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參數資料
型號: MC74F242N
廠商: MOTOROLA INC
元件分類: 通用總線功能
英文描述: Supply Voltage Supervisor w/Watchdog input, RESET, /RESET 5-SOT-23 -40 to 85
中文描述: F/FAST SERIES, 4-BIT TRANSCEIVER, INVERTED OUTPUT, PDIP14
封裝: 646-06
文件頁數: 1/5頁
文件大小: 121K
代理商: MC74F242N
4-187
FAST AND LS TTL DATA
QUAD BUS TRANCEIVERS
WITH 3-STATE OUTPUTS
The MC54/74F242 and MC54/74F243 are Quad Bus Transmitters/Receiv-
ers designed for 4-line asynchronous 2-way data communication between
data buses.
2-Way Asynchronous Data Bus Communication
Input Clamp Diodes Limit High-Speed Termination Effects
ESD>4000 Volts
MC54/74F242
(TOP VIEW)
MC54/74F243
(TOP VIEW)
GUARANTEED OPERATING RANGES
Symbol
Parameter
Min
Typ
Max
Unit
VCC
TA
Supply Voltage
54,74
4.5
5.0
5.5
V
Operating Ambient Temperature Range
54
–55
25
125
°
C
74
0
25
70
IOH
Output Current — High
54
74
–12
–15
mA
IOL
Output Current — Low
54
74
48
64
mA
14
1
D SUFFIX
SOIC
CASE 751A-02
N SUFFIX
PLASTIC
CASE 646-06
14
1
J SUFFIX
CERAMIC
CASE 632-08
14
1
MC54/74F242
MC54/74F243
QUAD BUS TRANSCEIVERS
WITH 3-STATE OUTPUTS
FAST
SCHOTTKY TTL
ORDERING INFORMATION
MC54FXXXJ
MC74FXXXN
MC74FXXXD
Ceramic
Plastic
SOIC
相關PDF資料
PDF描述
MC74F243D Supply Voltage Supervisor w/Watchdog input, RESET, /RESET 5-SOT-23 -40 to 85
MC74F243N Supply Voltage Supervisor w/Watchdog input, RESET, /RESET 5-SOT-23
MC74F245DW Automotive Catalog Supply Voltage Supervisor w/Watchdog Input, RESET, /RESET 5-SOT-23 -40 to 125
MC74F245N Processor Supervisory Circuits 5-SOT-23 -40 to 85
MC74F251D Processor Supervisory Circuits 5-SOT-23 -40 to 85
相關代理商/技術參數
參數描述
MC74F243 WAF 制造商:ON Semiconductor 功能描述:
MC74F243J 制造商:ONS 功能描述:ON SEMICONDUCTOR S10L1K
MC74F243M 制造商:Rochester Electronics LLC 功能描述:- Bulk
MC74F243ML1 制造商:Rochester Electronics LLC 功能描述:- Bulk
MC74F243N 制造商:Motorola Inc 功能描述: 制造商:Motorola Inc 功能描述:Bus Transceiver, Single, 4 Bit, 14 Pin, Plastic, DIP
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