參數(shù)資料
型號(hào): TC1320EOA
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(shù)字到模擬轉(zhuǎn)換器兩線接口
文件頁(yè)數(shù): 1/14頁(yè)
文件大?。?/td> 442K
代理商: TC1320EOA
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
相關(guān)PDF資料
PDF描述
TC1320EUA 8-Bit Digital-to-Analog Converter with Two-Wire Interface
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
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