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參數(shù)資料
| 型號： | TC1320EOART |
| 元件分類： | DAC |
| 英文描述： | SERIAL INPUT LOADING, 10 us SETTLING TIME, 8-BIT DAC, PDSO8 |
| 封裝： | SOIC-8 |
| 文件頁數(shù)： | 1/11頁 |
| 文件大?。?/td> | 64K |
| 代理商： | TC1320EOART |
TC1320
TC1320-1
6/23/00
2001 Microchip Technology Inc.
DS21386A
FEATURES
s
8-Bit Digital-Analog Converter
s
8-Pin SOIC and 8-Pin MSOP Packages
s
2.7–5.5V Single-Supply Operation
s
Simple SMBus/I2C Serial Interface
s
Low Power - 0.35mA Operation, 0.5
A Shutdown
TYPICAL APPLICATIONS
s
Programmable Voltage Sources
s
Digital-Controlled Amplifiers/Attenuators
s
Process Monitoring and Control
s
Microprocessor- controlled systems
FUNCTIONAL BLOCK DIAGRAM
PIN CONFIGURATION
ORDERING INFORMATION
Part No.
Package
Temp. Range
TC1320EOA
8-Pin SOIC (Narrow) –40
°C to +85°C
TC1320EUA
8-Pin MSOP
–40
°C to +85°C
Serial Port
Interface
SDA
VDD
DAC–OUT
VOUT
Configuration Register
Data Register
Control
VREF
GND
SCL
DAC
TC1320
GENERAL DESCRIPTION
The TC1320 is a serially accessible 8-bit voltage output
digital-to-analog converter (DAC). The DAC produces an
output voltage that ranges from ground to an externally
supplied reference voltage. It operates from a single power
supply that can range from 2.7V to 5.5V, making it ideal for a
wide range of applications. Built into the part is a power-on
reset function that ensures that the device starts at a known
condition.
Communication with the TC1320 is accomplished via a
simple 2-wire SMBus/I
2C compatible serial port with the
TC1320 acting as a slave only device. The host can enable the
SHDN bit in the CONFIG register to activate the low-power
standby mode.
8-Pin SOIC (Narrow)
8-Pin MSOP
18
27
36
45
TC1320
GND
SDA
VREF
SCL
GND
SDA
VREF
SCL
NC
VOUT
VDD
DAC-OUT
NC
VOUT
VDD
DAC-OUT
1
8
27
36
45
TC1320
8-Bit Digital-to-Analog Converter with Two-Wire Interface
APPLICATIONS DRAWING
Micro Processor
Serial Port
SDAT
SCLK
VIN
VADJUST
VDD
(1)
(8)
(3)
(2)
DAC
VREF
(5)
VOUT
TC1320
+
–
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| TC1321EOA | SERIAL INPUT LOADING, 10 us SETTLING TIME, 10-BIT DAC, PDSO8 |
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相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| TC1320EOATR | 功能描述:數(shù)模轉(zhuǎn)換器- DAC 8-Bit Two-Wire RoHS:否 制造商:Texas Instruments 轉(zhuǎn)換器數(shù)量:1 DAC 輸出端數(shù)量:1 轉(zhuǎn)換速率:2 MSPs 分辨率:16 bit 接口類型:QSPI, SPI, Serial (3-Wire, Microwire) 穩(wěn)定時間:1 us 最大工作溫度:+ 85 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:SOIC-14 封裝:Tube |
| TC1320EOATRG | 制造商:Microchip Technology 功能描述:DAC 1-CH Current Steering 8-bit 8-Pin SOIC N T/R |
| TC1320EUA | 功能描述:數(shù)模轉(zhuǎn)換器- DAC 8-Bit Two-Wire MSOP8 RoHS:否 制造商:Texas Instruments 轉(zhuǎn)換器數(shù)量:1 DAC 輸出端數(shù)量:1 轉(zhuǎn)換速率:2 MSPs 分辨率:16 bit 接口類型:QSPI, SPI, Serial (3-Wire, Microwire) 穩(wěn)定時間:1 us 最大工作溫度:+ 85 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:SOIC-14 封裝:Tube |
| TC1320EUATR | 功能描述:數(shù)模轉(zhuǎn)換器- DAC 8-Bit Two-Wire MSOP8 RoHS:否 制造商:Texas Instruments 轉(zhuǎn)換器數(shù)量:1 DAC 輸出端數(shù)量:1 轉(zhuǎn)換速率:2 MSPs 分辨率:16 bit 接口類型:QSPI, SPI, Serial (3-Wire, Microwire) 穩(wěn)定時間:1 us 最大工作溫度:+ 85 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:SOIC-14 封裝:Tube |
| TC1321EOA | 功能描述:數(shù)模轉(zhuǎn)換器- DAC 10-Bit Two-Wire SOIC8 RoHS:否 制造商:Texas Instruments 轉(zhuǎn)換器數(shù)量:1 DAC 輸出端數(shù)量:1 轉(zhuǎn)換速率:2 MSPs 分辨率:16 bit 接口類型:QSPI, SPI, Serial (3-Wire, Microwire) 穩(wěn)定時間:1 us 最大工作溫度:+ 85 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:SOIC-14 封裝:Tube |
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