CAT5271ZI-50-GT3 ON Semiconductor, CAT5271ZI-50-GT3 Datasheet - Page 6

• Manufacturer Part Number: CAT5271ZI-50-GT3
• Description: IC POT DPP 50K 256TAP 10MSOP
• Manufacturer: ON Semiconductor

Specifications of CAT5271ZI-50-GT3

• Package / Case: 10-MSOP, Micro10™, 10-uMAX, 10-uSOP
• Mounting Type: Surface Mount
• Voltage - Supply: 2.5 V ~ 5.5 V
• Operating Temperature: -40°C ~ 85°C
• Temperature Coefficient: 100 ppm/°C Typical
• Interface: I²C, 2-Wire Serial
• Resistance In Ohms: 50K
• Number Of Circuits: 2
• Memory Type: Volatile
• Taps: 256
• Number Of Pots: Dual
• Taps Per Pot: 256
• Resistance: 50 KOhms
• Wiper Memory: Volatile
• Digital Interface: I2C
• Operating Supply Voltage: 2.7 V to 5.5 V
• Supply Current: 0.3 uA
• Maximum Operating Temperature: + 85 C
• Minimum Operating Temperature: - 40 C
• Description/function: Dual 256-Tap Digital Potentiometer
• Mounting Style: SMD/SMT
• Supply Voltage (max): 5.5 V
• Supply Voltage (min): 2.7 V
• Tolerance: 20 %
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

−0.2
−12
−18
−24
−30
−36
0.4
0.2
−6
0
0
−50
1
Figure 10. Change in End−to−End Resistance
Figure 12. Gain vs. Bandwidth (Tap 0x80)
−20
TEMPERATURE (°C)
10
10
f (KHz)
V
DD
400
350
300
250
200
150
100
40
= 3 V
V
2
DD
100
= 5 V
TYPICAL CHARACTERISTICS
70
Figure 9. Standby Current
http://onsemi.com
3
1000
100
6
V
DD
102.15
102.10
102.05
102.00
101.95
101.90
101.85
101.80
101.75
4
(V)
30
25
20
15
10
T = 90°C
5
0
−50
1
T = −45°C
Figure 11. End−to−End Resistance vs.
5
−20
T = 25°C
TEMPERATURE (°C)
10
Figure 13. PSRR
Temperature
10
V
6
DD
f (KHz)
V
= 3 V
DD
= 5 V
40
100
70
1000
100