參數(shù)資料
型號: COP87L88RGV-XE
廠商: NATIONAL SEMICONDUCTOR CORP
元件分類: 微控制器/微處理器
英文描述: 8-Bit One-Time Programmable (OTP) Microcontroller with 32 Kbytes of Program Memory
中文描述: 8-BIT, OTPROM, MICROCONTROLLER, PQCC44
封裝: PLASTIC, LCC-44
文件頁數(shù): 5/34頁
文件大?。?/td> 385K
代理商: COP87L88RGV-XE
AC Electrical Characteristics
b
40
§
C
s
T
A
s
a
85
§
C unless otherwise specified
Parameter
Conditions
Min
Typ
Max
Units
Instruction Cycle Time (t
c
)
Crystal or Resonator
R/C Oscillator
1
3
DC
DC
m
s
Inputs
t
SETUP
t
HOLD
200
60
ns
Output Propagation Delay
t
PD1
, t
PD0
SO, SK
All Others
R
L
e
2.2k, C
L
e
100 pF
m
s
4V
s
V
CC
s
6V
4V
s
V
CC
s
6V
0.7
1
MICROWIRE
TM
Setup Time (t
UWS
)
MICROWIRE Hold Time (t
UWH
)
MICROWIRE Output Propagation Delay (t
UPD
)
20
56
ns
220
Input Pulse Width
Interrupt Input High Time
Interrupt Input Low Time
Timer Input High Time
Timer Input Low Time
1
1
1
1
t
c
Reset Pulse Width
1
m
s
TL/DD/12524–4
FIGURE 2. MICROWIRE/PLUS Timing
http://www.national.com
5
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