DS1855B-050 Maxim Integrated Products, DS1855B-050 Datasheet - Page 17

• Manufacturer Part Number: DS1855B-050
• Description: Digital Potentiometer ICs
• Manufacturer: Maxim Integrated Products

Specifications of DS1855B-050

• Number Of Pots: Dual
• Taps Per Pot: 100, 256
• Resistance: 10 KOhms, 50 KOhms
• Wiper Memory: Non Volatile
• Digital Interface: Serial (2-Wire)
• Operating Supply Voltage: 3 V, 5 V
• Supply Current: 500 uA
• Maximum Operating Temperature: + 85 C
• Minimum Operating Temperature: - 40 C
• Supply Voltage (max): 5.5 V
• Supply Voltage (min): 2.7 V
• Package / Case: CSBGA-16
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

TYPICAL OPERATING CHARACTERISTICS (cont.)
(V
CC
= 5V, T = +25ºC, unless otherwise specified)
-0.5%
-1.0%
-1.5%
-2.0%
2.5%
2.0%
1.5%
1.0%
0.5%
0.0%
-10
-15
-20
-5
0
-40
10
END-TO-END RES % CHANGE vs. TEMPERATURE
-20
100
ATTENUATION vs. FREQUENCY
0
1,000
TEMPERATURE (C)
FREQUENCY (Hz)
17 of 17
20
10,000
40
100,000
Pot 0, 10KOhms
Pot 1, 50kOhms
60
1,000,000
Pot 0 (10K)
Pot 1 (50K)
80
10,000,000