EVAL-AD7667CB Analog Devices Inc, EVAL-AD7667CB Datasheet - Page 10

• Manufacturer Part Number: EVAL-AD7667CB
• Description: BOARD EVAL FOR AD7667
• Manufacturer: Analog Devices Inc
• Series: PulSAR®r

Specifications of EVAL-AD7667CB

• Number Of Adc's: 1
• Number Of Bits: 16
• Sampling Rate (per Second): 1M
• Data Interface: Serial, Parallel
• Inputs Per Adc: 1 Differential
• Input Range: ±VREF
• Power (typ) @ Conditions: 133mW @ 1MSPS
• Voltage Supply Source: Analog and Digital
• Operating Temperature: -40°C ~ 85°C
• Utilized Ic / Part: AD7667
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant

AD7667
Pin No.
45
46
47
48
1
AI = Analog Input; AI/O = Bidirectional Analog; AO = Analog Output; DI = Digital Input; DI/O = Bidirectional Digital; DO = Digital Output; P = Power.
Mnemonic
TEMP
REFBUFIN
PDREF
PDBUF
AO
AI/O
Type
DI
DI
1
Description
Temperature Sensor Voltage Output.
Reference Input Voltage. The reference output and the reference buffer input.
This pin allows the choice of internal or external voltage references. When LOW, the on-chip reference
is turned on. When HIGH, the internal reference is switched off and an external reference must be
used.
This pin allows the choice of buffering an internal or external reference with the internal buffer. When
LOW, the buffer is selected. When HIGH, the buffer is switched off.
Rev. 0 | Page 10 of 28