參數(shù)資料
型號: W78E354P
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, FLASH, 20 MHz, MICROCONTROLLER, PQCC68
封裝: PLASTIC, LCC-68
文件頁數(shù): 45/45頁
文件大?。?/td> 430K
代理商: W78E354P
W78E354
Publication Release Date: April 1997
- 45 -
Revision A1
Flash Operation D.C. Characteristics, continued
PARAMETER
SYM.
SPECIFICATION
UNIT
TEST CONDITIONS
MIN.
2.4
TYP.
-
MAX.
V
DD
+0.2
Input High Voltage
A0
A14, D0
D7, A9CTRL,
A13CTRL, A14CTRL, OECTRL,
OE
,
CE
V
IH
V
V
DD
= 5.5V
Output Low Voltage
D0
D7
Output High Voltage
D0
D7
V
PP
Erase Voltage
V
OL
-
-
0.45
V
V
DD
= 4.5V
I
OL
= +2 mA
V
OH
2.4
-
-
V
V
DD
= 4.5V
I
OH
= -100
μ
A
V
EP
14.25
14.5
14.75
V
V
PP
Program Voltage
V
CP
12.25
12.5
12.75
V
TYPICAL APPLICATION
Please note:
While the chip is being powered on and the
RESET
pin is low, if P1.5 and P3.2 are kept low at the
same time, then the POR (Power-on Reset) will last until P1.5 or P3.2 is pulled High, whichever
occurs first.
Headquarters
No. 4, Creation Rd. III,
Science-Based Industrial Park,
Hsinchu, Taiwan
TEL: 886-3-5770066
FAX: 886-3-5792697
http://www.winbond.com.tw/
Voice & Fax-on-demand: 886-2-27197006
Taipei Office
11F, No. 115, Sec. 3, Min-Sheng East Rd.,
Taipei, Taiwan
TEL: 886-2-27190505
FAX: 886-2-27197502
Winbond Electronics (H.K.) Ltd.
Rm. 803, World Trade Square, Tower II,
123 Hoi Bun Rd., Kwun Tong,
Kowloon, Hong Kong
TEL: 852-27513100
FAX: 852-27552064
Winbond Electronics North America Corp.
Winbond Memory Lab.
Winbond Microelectronics Corp.
Winbond Systems Lab.
2727 N. First Street, San Jose,
CA 95134, U.S.A.
TEL: 408-9436666
FAX: 408-5441798
Note: All data and specifications are subject to change without notice.
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