FEATURES
14-bit resolution 10MHz minimum throughput Functionally complete No missing codes Low power, 4.0W Excellent dynamic performance Internally clamped input Edge triggered TTL compatible 2" x 4" module Very low profile ADS-945 14-Bit, 10MHz Sampling A/D Converters PRODUCT OVERVIEW The low-cost Packaged in a 2" x 4" module, the function- 8 9 10-11 12 ANALOG GROUND GAIN ADJUST DO NOT CONNECT –15V SUPPLY 62 61 58-60 57 ANALOG GROUND NO CONNECT DIGITAL GROUND –5.2V DIGITAL SUPPLY ally complete ADS-945 contains a fast-settling 13 ANALOG GROUND sample/hold amplifier, a subranging (two-pass) 14 +15V SUPPLY 15-17 ANALOG GROUND A/D converter, a precise voltage reference, timing/ 18 OFFSET ADJUST 56 DO NOT CONNECT 55 +5V DIGITAL SUPPLY 54 DIGITAL GROUND 53 BIT 1 (MSB) control logic, three-state outputs, and error- 19-25 ANALOG GROUND 52 BIT 2 correction circuitry. Digital inputs and outputs are TTL compatible (except for pins 29 and 30 which are ECL). 26 MISSING PIN 27 DIGITAL GROUND 28 DIG...
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