AD5280BRU200 Analog Devices Inc, AD5280BRU200 Datasheet - Page 11

• Manufacturer Part Number: AD5280BRU200
• Description: IC DGTL POT 200K 256POS 14-TSSOP
• Manufacturer: Analog Devices Inc

Specifications of AD5280BRU200

• Rohs Status: RoHS non-compliant
• Taps: 256
• Resistance (ohms): 200K
• Number Of Circuits: 1
• Temperature Coefficient: 30 ppm/°C Typical
• Memory Type: Volatile
• Interface: I²C, 2-Wire Serial
• Voltage - Supply: 4.5 V ~ 16.5 V, ±4.5 V ~ 5.5 V
• Operating Temperature: -40°C ~ 85°C
• Mounting Type: Surface Mount
• Package / Case: 14-TSSOP
• Resistance In Ohms: 200K
• Number Of Elements: 1
• # Of Taps: 256
• Resistance (max): 200KOhm
• Power Supply Requirement: Single/Dual
• Interface Type: Serial (2-Wire/I2C)
• Single Supply Voltage (typ): 15V
• Dual Supply Voltage (typ): ±5V
• Single Supply Voltage (min): 4.5V
• Single Supply Voltage (max): 16.5V
• Dual Supply Voltage (min): ±4.5V
• Dual Supply Voltage (max): ±5.5V
• Operating Temp Range: -40C to 85C
• Operating Temperature Classification: Industrial
• Mounting: Surface Mount
• Pin Count: 14
• Lead Free Status / RoHS Status: Not Compliant

0.01
100
1.0
0.1
10
0
A2
32
Figure 30. Digital Feedthrough vs. Time
1.0V
64
Figure 31. I
CODE (Decimal)
96
WB_MAX
128
vs. Code
V
T
R
R
R
A
A
AB
AB
AB
192
33.41µs
= 25°C
= V
1.50µs
= 20kΩ
= 50kΩ
= 200kΩ
B
= OPEN
224
256
Rev. C | Page 11 of 28
40
30
20
10
Figure 32. Channel-to-Channel Resistance Matching (AD5282)
0
CODES SET TO
MIDSCALE
3 LOTS
SAMPLE SIZE = 135
LONG TERM CHANNEL-TO-CHANNEL RAB MATCH (%)
AD5280/AD5282