AD5231BRU10 Analog Devices Inc, AD5231BRU10 Datasheet - Page 12

• Manufacturer Part Number: AD5231BRU10
• Description: IC DGTL POT 1024POS 16-TSSOP
• Manufacturer: Analog Devices Inc

Specifications of AD5231BRU10

• Rohs Status: RoHS non-compliant
• Taps: 1024
• Resistance (ohms): 10K
• Number Of Circuits: 1
• Temperature Coefficient: 600 ppm/°C Typical
• Memory Type: Non-Volatile
• Interface: 4-Wire SPI Serial
• Voltage - Supply: 2.7 V ~ 5.5 V, ±2.25 V ~ 2.75 V
• Operating Temperature: -40°C ~ 85°C
• Mounting Type: Surface Mount
• Package / Case: 16-TSSOP
• Resistance In Ohms: 10K
• End To End Resistance: 10kohm
• Track Taper: Logarithmic
• Resistance Tolerance: +20, -40%
• No. Of Steps: 1024
• Supply Voltage Range: 2.7V To 5.5V, ± 2.25V To ± 2.75V
• Control Interface: Serial, SPI
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant

AD5231
2mA/DIV
CLK
I
SDI
DD
CS
*
*SUPPLY CURRENT RETURNS TO MINIMUM POWER CONSUMPTION
IF INSTRUCTION 0 (NOP) IS EXECUTED IMMEDIATELY AFTER
INSTRUCTION 1 (READ EEMEM).
Figure 24. I
DD
vs. Time when Restoring Data from EEMEM
4ms/DIV
5V/DIV
5V/DIV
5V/DIV
Rev. C | Page 12 of 28
0.01
100
0.1
10
1
0
128
256
Figure 25. I
384
CODE (Decimal)
R
R
R
AB
AB
AB
WB_MAX
= 10kΩ
= 50kΩ
= 100kΩ
512
vs. Code
640
V
T
768
A
A
= 25°C
= V
B
= OPEN
896
1024