參數(shù)資料
型號(hào): LM78CCVF
廠商: NATIONAL SEMICONDUCTOR CORP
元件分類(lèi): 模擬信號(hào)調(diào)理
英文描述: Microprocessor System Hardware Monitor
中文描述: SPECIALTY ANALOG CIRCUIT, PQFP44
封裝: PLASTIC, QFP-44
文件頁(yè)數(shù): 4/31頁(yè)
文件大?。?/td> 424K
代理商: LM78CCVF
Pin Descriptions
(Continued)
Pin
Name(s)
A2–A0
Pin
Number
41–43
Number
of Pins
3
Type
Description
Digital Input
The three lowest order bits of the 16-bit ISA Address Bus. A0
corresponds to the lowest order bit.
Chip Select input from an external decoder which decodes high order
address bits on the ISA Address Bus. This is an active low input.
CS
44
1
Digital Input
TOTAL PINS
44
L
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相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
LM78CCVF-J 制造商:National Semiconductor Corporation 功能描述:Data Acquisition System, 7 Channel, 8 Bit, 44 Pin, Plastic, QFP 制造商:Texas Instruments 功能描述:Data Acquisition System, 7 Channel, 8 Bit, 44 Pin, Plastic, QFP
LM78D05A 制造商:CYSTEKEC 制造商全稱(chēng):Cystech Electonics Corp. 功能描述:Three Terminal Positive Voltage Regulators
LM78D05AJ3 制造商:CYSTEKEC 制造商全稱(chēng):Cystech Electonics Corp. 功能描述:Three Terminal Positive Voltage Regulators
LM78D05B 制造商:CYSTEKEC 制造商全稱(chēng):Cystech Electonics Corp. 功能描述:Three Terminal Positive Voltage Regulators
LM78D05BJ3 制造商:CYSTEKEC 制造商全稱(chēng):Cystech Electonics Corp. 功能描述:Three Terminal Positive Voltage Regulators