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X9317ZS8Z-2.7T1

Description
Digital Potentiometer ICs CMOS XDCP 1KOHM 100 TAPS
CategoryAnalog mixed-signal IC    converter   
File Size615KB,13 Pages
ManufacturerRenesas Electronics Corporation
Websitehttps://www.renesas.com/
Environmental Compliance
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X9317ZS8Z-2.7T1 Overview

Digital Potentiometer ICs CMOS XDCP 1KOHM 100 TAPS

X9317ZS8Z-2.7T1 Parametric

Parameter NameAttribute value
Is it lead-free?Lead free
Is it Rohs certified?conform to
MakerRenesas Electronics Corporation
Parts packaging codeSOIC
package instructionSOP, SOP8,.25
Contacts8
Reach Compliance Codecompliant
ECCN codeEAR99
Other featuresNONVOLATILE MEMORY
control interfaceINCREMENT/DECREMENT
Converter typeDIGITAL POTENTIOMETER
JESD-30 codeR-PDSO-G8
JESD-609 codee3
length4.89 mm
Humidity sensitivity level1
Number of functions1
Number of positions100
Number of terminals8
Maximum operating temperature70 °C
Minimum operating temperature
Package body materialPLASTIC/EPOXY
encapsulated codeSOP
Encapsulate equivalent codeSOP8,.25
Package shapeRECTANGULAR
Package formSMALL OUTLINE
Peak Reflow Temperature (Celsius)260
power supply3/5 V
Certification statusNot Qualified
resistance lawLINEAR
Maximum resistor tolerance20%
Maximum resistor terminal voltage5.5 V
Minimum resistor terminal voltage
Maximum seat height1.68 mm
Nominal supply voltage2.7 V
surface mountYES
technologyCMOS
Nominal temperature coefficient300 ppm/°C
Temperature levelCOMMERCIAL
Terminal surfaceMATTE TIN
Terminal formGULL WING
Terminal pitch1.27 mm
Terminal locationDUAL
Maximum time at peak reflow temperature40
Nominal total resistance1000 Ω
width3.9 mm
DATASHEET
X9317
Low Noise, Low Power, 100 Taps, Digitally Controlled Potentiometer (XDCP™)
The Intersil X9317 is a digitally controlled potentiometer
(XDCP™). The device consists of a resistor array, wiper
switches, a control section, and nonvolatile memory. The wiper
position is controlled by a 3-wire interface.
The potentiometer is implemented by a resistor array
composed of 99 resistive elements and a wiper switching
network. Between each element and at either end are tap
points accessible to the wiper terminal. 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 device can be used as a three-terminal potentiometer for
voltage control or as a two-terminal variable resistor for current
control in a wide variety of applications.
FN8183
Rev 9.00
November 4, 2014
Features
• Solid-state potentiometer
• 3-wire serial up/down interface
• 100 wiper tap points
- Wiper position stored in nonvolatile memory and recalled
on power-up
• 99 resistive elements
- Temperature compensated
- End-to-end resistance range ±20%
• Low power CMOS
- V
CC
= 2.7V to 5.5V, and 5V ±10%
- Standby current <5µA
• High reliability
- Endurance, 100,000 data changes per bit
- Register data retention, 100 years
• R
TOTAL
values = 10kΩ, 50kΩ, 100kΩ
• Packages
- 8 Ld SOIC, TSSOP, and MSOP
• Pb-free (RoHS compliant)
Applications
• LCD bias control
• DC bias adjustment
• Gain and offset trim
• Laser diode bias control
• Voltage regulator output control
U/D
V
CC
(SUPPLY VOLTAGE)
INC
CS
UP/DOWN
COUNTER
99
98
97
R
H
UP/DOWN
(U/D)
INCREMENT
(INC)
DEVICE SELECT
(CS)
CONTROL
AND
MEMORY
R
H
7-BIT
NONVOLATILE
MEMORY
R
W
R
L
STORE AND
RECALL
CONTROL
CIRCUITRY
96
ONE
OF
ONE
HUNDRED
DECODER
2
WIPER
SWITCHES
RESISTOR
ARRAY
V
SS
(GROUND)
GENERAL
V
CC
V
SS
1
0
R
L
R
W
DETAILED
FIGURE 1. BLOCK DIAGRAM
FN8183 Rev 9.00
November 4, 2014
Page 1 of 13

