74LVX573MTR STMicroelectronics, 74LVX573MTR Datasheet - Page 2
![IC DTYPE LATCH 3-ST OCTAL 20SOP](/photos/7/11/71150/497-20-sop_series_sml.jpg)
74LVX573MTR
Manufacturer Part Number
74LVX573MTR
Description
IC DTYPE LATCH 3-ST OCTAL 20SOP
Manufacturer
STMicroelectronics
Series
74LVXr
Datasheet
1.74LVX573MTR.pdf
(13 pages)
Specifications of 74LVX573MTR
Logic Type
D-Type Transparent Latch
Circuit
8:8
Output Type
Tri-State
Voltage - Supply
2 V ~ 3.6 V
Independent Circuits
1
Delay Time - Propagation
8.4ns
Current - Output High, Low
4mA, 4mA
Operating Temperature
-55°C ~ 125°C
Mounting Type
Surface Mount
Package / Case
20-SOP
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
74LVX573
Figure 2: Input Equivalent Circuit
Table 3: Truth Table
X : Don’t Care
Z : High Impedance
* : Q Outputs are Latched at the time when the LE INPUT is taken low logic level
Figure 3: Logic Diagram
This logic diagram has not be used to estimate propagation delays
2/13
OE
H
L
L
L
INPUTS
LE
H
H
X
L
Table 2: Pin Description
2, 3, 4, 5, 6,
12, 13, 14,
15, 16, 17,
PIN N°
7, 8, 9
18, 19
10
20
11
1
D
X
X
H
L
SYMBOL
Q0 to Q7
D0 to D7
GND
V
OE
LE
CC
3 State Output Enable
Input (Active LOW)
Latch Enable Input
Ground (0V)
Positive Supply Voltage
Data Inputs
3-State Latch Outputs
NAME AND FUNCTION
NO CHANGE*
OUTPUT
Q
H
Z
L