參數(shù)資料
型號: W78C374
廠商: WINBOND ELECTRONICS CORP
元件分類: 微控制器/微處理器
英文描述: MONITOR MICROCONTROLLER
中文描述: 8-BIT, MROM, 10 MHz, MICROCONTROLLER, PDIP32
封裝: 0.600 INCH, PLASTIC, DIP-32
文件頁數(shù): 5/38頁
文件大小: 396K
代理商: W78C374
Preliminary W78E378/W78C378/W78C374
Publication Release Date: December 1999
- 5 - Revision A1
Pin Description, Continued
PIN NAME
I/O
DESCRIPTION
P4.0 (HFI)
I/O
P4.0 Output, HFI Input
Sink/Source current: 4 mA/-4 mA
P4.1
O
P4.1 Output
Sink/Source current: 4 mA/-4 mA
P4.2
O
P4.2 Output
Sink/Source current: 4 mA/-4 mA
P4.3
O
P4.3 Output
Sink/Source current: 4 mA/-4 mA
P4.4 (SCL2)
I/O
P4.4 Output, SIO2 port serial clock I/O
Schmitt trigger input
V
IH
/V
IL
= 0.7 V
DD
/0.3 V
DD
, V+/V- = ~0.6 V
DD
/0.4 V
DD
Open-drain output
, sink current: 8 mA
P4.5 (SDA2)
I/O
P4.5 Output, SIO2 port serial data I/O
Schmitt trigger input
V
IH
/V
IL
= 0.7 V
DD
/0.3 V
DD
, V+/V- = ~0.6 V
DD
/0.4 V
DD
Open-drain output
, sink current: 8 mA
P4.6
O
P4.6 Output
Sink/Source current: 4 mA/-4 mA
P4.7 (HFO)
O
P4.7 Output, HFO Output
Sink/Source current: 4 mA/-4 mA
相關(guān)PDF資料
PDF描述
W78C374B MONITOR MICROCONTROLLER
W78C374P MONITOR MICROCONTROLLER
W78C378 MONITOR MICROCONTROLLER
W78C378P MONITOR MICROCONTROLLER
W78E378 MONITOR MICROCONTROLLER
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
W78C374B 制造商:WINBOND 制造商全稱:Winbond 功能描述:MONITOR MICROCONTROLLER
W78C374P 制造商:WINBOND 制造商全稱:Winbond 功能描述:MONITOR MICROCONTROLLER
W78C378 制造商:WINBOND 制造商全稱:Winbond 功能描述:MONITOR MICROCONTROLLER
W78C378P 制造商:WINBOND 制造商全稱:Winbond 功能描述:MONITOR MICROCONTROLLER
W78C438 制造商:WINBOND 制造商全稱:Winbond 功能描述:8-BIT EMULATION MICROCONTROLLER