Monolithic 12-Bit Quad DAC

PRODUCT DESCRIPTION The AD664 is four complete 12-bit, voltage-output DACs on one monolithic IC chip. Each DAC has a double-buffered input latch structure and a data readback function. All DAC read and write operations occur through a single microprocessor-compatible I/O port. FEATURES

单芯片12位四通道DAC

AD664是一款单片IC，集成了4个完整的12位、电压输出DAC。每个DAC均具有双缓冲输入锁存结构和数据回读功能。所有DAC读写操作均通过一个单端微处理器兼容型I/O端口完成。\n\n该I/O端口可以处理4位、8位或12位并行字，允许与各种微处理器轻松接口。该器件具有一个复位至零控制引脚，无论输入锁存器中有何内容，用户都能利用该引脚将所有DAC输出同时复位至零。可以将任一个或全部DAC置于透明模式，这样输出就能够立即对输入数据做出反应。 \n\nAD664的模拟部分由4个DAC单元、4个输出放大器、1个控制放大器和多个开关组成。每个DAC单元均为反相R-2R类型。每个DAC的输出电流均被切换 • 4个完整的电压输出DAC\n\n• 日期寄存器回读特性\n\n• “复位至零”无效使能功能;

Monolithic 12-Bit Quad DAC

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12-Bit, 65 MSPS IF Sampling A/D Converter

GENERAL DESCRIPTION The AD6640 is a high speed, high performance, low power, monolithic 12-bit analog-to-digital converter. All necessary functions, including track-and-hold (T/H) and reference, are included on-chip to provide a complete conversion solution. The AD6640 runs on a single 5 V supply

12-Bit, 65 MSPS IF Sampling A/D Converter

GENERAL DESCRIPTION The AD6640 is a high speed, high performance, low power, monolithic 12-bit analog-to-digital converter. All necessary functions, including track-and-hold (T/H) and reference, are included on-chip to provide a complete conversion solution. The AD6640 runs on a single 5 V su

12-Bit, 65 MSPS IF Sampling A/D Converter

GENERAL DESCRIPTION The AD6640 is a high speed, high performance, low power, monolithic 12-bit analog-to-digital converter. All necessary functions, including track-and-hold (T/H) and reference, are included on-chip to provide a complete conversion solution. The AD6640 runs on a single 5 V supply

12-Bit, 65 MSPS IF Sampling A/D Converter

GENERAL DESCRIPTION The AD6640 is a high speed, high performance, low power, monolithic 12-bit analog-to-digital converter. All necessary functions, including track-and-hold (T/H) and reference, are included on-chip to provide a complete conversion solution. The AD6640 runs on a single 5 V supply

12-Bit, 65 MSPS IF Sampling A/D Converter

GENERAL DESCRIPTION The AD6640 is a high speed, high performance, low power, monolithic 12-bit analog-to-digital converter. All necessary functions, including track-and-hold (T/H) and reference, are included on-chip to provide a complete conversion solution. The AD6640 runs on a single 5 V supply

12-Bit, 65 MSPS IF Sampling A/D Converter

GENERAL DESCRIPTION The AD6640 is a high speed, high performance, low power, monolithic 12-bit analog-to-digital converter. All necessary functions, including track-and-hold (T/H) and reference, are included on-chip to provide a complete conversion solution. The AD6640 runs on a single 5 V supply

12-Bit, 65 MSPS IF Sampling A/D Converter

GENERAL DESCRIPTION The AD6640 is a high speed, high performance, low power, monolithic 12-bit analog-to-digital converter. All necessary functions, including track-and-hold (T/H) and reference, are included on-chip to provide a complete conversion solution. The AD6640 runs on a single 5 V supply

12-Bit, 65 MSPS IF Sampling A/D Converter

GENERAL DESCRIPTION The AD6640 is a high speed, high performance, low power, monolithic 12-bit analog-to-digital converter. All necessary functions, including track-and-hold (T/H) and reference, are included on-chip to provide a complete conversion solution. The AD6640 runs on a single 5 V su

