AD5235BRU25 Analog Devices Inc, AD5235BRU25 Datasheet - Page 15

• Manufacturer Part Number: AD5235BRU25
• Description: IC POT DUAL 25K 1024POS 16-TSSOP
• Manufacturer: Analog Devices Inc

Specifications of AD5235BRU25

• Rohs Status: RoHS non-compliant
• Taps: 1024
• Resistance (ohms): 25K
• Number Of Circuits: 2
• Temperature Coefficient: 35 ppm/°C Typical
• Memory Type: Non-Volatile
• Interface: 4-Wire SPI Serial
• Voltage - Supply: 3 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: 25K
• End To End Resistance: 25kohm
• Track Taper: Logarithmic
• Resistance Tolerance: ± 30%
• No. Of Steps: 1024
• Supply Voltage Range: 3V To 5.5V, ± 2.25V To ± 2.75V
• Control Interface: Serial, SPI
• For Use With: EVAL-AD5235EBZ - BOARD EVALUATION FOR AD5235
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant

Figure 35. Common-Mode Leakage Current
V
IN
V
DUT
V
DD
SS
NC
Figure 36. Analog Crosstalk
GND
C
NC = NO CONNECT
TA
RDAC1
A1
NC
NC
= 20 LOG[V
W1
B
A
NC = NO CONNECT
B1
W
V
V
SS
DD
OUT
RDAC2
I
CM
/V
W2
IN
V
B2
A2
CM
]
V
OUT
Rev. D | Page 15 of 32
TO OUTPUT
Figure 37. Load Circuit for Measuring V
(The diode bridge test circuit is equivalent to the
application circuit with R
PIN
50pF
C
L
200µA
200µA
I
I
PULL-UP
OL
OH
of 2.2 kΩ.)
V
OR
V
OH
OH
OL
and V
(MAX)
(MIN)
OL
AD5235