CAT5122SDI10GT3 ON Semiconductor, CAT5122SDI10GT3 Datasheet - Page 2

• Manufacturer Part Number: CAT5122SDI10GT3
• Description: Digital Potentiometer ICs DPP MiniPot 16 taps Up/Down
• Manufacturer: ON Semiconductor

Specifications of CAT5122SDI10GT3

• Number Of Pots: Single
• Taps Per Pot: 16
• Resistance: 10 KOhms
• Wiper Memory: Volatile
• Buffered Wiper: Non Buffered
• Digital Interface: Serial (2-Wire)
• Operating Supply Voltage: 2.7 V to 5.5 V
• Supply Current: 25 uA
• Maximum Operating Temperature: + 85 C
• Minimum Operating Temperature: - 40 C
• Description/function: 16-Tap MiniPot Digitally Programmable Potentiometers with 2-Wire Interface
• Mounting Style: SMD/SMT
• Supply Voltage (max): 5.5 V
• Supply Voltage (min): 2.7 V
• Package / Case: SC-70-5
• Temperature Coefficient: 200 PPM / C
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

Stresses exceeding Maximum Ratings may damage the device. Maximum Ratings are stress ratings only. Functional operation above the
Recommended Operating Conditions is not implied. Extended exposure to stresses above the Recommended Operating Conditions may affect
device reliability.
1. Derate 3.1 mW/°C above T
Table 1. PIN DESCRIPTIONS
Table 2. ABSOLUTE MAXIMUM RATINGS
V
All Other Pins to GND
Input and Output Latch−Up Immunity
Maximum Continuous Current into H, L and W
Continuous Power Dissipation (T
Operating Temperature Range
Junction Temperature
Storage Temperature Range
Soldering Temperature (soldering, 10 s)
DD
Name
GND
100 kW
50 kW
10 kW
5−pin SC−70 (Note 1)
6−pin SC−70 (Note 1)
V
U/D
CS
W
H
DD
L
to GND
Power Supply
Ground
Up/Down Control Input. With CS low, a low−to−high transition increments or decrements the wiper position.
Chip Select Input. A high−to−low CS transition determines the mode: increment if U/D is high, or decrement if U/D is low.
Low Terminal of Resistor
Wiper Terminal of Resistor
High Terminal of Resistor
A
= +70°C
A
GND
= +70°C)
V
U/D
CS
DD
Parameters
Figure 1. Functional Diagram
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2
Description
H
L
W
−0.3 to (V
−65 to +150
−40 to +85
−0.3 to +6
Ratings
±200
+150
+300
±0.6
±1.3
±1.3
247
245
DD
+ 0.3)
Units
mW
mA
mA
°C
°C
°C
°C
V
V