EEWORLDEEWORLDEEWORLD

Part Number

Search

TS556MN

Description
LOW POWER DUAL CMOS TIMERS
CategoryAnalog mixed-signal IC    The signal circuit   
File Size80KB,11 Pages
ManufacturerSTMicroelectronics
Websitehttp://www.st.com/
Environmental Compliance
Download Datasheet Parametric View All

TS556MN Overview

LOW POWER DUAL CMOS TIMERS

TS556MN Parametric

Parameter NameAttribute value
Is it Rohs certified?conform to
MakerSTMicroelectronics
Parts packaging codeDIP
package instructionDIP, DIP14,.3
Contacts14
Reach Compliance Codecompli
ECCN codeEAR99
Other featuresIT CAN ALSO OPERATE FROM A 2V, 5V AND 12V NOMINAL SUPPLY
Analog Integrated Circuits - Other TypesPULSE; RECTANGULAR
JESD-30 codeR-PDIP-T14
JESD-609 codee3
Number of functions2
Number of terminals14
Maximum operating temperature125 °C
Minimum operating temperature-55 °C
Maximum output frequency2 GHz
Package body materialPLASTIC/EPOXY
encapsulated codeDIP
Encapsulate equivalent codeDIP14,.3
Package shapeRECTANGULAR
Package formIN-LINE
Peak Reflow Temperature (Celsius)NOT SPECIFIED
power supply5/18 V
Certification statusNot Qualified
Maximum seat height5.1 mm
Maximum supply voltage (Vsup)16 V
Minimum supply voltage (Vsup)2 V
Nominal supply voltage (Vsup)3 V
surface mountNO
technologyCMOS
Temperature levelMILITARY
Terminal surfaceMatte Tin (Sn)
Terminal formTHROUGH-HOLE
Terminal pitch2.54 mm
Terminal locationDUAL
Maximum time at peak reflow temperatureNOT SPECIFIED
width7.62 mm
TS556C,I,M
LOW POWER DUAL CMOS TIMERS
.
.
.
.
.
.
.
.
.
VERY LOW POWER CONSUMPTION :
100µA typ at V
CC
= 5V
HIGH MAXIMUM ASTABLE FREQUENCY
2.7MHz
PIN-TO-PIN AND FUNCTIONALLY
COMPATIBLE WITH BIPOLAR NE555
VOLTAGE RANGE : +2V to +18V
HIGH OUTPUT CURRENT CAPABILITY
SUPPLY CURRENT SPIKES REDUCED
DURING OUTPUT TRANSITIONS
HIGH INPUT IMPEDANCE : 10
12
OUTPUT COMPATIBLE WITH TTL,CMOS
AND LOGIC MOS
N
DIP14
(Plastic Package)
D
SO14
(Plastic Micropackage)
ORDER CODES
Part Number
TS556C
TS556I
TS556M
Temperature
Range
0 C, +70 C
-40, +125
o
C
-55, +125 C
o
o
o
Package
N
q
q
q
D
q
q
q
Examples :
TS556CD , TS556IN
PIN CONNECTIONS
(top view)
DESCRIPTION
The TS556 is a dual CMOS timer which offers very
low consumption (Icc
(TYP)
TS556 = 200µA
Icc
(TYP)
NE556 = 6mA) and high frequency
(f
(max.)
TS556 = 2.7MHz - f
(max.)
NE556 = 0.1 MHz)
Thus, either in Monostable or Astable mode, tim-
ing remains very accurate.
The TS556 provides reduced supply current
spikes during output transitions, which enables
the use of lower decoupling capacitors compared
to those required by bipolar NE556.
Timing capacitors can also be minimized due to
high input impedance (10
12
Ω).
October 1997
Discharge
Threshold
Control
Voltage
Reset
Output
Trigger
GND
1
2
3
4
5
6
7
14
13
12
11
10
9
8
+V
S
Discharge
Threshold
Control
Voltage
Reset
Output
Trigger
1/11

Technical ResourceMore

EEWorld
subscription
account

EEWorld
service
account

Automotive
development
circle

Robot
development
community

Index Files: 484  1921  1773  394  372  10  39  36  8  12 
Datasheet   0 1 2 3 4 5 6 7 8 9 A B C D E F G H I J K L M N O P Q R S T U V W X Y Z
Room 1530, 15th Floor, Building B, No. 18 Zhongguancun Street, Haidian District, Beijing Telephone: (010) 82350740 Postal Code: 100190
Copyright © 2005-2026 EEWORLD.com.cn, Inc. All rights reserved 京ICP证060456号 京ICP备10001474号-1 电信业务审批[2006]字第258号函 京公网安备 11010802033920号