ADS7826 ADS7827 ADS7829
SLAS388 – JUNE 2003
10/8/12-BIT HIGH SPEED 2.
7 V microPOWER™ SAMPLING ANALOG-TO-DIGITAL CONVERTER
FEATURES
• High Throughput at Low Supply
Voltage (2.
7 V VCC) – ADS7829: 12-bit 125 KSPS – ADS7826: 10-bit 200 KSPS – ADS7827: 8-bit 250 KSPS
• Very Wide Operating Supply
VoltageL: 2.
7 V to 5.
25 V (as Low as 2.
0 V With Reduced Performance)
• Rail-to-Rail, Pseudo Differential Input • Wide Reference
Voltage: 50 mV to VCC • Micropower Auto Power-Down:
– Less Than 60 µW at 75 kHz, 2.
7 V VCC
• Low Power Down Current: 3 µA Max • Ultra Small Chip Scale Package:
8-pin 3 x 3 PDSO (SON, Same Size as QFN) • SPI™ Compatible Serial Interface
APPLICATIONS
• Battery Operated Systems • R...