250 MHz带宽DPD观测接收机

AD6641是一款250 MHz带宽数字预失真(DPD)观测接收机，集成一个12位500 MSPS ADC、一个16k × 12 FIFO和一个多模式后端，用户可通过串行端口(SPORT)、SPI接口、12位并行CMOS端口或6位DDR LVDS端口检索存储在集成FIFO存储器中的数据。它具有出色的动态性能和低功耗特性，适合电信应用，如要求更宽带宽的数字预失真观测路径等。芯片上集成了全部必需功能，包括采样保持器与基准电压源，可提供完整的信号转换解决方案。 \n\n 片内FIFO允许通过ADC捕捉较短的时间快照，以及以较低速率进行回读。这样，捕捉的数据可以随时以低得多的采样速率进行传输 • 信噪比(SNR)：65.8 dBFS（fIN最高为250MHz，500 MSPS）\n\n• 有效位数(ENOB)：10.5位（fIN最高为250 MHz，500 MSPS，−1.0 dBFS）\n\n• 无杂散动态范围(SFDR)：80 dBc（fIN最高为250 MHz，500 MSPS，−1.0 dBFS）\n\n• 出色的线性度\n• DNL = ±0.5 LSB（典型值）；INL = ±0.6 LSB（典型值）\n\n\n\n\n• 集成16k × 12 FIFO\n\n• FIFO回读选项\n• 12位并行CMOS（62.5 MHz）\n\n• 6位DDR LVDS接口\n\n;

250 MHz Bandwidth DPD Observation Receiver

GENERAL DESCRIPTION The AD6641 is a 250 MHz bandwidth digital predistortion (DPD) observation receiver that integrates a 12-bit 500 MSPS ADC, a 16k × 12 FIFO, and a multimode back end that allows users to retrieve the data through a serial port (SPORT), the SPI interface, a 12-bit parallel CMOS p

250 MHz带宽DPD观测接收机

AD6641是一款250 MHz带宽数字预失真观测接收机，集成一个12位500 MSPS ADC、一个16k × 12 FIFO和一个多模式后端，用户可通过串行端口(SPORT)、SPI接口或12位并行CMOS/6位DDR LVDS端口检索存储在集成FIFO存储器中的数据。它具有出色的动态性能和低功耗特性，适合电信应用，如要求更宽带宽的数字预失真观测路径等。芯片上集成了全部必需功能，包括采样保持器与基准电压源，可提供完整的信号转换解决方案。 \n片内FIFO允许通过ADC捕捉较短的时间快照，以及以较低速率进行回读。这样，捕捉的数据可以随时以低得多的采样速率进行传输，信号处理限制得以降低。FIF 信噪比(SNR)：65.8 dBFS（fIN最高为250MHz，500 MSPS）\n有效位数(ENOB)：10.5（fIN最高为250 MHz，500 MSPS，−1.0 dBFS）\n无杂散动态范围(SFDR )：80 dBc（fIN最高为250 MHz，500 MSPS，−1.0 dBFS）\n出色的线性度：\n- 微分非线性(DNL) = ±0.5 LSB（典型值）\n- 积分非线性(INL) = ±0.6 LSB（典型值）\n集成16k × 12 FIFO\nFIFO回读选项\n-- 12位CMOS (62.5MHz)\n-- 6位DDR LVDS接口\n-- SPORT (62.5;

250 MHz Bandwidth DPD Observation Receiver

GENERAL DESCRIPTION The AD6641 is a 250 MHz bandwidth digital predistortion (DPD) observation receiver that integrates a 12-bit 500 MSPS ADC, a 16k × 12 FIFO, and a multimode back end that allows users to retrieve the data through a serial port (SPORT), the SPI interface, a 12-bit parallel CMOS p

