ha16117fpc Renesas Electronics Corporation., ha16117fpc Datasheet - Page 5

• Manufacturer Part Number: ha16117fpc
• Description: Cmos Watchdog Timer
• Manufacturer: Renesas Electronics Corporation.

Electrical Characteristics
(V
Item
General
Low
voltage
detector
ACC
P-RUN
input
WDT
RES
output
Constant
range
Operating supply voltage range
Note:
CC
= 5 V, Ta = 25 C, C
1. Reset-clock off time t
Operating supply current
Standby supply current
Low voltage
threshold
level
Hysteresis width
Low input voltage
High input voltage
Low input voltage
High input voltage
Power-on reset time
Reset-clock off time
Reset low time
Reset high time
Low setup time
High setup time
RES low voltage
RES high voltage
Reset function starting voltage
Constant range of R
P-RUN
RES
f = 500 Hz, Duty = 50%
HA16117FPA/FPAJ
HA16117FPB/FPBJ
HA16117FPC/FPCJ
1
F
and R
OFF
= 0.01 F, C
is provided a shown in the under figure.
2
Symbol
I
I
I
V
V
V
V
V
V
t
t
t
t
t
t
V
V
V
K
V
CC1
CC2
STBY
ON
OFF
RL
RH
SL
SH
TL
HYS
IL1
IH1
IL2
IH2
OL
OH
RES
CCRNG
R
*
= 0.1 F, R
1
t
OFF
Min
—
—
—
4.3
4.1
3.9
50
—
2.0
—
2.0
24
78
12
36
1
—
—
—
—
0.55
V
TL
1
= 510 k , R
Typ
100
200
43
4.4
4.2
4.0
100
—
—
—
—
40
130
20
60
—
—
—
V
0.8
0.6
—
CC
Max
—
600
100
4.5
4.3
4.1
150
0.8
—
0.8
—
56
182
28
84
—
1
0.4
—
1.4
0.8
6.0
2
HA16117F Series
= 750 k )
Unit
V
V
V
mV
V
V
V
V
ms
ms
ms
ms
ms
ms
V
V
V
—
V
A
A
A
Test Conditions
V
f
V
f
V
P-RUN pin = 0 V
I
Open
K =R
When V
P-RUN
P-RUN
OL
ACC
ACC
ACC
= 1 mA
2
= 0 V,
= 0 V,
= 12 V
= 100 Hz
= 20 kHz
/ (R
CC
1
drops
+ R
2
5
)