EVAL-AD5171DBZ Analog Devices, EVAL-AD5171DBZ Datasheet - Page 7

• Manufacturer Part Number: EVAL-AD5171DBZ
• Description: Digital Potentiometer Development Tools EVALUATION BOARD I.C.
• Manufacturer: Analog Devices
• Series: AD5171r

Specifications of EVAL-AD5171DBZ

• Rohs: yes
• Product: Evaluation Boards
• Tool Is For Evaluation Of: AD5171
• Resistance: 5 kOhms/10 kOhms/50 kOhms/100 kOhms
• Operating Supply Voltage: 5.5 V
• Interface Type: I2C
• Maximum Operating Temperature: + 125 C
• Factory Pack Quantity: 1
• For Use With: Sim DAC Web Tool

PIN CONFIGURATION AND FUNCTION DESCRIPTIONS
Table 4. Pin Function Descriptions
Pin No.
1
2
3
4
5
6
7
8
Mnemonic
W
V
GND
SCL
SDA
AD0
B
A
DD
Description
Wiper Terminal W. GND ≤ V
Positive Power Supply. Specified for operation from 2.7 V to 5.5 V. For OTP programming, V
the 4.75 V and 5.25 V range and capable of driving 100 mA.
Common Ground.
Serial Clock Input. Requires a pull-up resistor. If it is driven direct from a logic controller without the pull-up
resistor, ensure that the V
Serial Data Input/Output. Requires a pull-up resistor. If it is driven direct from a logic controller without a pull-up
resistor, ensure that the V
I
Resistor Terminal B. GND ≤ V
Resistor Terminal A. GND ≤ V
2
C Device Address Bit. Allows a maximum of two AD5171s to be addressed.
IH
IH
W
minimum is 0.7 V × V
minimum is 0.7 V × V
B
A
≤ V
GND
≤ V
≤ V
SCL
V
DD
W
Figure 4. Pin Configuration
DD
DD
DD
.
1
2
3
4
.
Rev. D | Page 7 of 24
.
(Not to Scale)
AD5171
TOP VIEW
DD
DD
8
7
6
5
.
.
A
B
AD0
SDA
DD
needs to be within
AD5171