74HCT573DB,118 NXP Semiconductors, 74HCT573DB,118 Datasheet - Page 5
![IC OCTAL D TRANSP LATCH 20SSOP](/photos/6/52/65221/20-ssop_sot339-1_sml.jpg)
74HCT573DB,118
Manufacturer Part Number
74HCT573DB,118
Description
IC OCTAL D TRANSP LATCH 20SSOP
Manufacturer
NXP Semiconductors
Series
74HCTr
Type
D-Typer
Datasheet
1.74HC573BQ115.pdf
(26 pages)
Specifications of 74HCT573DB,118
Logic Type
D-Type Transparent Latch
Package / Case
20-SSOP
Circuit
8:8
Output Type
Tri-State
Voltage - Supply
4.5 V ~ 5.5 V
Independent Circuits
1
Delay Time - Propagation
17ns
Current - Output High, Low
6mA, 6mA
Operating Temperature
-40°C ~ 125°C
Mounting Type
Surface Mount
Number Of Circuits
8
Logic Family
HCT
Polarity
Non-Inverting
High Level Output Current
- 6 mA
Low Level Output Current
6 mA
Propagation Delay Time
17 ns
Supply Voltage (max)
5.5 V
Supply Voltage (min)
4.5 V
Maximum Operating Temperature
+ 125 C
Minimum Operating Temperature
- 40 C
Mounting Style
SMD/SMT
Number Of Bits
8
Number Of Elements
1
Latch Mode
Transparent
Technology
CMOS
Package Type
SSOP
Operating Supply Voltage (typ)
5V
Operating Supply Voltage (min)
4.5V
Operating Supply Voltage (max)
5.5V
Operating Temp Range
-40C to 125C
Operating Temperature Classification
Automotive
Mounting
Surface Mount
Pin Count
20
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Lead Free Status / RoHS Status
Lead free / RoHS Compliant, Lead free / RoHS Compliant
Other names
74HCT573DB-T
74HCT573DB-T
935186980118
74HCT573DB-T
935186980118
Philips Semiconductors
6. Pinning information
74HC_HCT573_3
Product data sheet
6.1 Pinning
6.2 Pin description
Table 3:
Symbol
OE
D0
D1
D2
D3
D4
D5
D6
D7
GND
LE
Q7
Q6
Q5
Fig 5. Pin configuration DIP20, SO20,
GND
OE
D0
D1
D2
D3
D4
D5
D6
D7
SSOP20 and TSSOP20
10
Pin description
1
2
3
4
5
6
7
8
9
Pin
1
2
3
4
5
6
7
8
9
10
11
12
13
14
74HCT573
74HC573
Rev. 03 — 17 January 2006
001aae076
Description
3-state output enable input (active LOW)
data input 0
data input 1
data input 2
data input 3
data input 4
data input 5
data input 6
data input 7
ground (0 V)
latch enable input (active HIGH)
3-state latch output 7
3-state latch output 6
3-state latch output 5
20
19
18
17
16
15
14
13
12
11
V
Q0
Q1
Q2
Q3
Q4
Q5
Q6
Q7
LE
CC
74HC573; 74HCT573
Fig 6. Pin configuration DHVQFN20
Octal D-type transparent latch; 3-state
(1) The die substrate is attached to this
index area
terminal 1
pad using conductive die attach
material. It can not be used as supply
pin or input
D0
D1
D2
D3
D4
D5
D6
D7
© Koninklijke Philips Electronics N.V. 2006. All rights reserved.
Transparent top view
2
3
4
5
6
7
8
9
74HCT573
74HC573
GND
(1)
19
18
17
16
15
14
13
12
001aae077
Q0
Q1
Q2
Q3
Q4
Q5
Q6
Q7
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