Product Summary

The LTC1197LCMS8#TRPBF is a 10-bit A/D converter with sampling rates up to 500kHz. The LTC1197LCMS8#TRPBF has 2.7V (L) and 5V versions and is offered in 8-pin MSOP and SO packages. Power dissipation is typically only 2.2mW at 2.7V (25mW at 5V) during full speed operation. The automatic power down reduces supply current linearly as sample rate is reduced. The 10-bit, switched-capacitor, successive approximation ADC includes a sample-and-hold. The applications of the LTC1197LCMS8#TRPBF include High Speed Data Acquisition, Portable or Compact Instrumentation, Low Power or Battery-Operated Instrumentation.

Parametrics

LTC1197LCMS8#TRPBF absolute maximum ratings: (1)Supply Voltage (VCC): 12V; (2)Voltage Analog Input: GND -0.3V to VCC +0.3V; Digital Input: GND -0.3V to 12V; Digital Output: GND -0.3V to VCC + 0.3V; (3)Power Dissipation: 500mW; (4)Storage Temperature Range: -65℃ to 150℃.

Features

LTC1197LCMS8#TRPBF features: (1)8-Pin MSOP and SO Packages; (2)10-Bit Resolution at 500ksps; (3)Single Supply: 5V or 3V; (4)Low Power at Full Speed: 25mW Typ at 5V; 2.2mW Typ at 2.7V; (5)Auto Shutdown Reduces Power Linearly at Lower Sample Rates; (6)10-Bit Upgrade to 8-Bit LTC1196/LTC1198; (7)SPI and MICROWIRETM Compatible Serial I/O; (8)Low Cost.

Diagrams

LTC1197LCMS8#TRPBF block diagram

Image Part No Mfg Description Data Sheet Download Pricing
(USD)
Quantity
LTC1197LCMS8#TRPBF
LTC1197LCMS8#TRPBF


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Data Sheet

0-2500: $1.80
Image Part No Mfg Description Data Sheet Download Pricing
(USD)
Quantity
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LTC1040

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