16位,4个双极性通道,并行A/D 转换器
The ADS8342 is a 4-channel, 16-bit analog-to-digital converter ADC. It contains a 16-bit succesive approximation register SAR, a capacitor-based ADC with an inherent sample-and-hold circuit, an interface for microprocessor use, and parallel 3-state output drivers. The ADS8342 is specified at a 250kHz sampling rate while dissipating only 200mW of power using a ±5V power supply.
The ADS8342 is available in a TQFP-48 package and is ensured over the 40°C to +85°C temperature range.
得捷:
IC ADC 16BIT SAR 48TQFP
立创商城:
ADS8342IBPFBT
德州仪器TI:
16-Bit 250 kSPS ADC Parallel Out, 4 true bipolar channels
艾睿:
Before converting analog signals into digital data that a computer can read, this ADS8342IBPFBT ADC from Texas Instruments uses a transducer to convert real world physical signals into analog electrical signals. This device&s;s digital interface is parallel. Its maximum power dissipation is 250 mW. This device is based on SAR architecture. It has a single-ended and pseudo-differential input signal. This ADC has a resolution of 16bit. This ADC has an input voltage of ±2.5 V. Its typical dual supply voltage is ±5 V, with a minimum of ±4.75 V and maximum of ±5.25 V. This ADC has a minimum operating temperature of -40 °C and a maximum of 85 °C.
安富利:
ADC Single SAR 250ksps 16-bit Parallel 48-Pin TQFP T/R
Chip1Stop:
Single ADC SAR 250ksps 16-bit Parallel 48-Pin TQFP T/R
Newark:
# TEXAS INSTRUMENTS ADS8342IBPFBT Analog to Digital Converter, 16 bit, 250 kSPS, Dual +/-, -4.75 V, 5.25 V, TQFP
力源芯城:
16位,4个双极性通道,并行A/D 转换器
数字逻辑电平 SAR
电源电压DC -4.75 V min
供电电流 14.0 mA
电路数 1
位数 16
耗散功率 208 mW
采样率 250 ksps
功耗 3.60 mW
模数转换数ADC 1
输入数 4
工作温度Max 85 ℃
工作温度Min -40 ℃
耗散功率Max 250 mW
输入通道数 4
电源电压Max 5.25 V
安装方式 Surface Mount
引脚数 48
封装 TQFP-48
封装 TQFP-48
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
型号/品牌 | 代替类型 | 替代型号对比 |
---|---|---|
ADS8342IBPFBT TI 德州仪器 | 当前型号 | 当前型号 |
ADS8342IBPFBR 德州仪器 | 类似代替 | ADS8342IBPFBT和ADS8342IBPFBR的区别 |
ADS8342IBPFBRG4 德州仪器 | 类似代替 | ADS8342IBPFBT和ADS8342IBPFBRG4的区别 |
ADS8342IBPFBTG4 德州仪器 | 类似代替 | ADS8342IBPFBT和ADS8342IBPFBTG4的区别 |