74LVC573AQ20-13 Ver la hoja de datos (PDF) - Diodes Incorporated.
Número de pieza
componentes Descripción
Fabricante
74LVC573AQ20-13 Datasheet PDF : 11 Pages
| |||
Ordering Information
74 LVC 573A XXX -13
74LVC573A
A
Logic Device
74 : Logic Prefix
LVC : Low Voltage CMOS
Function
573A :
Octal
Transparent D-
Type Latch with
3-State Outputs
Package
T20 : TSSOP-20
Q20 : V-QFN4525-20
Packing
-13 : 13” Tape & Reel
Part Number
74LVC573AT20-13
Package
Code
T20
74LVC573AQ20-13
Q20
Package
(Notes 4 & 5)
TSSOP-20
V-QFN4525-20
Package
Size
6.4mm X 6.5mm X 1.2mm
0.65mm Lead Pitch
2.5mm X 4.5mm X 0.95mm
0.50mm Lead Pitch
13” Tape and Reel
Quantity
Part Number Suffix
2500/Tape & Reel
-13
2500/Tape & Reel
-13
Notes:
4. Pad layout as shown on Diodes Inc. suggested pad layout document AP02001, which can be found on our website at
http://www.diodes.com/datasheets/ap02001.pdf.
5. V-QFN4525-20 is a JEDEC recognized naming convention that specifies the package thickness category as V and the number 4525 describes the
package as 4.5mm X 2.5mm.
Pin Descriptions
Pin
Number
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
Pin
Name
OE
D1
D2
D3
D4
D5
D6
D7
D8
GND
LE
Q8
Q7
Q6
Q5
Q4
Q3
Q2
Q1
VCC
Description
Output Enable
Data Input
Data Input
Data Input
Data Input
Data Input
Data Input
Data Input
Data Input
Ground
Latch Enable
Latch Output
Latch Output
Latch Output
Latch Output
Latch Output
Latch Output
Latch Output
Latch Output
Supply Voltage
Logic Diagram
OE 1
LE 11
D1 2
D
Q
C
D2 3
D
Q
C
D3 4
D
Q
C
D4 5
D
Q
C
D5 6
D
Q
C
D6 7
D
Q
C
D7 8
D
Q
C
D8 9
D
Q
C
19 Q1
18 Q2
17 Q3
16 Q4
15 Q5
14 Q6
13 Q7
12 Q8
Function Table
(Each Latch)
INPUTS
OUTPUT
OE
LE
D
Q
L
H
H
H
L
H
L
L
L
L
X
Q0
H
X
X
Z
74LVC573A
Document number: DS35897 Rev. 2 - 2
2 of 11
www.diodes.com
May 2015
© Diodes Incorporated
Share Link: 