LTC2440CGN#PBF

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LTC2440CGN#PBF

IC ADC 24BIT SIGMA-DELTA 16SSOP

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Specifications

Supplier Analog Devices Inc.
Package Tube
ProductStatus Active
NumberofBits 24
SamplingRate(PerSecond) 3.5k
NumberofInputs 1
InputType Differential
DataInterface SPI
Configuration ADC
NumberofA/DConverters 1
Architecture Sigma-Delta
ReferenceType External
Voltage-SupplyAnalog 5V
Voltage-SupplyDigital 5V
OperatingTemperature 0°C ~ 70°C
Package/Case 16-SSOP (0.154, 3.90mm Width)
SupplierDevicePackage 16-SSOP

Overview

Description

LTC2440CGN#PBF is a high-precision, four-channel, 16‑bit delta–sigma analog‑to‑digital converter from Linear Technology (now Analog Devices). It provides a serial (SPI‑like) interface and an input multiplexer that lets you select among four input channels (supporting differential or single‑ended configurations). The device is designed for low noise, low drift and low power, making it suitable for precision instrumentation, sensor front-ends, data acquisition, and bridge measurements. The #PBF suffix indicates Pb‑free packaging, and CGN denotes the specific package type and temperature range used.
Key points:
- 4 input channels with multiplexed conversion
- 16‑bit resolution, delta‑sigma architecture
- SPI‑like serial interface
- Low noise, suitable for precision measurements
- Pb‑free (PBF) package; CGN package variant
For exact performance specs (conversion rate, input ranges, reference options, power, and pinout), consult the LTC2440 datasheet and application notes.

Package

8-pin MSOP (Micro Small-Outline Package) package, RoHS Pb-free (PBF).

Pinout

- Pin count: 28 pins
- Function: 24-bit delta-sigma analog-to-digital converter (ADC) with a serial SPI-like interface for precision digital output.

Manufacturer

- Manufacturer: Linear Technology Corporation (LTC), now a part of Analog Devices, Inc.
- What kind of company: An American semiconductor company that designs and manufactures analog and mixed-signal integrated circuits (e.g., precision data converters, power management, signal conditioning).

Application

LTC2440CGN#PBF is a high-resolution delta-sigma ADC for precision data acquisition. Typical applications: precision instrumentation; industrial process control/monitoring; weigh scales and force/strain sensing; medical and laboratory instrumentation; portable, battery-powered measurement and data logging; environmental sensors (pressure, temperature, humidity).

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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