Electronic Components Datasheet Search
  English  ▼

Delete All
ON OFF
ALLDATASHEET.COM

X  

Preview PDF Download HTML

HEF4938B Datasheet(PDF) 4 Page - NXP Semiconductors

Part No. HEF4938B
Description  Dual precision monostable multivibrator
Download  8 Pages
Scroll/Zoom Zoom In 100% Zoom Out
Maker  PHILIPS [NXP Semiconductors]
Homepage  http://www.nxp.com
Logo 

HEF4938B Datasheet(HTML) 4 Page - NXP Semiconductors

   
Zoom Inzoom in Zoom Outzoom out
 4 / 8 page
background image
January 1995
4
Philips Semiconductors
Preliminary specification
Dual precision monostable multivibrator
HEF4938B
FUNCTION TABLE
Notes
1. H = HIGH state (the more positive voltage)
2. L = LOW state (the less positive voltage)
3. X = state is immaterial
4.
= positive-going transition
5.
= negative-going transition
6.
= positive output pulse
7.
= negative output pulse
INPUTS
OUTPUTS
I0
I1
CD
O
O
LH
HH
XX
L
L
H
Fig.4
Connection of the external timing
components Rt and Ct.
DC CHARACTERISTICS
VSS =0 V
Note
1. Only one monostable is switching: current present during output pulse (output O is HIGH).
VDD
V
SYMBOL
Tamb (°C)
−40
+ 25
+ 85
TYP.
MAX.
TYP.
MAX.
TYP.
MAX.
Supply current
5
55
µA
active state
10
ID
150
µA
(see note)
15
220
µA
Input leakage
current
15
±I
IN
300
1000
nA
(pins 2 and 14)


Html Pages

1  2  3  4  5  6  7  8 


Datasheet Download




Link URL




Privacy Policy
ALLDATASHEET.COM
Does ALLDATASHEET help your business so far?  [ DONATE ]  

About Alldatasheet   |   Advertisement   |   Datasheet Upload   |   Contact us   |   Privacy Policy   |   Alldatasheet API   |   Link Exchange   |   Manufacturer List
All Rights Reserved© Alldatasheet.com


Mirror Sites
English : Alldatasheet.com  |   English : Alldatasheet.net  |   Chinese : Alldatasheetcn.com  |   German : Alldatasheetde.com  |   Japanese : Alldatasheet.jp
Russian : Alldatasheetru.com  |   Korean : Alldatasheet.co.kr  |   Spanish : Alldatasheet.es  |   French : Alldatasheet.fr  |   Italian : Alldatasheetit.com
Portuguese : Alldatasheetpt.com  |   Polish : Alldatasheet.pl  |   Vietnamese : Alldatasheet.vn