(Hong Kong)
Product Summary
The LTC1298CS8#TR is a micropower, 12-bit, successive approximation sampling A/D converter. The device typically draws only 250mA of supply current when converting and automatically power down to a typical supply current of 1nA whenever it is not performing conversions. The LTC1298CS8#TR is packaged in 8-pin SO packages and operate on 5V to 9V supplies. This 12-bit, switched-capacitor, successive approximation ADC includes sample-and-holds. The applications of the LTC1298CS8#TR include Battery-Operated Systems, Remote Data Acquisition, Battery Monitoring, Handheld Terminal Interface, Temperature Measurement, Isolated Data Acquisition.
Parametrics
LTC1298CS8#TR absolute maximum ratings: (1)Supply Voltage (VCC) to GND: 12V; (2)Voltage; (3)Analog and Reference: -0.3V to VCC + 0.3V; (4)Digital Inputs: -0.3V to 12V; (5)Digital Output: -0.3V to VCC + 0.3V; (6)Power Dissipation: 500mW; (7)Storage Temperature Range: -65℃ to 150℃; (8)Lead Temperature (Soldering, 10 sec.): 300℃.
Features
LTC1298CS8#TR features: (1)12-Bit Resolution; (2)8-Pin SOIC Plastic Package; (3)Low Cost; (4)Low Supply Current: 250mA Typ.; (5)Auto Shutdown to 1nA Typ.; (6)Guaranteed ±3/4LSB Max DNL; (7)Single Supply 5V to 9V Operation; (8)On-Chip Sample-and-Hold; (9)60ms Conversion Time; (10)Sampling Rates: 12.5 ksps (LTC1286); 11.1 ksps (LTC1298); (11)I/O Compatible with SPI, Microwire, etc.; (12)Differential Inputs (LTC1286); (13)2-Channel MUX (LTC1298); (14)3V Versions Available: LTC1285/LTC1288.
Diagrams
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 LTC1298CS8#TR |
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IC ADC 12BIT SAMPL MCRPWR 8SOIC |
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LTC1298CS8#TRPBF |
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IC A/D CONV SAMPLING 12BIT 8SOIC |
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