|
|
PDF 74HCT253 Data sheet ( Hoja de datos )
| Número de pieza | 74HCT253 | |
| Descripción | Dual 4-input multiplexer; 3-state | |
| Fabricantes | Philips | |
| Logotipo |  |
|
Hay una vista previa y un enlace de descarga de 74HCT253 (archivo pdf) en la parte inferior de esta página. Total 7 Páginas | ||
|
No Preview Available !
INTEGRATED CIRCUITS
DATA SHEET
For a complete data sheet, please also download:
• The IC06 74HC/HCT/HCU/HCMOS Logic Family Specifications
• The IC06 74HC/HCT/HCU/HCMOS Logic Package Information
• The IC06 74HC/HCT/HCU/HCMOS Logic Package Outlines
74HC/HCT253
Dual 4-input multiplexer; 3-state
Product specification
File under Integrated Circuits, IC06
December 1990
1 page  
Philips Semiconductors
Dual 4-input multiplexer; 3-state
Product specification
74HC/HCT253
DC CHARACTERISTICS FOR 74HC
For the DC characteristics see “74HC/HCT/HCU/HCMOS Logic Family Specifications”.
Output capability: bus driver
ICC category: MSI
AC CHARACTERISTICS FOR 74HC
GND = 0 V; tr = tf = 6 ns; CL = 50 pF
Tamb (°C)
TEST CONDITIONS
SYMBOL PARAMETER
74HC
+25
−40 to +85
−40 UNIT VCC WAVEFORMS
to +125
(V)
min. typ. max. min. max. min. max.
tPHL/ tPLH
tPHL/ tPLH
propagation delay
1In to nY;
2In to nY
propagation delay
Sn to nY
tPZH/ tPZL 3-state output enable time
nOE to nY
tPHZ/ tPLZ 3-state output disable time
nOE to nY
tTHL/ tTLH output transition time
55 175
20 35
16 30
58 175
21 35
17 30
30 100
11 20
9 17
41 150
15 30
12 26
14 60
5 12
4 10
220
44
37
220
44
37
125
25
21
190
38
33
75
15
13
265 ns
53
45
265 ns
53
45
150 ns
30
26
225 ns
45
38
90 ns
18
15
2.0 Fig.6
4.5
6.0
2.0 Fig.6
4.5
6.0
2.0 Fig.7
4.5
6.0
2.0 Fig.7
4.5
6.0
2.0 Fig.6
4.5
6.0
December 1990
5
5 Page | ||
| Páginas | Total 7 Páginas | |
| PDF Descargar | [ Datasheet 74HCT253.PDF ] | |
Hoja de datos destacado
| Número de pieza | Descripción | Fabricantes |
| 74HCT251 | 8-input multiplexer; 3-state | Philips |
| 74HCT253 | Dual 4-input multiplexer; 3-state | Philips |
| 74HCT257D | Quad 2-input multiplexer 3-state | Philips |
| 74HCT257DB | Quad 2-input multiplexer 3-state | Philips |
| Número de pieza | Descripción | Fabricantes |
| SLA6805M | High Voltage 3 phase Motor Driver IC. |
 Sanken |
| SDC1742 | 12- and 14-Bit Hybrid Synchro / Resolver-to-Digital Converters. |
 Analog Devices |
|
DataSheet.es es una pagina web que funciona como un repositorio de manuales o hoja de datos de muchos de los productos más populares, |
| DataSheet.es | 2020 | Privacy Policy | Contacto | Buscar |