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X9314

Renesas
Part Number X9314
Manufacturer Renesas
Description Single Digitally Potentiometer
Published Jun 3, 2020
Detailed Description DATASHEET X9314 Terminal Voltages ±5V, 32 Taps, Log Taper Single Digitally Controlled Potentiometer (XDCP™) FN8178 Rev...
Datasheet PDF File X9314 PDF File

X9314
X9314

Overview
DATASHEET X9314 Terminal Voltages ±5V, 32 Taps, Log Taper Single Digitally Controlled Potentiometer (XDCP™) FN8178 Rev 3.
00 July 24, 2014 The Intersil X9314 is a solid state nonvolatile potentiometer and is ideal for digitally controlled resistance trimming.
The X9314 is a resistor array composed of 31 resistive elements.
Between each element and at either end are tap points accessible to the wiper element.
The position of the wiper element is controlled by the CS, U/D, and INC inputs.
The position of the wiper can be stored in nonvolatile memory and then be recalled upon a subsequent power-up operation.
The XDCP 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.
Block Diagram Features • Solid State Potentiometer • 32 Taps • 10kEnd to End Resistance • Three-Wire Up/Down Serial Interface • Wiper Resistance, 40Typical • Nonvolatile Storage and Recall on Power-up of Wiper Position Standby Current < 500µA Max (Total Package) • VCC = 3V to 5.
5V Operation • 100 Year Data Retention • Offered in 8 Ld MSOP and SOIC Packages • Pb-Free Plus Anneal Available (RoHS Compliant) U/D INC CS VCC VSS 5-Bit UP/DOWN COUNTER 5-Bit NONVOLATILE MEMORY STORE AND RECALL CONTROL CIRCUITRY 31 30 29 28 ONE OF THIRTY-TWO DECODER 2 1 0 VH/RH TRANSFER GATES RESISTOR ARRAY VL/RL VW/RW FN8178 Rev 3.
00 July 24, 2014 Page 1 of 8 X9314 Ordering Information PART NUMBER (Notes 1, 2) X9314WSIZ PART MARKING X9314W ZI VCC RANGE (V) 5 ±10% RTOTAL (k) 10 TEMP RANGE (°C) -40 to +85 PACKAGE (Pb-Free) 8 Ld SOIC PKG.
DWG.
# M8.
15 X9314WSZ X9314W Z 0 to +70 8 Ld SOIC M8.
15 X9314WMIZ-3 DEX 3 to 5.
5 -40 to +85 8 Ld MSOP M8.
118 X9314WSZ-3 X9314W ZD 0 to +70 8 Ld SOIC M8.
15 NOTES: 1.
Add "T1" suffix for tape and reel.
2.
Intersil Pb-free plus anneal products employ special Pb-free material sets; molding compounds/die attach materials and 100% m...


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