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MCP4251-103E/SL
MCP4251-103E/SL

In Stock: 741

Minimum Order: 57

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MCP4251T-103E/SL by microchip technology
Image is representational - see mfr. specs

MCP4251T-103E/SL

Microchip Technology

The MCP4251T-103E/SL is a dual 8-bit, 10 kΩ digital potentiometer with volatile memory, controlled via an SPI serial interface. ...

Datasheet
RoHS Compliant
REEL Packaging
Accessories
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DESCRIPTION

The MCP4251T-103E/SL is a dual 8-bit digital potentiometer with volatile RAM memory, providing two independent resistor networks controlled through a single SPI interface. This device offers 257 steps of resolution for each 10 kΩ potentiometer and operates over a wide voltage range of 1.8V to 5.5V. It features a low typical wiper resistance of 75 Ω, a high-speed SPI interface supporting up to 10 MHz, and a terminal disconnect feature via a shutdown pin or TCON register for low-power states. With its dual configuration and extended temperature range of -40°C to +125°C, it is well-suited for applications requiring precise, digitally controlled resistance adjustments, such as set-point calibration, sensor trimming, and adjustable gain amplifier circuits.

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SPECIFICATIONS

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Products found: 0
Supplier:
Microchip Technology
Part No:
MCP4251T-103E/SL
Unit of Measure:
Per Each
RoHS:
Yes
HTS:
8542390090
COO:
TH
ECCN:
EAR99
Reel Pack: This product ships on a reel. Depending on the quantity ordered, you may receive full factory reels, cut tape (components on a strip cut from a reel), or a combination of both.
2600
Package Type:
REEL
Family:
MCP4251
Maximum Supply Current:
0.55(Typ) mA
Minimum Dual Supply Voltage:
N/R
Control Interface:
Serial (4-Wire, SPI)4712
Maximum Single Supply Voltage:
5.5 V
Maximum Dual Supply Voltage:
N/R
Minimum Single Supply Voltage:
1.8 V
Dimension:
8.65 x 3.9 x 1.254713mm(Min)mm
Digital Supply Voltage:
N/R
Memory Type:
Volatile4720
  Different packaging options available.  See Alternatives

IN STOCK: 2,850

Can Ship immediately

Manufacturer Stock: 750   can ship 7/13/26

MOQ for In Stock Qty: 250

MOQ for out of Stock Qty: 650

Factory Lead-Time 8 Weeks can ship 8/24/26  

Price (USD)

Qty
Unit Price
250
$1.830
500
$1.825
650
$1.821
1,300
$1.121
1,950
$0.887
2,600 +
$0.869
Reel Package
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