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AFE58JD28ZAV.B中文资料

厂家型号 | AFE58JD28ZAV.B |
文件大小 | 219.66Kbytes |
页面数量 | 7页 |
功能描述 | AFE58JD28 16-Channel Ultrasound AFE with 102-mW/Channel Power, 0.8-nV/√Hz Noise, 14-Bit, 65-MSPS or 12-Bit, 80-MSPS ADC, Digital Demodulator, JESD or LVDS Interface, and Passive CW Mixer |
数据手册 | |
简称 | TI2【德州仪器】 |
生产厂商 | Texas Instruments |
中文名称 | 美国德州仪器公司官网 |
LOGO |
AFE58JD28ZAV.B数据手册规格书PDF详情
1 Features
• 16-Channel AFE for Ultrasound Applications:
– Optimized Signal Chains for TGC and CW
Modes
– Four Programmable TGC Profiles
• Low-Noise Amplifier (LNA) With:
– Programmable Gain: 21 dB, 18 dB, and 15 dB
– Linear Input Signal Amplitude:
0.37 VPP, 0.5 VPP, and 0.71 VPP
– Active Termination
• Voltage-Controlled Attenuator (VCAT):
– Attenuation Range: 0 dB–36 dB
• Programmable Gain Amplifier (PGA):
– 18 dB–27 dB in Steps of 3 dB
• 3rd-Order, Linear-Phase, Low-Pass Filter (LPF):
– Cutoff Frequency From 10 MHz to 30 MHz
• ADC Modes (Idle-Channel SNR):
– 14-Bit, 65-MSPS Mode: 75-dBFS
– 12-Bit, 80-MSPS Mode: 72-dBFS
• Optimized for Noise and Power:
– TGC Mode: 102 mW/Ch at 0.8 nV/√Hz,
65-MSPS, 14-Bit Output
– CW Mode: 63 mW/Ch
• Excellent Device-to-Device Gain Matching:
– ±0.4 dB (Typical)
• Fast and Consistent Overload Recovery
• Continuous Wave (CW) Path With:
– Low Close-In Phase Noise of –159 dBc/Hz at
1-kHz Frequency Offset off 2.5-MHz Carrier
– Phase Resolution: λ / 16
– Supports 16x and 8x CW Clocks
– 12-dB Suppression of 3rd and 5th Harmonics
• Digital I/Q Demodulator:
– Fractional Decimation Filter M = 1 to 63 With
Increments of 0.25
– Data Throughput Reduction After Decimation
– On-Chip RAM With 32 Preset Profiles
• LVDS Interface With a Speed Up to 1 Gbps
• 5-Gbps JESD Interface:
– JESD204B Subclass 0, 1, and 2
– 2, 4, or 8 Channels per JESD Lane
• Small Package: 15-mm × 15-mm NFBGA-289
2 Applications
• Medical Ultrasound Imaging
• Nondestructive Evaluation Equipment
• Sonar Imaging Equipment
3 Description
The AFE58JD28 device is a highly-integrated, analog
front-end (AFE) solutions specifically designed for
ultrasound systems where high performance, low
power, and small size are required.
供应商 | 型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
---|---|---|---|---|---|---|---|
TEXAS INSTRUMENTS |
23+ |
SMD |
880000 |
明嘉莱只做原装正品现货 |
|||
TI德州仪器 |
22+ |
24000 |
原装正品现货,实单可谈,量大价优 |
||||
TI/德州仪器 |
23+ |
RFIDSUB-0 |
6500 |
专注配单,只做原装进口现货 |
|||
TI/德州仪器 |
23+ |
RFIDSUB-0 |
6500 |
专注配单,只做原装进口现货 |
|||
Texas |
25+ |
25000 |
原厂原包 深圳现货 主打品牌 假一赔百 可开票! |
||||
Texas Instruments(德州仪器) |
24+ |
NFBGA (ZAV) |
690000 |
代理渠道/支持实单/只做原装 |
|||
Texas Instruments |
25+ |
289-LFBGA |
9350 |
独立分销商 公司只做原装 诚心经营 免费试样正品保证 |
|||
Texas Instruments |
289-NFBGA(15x15) |
60000 |
全新、原装 |
||||
Texas Instruments |
24+ |
289-NFBGA(15x15) |
35200 |
一级代理/放心采购 |
|||
TI(德州仪器) |
2447 |
NFBGA-289(15x15) |
315000 |
126个/托盘一级代理专营品牌!原装正品,优势现货,长 |
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Texas Instruments 美国德州仪器公司
德州仪器(Texas Instruments),简称TI,是全球领先的半导体公司,为现实世界的信号处理提供创新的数字信号处理(DSP)及模拟器件技术。除半导体业务外,还提供包括传感与控制、教育产品和数字光源处理解决方案。TI总部位于美国德克萨斯州的达拉斯,并在25多个国家设有制造、设计或销售机构。德州仪器是推动互联网时代不断发展的半导体引擎,作为实时技术的领导者,TI正在快速发展,在无线与宽带接入等大型市场及数码相机和数字音频等新兴市场方面,凭借性能卓越的半导体解决方案不断推动着互联网时代的前进步伐。TI预想未来世界的方方面面都渗透着TI产品的点点滴滴,每个电话、每次上网、拍的每张照片、听的每