250 MHz Bandwidth DPD Observation Receiver

GENERAL DESCRIPTION The AD6641 is a 250 MHz bandwidth digital predistortion (DPD) observation receiver that integrates a 12-bit 500 MSPS ADC, a 16k × 12 FIFO, and a multimode back end that allows users to retrieve the data through a serial port (SPORT), the SPI interface, a 12-bit parallel CMOS p

250 MHz Bandwidth DPD Observation Receiver

GENERAL DESCRIPTION The AD6641 is a 250 MHz bandwidth digital predistortion (DPD) observation receiver that integrates a 12-bit 500 MSPS ADC, a 16k × 12 FIFO, and a multimode back end that allows users to retrieve the data through a serial port (SPORT), the SPI interface, a 12-bit parallel CMOS p

Dual IF Receiver

GENERAL DESCRIPTION The AD6642 is an 11-bit, 200 MSPS, dual-channel intermediate frequency (IF) receiver specifically designed to support multi-antenna systems in telecommunication applications where high dynamic range performance, low power, and small size are desired. The device consists of tw

Dual IF Receiver

GENERAL DESCRIPTION The AD6642 is an 11-bit, 200 MSPS, dual-channel intermediate frequency (IF) receiver specifically designed to support multi-antenna systems in telecommunication applications where high dynamic range performance, low power, and small size are desired. The device consists of tw

Dual IF Receiver

GENERAL DESCRIPTION The AD6642 is an 11-bit, 200 MSPS, dual-channel intermediate frequency (IF) receiver specifically designed to support multi-antenna systems in telecommunication applications where high dynamic range performance, low power, and small size are desired. The device consists of tw

Dual IF Receiver

GENERAL DESCRIPTION The AD6642 is an 11-bit, 200 MSPS, dual-channel intermediate frequency (IF) receiver specifically designed to support multi-antenna systems in telecommunication applications where high dynamic range performance, low power, and small size are desired. The device consists of tw

Dual IF Receiver 1.8 V supply voltages Internal ADC voltage reference

GENERAL DESCRIPTION The AD6643 is an 11-bit, 200 MSPS/250 MSPS, dual-channel intermediate frequency (IF) receiver specifically designed to support multi-antenna systems in telecommunication applications where high dynamic range performance, low power, and small size are desired. The device consi

Dual IF Receiver 1.8 V supply voltages Internal ADC voltage reference

GENERAL DESCRIPTION The AD6643 is an 11-bit, 200 MSPS/250 MSPS, dual-channel intermediate frequency (IF) receiver specifically designed to support multi-antenna systems in telecommunication applications where high dynamic range performance, low power, and small size are desired. The device consi

Dual IF Receiver 1.8 V supply voltages Internal ADC voltage reference

GENERAL DESCRIPTION The AD6643 is an 11-bit, 200 MSPS/250 MSPS, dual-channel intermediate frequency (IF) receiver specifically designed to support multi-antenna systems in telecommunication applications where high dynamic range performance, low power, and small size are desired. The device consi

Dual IF Receiver 1.8 V supply voltages Internal ADC voltage reference

GENERAL DESCRIPTION The AD6643 is an 11-bit, 200 MSPS/250 MSPS, dual-channel intermediate frequency (IF) receiver specifically designed to support multi-antenna systems in telecommunication applications where high dynamic range performance, low power, and small size are desired. The device consi

14-Bit, 40 MSPS/65 MSPS A/D Converter

GENERAL DESCRIPTION The AD6644 is a high speed, high performance, monolithic 14-bit analog-to-digital converter (ADC). All necessary functions, including track-and-hold (TH) and reference, are included onchip to provide a complete conversion solution. The AD6644 provides CMOS-compatible digital o

14-Bit, 40 MSPS/65 MSPS A/D Converter

GENERAL DESCRIPTION The AD6644 is a high speed, high performance, monolithic 14-bit analog-to-digital converter (ADC). All necessary functions, including track-and-hold (TH) and reference, are included onchip to provide a complete conversion solution. The AD6644 provides CMOS-compatible digital o

