SE555N STMicroelectronics, SE555N Datasheet - Page 5

IC TIMER GP SGL BIPOLAR 8-DIP

SE555N

Manufacturer Part Number
SE555N
Description
IC TIMER GP SGL BIPOLAR 8-DIP
Manufacturer
STMicroelectronics
Type
555 Type, Timer/Oscillator (Single)r
Datasheet

Specifications of SE555N

Frequency
500kHz
Voltage - Supply
4.5 V ~ 16 V
Current - Supply
10mA
Operating Temperature
-55°C ~ 125°C
Package / Case
8-DIP (0.300", 7.62mm)
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Count
-
Other names
497-7421-5
SE555N

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Part Number
Manufacturer
Quantity
Price
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SE555N
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SE555N
Manufacturer:
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Quantity:
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NE555 - SA555 - SE555
Table 3.
1. Tested at V
2. This will determine the maximum value of R
3. Specified with trigger input high.
4. No protection against excessive pin 7 current is necessary, providing the package dissipation rating is not exceeded.
5. Time measured from a positive pulse (from 0 V to 0.8 x V
Symbol
V
I
dis(off)
dis(sat)
operation and 3.5 MΩ for +5 V operation.
output pin. Trigger is tied to threshold.
t
t
off
t
r
f
Discharge pin leakage current
(output high) V
Discharge pin saturation voltage
(output low)
Output rise time
Output fall time
Turn off time
V
V
CC
T
CC
CC
amb
= +5 V and V
= +15V, I
= +5V, I
= +25° C, V
(4)
(5)
dis
dis
dis
(V
CC
= 4.5mA
= 10V
Parameter
reset
= 15mA
= +15 V.
CC
= V
= +5 V to +15 V (unless otherwise specified) (continued)
CC
)
A
+ R
B
for 15 V operation. The maximum total (R
CC
) on the Threshold pin to the transition from high to low on the
Min.
SE555
Typ.
180
100
100
0.5
20
80
Max.
100
480
200
200
200
Min.
A
Electrical characteristics
NE555 - SA555
+ R
B
) is 20 MΩ for +15 V
Typ.
180
100
100
0.5
20
80
Max.
100
480
200
300
300
Unit
mV
nA
ns
µs
5/20

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