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DAC7574IDGS PDF预览

DAC7574IDGS

更新时间: 2024-11-27 22:16:07
品牌 Logo 应用领域
德州仪器 - TI 转换器数模转换器光电二极管输出元件PC
页数 文件大小 规格书
31页 776K
描述
QUAD, 12-BIT, LOW-POWER, VOLTAGE OUTPUT, I2C INTERFACE DIGITAL-TO-ANALOG CONVERTER

DAC7574IDGS 技术参数

是否无铅: 不含铅是否Rohs认证: 符合
生命周期:Active零件包装代码:MSOP
包装说明:MSOP-10针数:10
Reach Compliance Code:compliantFactory Lead Time:1 week
风险等级:1.2Samacsys Confidence:3
Samacsys Status:ReleasedSamacsys PartID:414142
Samacsys Pin Count:10Samacsys Part Category:Integrated Circuit
Samacsys Package Category:Small Outline PackagesSamacsys Footprint Name:DGS0010A VSSOP - 1.1 mm max height
Samacsys Released Date:2020-01-25 06:35:41Is Samacsys:N
最大模拟输出电压:5.5 V最小模拟输出电压:
转换器类型:D/A CONVERTER输入位码:BINARY
输入格式:SERIALJESD-30 代码:S-PDSO-G10
JESD-609代码:e4长度:3 mm
最大线性误差 (EL):0.1953%湿度敏感等级:2
位数:12功能数量:1
端子数量:10最高工作温度:105 °C
最低工作温度:-40 °C封装主体材料:PLASTIC/EPOXY
封装代码:TSSOP封装等效代码:TSSOP10,.19,20
封装形状:SQUARE封装形式:SMALL OUTLINE, THIN PROFILE, SHRINK PITCH
峰值回流温度(摄氏度):260电源:3/5 V
认证状态:Not Qualified采样速率:0.043 MHz
座面最大高度:1.07 mm最大稳定时间:10 µs
标称安定时间 (tstl):10 µs子类别:Other Converters
最大压摆率:0.9 mA标称供电电压:3 V
表面贴装:YES温度等级:INDUSTRIAL
端子面层:Nickel/Palladium/Gold (Ni/Pd/Au)端子形式:GULL WING
端子节距:0.5 mm端子位置:DUAL
处于峰值回流温度下的最长时间:NOT SPECIFIED宽度:3 mm
Base Number Matches:1

DAC7574IDGS 数据手册

 浏览型号DAC7574IDGS的Datasheet PDF文件第2页浏览型号DAC7574IDGS的Datasheet PDF文件第3页浏览型号DAC7574IDGS的Datasheet PDF文件第4页浏览型号DAC7574IDGS的Datasheet PDF文件第5页浏览型号DAC7574IDGS的Datasheet PDF文件第6页浏览型号DAC7574IDGS的Datasheet PDF文件第7页 
DAC7574  
www.ti.com  
SLAS375JUNE 2003  
QUAD, 12-BIT, LOW-POWER, VOLTAGE OUTPUT,  
I2C INTERFACE DIGITAL-TO-ANALOG CONVERTER  
FEATURES  
DESCRIPTION  
Micropower Operation: 600 µA at 5 V VDD  
Power-On Reset to Zero  
+2.7 V to +5.5 V Analog Power Supply  
12-Bit Monotonic  
I2C™ Interface Up to 3.4 Mbps  
The DAC7574 is a low-power, quad channel, 12-bit  
buffered voltage output DAC. Its on-chip precision out-  
put amplifier allows rail-to-rail output swing to be  
achieved. The DAC7574 utilizes an I2C compatible two  
wire serial interface supporting high-speed interface  
mode with address support of up to four DAC7574s for  
a total of 16 channels on the bus.  
Data Transmit Capability  
On-Chip Output Buffer Amplifier, Rail-to-Rail  
Operation  
Double-Buffered Input Register  
Address Support for up to Four DAC7574s  
The DAC7574 uses VDD and GND to set the output  
range of the DAC. The DAC7574 incorporates a  
power-on-reset circuit that ensures that the DAC output  
powers up at zero volts and remains there until a valid  
write takes place to the device. The DAC7574 contains  
a power-down feature, accessed via the internal control  
register, that reduces the current consumption of the  
device to 200 nA at 5 V.  
Synchronous Update Support for up to 16  
Channels  
Operation From -40°C to 105°C  
Small 10 Lead MSOP Package  
The low power consumption of this part in normal  
operation makes it ideally suited to portable battery  
operated equipment. The power consumption is less  
than 3mW at VDD = 5 V reducing to 1 µW in power-down  
mode.  
APPLICATIONS  
Process Control  
Data Acquisition Systems  
Closed-Loop Servo Control  
PC Peripherals  
The DAC7574 is available in a 10-lead MSOP package.  
Portable Instrumentation  
V
DD  
Data  
Buffer A  
DAC  
Register A  
DAC A  
DAC D  
V
A
OUT  
V
V
B
C
OUT  
OUT  
Data  
Buffer D  
DAC  
Register D  
V
OUT  
D
14  
SCL  
SDA  
Power-Down  
Control Logic  
Buffer  
Control  
Register  
Control  
2
I C Block  
Resistor  
Network  
8
A0  
A1  
GND  
I2C is a trademark of Philips Corporation.  
Please be aware that an important notice concerning availability, standard warranty, and use in critical applications of Texas Instruments  
semiconductor products and disclaimers thereto appears at the end of this data sheet.  
PRODUCTION DATA information is current as of publication date.  
Products conform to specifications per the terms of Texas Instruments  
standard warranty. Production processing does not necessarily in-  
cludetestingofallparameters.  
Copyright © 2003, Texas Instruments Incorporated  

DAC7574IDGS 替代型号

型号 品牌 替代类型 描述 数据表
DAC7574IDGSR TI

完全替代

QUAD, 12-BIT, LOW-POWER, VOLTAGE OUTPUT, I2C INTERFACE DIGITAL-TO-ANALOG CONVERTER
DAC7574IDGSRG4 TI

类似代替

QUAD, 12-BIT, LOW-POWER, VOLTAGE OUTPUT, I2C INTERFACE DIGITAL-TO-ANALOG CONVERTER
DAC7574IDGSG4 TI

类似代替

QUAD, 12-BIT, LOW-POWER, VOLTAGE OUTPUT, I2C INTERFACE DIGITAL-TO-ANALOG CONVERTER

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