NE556N STMicroelectronics, NE556N Datasheet - Page 8

• Manufacturer Part Number: NE556N
• Description: IC TIMER DUAL BIPOLAR 14 DIP
• Manufacturer: STMicroelectronics
• Type: 555 Type, Timer/Oscillator (Dual)r

Specifications of NE556N

• Frequency: 500kHz
• Voltage - Supply: 4.5 V ~ 16 V
• Current - Supply: 20mA
• Operating Temperature: 0°C ~ 70°C
• Package / Case: 14-DIP (0.300", 7.62mm)
• Number Of Internal Timers: 2
• 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
• Application: 50% Duty cycle oscillator, pulse width modulator
• Current, Supply: 6 mA @ 5 V, 20 mA @ 15 V, 4 mA @ 5 V
• Number Of Pins: 14
• Package Type: DIP14
• 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 @ Vcc ≥+15 V, 3.33 V @ Vcc ≥+5 V
• Voltage, Output, High Level: 12.5 V @ 200 mA, 13.3 V @ 100 mA, 3.3 V @ 100 mA
• Voltage, Output, Low Level: 0.1 V @ 10 mA, 0.4 V @ 50 mA, 2 V @ 100 mA, 2.5 V @ 200 mA, 0.3 V @ 8 mA, 0.25 V @ 5 mA
• Voltage, Supply: 18 V
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Count: -
• Lead Free Status / Rohs Status: Lead free / RoHS Compliant
• Other names: 497-1965-5

NE556- SA556-SE556
PACKAGE MECHANICAL DATA
8/8
Information furnished is believed to be accurate and reliable. However, STMicroelectronics assumes no responsibility for the
consequences of use of such information nor for any infringement of patents or other rights of third parties which may result from
its use. No license is granted by implication or otherwise under any patent or patent rights of STMicroelectronics. Specifications
mentioned in this publication are subject to change without notice. This publication supersedes and replaces all information
previously supplied. STMicroelectronics products are not authorized for use as critical components in life support devices or
systems without express written approval of STMicroelectronics.
Australia - Brazil - China - Finland - France - Germany - Hong Kong - India - Italy - Japan - Malaysia - Malta - Morocco
DIM.
a1
a2
b1
e3
c1
G
M
A
C
D
E
F
S
b
e
L
MIN.
0.35
0.19
8.55
The ST logo is a registered trademark of STMicroelectronics
0.1
5.8
3.8
4.6
0.5
Singapore - Spain - Sweden - Switzerland - United Kingdom
© 2003 STMicroelectronics - All Rights Reserved
STMicroelectronics GROUP OF COMPANIES
SO-14 MECHANICAL DATA
mm.
TYP
1.27
7.62
0.5
http://www.st.com
MAX.
1.75
1.65
0.46
0.25
8.75
1.27
0.68
0.2
6.2
4.0
5.3
8
45˚ (typ.)
˚ (max.)
0.003
0.013
0.007
0.336
0.228
0.149
0.181
0.019
MIN.
0.019
0.050
0.300
TYP.
inch
MAX.
0.068
0.007
0.064
0.018
0.010
0.344
0.244
0.157
0.208
0.050
0.026
PO13G