ISL95710WIU10Z Intersil, ISL95710WIU10Z Datasheet - Page 2

• Manufacturer Part Number: ISL95710WIU10Z
• Description: IC XDCP 128-TAP 10KOHM 10-MSOP
• Manufacturer: Intersil
• Series: XDCP™r

Specifications of ISL95710WIU10Z

• Taps: 128
• Resistance (ohms): 10K
• Number Of Circuits: 1
• Temperature Coefficient: 50 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: 10-MSOP, Micro10™, 10-uMAX, 10-uSOP
• Resistance In Ohms: 10K
• Number Of Elements: 1
• # Of Taps: 128
• Resistance (max): 10KOhm
• Interface Type: Serial (3-Wire)
• Single Supply Voltage (typ): -3.3V
• Dual Supply Voltage (typ): Not RequiredV
• Single Supply Voltage (min): -2.7V
• Single Supply Voltage (max): -5.5V
• Dual Supply Voltage (min): Not RequiredV
• Dual Supply Voltage (max): Not RequiredV
• Operating Temp Range: -40C to 85C
• Operating Temperature Classification: Industrial
• Mounting: Surface Mount
• Pin Count: 10
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

Block Diagram
Pin Descriptions
DEVICE SELECT
PIN NUMBER
INCREMENT
UP/DOWN
V- (ANALOG VOLTAGE)
10
1
2
3
4
5
6
7
8
9
(U/D)
(INC)
(CS)
GND (GROUND)
CONTROL
GENERAL
MEMORY
SYMBOL
AND
GND
VCC
U/D
R W
INC
NC
R H
CS
R L
V-
2
V
CC
Controls the direction of wiper movement and whether the counter is incremented or decremented
Negative bias voltage for the potentiometer wiper control
Ground
Chip select. The device is selected when the CS input is LOW. Also used to initiate a nonvolatile store
No Connect. Pin is to be left unconnected
A fixed terminal for one end of the potentiometer resistor
The wiper terminal which is equivalent to the movable terminal of a potentiometer
A fixed terminal for one end of the potentiometer resistor
Positive logic supply voltage
Increment input; negative edge triggered
R
R
R
H
W
L
INC
V-
GND
U/D
CS
ISL95710
NONVOLATILE
STORE AND
CIRCUITRY
UP/DOWN
COUNTER
CONTROL
MEMORY
RECALL
7-BIT
7-BIT
DESCRIPTION
DECODER
ONE
128
OF
127
126
125
124
DETAILED
2
1
0
TRANSFER
GATES
RESISTOR
ARRAY
August 31, 2006
FN8240.3
R
R
R
H
L
W