Datasheet Analog Devices AD7895ARZ-2 — 数据表

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FEATURES
Fast 12-Bit ADC with 3.8 ms Conversion Time
8-Pin Mini-DlP and SOIC
Single 5 V Supply Operation
High Speed, Easy-to-Use, Serial Interface
On-Chip Track/Hold Amplifier
Selection of Input Ranges
610 V for AD7895-10
62.5 V for AD7895-3
0 V to +2.5 V for AD7895-2
High Input Impedance
Low Power: 20 mW max
14-Bit Pin Compatible Upgrade (AD7894) 5 V, 12-Bit, Serial 3.8 ms
ADC in 8-Pin Package
AD7895
FUNCTIONAL BLOCK DIAGRAM
REF IN AD7895 TRACK/HOLD
V IN SIGNAL
SCALING*
12-BIT
ADC OUTPUT
REGISTER CONVST GND GENERAL DESCRIPTION The AD7895 is a fast 12-bit ADC that operates from a single …