参数资料
型号: AD5412AREZ-REEL7
厂商: Analog Devices Inc
文件页数: 5/44页
文件大小: 0K
描述: IC DAC 12BIT SER 24-TSSOP
产品培训模块: DAC Architectures
设计资源: Simplified 12-Bit Voltage and 4 mA-to-20 mA Output Solution Using AD5412 (CN0097)
标准包装: 1,000
设置时间: 25µs
位数: 12
数据接口: MICROWIRE?,串行,SPI?
转换器数目: 1
电压电源: 模拟和数字,双 ±
功率耗散(最大): 128mW
工作温度: -40°C ~ 85°C
安装类型: 表面贴装
封装/外壳: 24-TSSOP(0.173",4.40mm)裸露焊盘
供应商设备封装: 24-TSSOP 裸露焊盘
包装: 带卷 (TR)
输出数目和类型: 1 电流,单极;1 电流,双极;1 电压,单极;1 电压,双极
采样率(每秒): 40k
Data Sheet
AD5412/AD5422
Rev. I | Page 13 of 44
Pin No.
Mnemonic
Description
TSSOP
LFCSP
16
23
DVCC
SELECT
When connected to GND, this pin disables the internal supply, and an external supply
must be connected to the DVCC pin. Leave this pin unconnected to enable the internal
supply. See the AD5412/AD5422 Features section.
17
24
CCOMP
Optional compensation capacitor connection for the voltage output buffer. Connecting
a 4 nF capacitor between this pin and the VOUT pin allows the voltage output to drive up
to 1 μF. It should be noted that the addition of this capacitor reduces the bandwidth of
the output amplifier, increasing the settling time.
19
26
IOUT
Current Output Pin.
20
27
BOOST
Optional External Transistor Connection. Connecting an external transistor reduces the
power dissipated in the AD5412/AD5422. See the AD5412/AD5422 Features section.
N/A
28, 29
CAP1, CAP2
Connection for Optional Output Filtering Capacitor. See the AD5412/AD5422 Features
section.
21
32
VOUT
Buffered Analog Output Voltage. The output amplifier is capable of directly driving a
1 kΩ, 2000 pF load.
22
33
+VSENSE
Sense connection for the positive voltage output load connection.
23
34
VSENSE
Sense connection for the negative voltage output load connection.
24
36
AVDD
Positive Analog Supply Pin. Voltage ranges from 10.8 V to 60 V.
25 (EPAD)
41 (EPAD)
Exposed
paddle
Negative Analog Supply Pin. Voltage ranges from –3 V to –24 V. This paddle can be connected
to 0 V if the output voltage range is unipolar. The paddle can be left electrically unconnected
provided that a supply connection is made at the AVSS pin. It is recommended that the
paddle be thermally connected to a copper plane for enhanced thermal performance.
相关PDF资料
PDF描述
V300A24H500BF2 CONVERTER MOD DC/DC 24V 500W
V300A24H500BF CONVERTER MOD DC/DC 24V 500W
VE-JT4-MY CONVERTER MOD DC/DC 48V 50W
V300A24H500BL3 CONVERTER MOD DC/DC 24V 500W
VE-JT3-MY CONVERTER MOD DC/DC 24V 50W
相关代理商/技术参数
参数描述
AD5412BCPZ 制造商:AD 制造商全称:Analog Devices 功能描述:Single Channel, 12/16-Bit, Serial Input, Current Source & Voltage Output DAC
AD5412BREZ 制造商:Analog Devices 功能描述:
AD5415 制造商:AD 制造商全称:Analog Devices 功能描述:Dual 12-Bit, High Bandwidth, Multiplying DAC with 4-Quadrant Resistors and Serial Interface
AD5415YRU 功能描述:IC DAC DUAL 12BIT MULT 24-TSSOP RoHS:否 类别:集成电路 (IC) >> 数据采集 - 数模转换器 系列:- 标准包装:47 系列:- 设置时间:2µs 位数:14 数据接口:并联 转换器数目:1 电压电源:单电源 功率耗散(最大):55µW 工作温度:-40°C ~ 85°C 安装类型:表面贴装 封装/外壳:28-SSOP(0.209",5.30mm 宽) 供应商设备封装:28-SSOP 包装:管件 输出数目和类型:1 电流,单极;1 电流,双极 采样率(每秒):*
AD5415YRU-REEL 制造商:Analog Devices 功能描述:DAC 2-CH R-2R 12-bit 24-Pin TSSOP T/R 制造商:Analog Devices 功能描述:DAC 2CH R-2R 12-BIT 24TSSOP - Tape and Reel