|
|
PDF 74HC243 Data sheet ( Hoja de datos )
| Número de pieza | 74HC243 | |
| Descripción | Quad bus transceiver 3-state | |
| Fabricantes | Philips | |
| Logotipo |  |
|
Hay una vista previa y un enlace de descarga de 74HC243 (archivo pdf) en la parte inferior de esta página. Total 8 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/HCT243
Quad bus transceiver; 3-state
Product specification
File under Integrated Circuits, IC06
December 1990
1 page  
Philips Semiconductors
Quad bus transceiver; 3-state
Product specification
74HC/HCT243
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
SYMBOL PARAMETER
tPHL/ tPLH
tPZH/ tPZL
tPHZ/ tPLZ
tTHL/ tTLH
propagation delay
An to Bn;
Bn to An
3-state output enable time
OEA to An or Bn;
OEB to An or Bn
3-state output disable time
OEA to An or Bn;
OEB to An or Bn
output transition time
Tamb (°C)
TEST CONDITIONS
74HC
+25
−40 to +85
−40 to +125
UNIT VCC WAVEFORMS
(V)
min. typ. max. min. max. min. max.
22 90
8 18
6 15
115 135 ns 2.0 Fig.5
23 27
4.5
20 23
6.0
50 150
18 30
14 26
190
38
33
225 ns
45
38
2.0 Figs 6 and 7
4.5
6.0
61 165
22 33
18 28
205
41
35
250 ns
50
43
2.0 Figs 6 and 7
4.5
6.0
14 60
5 12
4 10
75
15
13
90 ns 2.0 Fig.5
18 4.5
15 6.0
December 1990
5
5 Page | ||
| Páginas | Total 8 Páginas | |
| PDF Descargar | [ Datasheet 74HC243.PDF ] | |
Hoja de datos destacado
| Número de pieza | Descripción | Fabricantes |
| 74HC240 | Octal buffer/line driver 3-state inverting | Philips |
| 74HC241 | Octal buffer/line driver 3-state | Philips |
| 74HC241 | HC241/244 NON INVERTED OCTAL BUS BUFFER |  STMicroelectronics |
| 74HC242 | Quad bus transceiver 3-state inverting | 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 |