74LVC573ADB,112 NXP Semiconductors, 74LVC573ADB,112 Datasheet - Page 3

• Manufacturer Part Number: 74LVC573ADB,112
• Description: IC OCTAL D TRANSP LATCH 20SSOP
• Manufacturer: NXP Semiconductors
• Series: 74LVCr

Specifications of 74LVC573ADB,112

• Logic Type: D-Type Transparent Latch
• Circuit: 8:8
• Output Type: Tri-State
• Voltage - Supply: 2.7 V ~ 3.6 V
• Independent Circuits: 1
• Delay Time - Propagation: 1.5ns
• Current - Output High, Low: 24mA, 24mA
• Operating Temperature: -40°C ~ 125°C
• Mounting Type: Surface Mount
• Package / Case: 20-SSOP
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Other names: 74LVC573ADB; 74LVC573ADB; 935219010112

Philips Semiconductors
FUNCTION TABLE
See note 1.
Note
1. H = HIGH voltage level;
ORDERING INFORMATION
PINNING
2003 Oct 03
Enable and read register
(transparent mode)
Latch and read register
Latch register and disable
outputs
74LVC573AD
74LVC573ADB
74LVC573APW
74LVC573ABQ
Octal D-type transparent latch with 5 V
tolerant inputs/outputs; 3-state
h = HIGH voltage level one setup time prior to the HIGH-to-LOW LE transition;
L = LOW voltage level;
l = LOW voltage level one setup time prior to the HIGH-to-LOW LE transition;
Z = high-impedance OFF-state.
PIN
TYPE NUMBER
1
2
3
4
5
6
7
8
9
OPERATING MODES
OE
D0
D1
D2
D3
D4
D5
D6
D7
SYMBOL
output enable input (active
LOW)
data input
data input
data input
data input
data input
data input
data input
data input
TEMPERATURE
40 to +125 C
40 to +125 C
40 to +125 C
40 to +125 C
DESCRIPTION
RANGE
OE
H
H
L
L
L
L
INPUT
PINS
LE
20
20
20
20
H
H
L
L
L
L
3
PIN
10
11
12
13
14
15
16
17
18
19
20
DHVQFN20
PACKAGE
TSSOP20
SSOP20
SO20
GND
LE
Q7
Q6
Q5
Q4
Q3
Q2
Q1
Q0
V
SYMBOL
Dn
CC
H
L
h
h
l
l
PACKAGE
ground (0 V)
latch enable input (active HIGH)
data output
data output
data output
data output
data output
data output
data output
data output
supply voltage
MATERIAL
INTERNAL
LATCH
plastic
plastic
plastic
plastic
H
H
H
L
L
L
DESCRIPTION
Product specification
74LVC573A
SOT163-1
SOT339-1
SOT360-1
SOT764-1
OUTPUT
CODE
Qn
H
H
Z
Z
L
L