14-Bit, 40 MSPS/65 MSPS A/D Converter

GENERAL DESCRIPTION The AD6644 is a high speed, high performance, monolithic 14-bit analog-to-digital converter (ADC). All necessary functions, including track-and-hold (TH) and reference, are included onchip to provide a complete conversion solution. The AD6644 provides CMOS-compatible digital o

14-Bit, 40 MSPS/65 MSPS A/D Converter

GENERAL DESCRIPTION The AD6644 is a high speed, high performance, monolithic 14-bit analog-to-digital converter (ADC). All necessary functions, including track-and-hold (TH) and reference, are included onchip to provide a complete conversion solution. The AD6644 provides CMOS-compatible digital o

14-Bit, 40 MSPS/65 MSPS A/D Converter

GENERAL DESCRIPTION The AD6644 is a high speed, high performance, monolithic 14-bit analog-to-digital converter (ADC). All necessary functions, including track-and-hold (TH) and reference, are included onchip to provide a complete conversion solution. The AD6644 provides CMOS-compatible digital o

14-Bit, 40 MSPS/65 MSPS A/D Converter

GENERAL DESCRIPTION The AD6644 is a high speed, high performance, monolithic 14-bit analog-to-digital converter (ADC). All necessary functions, including track-and-hold (TH) and reference, are included onchip to provide a complete conversion solution. The AD6644 provides CMOS-compatible digital o

14-Bit, 40 MSPS/65 MSPS A/D Converter

GENERAL DESCRIPTION The AD6644 is a high speed, high performance, monolithic 14-bit analog-to-digital converter (ADC). All necessary functions, including track-and-hold (TH) and reference, are included onchip to provide a complete conversion solution. The AD6644 provides CMOS-compatible digital o

14-Bit, 80 MSPS/105 MSPS A/D Converter

GENERAL DESCRIPTION The AD6645 is a high speed, high performance, monolithic 14-bit analog-to-digital converter (ADC). All necessary functions, including track-and-hold (T/H) and reference, are included on the chip to provide a complete conversion solution. The AD6645 provides CMOS-compatible dig

14-Bit, 80 MSPS A/D Converter

GENERAL DESCRIPTION The AD6645 is a high speed, high performance, monolithic 14-bit analog-to-digital converter (ADC). All necessary functions, including track-and-hold (T/H) and reference, are included on the chip to provide a complete conversion solution. The AD6645 provides CMOS-compatible dig

14-Bit, 80 MSPS/105 MSPS A/D Converter

GENERAL DESCRIPTION The AD6645 is a high speed, high performance, monolithic 14-bit analog-to-digital converter (ADC). All necessary functions, including track-and-hold (T/H) and reference, are included on the chip to provide a complete conversion solution. The AD6645 provides CMOS-compatible dig

14-Bit, 80 MSPS/105 MSPS A/D Converter

GENERAL DESCRIPTION The AD6645 is a high speed, high performance, monolithic 14-bit analog-to-digital converter (ADC). All necessary functions, including track-and-hold (T/H) and reference, are included on the chip to provide a complete conversion solution. The AD6645 provides CMOS-compatible dig

14-Bit, 80 MSPS/105 MSPS A/D Converter

GENERAL DESCRIPTION The AD6645 is a high speed, high performance, monolithic 14-bit analog-to-digital converter (ADC). All necessary functions, including track-and-hold (T/H) and reference, are included on the chip to provide a complete conversion solution. The AD6645 provides CMOS-compatible dig

14-Bit, 80 MSPS/105 MSPS A/D Converter

GENERAL DESCRIPTION The AD6645 is a high speed, high performance, monolithic 14-bit analog-to-digital converter (ADC). All necessary functions, including track-and-hold (T/H) and reference, are included on the chip to provide a complete conversion solution. The AD6645 provides CMOS-compatible dig

