參數(shù)資料
型號: MMQA
廠商: ON SEMICONDUCTOR
英文描述: SC-74 Quad Monolithic Common Anode
中文描述: 資深大律師- 74四單片共陽極
文件頁數(shù): 4/8頁
文件大?。?/td> 104K
代理商: MMQA
MOTOROLA
4
MMQA Series
TYPICAL COMMON ANODE APPLICATIONS
A quad junction common anode design in a SC-59 pack-
age protects four separate lines using only one package.
This adds flexibility and creativity to PCB design especially
when board space is at a premium. A simplified example of
MMQA Series Device applications is illustrated below.
KEYBOARD
TERMINAL
PRINTER
ETC.
FUNCTIONAL
DECODER
I/O
A
MMQA SERIES DEVICE
GND
Computer Interface Protection
B
C
D
Microprocessor Protection
I/O
RAM
ROM
CLOCK
CPU
CONTROL BUS
ADDRESS BUS
DATA BUS
GND
VGG
VDD
MMQA SERIES DEVICE
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MMQA12VT1 功能描述:TVS二極管陣列 12V 150W TVS Quad RoHS:否 制造商:Littelfuse 極性: 通道:4 Channels 擊穿電壓: 鉗位電壓:11.5 V 工作電壓:2.5 V 峰值浪涌電流:20 A 安裝風格:SMD/SMT 端接類型:SMD/SMT 系列: 最小工作溫度:- 40 C 最大工作溫度:+ 85 C
MMQA12VT1G 功能描述:TVS二極管陣列 12V 150W TVS Quad Array RoHS:否 制造商:Littelfuse 極性: 通道:4 Channels 擊穿電壓: 鉗位電壓:11.5 V 工作電壓:2.5 V 峰值浪涌電流:20 A 安裝風格:SMD/SMT 端接類型:SMD/SMT 系列: 最小工作溫度:- 40 C 最大工作溫度:+ 85 C