EVAL-AD5246DBZ Analog Devices, EVAL-AD5246DBZ Datasheet - Page 11

• Manufacturer Part Number: EVAL-AD5246DBZ
• Description: Digital Potentiometer Development Tools EVALUATION BOARD I.C.
• Manufacturer: Analog Devices
• Series: AD5246r

Specifications of EVAL-AD5246DBZ

• Rohs: yes
• Product: Evaluation Boards
• Tool Is For Evaluation Of: AD5246
• 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

Data Sheet
TEST CIRCUITS
Figure 21
V+
Figure 22. Test Circuit for Power Supply Sensitivity (PSS, PSSR)
Figure 21. Test Circuit for Resistor Position Nonlinearity Error
to
V
IN
Figure 25
V
Figure 23. Test Circuit for Gain vs. Frequency
DD
(Rheostat Operation; R-INL, R-DNL)
2.5V
B
10kΩ
DUT
DUT
B
W
define the test conditions used in the product Specification tables.
W
DUT
B
W
V
10kΩ
MS
PSRR (dB) = 20 LOG
PSS (%/%) =
V+ = V
V
MS
OP27
+15V
–15V
DD
I
W
±
10%
∆V
∆V
MS
DD
%
%
V
(
OUT
∆V
∆V
MS
DD
)
Rev. C | Page 11 of 16
Figure 25. Test Circuit for Common-Mode Leakage Current
Figure 24. Test Circuit for Incremental On Resistance
DUT
B
NO CONNECT
W
I
SW
B
V
DUT
DD
W
CODE = 0x00
R
TO GND
SW
=
I
V
CM
CM
0.1V
I
SW
0.1V
AD5246