14-Bit, 80 MSPS A/D Converter

GENERAL DESCRIPTION The AD6645 is a high speed, high performance, monolithic 14-bit analog-to-digital converter (ADC). All necessary functions, including track-and-hold (T/H) and reference, are included on the chip to provide a complete conversion solution. The AD6645 provides CMOS-compatible dig

14-Bit, 80 MSPS/105 MSPS A/D Converter

GENERAL DESCRIPTION The AD6645 is a high speed, high performance, monolithic 14-bit analog-to-digital converter (ADC). All necessary functions, including track-and-hold (T/H) and reference, are included on the chip to provide a complete conversion solution. The AD6645 provides CMOS-compatible dig

14-Bit, 80 MSPS/105 MSPS A/D Converter

GENERAL DESCRIPTION The AD6645 is a high speed, high performance, monolithic 14-bit analog-to-digital converter (ADC). All necessary functions, including track-and-hold (T/H) and reference, are included on the chip to provide a complete conversion solution. The AD6645 provides CMOS-compatible dig

14-Bit, 80 MSPS/105 MSPS A/D Converter

GENERAL DESCRIPTION The AD6645 is a high speed, high performance, monolithic 14-bit analog-to-digital converter (ADC). All necessary functions, including track-and-hold (T/H) and reference, are included on the chip to provide a complete conversion solution. The AD6645 provides CMOS-compatible dig

14-Bit, 80 MSPS/105 MSPS A/D Converter

GENERAL DESCRIPTION The AD6645 is a high speed, high performance, monolithic 14-bit analog-to-digital converter (ADC). All necessary functions, including track-and-hold (T/H) and reference, are included on the chip to provide a complete conversion solution. The AD6645 provides CMOS-compatible dig

14-Bit, 80 MSPS/105 MSPS A/D Converter

GENERAL DESCRIPTION The AD6645 is a high speed, high performance, monolithic 14-bit analog-to-digital converter (ADC). All necessary functions, including track-and-hold (T/H) and reference, are included on the chip to provide a complete conversion solution. The AD6645 provides CMOS-compatible dig

14-Bit, 80 MSPS/105 MSPS A/D Converter

GENERAL DESCRIPTION The AD6645 is a high speed, high performance, monolithic 14-bit analog-to-digital converter (ADC). All necessary functions, including track-and-hold (T/H) and reference, are included on the chip to provide a complete conversion solution. The AD6645 provides CMOS-compatible dig

14-Bit, 80 MSPS/105 MSPS A/D Converter

GENERAL DESCRIPTION The AD6645 is a high speed, high performance, monolithic 14-bit analog-to-digital converter (ADC). All necessary functions, including track-and-hold (T/H) and reference, are included on the chip to provide a complete conversion solution. The AD6645 provides CMOS-compatible dig

14-Bit, 80 MSPS/105 MSPS A/D Converter

GENERAL DESCRIPTION The AD6645 is a high speed, high performance, monolithic 14-bit analog-to-digital converter (ADC). All necessary functions, including track-and-hold (T/H) and reference, are included on the chip to provide a complete conversion solution. The AD6645 provides CMOS-compatible dig

14-Bit, 80 MSPS/105 MSPS A/D Converter

GENERAL DESCRIPTION The AD6645 is a high speed, high performance, monolithic 14-bit analog-to-digital converter (ADC). All necessary functions, including track-and-hold (T/H) and reference, are included on the chip to provide a complete conversion solution. The AD6645 provides CMOS-compatible dig

14-Bit, 80 MSPS/105 MSPS A/D Converter

GENERAL DESCRIPTION The AD6645 is a high speed, high performance, monolithic 14-bit analog-to-digital converter (ADC). All necessary functions, including track-and-hold (T/H) and reference, are included on the chip to provide a complete conversion solution. The AD6645 provides CMOS-compatible dig

