Part Number
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AD7892 |
Manufacturer
|
Analog Devices |
Description
|
LC2MOS Single Supply/ 12-Bit 600 kSPS ADC |
Published
|
Mar 23, 2005 |
Detailed Description
|
a
FEATURES Fast 12-Bit ADC with 1.47 s Conversion Time 600 kSPS Throughput Rate (AD7892-3) 500 kSPS Throughput Rate (A...
|
Datasheet
|
AD7892
|
Overview
a
FEATURES Fast 12-Bit ADC with 1.
47 s Conversion Time 600 kSPS Throughput Rate (AD7892-3) 500 kSPS Throughput Rate (AD7892-1, AD7892-2) Single Supply Operation On-Chip Track/Hold Amplifier Selection of Input Ranges: ؎10 V or ؎5 V for AD7892-1 0 V to +2.
5 V for AD7892-2 ؎2.
5 V for AD7892-3 High Speed Serial and Parallel Interface Low Power, 60 mW typ Overvoltage Protection on Analog Inputs (AD7892-1 and AD7892-3)
2k⍀
LC2MOS Single Supply, 12-Bit 600 kSPS ADC AD7892
FUNCTIONAL BLOCK DIAGRAM
REF OUT/REF IN VDD +2.
5V REFERENCE DB0 DB2 DB3/RFS 12-BIT VIN1 VIN2 ADC SIGNAL SCALING TRACK/HOLD CLOCK CONTROL LOGIC DB4/SCLK DB5/SDATA DB10/LOW DB11/LOW
AD7892
MODE
CS
RD
EOC CONVST
AGND DGND
S...
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