ISL23512WFRU10Z-TK Intersil, ISL23512WFRU10Z-TK Datasheet - Page 2

• Manufacturer Part Number: ISL23512WFRU10Z-TK
• Description: IC POT DGTL PB 16TP LN LP 10TQFN
• Manufacturer: Intersil
• Series: XDCP™r

Specifications of ISL23512WFRU10Z-TK

• Taps: 16
• Resistance (ohms): 10K
• Number Of Circuits: 1
• Temperature Coefficient: 80 ppm/°C Typical
• Memory Type: Volatile
• Interface: Pushbutton
• Voltage - Supply: 2.7 V ~ 5.5 V
• Operating Temperature: -40°C ~ 125°C
• Mounting Type: Surface Mount
• Package / Case: 10-UTQFN (10-µTQFN)
• Resistance In Ohms: 10K
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

Pin Descriptions
Block Diagrams
µTQFN
5, 8, 10
PIN
1
2
3
4
6
7
9
PU
PD
SYMBOL
V
CC
V
V
R
NC
PU
PD
R
R
SS
CC
W
H
L
(SUPPLY VOLTAGE)
V
SS
CONTROL
GENERAL
(GROUND)
BLOCK
The PU is a negative-edge triggered input with internal pull-up. Toggling PU will move the wiper close to R
The PD is a negative-edge triggered input with internal pull-up. Toggling PD will move the wiper close to R
The R
voltage is V ss and the maximum is V cc . The terminology of R
relation to wiper movement direction selected by the PU/PD input.
Ground
The R
potentiometer.
The R
voltage is V ss and the maximum is V cc . The terminology of R
relation to wiper movement direction selected by the PU/PD input.
No connection.
Supply Voltage.
H
W
H
and R
and R
pin is the wiper terminal of the potentiometer, which is equivalent to the movable terminal of a mechanical
2
L
L
pins of the ISL23512 are equivalent to the fixed terminals of a mechanical potentiometer. The minimum
pins of the ISL23512 are equivalent to the fixed terminals of a mechanical potentiometer. The minimum
R
R
R
W
H
L
PU
PD
ISL23512
COUNTER
UP/DOWN
4-BIT
BRIEF DESCRIPTION
H
H
DECODER
SIXTEEN
and R
and R
ONE
OF
L
L
15
14
13
12
DETAILED
references the relative position of the terminal in
references the relative position of the terminal in
2
1
0
TRANSFER
GATES
RESISTOR
ARRAY
H
L
terminal.
terminal.
January 21, 2008
R
R
R
L
H
W
FN6590.1