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제품 상세 정보:
결제 및 배송 조건:
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Packaging Type: | Reel Tray Tube Tape Bag | Operating Temperature: | -40°C ~ 125°C |
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Package / Case: | WSON-8 | Mounting Type: | SMD/SMT |
Manufacturing Date Code: | 2024+ | Function: | Step-Down |
Features
D Microprocessor Peripheral or Standalone
D 8-Bit Resolution AD Converter
D Differential Reference Input Voltages
D Conversion Time ..17 μs Max
D Total Access and Conversion Cycles Per
Second
-TLC548...up to 45 500
-TLC549...up to 40 000
D On-Chip Software-Controllable
Sample-and-Hold Function
D Total Unadjusted Error... +0.5 LSB Max
D 4-MHz Typical Internal System Clock
D Wide Supply Range...3 V to 6 v
D Low Power Consumption...l5 mWMax
D Ideal for Cost-Effective, High-Performance
Applications including Battery-Operated
Portable Instrumentation
D Pinout and Control Signals Compatible
With the TLC540 and TLC545 8-Bit A/D
Converters and with the TLCl540 10-BitA/D Converter
D CMOs Technology
description
The TLC548 and TLCs49 are CMOS analog-to-digital converter (ADc) integrated circuits built around an 8-bitswitched-capacitor successive-approximation ADC, These devices are designed for serial interface with amicroprocessor or peripheral through a 3-state data output and an analog input. The TLC548 and TLC549 useonly the input/output clock (1/0 CLOCK) input along with the chip select (CS) input for data control. Themaximum I/0 CLOCK input freguency of the TLc548 is 2.048 MHz. and the 10 CLOcK input frequency of theTLC549 is specified up to 1.1 MHz.
Information
Category
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Manufacturer
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Texas Instruments
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Series
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-
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Packaging
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Tube
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Part Status
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Obsolete
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Number of Bits
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8
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Sampling Rate (Per Second)
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40k
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Number of Inputs
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1
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Input Type
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Single Ended
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Data Interface
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SPI
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Configuration
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S/H-ADC
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Ratio - S/H:ADC
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1:1
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Number of A/D Converters
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1
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Architecture
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SAR
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Reference Type
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External
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Voltage - Supply, Analog
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3V ~ 6V
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Voltage - Supply, Digital
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3V ~ 6V
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Features
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-
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Operating Temperature
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0°C ~ 70°C
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Package / Case
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8-DIP (0.300", 7.62mm)
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Supplier Device Package
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8-PDIP
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Mounting Type
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Through Hole
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Base Product Number
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Drawing
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