Part Number
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AD676 |
Manufacturer
|
Analog Devices |
Description
|
16-Bit 100 kSPS Sampling ADC |
Published
|
Mar 23, 2005 |
Detailed Description
|
a
FEATURES Autocalibrating On-Chip Sample-Hold Function Parallel Output Format 16 Bits No Missing Codes ؎1 LSB INL –97 d...
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Datasheet
|
AD676
|
Overview
a
FEATURES Autocalibrating On-Chip Sample-Hold Function Parallel Output Format 16 Bits No Missing Codes ؎1 LSB INL –97 dB THD 90 dB S/(N+D) 1 MHz Full Power Bandwidth
VIN 15 AGND SENSE 14 VREF 16 AGND 13 INPUT BUFFERS
16-Bit 100 kSPS Sampling ADC AD676
FUNCTIONAL BLOCK DIAGRAM
ANALOG CHIP 16-BIT DAC COMP
CAL DAC LOGIC & TIMING LEVEL TRANSLATORS
DIGITAL CHIP SAR CAL 8 SAMPLE 9 MICRO-CODED CONTROLLER PAT GEN ALU RAM L A T C H
7 BUSY 1 6 19 28 BIT 1 – BIT 16
PRODUCT DESCRIPTION
CLK 10
The AD676 is a multipurpose 16-bit parallel output analog-todigital converter which utilizes a switched-capacitor/charge redistribution architecture to achieve a 100 kSPS conversion rate (10 µs total conver...
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