AD7658BSTZ

模数转换器 - ADC 6CH 12B SE BIPOLAR IC 250kSPS

250 kSPS, 6-Channel, Simultaneous  Sampling, Bipolar 16-/14-/12-Bit ADC

FEATURES AD7658BSTZ

6 independent ADCs

True bipolar analog inputs

Pin-/software-selectable ranges: ±10 V, ±5 V

Fast throughput rate: 250 kSPS

iCMOS process technology

Low power

140 mW at 250 kSPS with 5 V supplies

Wide input bandwidth

86.5 dB SNR at 50 kHz input frequency

On-chip reference and reference buffers

Parallel, serial, and daisy-chain interface modes

High speed serial interface

SPI-/QSPI™-/MICROWIRE™-/DSP-compatible

Standby mode: 100 μW maximum

64-lead LQFP

APPLICATIONS AD7658BSTZ

Power line monitoring systems

Instrumentation and control systems

Multi-axis positioning systems

GENERAL DESCRIPTION AD7658BSTZ

The AD7656/AD7657/AD76581 contain six 16-/14-/12-bit,

fast, low power, successive approximation ADCs all in the one

package that is designed on the iCMOS™ process (industrial

CMOS). iCMOS is a process combining high voltage silicon

with submicron CMOS and complementary bipolar technologies.

It enables the development of a wide range of high

performance analog ICs, capable of 33 V operation in a

footprint that no previous generation of high voltage parts

could achieve. Unlike analog ICs using conventional CMOS

processes, iCMOS components can accept bipolar input signals

while providing increased performance, which dramatically

reduces power consumption and package size. 

企业名：深圳市中立信电子科技有限公司

类型：贸易/代理/分销

电话： 0755-23956688
0755-23956688

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