LC2MOS Complete 14-Bit, Sampling ADCs

GENERAL DESCRIPTION The AD7871 and AD7872 are fast, complete, 14-bit analog-todigital converters. They consist of a track/hold amplifier, successive-approximation ADC, 3 V buried Zener reference and versatile interface logic. The ADC features a self-contained, laser trimmed internal clock, so no

LC2MOS Complete 14-Bit, Sampling ADCs

GENERAL DESCRIPTION The AD7871/AD7872 are fast, complete, 14-bit analog-to-digital converters (ADC). They consist of a track-and-hold amplifier, successive approximation ADC, 3 V buried Zener reference, and versatile interface logic. The ADC features a selfcontained, laser trimmed internal clock,

CMOS、完整的14位采样ADC，提供串行输出

AD7871和AD7872均为快速、完整的14位模数转换器，由采样保持放大器、逐次逼近型ADC、3 V嵌入式齐纳基准电压源和多功能接口逻辑组成。 ADC具有一个独立自足并经过激光调整的内部时钟，因此无需外部时钟定时器件。 为使ADC与数字系统同步工作，以便尽可能降低噪声，可以用外部时钟代替片内时钟。 \n\nAD7871提供三种数据输出格式可供选择： 单个并行14位字、两个8位字节和14位串行数据流。 AD7872只是一款串行输出器件。 两款器件能够与现代微处理器和数字信号处理器接口。 \n\nAD7871和AD7872采用±5 V电源供电，支持±3 V的双极性输入范围，并能转换最高41.5 • 完整的单芯片14位ADC \n\n• 二进制补码编码\n\n• 并行、字节和串行数字接口 \n\n• 信噪比：80 dB（10 kHz输入频率）;

LC2MOS Complete 14-Bit, Sampling ADCs

GENERAL DESCRIPTION The AD7871 and AD7872 are fast, complete, 14-bit analog-todigital converters. They consist of a track/hold amplifier, successive-approximation ADC, 3 V buried Zener reference and versatile interface logic. The ADC features a self-contained, laser trimmed internal clock, so no

LC2MOS Complete 14-Bit, Sampling ADCs

GENERAL DESCRIPTION The AD7871/AD7872 are fast, complete, 14-bit analog-to-digital converters (ADC). They consist of a track-and-hold amplifier, successive approximation ADC, 3 V buried Zener reference, and versatile interface logic. The ADC features a selfcontained, laser trimmed internal clock,

LC2MOS Complete 14-Bit, Sampling ADCs

GENERAL DESCRIPTION The AD7871/AD7872 are fast, complete, 14-bit analog-to-digital converters (ADC). They consist of a track-and-hold amplifier, successive approximation ADC, 3 V buried Zener reference, and versatile interface logic. The ADC features a selfcontained, laser trimmed internal clock,

LC2MOS Complete 14-Bit, Sampling ADCs

GENERAL DESCRIPTION The AD7871 and AD7872 are fast, complete, 14-bit analog-todigital converters. They consist of a track/hold amplifier, successive-approximation ADC, 3 V buried Zener reference and versatile interface logic. The ADC features a self-contained, laser trimmed internal clock, so no

LC2MOS Complete 14-Bit, Sampling ADCs

GENERAL DESCRIPTION The AD7871 and AD7872 are fast, complete, 14-bit analog-todigital converters. They consist of a track/hold amplifier, successive-approximation ADC, 3 V buried Zener reference and versatile interface logic. The ADC features a self-contained, laser trimmed internal clock, so no

LC2MOS Complete 14-Bit, Sampling ADCs

GENERAL DESCRIPTION The AD7871/AD7872 are fast, complete, 14-bit analog-to-digital converters (ADC). They consist of a track-and-hold amplifier, successive approximation ADC, 3 V buried Zener reference, and versatile interface logic. The ADC features a selfcontained, laser trimmed internal clock,

LC2MOS Complete 14-Bit, Sampling ADCs

GENERAL DESCRIPTION The AD7871/AD7872 are fast, complete, 14-bit analog-to-digital converters (ADC). They consist of a track-and-hold amplifier, successive approximation ADC, 3 V buried Zener reference, and versatile interface logic. The ADC features a selfcontained, laser trimmed internal clock,

