(China (Mainland))
Product Summary
The LTC1090CS is a Single Chip 10-Bit Data Acquisition System. The LTC1090CS is a data acquisition component which contains a serial I/O successive approximation A/D converter. The LTC1090CS uses LTCMOSTM switched capacitor technology to perform either 10-bit unipolar or 9-bit plus sign bipolar A/D conversions. The 8-channel input multiplexer can be configured for either single ended or differential inputs (or combinations thereof). An on-chip sample and hold is included for all single ended input channels.
Parametrics
LTC1090CS absolute maximum ratings: (1)Supply Voltage (VCC) to GND or V–: 12V; (2)Negative Supply Voltage (V –): –6V to GND; (3)Voltage; (4)Analog and Reference; (5)Inputs: (V –) –0.3V to VCC 0.3V; (6)Digital Inputs: –0.3V to 12V; (7)Digital Outputs: –0.3V to VCC 0.3V; (8)Power Dissipation: 500mW; (9)Operating Temperature Range:–40℃ to 85℃; (10)Storage Temperature Range: –65℃ to 150℃; (11)Lead Temperature (Soldering, 10 sec): 300℃.
Features
LTC1090CS features: (1)Software Programmable Features: Unipolar/Bipolar Conversions, 4 Differential/8 Single Ended Inputs, MSB or LSB First Data Sequence, Variable Data Word Length; (2)Built-In Sample and Hold; (3)Single Supply 5V, 10V or ±5V Operation; (4)Direct 4 Wire Interface to Most MPU Serial Ports and All MPU Parallel Ports; (5)30kHz Maximum Throughput Rate.
Diagrams
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 LTC1090CSW#PBF |
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IC DATA ACQUIS SYS 10BIT 20-SOIC |
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LTC1090CSW#TRPBF |
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IC DATA ACQUIS SYS 10BIT 20-SOIC |
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LTC1090CSW#TR |
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IC DATA ACQ SYSTEM 10BIT 20SOIC |
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LTC1090CSW |
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IC DATA ACQUIS SYS 10BIT 20-SOIC |
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