(China (Mainland))
Product Summary
The TLC2543IDWR is a 12-bit, switchedcapacitor, successive-approximation, analog-todigital converter. Each device has three control inputs [chip select (CS), the input-output clock (I/O CLOCK), and the address input (DATA INPUT)] and is designed for communication with the serial port of a host processor or peripheral through a serial 3-state output. The TLC2543IDWR allows high-speed data transfers from the host.
Parametrics
TLC2543IDWR absolute maximum ratings: (1)Supply voltage range, VCC: -0.5 V to 6.5 V; (2)Input voltage range, VI (any input): -0.3 V to VCC + 0.3 V; (3)Output voltage range, VO: -0.3 V to VCC + 0.3 V; (4)Positive reference voltage, Vref+: VCC + 0.1 V; (5)Negative reference voltage, Vref- : -0.1 V; (6)Peak input current, II (any input): ±20 mA; (7)Peak total input current, II (all inputs): ±30 mA; (8)Operating free-air temperature range, TA: TLC2543C: 0℃ to 70℃; (9)TLC2543I: -40℃ to 85℃; (10)TLC2543M: -55℃ to 125℃; (11)Storage temperature range, Tstg: -65℃ to 150℃; (12)Lead temperature 1,6 mm (1/16 inch) from the case for 10 seconds: 260℃.
Features
TLC2543IDWR features: (1)12-Bit-Resolution A/D Converter; (2)10-ms Conversion Time Over Operating Temperature; (3)11 Analog Input Channels; (4)3 Built-In Self-Test Modes; (5)Inherent Sample-and-Hold Function; (6)Linearity Error: ±1 LSB Max; (7)On-Chip System Clock; (8)End-of-Conversion Output; (9)Unipolar or Bipolar Output Operation (Signed Binary With Respect to 1/2 the Applied Voltage Reference); (10)Programmable MSB or LSB First; (11)Programmable Power Down; (12)Programmable Output Data Length; (13)CMOS Technology; (14)Application Report Available.
Diagrams
| Image | Part No | Mfg | Description |  |
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 TLC2543IDWR |
Texas Instruments |
ADC (A/D Converters) 12Bit 66kSPS Ser Out Prog MSB/LSB First |
Data Sheet |
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TLC2543IDWRG4 |
Texas Instruments |
ADC (A/D Converters) 12Bit 66kSPS Ser Out Prog MSB/LSB First |
Data Sheet |
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