Product Summary

The X9C103S is a digitally controlled (XDCP) potentiometer. The device consists of a resistor array, wiper switches, a control section, and nonvolatile memory. The wiper position is controlled by a three-wire interface. The X9C103S can be used as a three-terminal potentiometer or as a two-terminal variable resistor in a wide variety of applications including: control, parameter adjustments and signal processing.

Parametrics

X9C103S absolute maximum ratings: (1)Temperature under bias: -65 to +135℃; (2)Storage temperature: -65 to +150℃; (3)Voltage on CS, INC, U/D and VCC with respect to VSS: -1V to +7V; (4)Voltage on VH/RH and VL/RL referenced to VSS: -8V to +8V; (5)ΔV = |VH/RH - VL/RL|: 10V; (6)Lead temperature (soldering, 10 seconds): +300℃; (7)IW (10 seconds): 8.8mA; (8)Power rating: 10mW.

Features

X9C103S features: (1)Solid-state potentiometer; (2)3-wire serial interface; (3)100 wiper tap points: Wiper position stored in nonvolatile memory and recalled on power-up; (4)99 resistive elements: Temperature compensated; End to end resistance, ±20%; Terminal voltages, ±5V; (5)Low power CMOS: VCC = 5V; Active current, 3mA max; Standby current, 750μA max.; (6)High reliability: Endurance, 100,000 data changes per bit; Register data retention, 100 years; (7)X9C103 = 10kΩ; (8)Packages: 8 Ld SOIC and 8 Ld PDIP; (9)Pb-free plus anneal available (RoHS compliant).

Diagrams

X9C103S block diagram

Image Part No Mfg Description Data Sheet Download Pricing
(USD)		 Quantity
X9C103S
X9C103S

IC DIGITAL POT 10K 100TP 8SOIC
Data Sheet
Negotiable 
X9C103SI
X9C103SI

IC DIGITAL POT 10K 100TP 8SOIC
Data Sheet
Negotiable 
X9C103SIZ
X9C103SIZ
Intersil
Digital Potentiometer ICs 10K EEPOTTM POT CMOS 8LD IND
Data Sheet
0-1: $2.73
1-25: $2.31
25-100: $1.90
100-250: $1.71
X9C103SIZT1
X9C103SIZT1

IC POT DGTL CONTROL 10KOHM 8SOIC
Data Sheet
0-1: $3.36
1-25: $2.73
25-100: $2.32
X9C103SIT1
X9C103SIT1

IC XDCP 100-TAP 10K EE 8-SOIC
Data Sheet
Negotiable 
X9C103SIT2
X9C103SIT2

IC XDCP 100-TAP 10K EE 8-SOIC
Data Sheet
Negotiable 
X9C103SZ
X9C103SZ
Intersil
Digital Potentiometer ICs 10K EEPOTTM POT CMOS 8LD COM
Data Sheet
0-1: $2.18
1-25: $1.85
25-100: $1.52
100-250: $1.38
X9C103SZT2
X9C103SZT2

IC XDCP 100-TAP 10K EE 8-SOIC
Data Sheet
0-2500: $1.20