Motor de Búsqueda de Datasheet de Componentes Electrónicos
  Mexican  ▼
ALLDATASHEET.COM.MX

X  

Preview PDF HTML

M74HC257B1R Datasheet(PDF) 4 Page - STMicroelectronics

No. de pieza M74HC257B1R
Descripción Electrónicos  QUAD 2 CHANNEL MULTIPLEXER (3-STATE)
PDF  11 Pages
Scroll/Zoom Zoom In 100%  Zoom Out
Fabricante Electrónico  STMICROELECTRONICS [STMicroelectronics]
Página de inicio  http://www.st.com
Logo STMICROELECTRONICS - STMicroelectronics

M74HC257B1R Datasheet(HTML) 4 Page - STMicroelectronics

  M74HC257B1R Datasheet HTML 1Page - STMicroelectronics M74HC257B1R Datasheet HTML 2Page - STMicroelectronics M74HC257B1R Datasheet HTML 3Page - STMicroelectronics M74HC257B1R Datasheet HTML 4Page - STMicroelectronics M74HC257B1R Datasheet HTML 5Page - STMicroelectronics M74HC257B1R Datasheet HTML 6Page - STMicroelectronics M74HC257B1R Datasheet HTML 7Page - STMicroelectronics M74HC257B1R Datasheet HTML 8Page - STMicroelectronics M74HC257B1R Datasheet HTML 9Page - STMicroelectronics Next Button
Zoom Inzoom in Zoom Outzoom out
 4 / 11 page
background image
M74HC257
4/11
DC SPECIFICATIONS
Symbol
Parameter
Test Condition
Value
Unit
VCC
(V)
TA = 25°C
-40 to 85°C
-55 to 125°C
Min.
Typ.
Max.
Min.
Max.
Min.
Max.
VIH
High Level Input
Voltage
2.0
1.5
1.5
1.5
V
4.5
3.15
3.15
3.15
6.0
4.2
4.2
4.2
VIL
Low Level Input
Voltage
2.0
0.5
0.5
0.5
V
4.5
1.35
1.35
1.35
6.0
1.8
1.8
1.8
VOH
High Level Output
Voltage
2.0
IO=-20 µA
1.9
2.0
1.9
1.9
V
4.5
IO=-20 µA
4.4
4.5
4.4
4.4
6.0
IO=-20 µA
5.9
6.0
5.9
5.9
4.5
IO=-6.0 mA
4.18
4.31
4.13
4.10
6.0
IO=-7.8 mA
5.68
5.8
5.63
5.60
VOL
Low Level Output
Voltage
2.0
IO=20 µA
0.0
0.1
0.1
0.1
V
4.5
IO=20 µA
0.0
0.1
0.1
0.1
6.0
IO=20 µA
0.0
0.1
0.1
0.1
4.5
IO=6.0 mA
0.17
0.26
0.33
0.40
6.0
IO=7.8 mA
0.18
0.26
0.33
0.40
II
Input Leakage
Current
6.0
VI = VCC or GND
± 0.1
± 1
± 1
µA
IOZ
High Impedance
Output Leakage
Current
6.0
VI = VIH or VIL
VO = VCC or GND
± 0.5
± 5
± 10
µA
ICC
Quiescent Supply
Current
6.0
VI = VCC or GND
440
80
µA



Html Pages

1 2 3 4 5 6 7 8 9 10 11


Datasheet Descarga

Go To PDF Page


Enlace URL



¿ALLDATASHEET es útil para Ud.?  [ DONATE ] 

Todo acerca de Alldatasheet   |   Publicidad   |   Contáctenos   |   Política de Privacidad   |   Enlace a la hoja de datos    |   Intercambio de Enlaces   |   Lista de Fabricantes
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
Indian : Alldatasheet.in  |   Mexican : Alldatasheet.com.mx  |   British : Alldatasheet.co.uk  |   New Zealand : Alldatasheet.co.nz
Family Site : ic2ic.com  |   icmetro.com