16 位 10us 串行 CMOS 采样模数转换器 20-SOIC -40 to 85
DESCRIPON
The ADS7809 is a complete 16-bit sampling Analog-to-Digital A/D converter using state-of-the-art CMOS structures. It contains a 16-bit capacitor-based Successive Approximation Register SAR A/D converter with sample-and hold, reference, clock, and a serial data interface. Data can be outputted using the internal clock, or can be synchronized to an external data clock. The ADS7809 also provides an output synchronization pulse for ease of use with standard DSP processors.
FEATURES
●100kHz SAMPLING RATE
●86dB SINAD WITH 20kHz INPUT
● ±2LSB INL
●DNL: 16 Bits No Missing Codes
● SIX SPECIFIED INPUT RANGES
● SERIAL OUTPUT
●SINGLE +5V SUPPLY OPERATION
●PIN-COMPATIBLE WITH 12-BIT ADS7808
●USES INTERNAL OR EXTERNAL REFERENCE
●100mW MAX POWER DISSIPATION
●0.3" SO-20
●SIMPLE DSP INTERFACE
型号/品牌 | 代替类型 | 替代型号对比 |
---|---|---|
ADS7809U/1K TI 德州仪器 | 当前型号 | 当前型号 |
ADS7809U 德州仪器 | 完全替代 | ADS7809U/1K和ADS7809U的区别 |
ADS7809U/1KE4 德州仪器 | 完全替代 | ADS7809U/1K和ADS7809U/1KE4的区别 |
ADS7809UG4 德州仪器 | 完全替代 | ADS7809U/1K和ADS7809UG4的区别 |