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

In Stock: 798

Minimum Order: 57

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MCP4251T-103E/SL by microchip technology
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Microchip Technology Authorized Distributor

MCP4251T-103E/SL

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

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RoHS Compliant
REEL Packaging
Accessories
Certificate of Compliance

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 information is provided for customers who prefer to buy in multiples of the Manufacturer’s Standard Package quantity. Minimum Order Quantities and Required Order Multiples are presented with our price and availability information.
2600
Package Type:
REEL
Maximum Single Supply Voltage:
5.5 V
Maximum Dual Supply Voltage:
N/R
Control Interface:
Serial (4-Wire, SPI)4712
Minimum Single Supply Voltage:
1.8 V
Digital Supply Voltage:
N/R
Memory Type:
Volatile4720
Minimum Dual Supply Voltage:
N/R
Family:
MCP4251
Dimension:
8.65 x 3.9 x 1.254713mm(Min)mm
Maximum Supply Current:
0.55(Typ) mA
  Different packaging options available.  See Alternatives

IN STOCK: 2,850

Can Ship immediately

Manufacturer Stock: 16,350   can ship 8/28/26

MOQ for In Stock Qty: 250

MOQ for out of Stock Qty: 650

Factory Lead-Time 4 Weeks can ship 9/10/26  

Price (USD)

Qty
Unit Price
250
$1.068
500
$1.060
650
$1.058
1,300
$1.055
1,950
$1.053
2,600 +
$0.995
Reel Package
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