X9258US24-2.7T1 Intersil, X9258US24-2.7T1 Datasheet - Page 13

• Manufacturer Part Number: X9258US24-2.7T1
• Description: IC XDCP QUAD 256TAP 50K 24-SOIC
• Manufacturer: Intersil
• Series: XDCP™r

Specifications of X9258US24-2.7T1

• Taps: 256
• Resistance (ohms): 50K
• Number Of Circuits: 4
• Temperature Coefficient: 300 ppm/°C Typical
• Memory Type: Non-Volatile
• Interface: I²C, 2-Wire Serial
• Voltage - Supply: 2.7 V ~ 5.5 V
• Operating Temperature: 0°C ~ 70°C
• Mounting Type: Surface Mount
• Package / Case: 24-SOIC (7.5mm Width)
• Resistance In Ohms: 50K
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant

Power-Up and Power-Down Requirement
The are no restrictions on the sequencing of the bias supplies
V
values within 1ms of each other. At all times, the voltages on
the potentiometer pins must be less than V+ and more than V-.
The recall of the wiper position from nonvolatile memory is not
in effect until all supplies reach their final value. The V
rate specification is always in effect.
CC
, V+, and V- provided that all three supplies reach their final
13
CC
ramp
X9258
AC Test Conditions
Equivalent AC Load Circuit
Input Pulse Levels
Input Rise and Fall Times
Input and Output Timing Level
SDA OUTPUT
5V
1533Ω
100pF
V
10ns
V
CC
CC
x 0.1 to V
x 0.5
2.7V
CC
100pF
x 0.9
April 14, 2011
FN8168.5