TLE2142CDR

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TLE2142CDR

IC OPAMP GP 2 CIRCUIT 8SOIC

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Specifications

Supplier Texas Instruments
Package Tape & Reel (TR),Cut Tape (CT)
ProductStatus Active
AmplifierType General Purpose
NumberofCircuits 2
OutputType Rail-to-Rail
SlewRate 45V/µs
GainBandwidthProduct 5.9 MHz
Current-InputBias 700 nA
Voltage-InputOffset 290 µV
Current-Supply 6.9mA (x2 Channels)
Current-Output/Channel 50 mA
Voltage-SupplySpan(Min) 4 V
Voltage-SupplySpan(Max) 44 V
OperatingTemperature 0°C ~ 70°C
MountingType Surface Mount
Package/Case 8-SOIC (0.154, 3.90mm Width)

Overview

Description

TLE2142CDR is a dual high-speed operational amplifier from Texas Instruments (TLE214x family). It contains two op-amps in a single 8‑pin package, designed for fast closed-loop applications such as servo loops, active filters, instrumentation, video, and ADC front-ends. Key traits typically include a high gain-bandwidth product and fast slew rate, low input bias current, and low offset voltage, suitable for dual-supply operation (not rail-to-rail input/output). The CD R suffix indicates a RoHS-compliant, tape-and-reel packaged version (commonly in an 8-pin SOIC/D‑package). For exact electrical specs (GBW, slew rate, input/output voltage ranges, supply limits) and recommended operating conditions, consult the TI data sheet and package drawing.

Package

8-pin SOIC (D‑package) with Tape & Reel (DR suffix).

Pinout

- Pin count: 8 pins (8-pin package).
- Function: Dual operational amplifier with JFET inputs (two independent op-amps in one package). Each amp has non-inverting and inverting inputs and an output; power pins are V+ and V-. Typical 8-pin pinout: 1 = Output A, 2 = In– A, 3 = In+ A, 4 = V–, 5 = In+ B, 6 = In– B, 7 = Output B, 8 = V+.

Manufacturer

- Manufacturer: Texas Instruments (TI).
- About the company: TI is an American multinational semiconductor company that designs, manufactures, and markets analog and digital integrated circuits and other electronics; one of the world’s largest semiconductor producers.

Application

Applications for the TLE2142CDR (dual high‑speed op‑amp) include:
- Instrumentation and sensor signal conditioning
- Transimpedance/photodiode amplifiers
- ADC drivers and high‑speed data acquisition front‑ends
- Active filters and analog signal processing
- Video, telecom, and RF signal chains
- Audio preamplifiers and hi‑fi applications
- Servo and other closed‑loop control circuits

Equivalent

TI equivalents (cross-references):
- OPA2142 (direct cross)
- TLV2142 (low-voltage variant, similar performance)
- OPA2142IDR / OPA2142ID (8-pin SOIC with Tape & Reel packaging)
Note: check package/pinout and operating voltage to ensure exact compatibility for your application.

Shipping

Shipping MethodsWe

offer global shipping services through DHL, FedEx, TNT, UPS, or any other forwarder of your choice.


Shipping Fee Reference (DHL/FedEx):

DHL: Shipping cost ranges from $25-$45 (0.5kg), with an estimated delivery time of 2-5 business days.

FedEx: Shipping cost ranges from $25-$40 (0.5kg), with an estimated delivery time of 3-7 business days.

UPS: Shipping cost ranges from $25-$45 (0.5kg), with an estimated delivery time of 3-7 business days.

TNT: Shipping cost ranges from $25-$65 (0.5kg), with an estimated delivery time of 3-7 business days.

EMS: Shipping cost ranges from $30-$50 (0.5kg), with an estimated delivery time of 7-15 business days.

Registered Air Mail: Shipping cost is $2-$4 (0.1kg), with an estimated delivery time of 5-20 business days.

Payments

Payment Methods

The Payment term is 100% Prepaid.

Currently, we only accept the below payment methods:

1. PayPal

2. Credit/ Debit Card

3. Wire Transfer

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