HA16103 Datasheet, PDF (12/21 Pages) Hitachi Semiconductor – Watchdog Timer

HA16103 FPJ/FPK
Electrical Characteristics (T_a = –40 to 125°C, V_CC = 12 V, V_OUT = 5 V, R1 = 30 k )
(cont)
HA16103FPK
Item
Regulator
Supply current
Output voltage
Line regulation
Symbol
I _CC1
V_out1
Voline
Load regulation Voload
Clock input “L”-input voltage V_IL
“H”-input voltage V_IH
“L”-input current I_IL
“H”-input current I_IH
NMI output NMI pin
V_OLN
“L”-level voltage
NMI pin
“H”-level voltage
V_OHN
STBY
output
STBY pin
V_OLS
“L”-level voltage
STBY pin
V_OHS
“H”-level voltage
RES output RES pin
V_OLR
“L”-level voltage
RES pin
“H”-level voltage
V_OHR
Power on time
t _ON
Clock off reset time t_OFF
Reset pulse
t _RL
“L”-level time
Reset pulse
t _RH
“H”-level time
Low Voltage Detection voltage(1) V_NMI
protecton
Detection voltage(2) V_STBY
Min Typ Max Unit
—7
13 mA
4.80 5.00 5.20 V
–50 — 50 mV
–100 — 100 mV
— — 0.4 V
2.4 — — V
–120 –60 — µA
— 0.3 0.6 mA
— — 0.5 V
—
V_OUT1 —
V
— — 0.5 V
—
V_OUT1 —
V
— — 0.5 V
—
V_OUT1 —
V
25 40 60 ms
70 130 200 ms
15 20 30 ms
30 60 100 ms
4.35 4.60 4.85 V
2.80 3.20 3.60 V
Test Condition
V_CC = 6 to 17.5 V
I_OUT = 0.5 A
V_CC = 6 to 17.5 V
I_OUT = 0.5 A
I_OUT = 10 mA to 0.5 A
V_IL = 0 V
V_IH = 5 V
I_OL1 = 2 mA
I_OL2 = 2 mA
I_OL3 = 2 mA
Rf = 180 kΩ, R_R = 180 kΩ
Cf = 0.01 µF, C_R = 0.1 µF
Rf = 180 kΩ, R_R = 180 kΩ
Cf = 0.01 µF, C_R = 0.1 µF
Rf = 180 kΩ, R_R = 180 kΩ
Cf = 0.01 µF, C_R = 0.1 µF
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