The ADS7803 is a monolithic CMOS 12-bit analogto-digital converter with internal sample/hold and fourchannel multiplexer. It is designed and tested for full dynamic performance with input signals to 50kHz. An autocalibration cycle guarantees a total unadjusted error within ±3/4LSB over the specified temperature range, eliminating the need for offset or gain .
q LOW POWER: 10mW plus Power Down q SIGNAL-TO-(NOISE + DISTORTION) RATIO OVER TEMPERATURE: 69dB min with fIN = 1kHz 66dB min with fIN = 50kHz q FAST CONVERSION TIME: 8.5µs Including Acquisition (117kHz Sampling Rate) q DC PERFORMANCE OVER TEMPERATURE: ±3/4 LSB max Total Error ±1/4 LSB max Channel Mismatch q FOUR-CHANNEL INPUT MULTIPLEXER q SINGLE SUPPLY: +5V q PIN COMPATIBLE WITH ADC7802 DESCRIPTION The ADS7803 is a monolithic CMOS 12-bit analogto-digital converter with internal sample/hold and fourchannel multiplexer. It is designed and tested for full dynamic performance with input signals .
No. | Partie # | Fabricant | Description | Fiche Technique |
---|---|---|---|---|
1 | ADS7800 |
Burr-Brown Corporation |
12-Bit 3ms Sampling ANALOG-TO-DIGITAL CONVERTER | |
2 | ADS7804 |
Burr-Brown Corporation |
12-Bit 10ms Sampling CMOS ANALOG-to-DIGITAL CONVERTER | |
3 | ADS7805 |
Burr-Brown Corporation |
16-Bit 10ms Sampling CMOS ANALOG-to-DIGITAL CONVERTER | |
4 | ADS7806 |
Burr-Brown Corporation |
Low-Power 12-Bit Sampling CMOS ANALOG-to-DIGITAL CONVERTER | |
5 | ADS7807 |
Burr-Brown Corporation |
Low-Power 16-Bit Sampling CMOS ANALOG-to-DIGITAL CONVERTER | |
6 | ADS7808 |
Burr-Brown Corporation |
12-Bit 10ms Serial CMOS Sampling ANALOG-to-DIGITAL CONVERTER | |
7 | ADS7809 |
Burr-Brown Corporation |
16-Bit 10ms Serial CMOS Sampling ANALOG-to-DIGITAL CONVERTER | |
8 | ADS7810 |
Burr-Brown Corporation |
12-Bit 800kHz Sampling CMOS ANALOG-to-DIGITAL CONVERTER | |
9 | ADS7811 |
Burr-Brown Corporation |
16-Bit 250kHz Sampling CMOS ANALOG-to-DIGITAL CONVERTER | |
10 | ADS7812 |
Burr-Brown Corporation |
Low-Power/ Serial 12-Bit Sampling ANALOG-TO-DIGITAL CONVERTER | |
11 | ADS7813 |
Burr-Brown Corporation |
Low-Power/ Serial 16-Bit Sampling ANALOG-TO-DIGITAL CONVERTER | |
12 | ADS7815 |
Burr-Brown Corporation |
16-Bit 250kHz Sampling CMOS ANALOG-to-DIGITAL CONVERTER |