NE555N STMicroelectronics, NE555N Datasheet - Page 3

• Manufacturer Part Number: NE555N
• Description: IC TIMER SINGLE BIPOLAR 8 DIP
• Manufacturer: STMicroelectronics
• Type: 555 Type, Timer/Oscillator (Single)r

Specifications of NE555N

• Frequency: 500kHz
• Voltage - Supply: 4.5 V ~ 16 V
• Current - Supply: 10mA
• Operating Temperature: 0°C ~ 70°C
• Package / Case: 8-DIP (0.300", 7.62mm)
• Number Of Internal Timers: 1
• Supply Voltage (max): 16 V
• Supply Voltage (min): 4.5 V
• Maximum Operating Temperature: + 70 C
• Minimum Operating Temperature: 0 C
• Mounting Style: Through Hole
• Current, Supply: 3 mA (Typ.)
• Number Of Pins: 8
• Package Type: DIP
• Temperature, Operating: 0 °C
• Temperature, Storage: -65 to +150 °C
• Time, Fall, Output: 100 ns (Typ.)
• Time, Rise, Output: 100 ns (Typ.)
• Voltage, Control: 10 V (Typ.)
• Voltage, Output, High Level: 12.5 V (Typ.) @ 200 mA
• Voltage, Output, Low Level: 2.5 V (Typ.) @ 200 mA
• Voltage, Supply: 4.5 to 16 V
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Count: -
• Lead Free Status / Rohs Status: Lead free / RoHS Compliant
• Other names: 497-1963-5

NE555 - SA555 - SE555
2
Absolute maximum ratings and operating conditions
Table 1.
1. Short-circuits can cause excessive heating. These values are typical.
2. Human body model: a 100 pF capacitor is charged to the specified voltage, then discharged through a
3. Machine model: a 200 pF capacitor is charged to the specified voltage, then discharged directly between
4. Charged device model: all pins and the package are charged together to the specified voltage and then
Table 2.
1.5kΩ resistor between two pins of the device. This is done for all couples of connected pin combinations
while the other pins are floating.
two pins of the device with no external series resistor (internal resistor < 5 Ω). This is done for all couples of
connected pin combinations while the other pins are floating.
discharged directly to the ground through only one pin. This is done for all pins.
Symbol
T
V
ESD
V
I
R
R
V
Symbol
T
LEAD
OUT
cl
T
th
thja
thjc
CC
stg
T
I
V
, V
j
OUT
, V
oper
CC
reset
trig
Absolute maximum ratings
Operating conditions
,
Supply voltage
Output current (sink & source)
Thermal resistance junction to ambient
Thermal resistance junction to case
Human body model (HBM)
Machine model (MM)
Charged device model (CDM)
Latch-up immunity
Lead temperature (soldering 10 seconds)
Junction temperature
Storage temperature range
DIP8
SO-8
DIP8
SO-8
Supply voltage
Maximum input voltage
Output current (sink and source)
Operating free air temperature range
NE555
SA555
SE555
NE555
SA555
SE555
Absolute maximum ratings and operating conditions
Parameter
(3)
Parameter
(2)
(4)
(1)
(1)
-65 to 150
-40 to 105
-55 to 125
4.5 to 16
4.5 to 16
4.5 to 18
0 to 70
Value
Value
±225
1000
1500
±200
125
100
260
150
200
V
18
85
41
40
CC
°C/W
°C/W
Unit
Unit
mA
mA
mA
°C
°C
°C
°C
V
V
V
V
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