TLC549CPTI, TLC549DR, TLC549I Selling Leads, Datasheet
MFG:ISSI Package Cooled:06+ D/C:08/09+
TLC549CPTI, TLC549DR, TLC549I Datasheet download
Part Number: TLC549CPTI
MFG: ISSI
Package Cooled: 06+
D/C: 08/09+
TLC549CPTI, TLC549DR, TLC549I
- Table of contents:
Info of TLC549CPTI
Info of TLC549DR
Info of TLC549I
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About TLC04
PDF/DataSheet Download
Datasheet: TLC04
File Size: 626839 KB
Manufacturer: TI [Texas Instruments]
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About TLC04
PDF/DataSheet Download
Datasheet: TLC04
File Size: 626839 KB
Manufacturer: TI [Texas Instruments]
Download : Click here to Download
About TLC549I
PDF/DataSheet Download
Datasheet: TLC549I
File Size: 146512 KB
Manufacturer:
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TLC549I General Description
The TLC548 and TLC549 are CMOS analog-to-digital converter (ADC) integrated circuits built around an 8-bit switched-capacitor successive-approximation ADC. These devices are designed for serial interface with a microprocessor or peripheral through a 3-state data output and an analog input. The TLC548 and TLC549 use only the input/output clock (I/O CLOCK) input along with the chip select (CS) input for data control. The maximum I/O CLOCK input frequency of the TLC548 is 2.048 MHz, and the I/O CLOCK input frequency of the TLC549 is specified up to 1.1 MHz.
TLC549I Maximum Ratings
Supply voltage, VCC (see Note 1) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6.5 V
Input voltage range at any input . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .. . . . . 0.3 V to VCC + 0.3 V
Output voltage range . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 0.3 V to VCC + 0.3 V
Peak input current range (any input) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ±10 mA
Peak total input current range (all inputs) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ±30 mA
Operating free-air temperature range, TA (see Note 2): TLC548C, TLC549C . . . . . . . . . . . . . 0°C to 70°C
TLC548I, TLC549I . . . . . . . . . . . . 40°C to 85°C
Storage temperature range, Tstg . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 65°C to 150°C
Lead temperature 1,6 mm (1/16 inch) from case for 10 seconds . . . . . . . . . . . . . . . . . . . . . . . . . . . . 260°C
NOTES: 1. All voltage values are with respect to the network ground terminal with the REF and GND terminals connected together, unless otherwise noted.
2. The D package is not recommended below 40°C.
Input voltage range at any input . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .. . . . . 0.3 V to VCC + 0.3 V
Output voltage range . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 0.3 V to VCC + 0.3 V
Peak input current range (any input) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ±10 mA
Peak total input current range (all inputs) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ±30 mA
Operating free-air temperature range, TA (see Note 2): TLC548C, TLC549C . . . . . . . . . . . . . 0°C to 70°C
TLC548I, TLC549I . . . . . . . . . . . . 40°C to 85°C
Storage temperature range, Tstg . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 65°C to 150°C
Lead temperature 1,6 mm (1/16 inch) from case for 10 seconds . . . . . . . . . . . . . . . . . . . . . . . . . . . . 260°C
NOTES: 1. All voltage values are with respect to the network ground terminal with the REF and GND terminals connected together, unless otherwise noted.
2. The D package is not recommended below 40°C.
TLC549I Features
Microprocessor Peripheral or Standalone Operation
8-Bit Resolution A/D Converter
Differential Reference Input Voltages
Conversion Time . . . 17 ms Max
Total Access and Conversion Cycles Per Second
TLC548 . . . up to 45 500
TLC549 . . . up to 40 000
On-Chip Software-Controllable Sample-and-Hold Function
Total Unadjusted Error . . . ±0.5 LSB Max
4-MHz Typical Internal System Clock
Wide Supply Range . . . 3 V to 6 V
Low Power Consumption . . . 15 mW Max
Ideal for Cost-Effective, High-Performance Applications including Battery-Operated Portable Instrumentation
Pinout and Control Signals Compatible With the TLC540 and TLC545 8-Bit A/D Converters and with the TLC1540 10-Bit A/D Converter
CMOS Technology
8-Bit Resolution A/D Converter
Differential Reference Input Voltages
Conversion Time . . . 17 ms Max
Total Access and Conversion Cycles Per Second
TLC548 . . . up to 45 500
TLC549 . . . up to 40 000
On-Chip Software-Controllable Sample-and-Hold Function
Total Unadjusted Error . . . ±0.5 LSB Max
4-MHz Typical Internal System Clock
Wide Supply Range . . . 3 V to 6 V
Low Power Consumption . . . 15 mW Max
Ideal for Cost-Effective, High-Performance Applications including Battery-Operated Portable Instrumentation
Pinout and Control Signals Compatible With the TLC540 and TLC545 8-Bit A/D Converters and with the TLC1540 10-Bit A/D Converter
CMOS Technology
TLC549I Connection Diagram
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