MCP4531T-104E/MS

이미지는 참조용만

MCP4531T-104E/MS

IC DGTL POT 100KOHM 129TAP 8MSOP

100% 원래 &새로운

배송 준비 24 시간

365 일 보장

RFQ 및더 많은 할인

사양

Supplier Microchip Technology
Package Tape & Reel (TR)
ProductStatus Active
Taper Linear
Configuration Potentiometer
NumberofCircuits 1
NumberofTaps 129
Resistance(Ohms) 100k
Interface I²C
MemoryType Volatile
Voltage-Supply 1.8V ~ 5.5V
Features Selectable Address
Tolerance ±20%
TemperatureCoefficient(Typ) 150ppm/°C
MountingType Surface Mount
SupplierDevicePackage 8-MSOP
Package/Case 8-TSSOP, 8-MSOP (0.118, 3.00mm Width)
OperatingTemperature -40°C ~ 125°C

개요

Description

The MCP4531T-104E/MS is Microchip’s one-channel I2C digital potentiometer with a 100 kΩ end-to-end resistance (104). Key points:
- End-to-end resistance: 100 kΩ (RAB = 100 kΩ)
- Wiper: 128 steps (0–127) via an I2C-writable wiper register (volatile)
- Interface: I2C serial bus; MR/WR commands set the wiper position
- Supply and temp: 2.7–5.5 V operation; extended temp range (-40°C to +125°C)
- Package/packaging: MSOP-8 package; -MS denotes MSOP; -T indicates Tape & Reel; -E indicates RoHS-compliant/extended
- Applications: adjustable attenuation/gain, volume controls, sensor calibration, programmable analog front-ends
- Benefits: no mechanical wear, compact size, programmable and repeatable resistor element
In short: a small, I2C-controlled, digitally tunable resistor suitable for fine-grained analog adjustments in compact designs.

Features

MCP4531T-104E/MS features (concise):
- End-to-end resistance: 100 kΩ (104)
- Wiper resolution: 128 steps (7-bit)
- Single-channel volatile digital pot (wiper memory is lost on power down; no EEPROM)
- SPI-compatible serial interface (CS, SCK, SI; optional SDO for daisy-chaining)
- Supply voltage: 2.7 V to 5.5 V
- Low power operation
- Operating temperature: -40°C to +125°C
- Packaging: 8-pin MSOP, RoHS-compliant, Tape & Reel (MS)

Package

MSOP-8. The MCP4531T-104E/MS comes in an 8-pin MSOP (Micro Small Outline Package).

Pinout

- Pin count: 8 pins (MSOP-8 package).
- Function: I2C digital potentiometer with 100 kΩ end-to-end resistance (104). Provides a variable resistance between terminals A and B with the wiper at W; controlled via I2C (SDA/SCL) with VDD and VSS supplies.

Manufacturer

Manufacturer: Microchip Technology Inc. It’s a global American semiconductor company (publicly traded, NASDAQ: MCHP) that designs and manufactures microcontrollers, memory, and analog ICs, including digital potentiometers like the MCP4531.

Application

MCP4531T-104E/MS is a 100 kΩ single‑channel digital potentiometer. Applications:
- Programmable gain/attenuation in op-amp signal paths
- Offset trimming and reference voltage division
- Programmable attenuator for audio/instrumentation
- Sensor calibration and conditioning
- Replacement for mechanical potentiometers in test equipment, instrumentation, and consumer electronics

배송

배송 방법We

DHL, FedEx, TNT, UPS 또는 선택한 다른 운송업체를 통해 글로벌 배송 서비스를 제공합니다.


배송 요금 참조 (DHL/FedEx):

DHL은: 배송 비용은 $25-$45 (0.5kg)에서 2-5 영업일의 추정적 배달 시간이 있습니다.

FedEx는: 배송 비용은 $25-$40 (0.5kg)에서 3-7 영업일의 추정적 배달 시간을 가지고 있습니다.

UPS는: 배송 비용은 $25-$45 (0.5kg)에서 3-7 영업일의 추정적 배달 시간을 가지고 있습니다.

TNT는: 배송 비용은 $25-$65 (0.5kg)에서 3-7 영업일의 추정적 배달 시간을 가지고 있습니다.

EMS는: 배송 비용은 $30-$50 (0.5kg)에서 7-15 영업일의 추정적 배달 시간을 제공합니다.

등록된 항공우편: 배송 비용은 $2-$4 (0.1kg), 예상 배달 시간 5-20 영업일.

지불

Payment Methods

지불 기간은 100% 사전 지불입니다.

현재, 우리는 아래 지불 방법만 받아들입니다.:

1. PayPal

2. 신용/직불 카드

3. 전선 전송

비슷한