參數(shù)資料
型號: LM98640W-MPR
廠商: NATIONAL SEMICONDUCTOR CORP
元件分類: 模擬信號調(diào)理
英文描述: SPECIALTY ANALOG CIRCUIT, CQFP68
封裝: CERAMIC, QFP-68
文件頁數(shù): 42/50頁
文件大?。?/td> 1688K
代理商: LM98640W-MPR
Registers need to be written with baseline values after power-up to place part in a valid state.
Address
(Binary)
Register Title
Baseline
(Binary)
Bit(s)
Description
11 1101
Test & Scan Control
0000 0000
[7:0]
Test & Scan Control Register
[7:6]
Not Used.
[5]
Test Pattern Voting Switch.
0
Enable. Circuit Redundancy Voting is active.
1
Disable. First redundancy block output is used.
[4]
Micro-wire Voting Switch.
0
Enable. Circuit Redundancy Voting is active.
1
Disable. First Micro-wire block output is used.
[3]
Not Used.
[2]
Test Reset. Resets the test block when High, normal test block
function when Low. This bit is not self-clearing.
[1]
Test Mode Enable.
0
Disable.
1
Enable. Needed to run Test Pattern functions.
[0]
Not Used.
11 1110
Device ID
0000 0001
[7:0]
Device Revision ID.
47
www.national.com
LM98640QML
相關(guān)PDF資料
PDF描述
LMC555CBP/NOPB PULSE; RECTANGULAR, 3 MHz, TIMER, PBGA8
5962-8950305PA PULSE; RECTANGULAR, 3 MHz, TIMER, CDIP8
LMC555M PULSE; RECTANGULAR, 3 MHz, TIMER, PDSO8
LMC555ENG PULSE; RECTANGULAR, 3 MHz, TIMER, PDIP8
LMH6580VSX 8-CHANNEL, CROSS POINT SWITCH, PQFP48
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
LM98704CCMT/NOPB 制造商:Texas Instruments 功能描述:
LM98714 制造商:NSC 制造商全稱:National Semiconductor 功能描述:Three Channel, 16-Bit, 45 MSPS Digital Copier Analog Front End with Integrated CCD/CIS Sensor Timing Generator and LVDS Output
LM98714BCMT 制造商:Texas Instruments 功能描述:AFE Video 1ADC 16-Bit 3.3V 48-Pin TSSOP Rail
LM98714BCMT/NOPB 功能描述:ADC / DAC多通道 16B,45MSPS Digital Copier AFE RoHS:否 制造商:Texas Instruments 轉(zhuǎn)換速率: 分辨率:8 bit 接口類型:SPI 電壓參考: 電源電壓-最大:3.6 V 電源電壓-最小:2 V 最大工作溫度:+ 85 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:VQFN-40
LM98714BCMTX/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 輸入類型:Differential 信噪比:107 dB 接口類型: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