Analog Devices Inc. LTC1199CS8#PBF

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Product attributes Property Value
Manufacturer Analog Devices Inc.
Product Series
Packaging Tube |
Number of Bits 10
Sampling Rate (Per Second) 450k
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 4V ~ 6V
Voltage - Supply, Digital 4V ~ 6V
Features -
Operating Temperature 0°C ~ 70°C
Mounting Type Surface Mount
Grade -
Qualification -
Package / Case 8-SOIC (0.154", 3.90mm Width)
Supplier Device Package 8-SO
ROHS RoHS Compliant - Hazardous Substance Free Electronic Components | HQICKEY

The LTC1199CS8#PBF from Analog Devices is a 10-bit successive approximation ADC with a maximum sampling rate of 450k SPS. It features 1 or 2 multiplexed input channels and communicates via a standard SPI interface. The device requires an external voltage reference and operates over a 0°C to 70°C temperature range. Housed in a compact 8-SOIC package, this ADC is suitable for battery-powered instruments, data acquisition systems, and industrial control applications.

  • High-Speed Sampling: 450k SPS throughput enables real-time data acquisition in dynamic systems.
  • Flexible Input Multiplexing: Supports 1 or 2 channels, allowing multiple sensor inputs without extra hardware.
  • Low Power Operation: Ideal for battery-powered and portable applications, extending operational life.
  • Simple SPI Interface: Easy integration with microcontrollers and DSPs, reducing design complexity.
  • Compact SOIC Package: Saves board space in space-constrained designs.

Battery-Powered Instrumentation

The LTC1199CS8#PBF's low power consumption and 10-bit resolution make it ideal for portable battery-powered instruments where power efficiency is critical.

Data Acquisition Systems

With a 450k SPS sampling rate and SPI interface, this ADC is well-suited for general-purpose data acquisition systems that require moderate speed and easy microcontroller integration.

Industrial Process Control

The 1 or 2 channel multiplexed input allows monitoring of multiple sensor signals in industrial control loops, converting analog signals to digital for PLCs.

Temperature Sensing

When paired with an external reference and a thermocouple or RTD, the 10-bit resolution provides sufficient accuracy for temperature monitoring applications.

Portable Medical Devices

The small 8-SOIC package and SPI interface enable compact designs in portable medical monitoring equipment where space is at a premium.

Q: What type of ADC is the LTC1199CS8#PBF?
A: It is a successive approximation (S/H-ADC) analog-to-digital converter with sample-and-hold functionality.
Q: What is the resolution of the LTC1199CS8#PBF?
A: The resolution is 10 bits, providing 1024 discrete output levels.
Q: What is the maximum sampling rate?
A: The maximum sampling rate is 450k SPS (samples per second).
Q: How many input channels does it support?
A: It supports 1 or 2 multiplexed input channels.
Q: What digital interface does it use?
A: It uses a standard SPI (Serial Peripheral Interface) for communication.
Q: What is the package type?
A: It is available in an 8-SOIC (0.154", 3.90mm Width) package.
Base Product Number : LTC1199
10-bit 450k SPS 8-SOIC ADC Analog Devices Analog-to-Digital Converter LTC1199 SPI
Q: What type of ADC is the LTC1199CS8#PBF?
A: It is a successive approximation (S/H-ADC) analog-to-digital converter with sample-and-hold functionality.
Q: What is the resolution of the LTC1199CS8#PBF?
A: The resolution is 10 bits, providing 1024 discrete output levels.
Q: What is the maximum sampling rate?
A: The maximum sampling rate is 450k SPS (samples per second).
Q: How many input channels does it support?
A: It supports 1 or 2 multiplexed input channels.
Q: What digital interface does it use?
A: It uses a standard SPI (Serial Peripheral Interface) for communication.
Q: What is the package type?
A: It is available in an 8-SOIC (0.154", 3.90mm Width) package.