CAT5119SDI00GT3 ON Semiconductor, CAT5119SDI00GT3 Datasheet - Page 4

• Manufacturer Part Number: CAT5119SDI00GT3
• Description: Digital Potentiometer ICs DPP,MiniPot 32 taps Up/Down
• Manufacturer: ON Semiconductor

Specifications of CAT5119SDI00GT3

• Number Of Pots: Single
• Taps Per Pot: 32
• Resistance: 100 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: 32-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-70-6
• Temperature Coefficient: 200 PPM / C
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

160
140
120
100
120
100
80
60
40
20
80
60
40
20
0
0
0
1
Figure 2. Wiper Resistance vs. Wiper Position
Figure 4. W−to−L Resistance vs. Tap Position
3
CAT5123/5124/5125
5
5
7
CAT5110/5118/5119
9
10
11
100 mV/div
WIPER POSITION
TAP POSITION
OUTPUT
V
13
DD
WIPER
2 V/div
15
= 2.7 V
15
U/D
17
TYPICAL OPERATING CHARACTERISTICS
19
20
Figure 6. Tap−to−Tap Switching Transient
21
23
(T
100 k
25
25
50 k
10 k
A
= 25°C, unless otherwise noted.)
27
http://onsemi.com
29
30
31
200 ns/div
4
−0.5
−1.0
−1.5
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
TEMPERATURE (°C)
TEMPERATURE (°C)
0
vs. Temperature
CAT5110/5118/5119
V
V
DD
DD
= 5.5 V
= 2.7 V
50
CAT5123/5124/5125
50
100
100
150