EVAL-AD5259DBZ Analog Devices, EVAL-AD5259DBZ Datasheet - Page 7

• Manufacturer Part Number: EVAL-AD5259DBZ
• Description: Digital Potentiometer Development Tools EVALUATION BOARD I.C.
• Manufacturer: Analog Devices
• Series: AD5259r

Specifications of EVAL-AD5259DBZ

• Rohs: yes
• Product: Evaluation Boards
• Tool Is For Evaluation Of: AD5259
• Resistance: 5 kOhms/10 kOhms/50 kOhms/100 kOhms
• Operating Supply Voltage: 5 V
• Description/function: Nonvolatile, I2C compatible 256-position, digital potentiometer
• Interface Type: I2C
• Maximum Operating Temperature: + 85 C
• Factory Pack Quantity: 1
• For Use With: Sim DAC Web Tool

Data Sheet
PIN CONFIGURATION AND FUNCTION DESCRIPTIONS
Table 4. Pin Function Descriptions
Pin
1
2
3
4
5
6
7
8
9
10
11
Mnemonic
W
ADO
AD1
SDA
SCL
V
GND
V
B
A
EPAD
LOGIC
DD
Description
W Terminal, GND ≤ V
Programmable Pin 0 for Multiple Package Decoding. State is registered on power-up.
Programmable Pin 1 for Multiple Package Decoding. State is registered on power-up.
Serial Data Input/Output.
Serial Clock Input. Positive edge triggered.
Logic Power Supply.
Digital Ground.
Positive Power Supply.
B Terminal, GND ≤ V
A Terminal, GND ≤ V
Exposed Pad. The exposed pad should be connected to GND or left floating.
AD0
AD1
SDA
SCL
NOTES
1. THE EXPOSED PAD SHOULD
W
BE CONNECTED TO GND OR
LEFT FLOATING.
Figure 5. Pin Configuration
1
2
3
4
5
Rev. C | Page 7 of 24
(Not to Scale)
AD5259
TOP VIEW
B
A
W
≤ V
≤ V
≤ V
DD
DD
DD
.
.
.
10
9
8
7
6
A
B
V
GND
V
DD
LOGIC
AD5259