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DAC7564ICPWR PDF预览

DAC7564ICPWR

更新时间: 2024-11-28 12:55:19
品牌 Logo 应用领域
德州仪器 - TI 转换器数模转换器脉冲光电二极管
页数 文件大小 规格书
51页 1394K
描述
12-Bit, Quad Channel, Ultra-Low Glitch, Voltage Output DIGITAL-TO-ANALOG CONVERTER

DAC7564ICPWR 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:TSSOP
包装说明:TSSOP, TSSOP16,.25针数:16
Reach Compliance Code:compliantFactory Lead Time:6 weeks
风险等级:5.28最大模拟输出电压:2.5005 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:SERIAL
JESD-30 代码:R-PDSO-G16JESD-609代码:e4
长度:5 mm最大线性误差 (EL):0.0244%
湿度敏感等级:2位数:12
功能数量:1端子数量:16
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:TSSOP16,.25封装形状:RECTANGULAR
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:0.2 MHz座面最大高度:1.2 mm
最大稳定时间:10 µs标称安定时间 (tstl):8 µs
子类别:Other Converters最大压摆率:1.6 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:0.65 mm
端子位置:DUAL处于峰值回流温度下的最长时间:NOT SPECIFIED
宽度:4.4 mmBase Number Matches:1

DAC7564ICPWR 数据手册

 浏览型号DAC7564ICPWR的Datasheet PDF文件第2页浏览型号DAC7564ICPWR的Datasheet PDF文件第3页浏览型号DAC7564ICPWR的Datasheet PDF文件第4页浏览型号DAC7564ICPWR的Datasheet PDF文件第5页浏览型号DAC7564ICPWR的Datasheet PDF文件第6页浏览型号DAC7564ICPWR的Datasheet PDF文件第7页 
DAC7564  
www.ti.com  
SBAS413B FEBRUARY 2008REVISED MAY 2011  
12-Bit, Quad Channel, Ultra-Low Glitch, Voltage Output  
DIGITAL-TO-ANALOG CONVERTER with 2.5V, 2ppm/°C Internal Reference  
Check for Samples: DAC7564  
1
FEATURES  
DESCRIPTION  
The DAC7564 is  
four-channel, 12-bit digital-to-analog converter (DAC).  
The device includes 2.5V, 2ppm/°C internal  
a
low-power, voltage-output,  
234  
Relative Accuracy: 0.5LSB  
Glitch Energy: 0.15nV-s  
Internal Reference:  
a
reference (enabled by default), giving a full-scale  
output voltage range of 2.5V. The internal reference  
has an initial accuracy of 0.02% and can source up to  
20mA at the VREFH/VREFOUT pin. The device is  
monotonic, provides very good linearity, and  
minimizes undesired code-to-code transient voltages  
(glitch). The DAC7564 uses a versatile 3-wire serial  
interface that operates at clock rates up to 50MHz.  
The interface is compatible with standard SPI,  
QSPI, Microwire, and digital signal processor  
(DSP) interfaces.  
2.5V Reference Voltage (enabled by default)  
0.004% Initial Accuracy (typ)  
2ppm/°C Temperature Drift (typ)  
5ppm/°C Temperature Drift (max)  
20mA Sink/Source Capability  
Power-On Reset to Zero-Scale  
Ultra-Low Power Operation: 1mA at 5V  
Wide Power-Supply Range: +2.7V to +5.5V  
12-Bit Monotonic Over Temperature Range  
The DAC7564 incorporates a power-on-reset circuit  
that ensures the DAC output powers up at zero-scale  
and remains there until a valid code is written to the  
device. The device contains a power-down feature,  
accessed over the serial interface, that reduces the  
current consumption of the device to 1.3μA at 5V.  
Power consumption is 2.9mW at 3V, reducing to  
1.5μW in power-down mode. The low power  
consumption, internal reference, and small footprint  
make this device ideal for portable, battery-operated  
equipment.  
Settling Time: 10μs to ±0.024% Full-Scale  
Range (FSR)  
Low-Power Serial Interface with  
Schmitt-Triggered Inputs: Up to 50MHz  
On-Chip Output Buffer Amplifier with  
Rail-to-Rail Operation  
1.8V to 5.5V Logic Compatibility  
Temperature Range: 40°C to +105°C  
The DAC7564 is drop-in and functionally compatible  
with the DAC8164 and DAC8564, and functionally  
compatible with the DAC7565, DAC8165 and  
DAC8565. All these devices are available in a  
TSSOP-16 package.  
APPLICATIONS  
Portable Instrumentation  
Closed-Loop Servo-Control  
Process Control, PLCs  
Data Acquisition Systems  
Programmable Attenuation  
PC Peripherals  
IOVDD  
AVDD  
VREFL  
DAC7564  
DAC Register A  
VOUTA  
VOUTB  
VOUTC  
VOUTD  
Data Buffer A  
12-Bit DAC  
DAC Register B  
DAC Register C  
DAC Register D  
Data Buffer B  
Data Buffer C  
Data Buffer D  
12-Bit DAC  
12-Bit DAC  
12-Bit DAC  
RELATED  
DEVICES  
16-BIT  
14-BIT  
12-BIT  
Pin and  
Functionally  
Compatible  
SYNC  
SCLK  
DIN  
DAC8564  
DAC8164  
DAC7564  
Register  
Control  
Buffer  
Control  
24-Bit Shift Register  
Power-Down  
Control Logic  
2.5V  
Reference  
Control Logic  
Functionally  
Compatible  
DAC8565  
DAC8165  
DAC7565  
GND  
A0  
A1  
LDAC  
ENABLE  
VREFH/VREFOUT  
1
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.  
2
3
4
SPI, QSPI are trademarks of Motorola, Inc.  
Microwire is a trademark of National Semiconductor.  
All other trademarks are the property of their respective owners.  
PRODUCTION DATA information is current as of publication date.  
Products conform to specifications per the terms of the Texas  
Instruments standard warranty. Production processing does not  
necessarily include testing of all parameters.  
Copyright © 20082011, Texas Instruments Incorporated  

DAC7564ICPWR 替代型号

型号 品牌 替代类型 描述 数据表
DAC7565ICPW TI

完全替代

12-Bit, Quad Channel, Ultra-Low Glitch, Volta
DAC8165IDPW TI

类似代替

14 位、四通道、超低毛刺脉冲、电压输出 DAC,具有 2.5V、2ppm/°C 内部基准
DAC7564IAPW TI

类似代替

12-Bit, Quad Channel, Ultra-Low Glitch, Voltage Output DIGITAL-TO-ANALOG CONVERTER

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