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| Single Digitally-Controlled (XDCP™) Potentiometer (Push Button Controlled) |
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Available in RoHS/Pb-Free
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 Buy direct from Intersil
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 Check distributor inventory
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 Request samples
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Part No. |
Design-In
Status |
Temp. |
Package |
MSL |
Price
US $ |
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| X9511WP |
Active |
Comm |
8 Ld PDIP |
N/A |
1.31 |
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| X9511WPI |
Active |
Ind |
8 Ld PDIP |
N/A |
1.63 |
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| X9511WPIZ |
Active |
Ind |
8 Ld PDIP |
N/A |
1.63 |
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| X9511WPZ |
Active |
Comm |
8 Ld PDIP |
N/A |
1.31 |
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| X9511WS |
Active |
Comm |
8 Ld SOIC |
1 |
1.31 |
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| X9511WSC7898 |
Active |
Comm |
8 Ld SOIC |
1 |
Contact Us |
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| X9511WSC7975 |
Active |
Comm |
8 Ld SOIC |
1 |
Contact Us |
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| X9511WSI |
Active |
Ind |
8 Ld SOIC |
1 |
1.63 |
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| X9511WSIT1 |
Active |
Ind |
8 Ld SOIC T+R |
1 |
1.63 |
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| X9511WSIT2 |
Active |
Ind |
8 Ld SOIC T+R |
1 |
1.63 |
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| X9511WSIZ |
Active |
Ind |
8 Ld SOIC |
1 |
1.63 |
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| X9511WSIZT1 |
Active |
Comm |
8 Ld SOIC T+R |
1 |
1.63 |
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| X9511WST1 |
Active |
Comm |
8 Ld SOIC T+R |
1 |
Contact Us |
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| X9511WST1C7975 |
Active |
Comm |
8 Ld SOIC |
1 |
Contact Us |
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| X9511WST2 |
Active |
Comm |
8 Ld SOIC T+R |
1 |
1.36 |
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| X9511WSZ |
Active |
Comm |
8 Ld SOIC |
1 |
1.31 |
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| X9511WSZT1 |
Active |
Comm |
8 Ld SOIC T+R |
1 |
1.36 |
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| X9511WSIZT2 |
Coming
Soon |
Comm |
8 Ld SOIC T+R |
1 |
Contact Us |
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| X9511WSZT2 |
Coming
Soon |
Comm |
8 Ld SOIC T+R |
1 |
Contact Us |
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| The price listed is the manufacturer's suggested retail price for quantities of 1K units. However, prices in today's market are fluid and may change without notice. |
| MSL = Moisture Sensitivity Level - per IPC/JEDEC J-STD-020 |
| SMD = Standard Microcircuit Drawing |
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 Description |
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The Intersil X9511 is a push button controlled potentiometer that is ideal for push button controlled resistance trimming.
The X9511 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 PU and PD inputs. The position of the wiper can be automatically stored in E2 memory and then be recalled upon a subsequent power-on operation.
The resolution of the X9511 is equal to the maximum resistance value divided by 31. As an example, for the X9511W (10kΩ) each tap point represents 323Ω.
All Intersil nonvolatile products are designed and tested for applications requiring extended endurance and data retention. |
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 Key Features |
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Push button controlled
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Low power CMOS
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Active current, 3mA max
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Standby current, 100μA typical
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31 resistive elements
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Temperature compensated
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±20% end to end resistance range
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-5V to +5V range
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32 wiper tap points
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Wiper positioned via two push button inputs
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Slow and fast scan modes
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AUTOSTORE® option
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Manual store option
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Wiper position stored in nonvolatile memory and recalled on power-up
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100 year wiper position data retention
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X9511W = 10kΩ
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Packages
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Pb-free plus anneal available (RoHS compliant)
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| Related Documentation |
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 Application Note(s): |
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 Datasheet(s): |
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 Technical Brief(s): |
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 Evaluation Board(s): |
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 Technical Homepage: |
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 Parametric Data |
| | # of Devices/ Channels | | 1 | | | # of Taps | | 32 | | | Memory Type | | Non-Volatile | | | Bus Interface Type | | Pushbutton | | | Resistance Options (kΩ) | | 10 | | | VCC Range (V) | | 4.5 to 5.5 | | | VCC (min) (V) | | 4.5 | | | VCC (max) (V) | | 5.5 | | | DCP Single Supply Range (V) | | * | | | Resistance Taper | | Linear | | | Wiper Current (mA) | | ±1 | | | Wiper Resistance (Ω) | | 40 | | | Supply Current (μA) | | 100 | | | Max Operating Temp (°C) | | 85 | | | End-to-End Tempco (ppm/°C) | | ±300 | | | Middlepoint Ratiometric Tempco (ppm/°C) | | 20 | | | VL min. terminal voltage (V) | | -5.5 | | | VH max. terminal voltage (V) | | 5.5 | |
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| | ISL22511 | | Single Push Button Controlled Potentiometer (XDCP™), Low Noise, Low Power, 32 Taps, PushButton Controlled Potentiometer | | | | X9313 | | Digitally Controlled Potentiometer (XDCP™), Linear, 32 Taps, 3 Wire Interface, Terminal Voltages ± VCC | | | | X9314 | | Single Digitally Controlled Potentiometer (XDCP™) | | | | X9315 | | Digitally Controlled Potentiometer (XDCP™) | | | | X93154 | | Digitally Controlled Potentiometer (XDCP™) | | | | X93155 | | Digitally Controlled Potentiometer (XDCP™) | | | | X93156 | | Single Digitally Controlled Potentiometer (XDCP™), Low Noise, Low Power, 3 wire Up/Down, 32 Taps | |
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