LC2MOS Complete 14-Bit, Sampling ADCs

GENERAL DESCRIPTION The AD7871 and AD7872 are fast, complete, 14-bit analog-todigital converters. They consist of a track/hold amplifier, successive-approximation ADC, 3 V buried Zener reference and versatile interface logic. The ADC features a self-contained, laser trimmed internal clock, so no

LC2MOS Complete 14-Bit, Sampling ADCs

GENERAL DESCRIPTION The AD7871/AD7872 are fast, complete, 14-bit analog-to-digital converters (ADC). They consist of a track-and-hold amplifier, successive approximation ADC, 3 V buried Zener reference, and versatile interface logic. The ADC features a selfcontained, laser trimmed internal clock,

LC2MOS Complete 14-Bit, Sampling ADCs

GENERAL DESCRIPTION The AD7871 and AD7872 are fast, complete, 14-bit analog-todigital converters. They consist of a track/hold amplifier, successive-approximation ADC, 3 V buried Zener reference and versatile interface logic. The ADC features a self-contained, laser trimmed internal clock, so no

LC2MOS Complete 14-Bit, Sampling ADCs

GENERAL DESCRIPTION The AD7871/AD7872 are fast, complete, 14-bit analog-to-digital converters (ADC). They consist of a track-and-hold amplifier, successive approximation ADC, 3 V buried Zener reference, and versatile interface logic. The ADC features a selfcontained, laser trimmed internal clock,

LC2MOS Complete 14-Bit, Sampling ADCs

GENERAL DESCRIPTION The AD7871 and AD7872 are fast, complete, 14-bit analog-todigital converters. They consist of a track/hold amplifier, successive-approximation ADC, 3 V buried Zener reference and versatile interface logic. The ADC features a self-contained, laser trimmed internal clock, so no

LC2MOS Complete 14-Bit, Sampling ADCs

GENERAL DESCRIPTION The AD7871/AD7872 are fast, complete, 14-bit analog-to-digital converters (ADC). They consist of a track-and-hold amplifier, successive approximation ADC, 3 V buried Zener reference, and versatile interface logic. The ADC features a selfcontained, laser trimmed internal clock,

LC2MOS Complete 14-Bit, Sampling ADCs

GENERAL DESCRIPTION The AD7871/AD7872 are fast, complete, 14-bit analog-to-digital converters (ADC). They consist of a track-and-hold amplifier, successive approximation ADC, 3 V buried Zener reference, and versatile interface logic. The ADC features a selfcontained, laser trimmed internal clock,

LC2MOS Complete 14-Bit, Sampling ADCs

GENERAL DESCRIPTION The AD7871 and AD7872 are fast, complete, 14-bit analog-todigital converters. They consist of a track/hold amplifier, successive-approximation ADC, 3 V buried Zener reference and versatile interface logic. The ADC features a self-contained, laser trimmed internal clock, so no

LC2MOS Complete 14-Bit, Sampling ADCs

GENERAL DESCRIPTION The AD7871/AD7872 are fast, complete, 14-bit analog-to-digital converters (ADC). They consist of a track-and-hold amplifier, successive approximation ADC, 3 V buried Zener reference, and versatile interface logic. The ADC features a selfcontained, laser trimmed internal clock,

LC MOS Complete 14-Bit, Sampling ADCs

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封装/外壳：16-DIP（0.300"，7.62mm） 包装：卷带（TR） 描述：IC ADC 14BIT SAR 16DIP 集成电路（IC） 模数转换器（ADC）

封装/外壳：16-SOIC（0.295"，7.50mm 宽） 包装：管件 描述：IC ADC 14BIT SAR 16SOIC 集成电路（IC） 模数转换器（ADC）

CD Graphics Decoder

Overview The LC7872E is a CMOS LSI that integrates in a single chip the signal processing functions required for compact disk graphics (CD-G) decoding. The LC7872E accepts the subcode R to W signals output by a CD-DSP chip such as the Sanyo LC786X series, LC7862XE series or LC7863XE series and pe