AD5171BRJZ5-R2 Analog Devices Inc, AD5171BRJZ5-R2 Datasheet - Page 7

• Manufacturer Part Number: AD5171BRJZ5-R2
• Description: IC DGTL POT OTP 5K I2C SOT23-8
• Manufacturer: Analog Devices Inc

Specifications of AD5171BRJZ5-R2

• Memory Type: Non-Volatile
• Temperature Coefficient: 35 ppm/°C Typical
• Taps: 64
• Resistance (ohms): 5K
• Number Of Circuits: 1
• Interface: I²C, 2-Wire Serial
• Voltage - Supply: 2.7 V ~ 5.5 V
• Operating Temperature: -40°C ~ 125°C
• Mounting Type: Surface Mount
• Package / Case: SOT-23-8
• Resistance In Ohms: 5K
• End To End Resistance: 5kohm
• Resistance Tolerance: ± 30%
• No. Of Steps: 64
• Control Interface: Serial, I2C, 2-Wire
• No. Of Pots: Single
• Supply Voltage Range: 2.7V To 5.5V
• Rohs Compliant: Yes
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• For Use With: AD5171EVAL - BOARD EVAL FOR AD5171
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant, Lead free / RoHS Compliant
• Other names: AD5171BRJZ5-R2TR

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