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256-tap single-channel digital potentiometer (digipot) with SPI

NEW - Custom reel may be available
Inventory: 16,774  

Quality information

RoHS Yes
Lead finish / Ball material NIPDAUAG
MSL rating / Peak reflow Level-1-260C-UNLIM
Quality, reliability
& packaging information

Information included:

  • RoHS
  • Device marking
  • Lead finish/Ball material
  • MSL rating/Peak reflow
  • MTBF/FIT estimates
  • Material content
  • Qualification summary
  • Ongoing reliability monitoring
View or download

Packaging information

Package | Pins Package qty | Carrier: Operating temperature range (℃)
UQFN (RSE) | 8 5,000 | LARGE T&R
Custom reel may be available
-40 to 125
Package | Pins UQFN (RSE) | 8
Package qty | Carrier: 5,000 | LARGE T&R
Custom reel may be available
Operating temperature range (℃) -40 to 125
View TI packaging information

Features for the TPL0501-100

  • Single-channel, 256-position resolution
  • 100-kΩ end-to-end resistance options
  • Low temperature coefficient: 35 ppm/°C
  • SPI-compatible serial interface
  • 2.7-V to 5.5-V single-supply operation
  • ±20% resistance tolerance
  • Operating temperature: –40°C to +125°C
  • ESD performance tested per JESD 22
    • 2000-V human-body model(A114-B, Class II)

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Description for the TPL0501-100

The TPL0501 device is a single-channel, linear-taper, digital potentiometer with 256wiper positions. This device can be used as a three-terminal potentiometer or as a two-terminalrheostat. The TPL0501 is currently offered with end-to-end resistance of 100 kΩ. Theinternal registers of the TPL0501 can be accessed using a SPI-compatible interface. The TPL0501 hasa nominal temperature coefficient of 35 ppm/°C.

The TPL0501 is available in 8-pin SOT-23 and
8-pin UQFN packages, with a specified temperature range of –40°C to +125°C.



Qty Price (USD)
1-99 1.241
100-249 1.025
250-999 0.736
1,000+ 0.554