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参数资料
| 型号： | DAC10BX |
| 英文描述： | 10-Bit Digital-to-Analog Converter |
| 中文描述： | 10位数字到模拟转换器 |
| 文件页数： | 13/14页 |
| 文件大小： | 262K |
| 代理商： | DAC10BX |
Block Diagram
TLH11437 – 15
Pin Description
VOUT1(2)
The voltage output connections of the
VOUT2(23)
four DACS These provide output
VOUT3(17)
voltages in the range 03V – 28V
VOUT4(13)
VREFOUT(21)
The internal voltage reference output
The output of the reference is 265V
g
2%
VBIAS1(3)
The non-inverting inputs of the 4 output
VBIAS2(24)
amplifiers These pins set the virtual
VBIAS3(16)
ground voltage for the respective DACs
VBIAS4(15)
The allowed range is 03V – 14V
AGND(20)
The analog and digital ground pins
DGND(5)
DVCC(4 6)
The digital and analog power supply
AVCC(19)
pins The power supply range of the
DAC1054 is 45V – 55V To guarantee
accuracy it is required that the AVCC
and DVCC pins be bypassed separately
with bypass capacitors of 10 mF
tantalum in parallel with 01 mF ceramic
AU(11)
When this pin is taken low all DAC outputs
will be asynchronously updated CS must
be held high during the update AU must be
held high during Read back
VREF1(1)
The voltage reference inputs for the four
VREF2(22)
DACs The allowed range is 0V – 275V
VREF3(18)
VREF4(14)
CS(9)
The Chip Select control input This input is
active low
CLK(8)
The external clock input pin
DI(10)
The serial data input The data is clocked in
MSB first Preceding the data byte are 4 or
6 bits of instructions The read back
command requires 7 bits of instructions
DO(7)
The serial data output The data can be
clocked out either MSB or LSB first and on
either the positive or negative edge of the
clock
INT(12)
The power interrupt output On an
interruption of the digital power supply this
pin goes low Since this pin has an open
drain output a 10 kX pull-up resistor must
be connected to the supply
8
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相关代理商/技术参数 |
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|---|---|
| DAC-10BX/883 | 制造商:未知厂家 制造商全称:未知厂家 功能描述:10-Bit Digital-to-Analog Converter |
| DAC10BX/883C | 制造商:Analog Devices 功能描述:DAC 1-CH Current Steering 10-bit 18-Pin CDIP Tube |
| DAC-10-CG | 制造商:Thomas & Betts 功能描述:4IN DPAC CBODY W/ CV & GASKET |
| DAC10FX | 功能描述:IC DAC 10BIT MULT HS 85NS 18CDIP RoHS:否 类别:集成电路 (IC) >> 数据采集 - 数模转换器 系列:- 产品培训模块:Data Converter Fundamentals DAC Architectures 标准包装:750 系列:- 设置时间:7µs 位数:16 数据接口:并联 转换器数目:1 电压电源:双 ± 功率耗散（最大）:100mW 工作温度:0°C ~ 70°C 安装类型:表面贴装 封装/外壳:28-LCC（J 形引线） 供应商设备封装:28-PLCC（11.51x11.51） 包装:带卷 (TR) 输出数目和类型:1 电压，单极；1 电压，双极 采样率（每秒）:143k |
| DAC10GP | 功能描述:IC DAC 10BIT MULTIPLY HS 18-DIP RoHS:否 类别:集成电路 (IC) >> 数据采集 - 数模转换器 系列:- 标准包装:2,400 系列:- 设置时间:- 位数:18 数据接口:串行 转换器数目:3 电压电源:模拟和数字 功率耗散（最大）:- 工作温度:-40°C ~ 85°C 安装类型:表面贴装 封装/外壳:36-TFBGA 供应商设备封装:36-TFBGA 包装:带卷 (TR) 输出数目和类型:* 采样率（每秒）:* |
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