CAT5122SDI10GT3 ON Semiconductor, CAT5122SDI10GT3 Datasheet - Page 4

• 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

250
200
150
100
120
100
50
80
60
40
20
0
0
0
1
Figure 4. W−to−L Resistance vs. Tap Position
Figure 2. Wiper Resistance vs. Tap Position
3
4
5
7
8
9
11
100 mV/div
WIPER POSITION
12
TAP POSITION
13
2 V/div
Output
Wiper
15
U/D
V
V
16
DD
DD
17
= 2.7 V
= 5.5 V
TYPICAL OPERATING CHARACTERISTICS
19
20
Figure 6. Tap−to−Tap Switching Transient
21
23
24
(T
25
100 k
50 k
10 k
A
= 25°C, unless otherwise noted.)
27
28
http://onsemi.com
29
31
200 ns/div
32
4
−0.5
−1.0
−1.5
−2.0
0.45
0.40
0.35
0.30
0.25
0.20
0.15
0.10
0.05
1.5
1.0
0.5
0
0
−50
−50
Figure 3. Change in End−to−End Resistance
Figure 5. Supply Current vs. Temperature
0
0
TEMPERATURE (°C)
TEMPERATURE (°C)
vs. Temperature
50 K
V
V
DD
DD
= 2.7 V
50
= 5.5 V
50
100
100
150
150