參數(shù)資料
型號(hào): LM12L458CIV
廠商: NATIONAL SEMICONDUCTOR CORP
元件分類(lèi): 模擬信號(hào)調(diào)理
英文描述: 12-Bit Sign Data Acquisition System with Self-Calibration
中文描述: SPECIALTY ANALOG CIRCUIT, PQCC44
封裝: PLASTIC, LCC-44
文件頁(yè)數(shù): 8/36頁(yè)
文件大?。?/td> 695K
代理商: LM12L458CIV
Digital Timing Characteristics
(Continued)
DS011711-5
V
REF
= V
REF+
V
REF
V
IN
= V
IN+
V
IN
GND
V
IN+
V
A
+
GND
V
IN
V
A
+
FIGURE 1. The General Case of Output Digital Code vs the Operating Input Voltage Range
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LM12L458CIV/NOPB 功能描述:模數(shù)轉(zhuǎn)換器 - ADC RoHS:否 制造商:Texas Instruments 通道數(shù)量:2 結(jié)構(gòu):Sigma-Delta 轉(zhuǎn)換速率:125 SPs to 8 KSPs 分辨率:24 bit 輸入類(lèi)型:Differential 信噪比:107 dB 接口類(lèi)型:SPI 工作電源電壓:1.7 V to 3.6 V, 2.7 V to 5.25 V 最大工作溫度:+ 85 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:VQFN-32
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