參數(shù)資料
型號: μPD78082(A)
廠商: NEC Corp.
英文描述: 8 Bit Single Chip Microcontrollers(8位單片微控制器)
中文描述: 8位單片機微控制器(8位單片微控制器)
文件頁數(shù): 47/60頁
文件大小: 302K
代理商: ΜPD78082(A)
47
μ
PD78081(A), 78082(A)
Parameter
Symbol
Conditions
MIN.
TYP.
MAX.
Unit
Data retention power
supply voltage
V
DDDR
4.5
5.5
V
Data retention power
supply current
I
DDDR
V
DDDR
= 4.5 V
0.1
1,000
μ
A
Release signal set time
t
SREL
0
μ
s
Oscillation stabilization
wait time
t
WAIT
Release by RESET
2
17
/fx
ms
Release by interrupt request
Note
ms
Electrical specifications of
μ
PD78081(A2) (9/10)
Data Memory STOP Mode Low Supply Voltage Data Retention Characteristics (T
A
= –40 to +125
°
C)
Data Retention Timing (Standby release signal: STOP mode release by interrupt request signal)
Note
In combination with bits 0 to 2 (OSTS0 to OSTS2) of oscillation stabilization time select register (OSTS),
selection of 2
12
/f
XX
and 2
14
/f
XX
to 2
17
/f
XX
is possible.
Remark
f
XX
: Main system clock frequency (f
X
or f
X
/2)
f
X
: Main system clock oscillation frequency
Data Retention Timing (STOP mode release by RESET)
t
SREL
t
WAIT
V
DD
RESET
STOP instruction execution
STOP mode
Data retention mode
Internal reset operation
HALT mode
Operating mode
V
DDDR
t
SREL
t
WAIT
V
DD
STOP instruction execution
STOP mode
Data retention mode
HALT mode
Operating mode
Standby release signal
(interrupt request)
V
DDDR
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