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LTC1199LCMS8

Name: LTC1199LCMS8
Rating: 4.7 (12 reviews)

IC ADC 10BIT 210KHZ W/SD 8-MSOP

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規格

Part Status	Discontinued at DigiKey
Base Product Number	LTC1199
Number of Bits	10
Sampling Rate (Per Second)	210k
Number of Inputs	1, 2
Input Type	Differential, Single Ended
Data Interface	SPI
Configuration	S/H-ADC
Ratio - S/H:ADC	1:1
Number of A/D Converters	1
Architecture	SAR
Reference Type	External
Voltage - Supply, Analog	2.7V ~ 4V
Voltage - Supply, Digital	2.7V ~ 4V
Operating Temperature	0°C ~ 70°C
Package	8-TSSOP, 8-MSOP (0.118", 3.00mm Width)
Supplier Device Package	8-MSOP
Mounting Type	Surface Mount
Packaging	Tube

概述

Description

LTC1199LCMS8 is Linear Technology/Analog Devices’ serially controlled 8-channel analog switch/multiplexer in an MSOP-8 lead-free package. It lets a single ADC or signal path select one of eight analog inputs under an SPI-like control interface from a microcontroller. This enables multiplexed data acquisition and signal routing without multiple ADCs. The device provides fast channel switching and low leakage; a channel is selected by sending a code and remains connected until the next update. For exact pinout, timing, and electrical specs, see the LTC1199 datasheet.

Package

8-pin MSOP (Micro Small Outline Package) – MSOP-8, RoHS-compliant.

Pinout

Pin count: 8 pins (MSOP-8, suffix LCMS8).
Function: An 8-channel multiplexer with a multiplexed analog input into a serial-output ADC (SAR ADC). In short, it is an 8-channel analog-to-digital converter with serial interface.

Manufacturer

Manufacturer: Analog Devices, Inc. (ADI). It is a multinational semiconductor company that designs and manufactures analog, mixed-signal, and DSP integrated circuits. ADI acquired Linear Technology (the original designer of LTC parts) in 2017, and continues to offer LTC/Linear Technology products under the Analog Devices umbrella.

Application

Applications of the LTC1199LCMS8:
- Multi-channel data acquisition using an 8-channel multiplexed ADC
- Battery-powered/portable instrumentation with low power
- Sensor interfacing (thermocouples, RTDs, strain gauges, pressure sensors)
- Industrial/process control and monitoring
- Medical instrumentation and portable monitoring devices
- Data loggers, automotive sensor networks, and general test equipment