Parameters |
Output Current |
7.8mA |
Number of Bits |
8 |
Propagation Delay |
285 ns |
Quiescent Current |
8μA |
Turn On Delay Time |
23 ns |
Family |
HC/UH |
Logic Function |
D-Type, Latch |
Current - Output High, Low |
7.8mA 7.8mA |
Logic Type |
D-Type Transparent Latch |
Prop. Delay@Nom-Sup |
44 ns |
Number of Input Lines |
3 |
Independent Circuits |
1 |
Height |
5.08mm |
Length |
24.33mm |
Width |
6.35mm |
Thickness |
4.57mm |
Radiation Hardening |
No |
REACH SVHC |
No SVHC |
RoHS Status |
ROHS3 Compliant |
Lead Free |
Lead Free |
Factory Lead Time |
1 Week |
Lifecycle Status |
ACTIVE (Last Updated: 2 days ago) |
Contact Plating |
Gold |
Mount |
Through Hole |
Mounting Type |
Through Hole |
Package / Case |
20-DIP (0.300, 7.62mm) |
Number of Pins |
20 |
Weight |
1.1991g |
Operating Temperature |
-40°C~85°C |
Packaging |
Tube |
Series |
74HC |
JESD-609 Code |
e4 |
Pbfree Code |
yes |
Part Status |
Active |
Moisture Sensitivity Level (MSL) |
1 (Unlimited) |
Number of Terminations |
20 |
ECCN Code |
EAR99 |
Subcategory |
FF/Latches |
Technology |
CMOS |
Voltage - Supply |
2V~6V |
Terminal Position |
DUAL |
Number of Functions |
1 |
Supply Voltage |
5V |
Terminal Pitch |
2.54mm |
Base Part Number |
74HC573 |
Pin Count |
20 |
Output Type |
Tri-State |
Operating Supply Voltage |
5V |
Circuit |
8:8 |
Polarity |
Non-Inverting |
Supply Voltage-Max (Vsup) |
6V |
Power Supplies |
2/6V |
Supply Voltage-Min (Vsup) |
2V |
Number of Circuits |
8 |
Number of Ports |
2 |
SN74HC573AN Overview
In the 20-DIP (0.300, 7.62mm) package, it is embedded. As a result, it has a packaging of Tube. In this configuration, the output is set to Tri-State. This electrical device has the logic type D-Type Transparent Latch. The way in which this electronic part is mounted is Through Hole. A voltage of 2V~6V is used as the supply voltage for this device. A temperature of -40°C~85°C is used for operation. An FPGA in this series belongs to the 74HC family. There are 8 bits in this electronic part. A device with this design has 20 terminations. The family in which it belongs to is 74HC573. In order to function, the supply voltage should be set to 5V. There are 20 pins on it. HC/UH is the family of this electronic device. It is designed with 20 pins. This electronic part is mounted in the way of Through Hole. There are 2 ports, which are the practice of ending a transmission line with a device that matches the characteristic impedance of the line. Subcategory FF/Latches contains this part. There is a maximum voltage supply (Vsup) that reaches 6V. There are 2/6V power supplies attached to it. In order to operate properly, the supply voltage (Vsup) should be greater than 2V. There are electronic circuits attached to the 3 input lines. Its output current of 7.8mA ensures maximum design flexibility. High efficiency requires a voltage supply of 5V. It consumes 8μA current from its quiescent state without being affected by external factors at all. The superior flexibility of this circuit can be attributed to the use of 8 circuits.
SN74HC573AN Features
20-DIP (0.300, 7.62mm) package
74HC series
8 Bits
74HC573 family
20 pin count
20 pins
2/6V power supplies
SN74HC573AN Applications
There are a lot of Texas Instruments SN74HC573AN Latches applications.
- Network Switches
- Buffer register
- OC-48 communication systems
- Phase comparator
- Counters
- Parallel data synchronization
- Shift right with parallel loading
- Counter control
- Frequency dividing
- BCD counting