X9317UM8I-2.7T2 Intersil, X9317UM8I-2.7T2 Datasheet - Page 5
![IC XDCP 100TAP 10K 3-WIRE 8-MSOP](/photos/6/65/66540/20-8-msop_sml.jpg)
X9317UM8I-2.7T2
Manufacturer Part Number
X9317UM8I-2.7T2
Description
IC XDCP 100TAP 10K 3-WIRE 8-MSOP
Manufacturer
Intersil
Series
XDCP™r
Datasheet
1.X9317WP.pdf
(15 pages)
Specifications of X9317UM8I-2.7T2
Taps
100
Resistance (ohms)
50K
Number Of Circuits
1
Temperature Coefficient
300 ppm/°C Typical
Memory Type
Non-Volatile
Interface
Up/Down (3-Wire)
Voltage - Supply
2.7 V ~ 5.5 V
Operating Temperature
-40°C ~ 85°C
Mounting Type
Surface Mount
Package / Case
8-MSOP, Micro8™, 8-uMAX, 8-uSOP,
Resistance In Ohms
50K
Lead Free Status / RoHS Status
Contains lead / RoHS non-compliant
Block Diagram
Pin Descriptions
PDIP/SOIC/MSOP
DEVICE SELECT
INCREMENT
UP/DOWN
1
2
3
4
5
6
7
8
(U/D)
(INC)
(CS)
V
CC
(SUPPLY VOLTAGE)
V
SS
TSSOP
CONTROL
GENERAL
MEMORY
(GROUND)
AND
3
4
5
6
7
8
1
2
5
SYMBOL
V
V
INC
U/D
R
R
CS
R
CC
SS
W
H
L
R
R
R
W
H
L
Increment Toggling INC while CS is low moves the wiper either up or down.
Up/Down The U/D input controls the direction of the wiper movement.
The high terminal is equivalent to one of the fixed terminals of a mechanical potentiometer.
Ground
The wiper terminal is equivalent to the movable terminal of a mechanical potentiometer.
The low terminal is equivalent to one of the fixed terminals of a mechanical potentiometer.
Chip Select The device is selected when the CS input is LOW, and de-selected when CS is
high.
Supply Voltage
U/D
INC
V
V
CS
CC
SS
X9317
NONVOLATILE
STORE AND
CIRCUITRY
COUNTER
UP/DOWN
CONTROL
MEMORY
RECALL
7-BIT
BRIEF DESCRIPTION
HUNDRED
DECODER
ONE
ONE
OF
DETAILED
99
98
97
96
2
1
0
SWITCHES
WIPER
RESISTOR
ARRAY
December 16, 2009
R
R
R
FN8183.6
H
L
W