X9409WV24 Intersil, X9409WV24 Datasheet - Page 2

• Manufacturer Part Number: X9409WV24
• Description: IC DCP QUAD 10K 64TP 24TSSOP
• Manufacturer: Intersil
• Series: XDCP™r

Specifications of X9409WV24

• Taps: 64
• Resistance (ohms): 10K
• 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: 0°C ~ 70°C
• Mounting Type: Surface Mount
• Package / Case: 24-TSSOP
• Resistance In Ohms: 10K
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant

Ordering Information
*Add "T1" suffix for tape and reel.
NOTE: Intersil Pb-free plus anneal products employ special Pb-free material sets; molding compounds/die attach materials and 100% matte tin plate
termination finish, which are RoHS compliant and compatible with both SnPb and Pb-free soldering operations. Intersil Pb-free products are MSL
classified at Pb-free peak reflow temperatures that meet or exceed the Pb-free requirements of IPC/JEDEC J STD-020.
PIN DESCRIPTIONS
Host Interface Pins
Serial Clock (SCL)
The SCL input is used to clock data into and out of the
X9409.
Serial Data (SDA)
SDA is a bidirectional pin used to transfer data into
and out of the device. It is an open drain output and
may be wire-ORed with any number of open drain or
open collector outputs. An open drain output requires
the use of a pull-up resistor. For selecting typical
values, refer to the guidelines for calculating typical
values on the bus pull-up resistors graph.
Device Address (A
The address inputs are used to set the least significant
4 bits of the 8-bit slave address. A match in the slave
address serial data stream must be made with the
address input in order to initiate communication with
the X9409. A maximum of 16 devices may occupy the
2-wire serial bus.
Potentiometer Pins
V
The V
terminal connections on either end of a mechanical
potentiometer.
X9409WS24I-2.7*
X9409WS24IZ-2.7* (Note) X9409WS ZG
X9409WV24-2.7
X9409WV24Z-2.7 (Note)
X9409WV24I-2.7*
X9409WV24IZ-2.7* (Note) X9409WV ZG
H0
/R
PART NUMBER
H0
H
/R
- V
H
H3
and V
/R
H3
L
, V
0
/R
- A
L
L0
X9409WS G
X9409WV F
X9409WV ZF
X9409WV G
PART MARKING
inputs are equivalent to the
3
/R
)
2
L0
- V
L3
/R
L3
V
CC
2.7 to 5.5
(V)
LIMITS
POTENTIOMETER
ORGANIZATION
X9409
(kΩ)
10
V
The wiper outputs are equivalent to the wiper output of
a mechanical potentiometer.
Hardware Write Protect Input (WP)
The WP pin when low prevents nonvolatile writes to
the Data Registers.
PIN NAMES
SCL
SDA
A0-A3
V
V
V
WP
V
V
NC
W0
H0
L0
W0
CC
SS
/R
/R
/R
/R
W0 -
L0
-40 to 85
-40 to 85
-40 to 85
-40 to 85
RANGE
H0
W0
0 to 70
0 to 70
Symbol
TEMP
(°C)
- V
- V
- V
V
L3
H3
W3
W3
/R
/R
24 Ld SOIC (300 mil)
/R
24 Ld SOIC (300 mil) (Pb-free)
24 Ld TSSOP (4.4mm)
24 Ld TSSOP (4.4mm) (Pb-free) MDP0044
24 Ld TSSOP (4.4mm)
24 Ld TSSOP (4.4mm) (Pb-free) MDP0044
L3
/R
H3
W3
W3
,
Serial Clock
Serial Data
Device Address
Potentiometer Pin
(terminal equivalent)
Potentiometer Pin
(wiper equivalent)
Hardware Write Protection
System Supply Voltage
System Ground (Digital)
No Connection
PACKAGE
Description
October 12, 2006
M24.3
MDP0027
MDP0044
MDP0044
DWG. #
PKG.
FN8192.4