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Description Digital Potentiometer ICs CMOS XDCP 1KOHM 100 TAPS Digital Potentiometer ICs CMOS XDCP 1KOHM 100 TAPS Digital Potentiometer ICs Pb-Free SINGLE XDCP, 1K OHM, 100 TAP, U/D Digital Potentiometer ICs SINGLE XDCP 1KOHM 1 00 TAP U/D Digital Potentiometer ICs Pb-Free CMOS XDCP, 1K OHM, 100 TAPS Digital Potentiometer ICs Pb-Free SINGLE XDCP, 1K OHM, 100 TAP, U/D Digital Potentiometer ICs Pb-Free CMOS XDCP, 1K OHM, 100 TAPS
Is it lead-free? Lead free Lead free Lead free Lead free Lead free Lead free Lead free
Is it Rohs certified? conform to conform to conform to conform to conform to conform to conform to
Maker Renesas Electronics Corporation Renesas Electronics Corporation Renesas Electronics Corporation Renesas Electronics Corporation Renesas Electronics Corporation Renesas Electronics Corporation Renesas Electronics Corporation
Parts packaging code SOIC SOIC TSSOP TSSOP SOIC TSSOP SOIC
package instruction SOP, SOP8,.25 TSSOP, TSSOP8,.25 TSSOP, TSSOP8,.19 TSSOP, TSSOP8,.19 SOP, SOP8,.25 TSSOP, TSSOP8,.19 TSSOP, TSSOP8,.25
Contacts 8 8 8 8 8 8 8
Reach Compliance Code compliant compliant compliant compliant compliant compliant compliant
ECCN code EAR99 EAR99 EAR99 EAR99 EAR99 EAR99 EAR99
Other features NONVOLATILE MEMORY NONVOLATILE MEMORY NONVOLATILE MEMORY NONVOLATILE MEMORY NONVOLATILE MEMORY NONVOLATILE MEMORY NONVOLATILE MEMORY
control interface INCREMENT/DECREMENT INCREMENT/DECREMENT INCREMENT/DECREMENT INCREMENT/DECREMENT INCREMENT/DECREMENT INCREMENT/DECREMENT INCREMENT/DECREMENT
Converter type DIGITAL POTENTIOMETER DIGITAL POTENTIOMETER DIGITAL POTENTIOMETER DIGITAL POTENTIOMETER DIGITAL POTENTIOMETER DIGITAL POTENTIOMETER DIGITAL POTENTIOMETER
JESD-30 code R-PDSO-G8 R-PDSO-G8 S-PDSO-G8 S-PDSO-G8 R-PDSO-G8 S-PDSO-G8 R-PDSO-G8
JESD-609 code e3 e3 e3 e3 e3 e3 e3
length 4.89 mm 4.4 mm 3 mm 3 mm 4.89 mm 3 mm 4.4 mm
Humidity sensitivity level 1 1 2 2 1 2 1
Number of functions 1 1 1 1 1 1 1
Number of positions 100 100 100 100 100 100 100
Number of terminals 8 8 8 8 8 8 8
Maximum operating temperature 70 °C 70 °C 85 °C 70 °C 85 °C 85 °C 85 °C
Minimum operating temperature - - -40 °C - -40 °C -40 °C -40 °C
Package body material PLASTIC/EPOXY PLASTIC/EPOXY PLASTIC/EPOXY PLASTIC/EPOXY PLASTIC/EPOXY PLASTIC/EPOXY PLASTIC/EPOXY
encapsulated code SOP TSSOP TSSOP TSSOP SOP TSSOP TSSOP
Encapsulate equivalent code SOP8,.25 TSSOP8,.25 TSSOP8,.19 TSSOP8,.19 SOP8,.25 TSSOP8,.19 TSSOP8,.25
Package shape RECTANGULAR RECTANGULAR SQUARE SQUARE RECTANGULAR SQUARE RECTANGULAR
Package form SMALL OUTLINE SMALL OUTLINE, THIN PROFILE, SHRINK PITCH SMALL OUTLINE, THIN PROFILE, SHRINK PITCH SMALL OUTLINE, THIN PROFILE, SHRINK PITCH SMALL OUTLINE SMALL OUTLINE, THIN PROFILE, SHRINK PITCH SMALL OUTLINE, THIN PROFILE, SHRINK PITCH
Peak Reflow Temperature (Celsius) 260 260 260 260 260 260 260
power supply 3/5 V 5 V 5 V 5 V 3/5 V 3/5 V 5 V
Certification status Not Qualified Not Qualified Not Qualified Not Qualified Not Qualified Not Qualified Not Qualified
resistance law LINEAR LINEAR LINEAR LINEAR LINEAR LINEAR LINEAR
Maximum resistor tolerance 20% 20% 20% 20% 20% 20% 20%
Maximum resistor terminal voltage 5.5 V 5.5 V 5.5 V 5.5 V 5.5 V 5.5 V 5.5 V
Maximum seat height 1.68 mm 1.2 mm 1.1 mm 1.1 mm 1.68 mm 1.1 mm 1.2 mm
Nominal supply voltage 2.7 V 5 V 5 V 5 V 2.7 V 2.7 V 5 V
surface mount YES YES YES YES YES YES YES
technology CMOS CMOS CMOS CMOS CMOS CMOS CMOS
Nominal temperature coefficient 300 ppm/°C 300 ppm/°C 300 ppm/°C 300 ppm/°C 300 ppm/°C 300 ppm/°C 300 ppm/°C
Temperature level COMMERCIAL COMMERCIAL INDUSTRIAL COMMERCIAL INDUSTRIAL INDUSTRIAL INDUSTRIAL
Terminal surface MATTE TIN MATTE TIN MATTE TIN MATTE TIN MATTE TIN MATTE TIN MATTE TIN
Terminal form GULL WING GULL WING GULL WING GULL WING GULL WING GULL WING GULL WING
Terminal pitch 1.27 mm 0.65 mm 0.65 mm 0.65 mm 1.27 mm 0.65 mm 0.65 mm
Terminal location DUAL DUAL DUAL DUAL DUAL DUAL DUAL
Maximum time at peak reflow temperature 40 40 40 40 40 40 40
Nominal total resistance 1000 Ω 1000 Ω 1000 Ω 1000 Ω 1000 Ω 1000 Ω 1000 Ω
width 3.9 mm 3 mm 3 mm 3 mm 3.9 mm 3 mm 3 mm
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