X9268US24IZ Intersil, X9268US24IZ Datasheet - Page 4

• Manufacturer Part Number: X9268US24IZ
• Description: IC XDCP DUAL 256TAP 50K 24-SOIC
• Manufacturer: Intersil
• Series: XDCP™r

Specifications of X9268US24IZ

• Taps: 256
• Resistance (ohms): 50K
• Number Of Circuits: 2
• 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

PIN CONFIGURATION
PIN ASSIGNMENTS
(SOIC)
Pin
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
1
2
3
4
5
6
7
8
9
Symbol
R
R
V
SDA
SCL
R
R
V
R
R
WP
NC
NC
NC
NC
NC
NC
NC
A0
V+
A2
A1
A3
V-
CC
W0
W1
SS
H0
H1
L0
L1
4
No Connect
Device Address for 2-Wire bus.
No Connect
No Connect
No Connect
Analog Suppy Pin (Positive)
System Supply Voltage
Low Terminal for Potentiometer 0.
High Terminal for Potentiometer 0.
Wiper Terminal for Potentiometer 0.
Device Address for 2-Wire bus.
Hardware Write Protect
Serial Data Input/Output for 2-Wire bus.
Device Address for 2-Wire bus.
Low Terminal for Potentiometer 1.
High Terminal for Potentiometer 1.
Wiper Terminal for Potentiometer 1.
System Ground
Analog Supply Pin (Negative)
No Connect
No Connect
No Connect
Serial Clock for 2-Wire bus.
Device Address for 2-Wire bus.
R
V
R
R
WP
NC
NC
NC
NC
W0
A0
V+
CC
A2
H0
L0
10
11
12
1
2
3
4
5
6
7
8
9
24 LD SOIC
X9268
X9268
24
23
22
21
20
19
18
17
16
15
14
13
A3
SCL
NC
NC
NC
V-
V
R
R
R
A1
SDA
SS
W1
H1
L1
Function
August 29, 2006
FN8172.4