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參數資料
| 型號： | TC1320EUA |
| 廠商： | Microchip Technology Inc. |
| 英文描述： | 8-Bit Digital-to-Analog Converter with Two-Wire Interface |
| 中文描述： | 8位數字到模擬轉換器兩線接口 |
| 文件頁數： | 1/14頁 |
| 文件大小： | 442K |
| 代理商： | TC1320EUA |
2002 Microchip Technology Inc.
DS21386B-page 1
TC1320
Features
8-bit Digital-to-Analog Converter
±2 LSB INL
±0.8 LSB DNL
2.7-5.5V Single Supply Operation
Simple SMBus/I
2
C
TM
Serial Interface
Low Power: 350
μ
A Operation, 0.5
μ
A Shutdown
8-Pin SOIC and 8-Pin MSOP Packages
Applications
Programmable Voltage Sources
Digital Controlled Amplifiers/Attenuators
Process Monitoring and Control
Device Selection Table
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 exter-
nally supplied reference voltage. It operates from a sin-
gle 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
2
C 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.
Package Type
Typical Application
Part
Number
Package
Temperature
Range
TC1320EOA
TC1320EUA
8-Pin SOIC (Narrow)
8-Pin MSOP
-40°C to +85°C
-40°C to +85°C
GND
SDA
SCL
V
REF
NC
V
OUT
V
DD
DAC-OUT
1
2
3
4
8
7
6
5
TC1320
8-Pin MSOP and
8-Pin SOIC (Narrow)
Microcontroller
Serial Port
SDAT
SCLK
V
IN
VADJUST
V
DD
(1)
(8)
(3)
(2)
DAC
V
REF
(5)
V
OUT
TC1320
+
–
8-Bit Digital-to-Analog Converter with Two-Wire Interface
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PDF描述 |
|---|---|
| TC1321 | 10-Bit Digital-to-Analog Converter with Two-Wire Interface |
| TC1321EUA | 10-Bit Digital-to-Analog Converter with Two-Wire Interface |
| TC1321EOA | 10-Bit Digital-to-Analog Converter with Two-Wire Interface |
| TC1322 | 12-Bit Digital-to-Analog Converter with Two-Wire Interface |
| TC1322EUA | 12-Bit Digital-to-Analog Converter with Two-Wire Interface |
相關代理商/技術參數 |
參數描述 |
|---|---|
| TC1320EUATR | 功能描述:數模轉換器- DAC 8-Bit Two-Wire MSOP8 RoHS:否 制造商:Texas Instruments 轉換器數量:1 DAC 輸出端數量:1 轉換速率:2 MSPs 分辨率:16 bit 接口類型:QSPI, SPI, Serial (3-Wire, Microwire) 穩定時間:1 us 最大工作溫度:+ 85 C 安裝風格:SMD/SMT 封裝 / 箱體:SOIC-14 封裝:Tube |
| TC1321EOA | 功能描述:數模轉換器- DAC 10-Bit Two-Wire SOIC8 RoHS:否 制造商:Texas Instruments 轉換器數量:1 DAC 輸出端數量:1 轉換速率:2 MSPs 分辨率:16 bit 接口類型:QSPI, SPI, Serial (3-Wire, Microwire) 穩定時間:1 us 最大工作溫度:+ 85 C 安裝風格:SMD/SMT 封裝 / 箱體:SOIC-14 封裝:Tube |
| TC1321EOATR | 功能描述:數模轉換器- DAC 10-Bit Two-Wire SOIC8 RoHS:否 制造商:Texas Instruments 轉換器數量:1 DAC 輸出端數量:1 轉換速率:2 MSPs 分辨率:16 bit 接口類型:QSPI, SPI, Serial (3-Wire, Microwire) 穩定時間:1 us 最大工作溫度:+ 85 C 安裝風格:SMD/SMT 封裝 / 箱體:SOIC-14 封裝:Tube |
| TC1321EUA | 功能描述:數模轉換器- DAC 10-Bit Two-Wire MSOP8 RoHS:否 制造商:Texas Instruments 轉換器數量:1 DAC 輸出端數量:1 轉換速率:2 MSPs 分辨率:16 bit 接口類型:QSPI, SPI, Serial (3-Wire, Microwire) 穩定時間:1 us 最大工作溫度:+ 85 C 安裝風格:SMD/SMT 封裝 / 箱體:SOIC-14 封裝:Tube |
| TC1321EUATR | 功能描述:數模轉換器- DAC 10-Bit Two-Wire MSOP8 RoHS:否 制造商:Texas Instruments 轉換器數量:1 DAC 輸出端數量:1 轉換速率:2 MSPs 分辨率:16 bit 接口類型:QSPI, SPI, Serial (3-Wire, Microwire) 穩定時間:1 us 最大工作溫度:+ 85 C 安裝風格:SMD/SMT 封裝 / 箱體:SOIC-14 封裝:Tube |
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