LINEAR TECHNOLOGY LTC2439-1IGN#PBF 模数转换器, 八路, 16 bit, 6.9 SPS, 单, 2.7 V, 5.5 V, SSOP
The is a 16-channel micropower 16-bit sigma-delta Analog-to-digital Converter ADC. It operates from 2.7V to 5.5V and includes an integrated oscillator, 0.12LSB INL and 1µV RMS noise. It uses delta-sigma technology and provides single cycle settling time for multiplexed applications. Through a single pin, the ADC can be configured for better than 87dB differential mode rejection at 50 and 60Hz±2% or it can be driven by an external oscillator for user-defined rejection frequency. The ADC accepts any external differential reference voltage from 0.1V to VCC for flexible ratiometric and remote sensing measurement applications. It can be configured to take 8 differential channels or 16 single-ended channels. The full-scale bipolar input range is from -0.5 to 0.5VREF. The reference common mode voltage, VREFCM and the input common mode voltage, VINCM, may be independently set between GND and VCC. The DC common mode input rejection is better than 140dB.
供电电流 200 µA
电路数 1
针脚数 28
位数 16
采样率 6.9 SPS
模数转换数ADC 1
输入数 8, 16
工作温度Max 85 ℃
工作温度Min -40 ℃
输入通道数 16, 8
电源电压Max 5.5 V
电源电压Min 2.7 V
安装方式 Surface Mount
引脚数 28
封装 SSOP-28
封装 SSOP-28
工作温度 -40℃ ~ 85℃
产品生命周期 Active
包装方式 Tube
制造应用 Test & Measurement, Consumer Electronics, 自动化与过程控制, Automation & Process Control, 消费电子产品, 传感与仪器, 测试与测量, Sensing & Instrumentation
RoHS标准 RoHS Compliant
含铅标准 Lead Free
REACH SVHC标准 No SVHC
REACH SVHC版本 2015/12/17
型号/品牌 | 代替类型 | 替代型号对比 |
---|---|---|
LTC2439-1IGN#PBF Linear Technology 凌力尔特 | 当前型号 | 当前型号 |
LTC2439-1CGN 凌力尔特 | 完全替代 | LTC2439-1IGN#PBF和LTC2439-1CGN的区别 |
LTC2439-1IGN 凌力尔特 | 完全替代 | LTC2439-1IGN#PBF和LTC2439-1IGN的区别 |
LTC2439-1IGN#TRPBF 凌力尔特 | 完全替代 | LTC2439-1IGN#PBF和LTC2439-1IGN#TRPBF的区别 |