|
|
PDF MC74AC353 Data sheet ( Hoja de datos )
| Número de pieza | MC74AC353 | |
| Descripción | DUAL 4-INPUT MULTIPLEXER WITH 3-STATE OUTPUTS | |
| Fabricantes | Motorola Semiconductors | |
| Logotipo |  |
|
Hay una vista previa y un enlace de descarga de MC74AC353 (archivo pdf) en la parte inferior de esta página. Total 8 Páginas | ||
|
No Preview Available !
www.DataSheet4U.com
MC74AC353
MC74ACT353
Dual 4ĆInput Multiplexer
with 3ĆState Outputs
The MC74AC353/74ACT353 is a dual 4-input multiplexer with 3-state outputs.
It can select two bits of data from four sources using common Select inputs. The
outputs may be individually switched to a high impedance state with a HIGH on the
respective Output Enable (OE) inputs, allowing the outputs to interface directly with
bus-oriented systems.
• Inverted Version of the MC74AC253/74ACT253
• Multifunction Capability
• Separate Enables for Each Multiplexer
• Outputs Source/Sink 24 mA
• ′ACT353 Has TTL Compatible Inputs
VCC OEb S0 I3b I2b I1b I0b Zb
16 15 14 13 12 11 10 9
12345678
OEa S1 I3a I2a I1a I0a Za GND
PIN NAMES
I0a–I3a
I0b–I3b
S0, S1
OEa
OEb
Za, Zb
Side A Data Inputs
Side B Data Inputs
Common Select Inputs
Side A Enable Input
Side B Enable Input
Multiplexer Outputs
DUAL 4-INPUT
MULTIPLEXER WITH
3-STATE OUTPUTS
N SUFFIX
CASE 648-08
PLASTIC
D SUFFIX
CASE 751B-05
PLASTIC
TRUTH TABLE
Select
Inputs
Data Inputs
Output
Enable
S0 S1 I0 I1 I2 I3
XXXXXX
L L LXXX
L LHXXX
HLXLXX
H L XHXX
L HXX L X
LHXXHX
HHXXX L
HHXXXH
OE
H
L
L
L
L
L
L
L
L
Address inputs S0 and S1 are common to both sections.
H = HIGH Voltage Level
L = LOW Voltage Level
X = Immaterial
Z = High Impedance
Outputs
Z
Z
H
L
H
L
H
L
H
L
LOGIC SYMBOL
OEa I0a I1a I2a I3a I0b I1b I2b I3b OEb
S0
S1
Za Zb
DataSheet4 U .com
FACT DATA
5-1
1 page  
www.DataSheet4U.com
MC74AC353 MC74ACT353
AC CHARACTERISTICS (For Figures and Waveforms — See Section 3)
74AC
Symbol
Parameter
VCC*
(V)
TA = +25°C
CL = 50 pF
tPLH
tPHL
tPLH
tPHL
tPZH
Propagation Delay
Sn to Zn
Propagation Delay
Sn to Zn
Propagation Delay
In to Zn
Propagation Delay
In to Zn
Output Enable Time
tPZL
Output Enable Time
tPHZ
Output Disable Time
tPLZ
Output Disable Time
* Voltage Range 3.3 V is 3.3 V ±0.3 V.
Voltage Range 5.0 V is 5.0 V ±0.5 V.
Min Typ Max
3.3 3.0
5.0 3.0
3.3 3.0
5.0 3.0
15.5
11.0
16.0
11.5
3.3 2.0
5.0 2.0
3.3 2.0
5.0 2.0
14.5
10.0
13.0
9.5
3.3 1.0
5.0 1.0
3.3 1.0
5.0 1.0
3.3 2.0
5.0 2.0
3.3 2.0
5.0 2.0
8.0
6.0
8.0
6.0
9.5
8.0
8.0
7.0
74AC
TA = –40°C
to +85°C
CL = 50 pF
Min Max
2.0 17.5
2.0 12.5
2.0 18.0
2.0 13.0
1.0 17.0
1.0 11.5
1.0 15.0
1.0 11.0
0.5 8.5
0.5 6.5
0.5 9.0
0.5 7.0
1.0 10.0
1.0 8.5
1.0 9.0
1.0 7.5
Unit
ns
ns
ns
ns
ns
ns
ns
ns
Fig.
No.
3-6
3-6
3-6
3-6
3-7
3-8
3-7
3-8
DataSheet4 U .com
FACT DATA
5-5
5 Page | ||
| Páginas | Total 8 Páginas | |
| PDF Descargar | [ Datasheet MC74AC353.PDF ] | |
Hoja de datos destacado
| Número de pieza | Descripción | Fabricantes |
| MC74AC350 | 4-BIT SHIFTER WITH 3-STATE OUTPUTS | Motorola Semiconductors |
| MC74AC352 | DUAL 4-INPUT MULTIPLEXER | Motorola Semiconductors |
| MC74AC352 | Dual 4-Input Multiplexer |  ON Semiconductor |
| MC74AC353 | DUAL 4-INPUT MULTIPLEXER WITH 3-STATE OUTPUTS | Motorola Semiconductors |
| 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 |