14-Bit, 80 MSPS/105 MSPS A/D Converter

GENERAL DESCRIPTION The AD6645 is a high speed, high performance, monolithic 14-bit analog-to-digital converter (ADC). All necessary functions, including track-and-hold (T/H) and reference, are included on the chip to provide a complete conversion solution. The AD6645 provides CMOS-compatible dig

14-Bit, 80 MSPS/105 MSPS A/D Converter

GENERAL DESCRIPTION The AD6645 is a high speed, high performance, monolithic 14-bit analog-to-digital converter (ADC). All necessary functions, including track-and-hold (T/H) and reference, are included on the chip to provide a complete conversion solution. The AD6645 provides CMOS-compatible dig

14-Bit, 80 MSPS/105 MSPS A/D Converter

GENERAL DESCRIPTION The AD6645 is a high speed, high performance, monolithic 14-bit analog-to-digital converter (ADC). All necessary functions, including track-and-hold (T/H) and reference, are included on the chip to provide a complete conversion solution. The AD6645 provides CMOS-compatible dig

14-Bit, 80 MSPS/105 MSPS A/D Converter

GENERAL DESCRIPTION The AD6645 is a high speed, high performance, monolithic 14-bit analog-to-digital converter (ADC). All necessary functions, including track-and-hold (T/H) and reference, are included on the chip to provide a complete conversion solution. The AD6645 provides CMOS-compatible dig

14-Bit, 80 MSPS/105 MSPS A/D Converter

GENERAL DESCRIPTION The AD6645 is a high speed, high performance, monolithic 14-bit analog-to-digital converter (ADC). All necessary functions, including track-and-hold (T/H) and reference, are included on the chip to provide a complete conversion solution. The AD6645 provides CMOS-compatible dig

14-Bit, 80 MSPS/105 MSPS A/D Converter

GENERAL DESCRIPTION The AD6645 is a high speed, high performance, monolithic 14-bit analog-to-digital converter (ADC). All necessary functions, including track-and-hold (T/H) and reference, are included on the chip to provide a complete conversion solution. The AD6645 provides CMOS-compatible dig

14-Bit, 80 MSPS/105 MSPS A/D Converter

GENERAL DESCRIPTION The AD6645 is a high speed, high performance, monolithic 14-bit analog-to-digital converter (ADC). All necessary functions, including track-and-hold (T/H) and reference, are included on the chip to provide a complete conversion solution. The AD6645 provides CMOS-compatible dig

14-Bit, 80 MSPS A/D Converter

GENERAL DESCRIPTION The AD6645 is a high speed, high performance, monolithic 14-bit analog-to-digital converter (ADC). All necessary functions, including track-and-hold (T/H) and reference, are included on the chip to provide a complete conversion solution. The AD6645 provides CMOS-compatible dig

14-Bit, 80 MSPS/105 MSPS A/D Converter

GENERAL DESCRIPTION The AD6645 is a high speed, high performance, monolithic 14-bit analog-to-digital converter (ADC). All necessary functions, including track-and-hold (T/H) and reference, are included on the chip to provide a complete conversion solution. The AD6645 provides CMOS-compatible dig

14-Bit, 80 MSPS/105 MSPS A/D Converter

GENERAL DESCRIPTION The AD6645 is a high speed, high performance, monolithic 14-bit analog-to-digital converter (ADC). All necessary functions, including track-and-hold (T/H) and reference, are included on the chip to provide a complete conversion solution. The AD6645 provides CMOS-compatible dig

14-Bit, 80 MSPS/105 MSPS A/D Converter

GENERAL DESCRIPTION The AD6645 is a high speed, high performance, monolithic 14-bit analog-to-digital converter (ADC). All necessary functions, including track-and-hold (T/H) and reference, are included on the chip to provide a complete conversion solution. The AD6645 provides CMOS-compatible dig