X9258US24IZT1 Intersil, X9258US24IZT1 Datasheet - Page 13
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X9258US24IZT1
Manufacturer Part Number
X9258US24IZT1
Description
IC XDCP QUAD 256TP 50K 24-SOIC
Manufacturer
Intersil
Series
XDCP™r
Datasheet
1.X9258US24.pdf
(20 pages)
Specifications of X9258US24IZT1
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
4.5 V ~ 5.5 V
Operating Temperature
-40°C ~ 85°C
Mounting Type
Surface Mount
Package / Case
24-SOIC (7.5mm Width)
Resistance In Ohms
50K
Lead Free Status / RoHS Status
Lead free / RoHS 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