12 位 8 通道串行输出采样模数转换器 20-SSOP -40 to 85
12 位模数转换器 4,8 输入 1 SAR 20-SSOP
得捷:
IC ADC 12BIT SAR 20SSOP
立创商城:
ADS7844E/2K5
德州仪器TI:
12-Bit, 8-Channel Serial Output Sampling Analog-To-Digital Converter
艾睿:
This ADS7844E/2K5 ADC from Texas Instruments uses a transducer to convert real world physical signals into analog electrical signals before it converts analog signals to digital data. Its maximum power dissipation is 4.5 mW. It has a single-ended and differential input signal. This device&s;s digital interface is serial spi. This device is based on SAR architecture. This ADC has a resolution of 12bit. This ADC has an input voltage of 2.5 V/5V. This ADC has a minimum operating temperature of -40 °C and a maximum of 85 °C.
安富利:
ADC Single SAR 200ksps 12-bit Serial 20-Pin SSOP T/R
Chip1Stop:
Single ADC SAR 200ksps 12-bit Serial 20-Pin SSOP T/R
Verical:
Octal Channel Single ADC SAR 200ksps 12-bit Serial 20-Pin SSOP T/R
Newark:
# TEXAS INSTRUMENTS ADS7844E/2K5 Analog to Digital Converter, 12 bit, 200 kSPS, Single, 2.7 V, 5.25 V
DeviceMart:
IC 12-BIT 8-CHANNEL A/D 20-QSOP
Win Source:
IC 12-BIT 8-CHANNEL A/D 20-QSOP
数字逻辑电平 SAR
电源电压DC 2.70V min
供电电流 550 µA
电路数 1
位数 12
耗散功率 4.5 W
采样率 200 ksps
功耗 840 µW
模数转换数ADC 1
输入数 4, 8
工作温度Max 85 ℃
工作温度Min -40 ℃
耗散功率Max 4.5 mW
输入通道数 8, 4
电源电压Max 5.25 V
电源电压Min 2.7 V
输入电压 2.5V, 5V
安装方式 Surface Mount
引脚数 20
封装 SSOP-20
封装 SSOP-20
工作温度 -40℃ ~ 85℃
产品生命周期 Active
包装方式 Tape & Reel TR
RoHS标准 RoHS Compliant
含铅标准 Lead Free
REACH SVHC版本 2015/06/15
ECCN代码 EAR99
型号/品牌 | 代替类型 | 替代型号对比 |
---|---|---|
ADS7844E/2K5 TI 德州仪器 | 当前型号 | 当前型号 |
ADS7844E/2K5G4 德州仪器 | 完全替代 | ADS7844E/2K5和ADS7844E/2K5G4的区别 |
ADS7844E 德州仪器 | 类似代替 | ADS7844E/2K5和ADS7844E的区别 |
ADS8344E 德州仪器 | 类似代替 | ADS7844E/2K5和ADS8344E的区别 |