Parameters |
Mount |
Surface Mount |
Mounting Type |
Surface Mount |
Package / Case |
20-TSSOP (0.173, 4.40mm Width) |
Number of Pins |
20 |
Operating Temperature |
-55°C~125°C |
Packaging |
Tape & Reel (TR) |
Series |
74LVC |
JESD-609 Code |
e4 |
Pbfree Code |
yes |
Part Status |
Obsolete |
Moisture Sensitivity Level (MSL) |
1 (Unlimited) |
Number of Terminations |
20 |
Terminal Finish |
Nickel/Palladium/Gold (Ni/Pd/Au) |
Subcategory |
FF/Latches |
Packing Method |
TR |
Technology |
CMOS |
Voltage - Supply |
1.65V~3.6V |
Terminal Position |
DUAL |
Terminal Form |
GULL WING |
Peak Reflow Temperature (Cel) |
260 |
Number of Functions |
1 |
Supply Voltage |
2.7V |
Terminal Pitch |
0.65mm |
Time@Peak Reflow Temperature-Max (s) |
40 |
Base Part Number |
74LVC573 |
Pin Count |
20 |
Output Type |
Tri-State |
Circuit |
8:8 |
Polarity |
Non-Inverting |
Supply Voltage-Max (Vsup) |
3.6V |
Power Supplies |
3.3V |
Load Capacitance |
50pF |
Number of Ports |
2 |
Number of Bits |
8 |
Propagation Delay |
8.2 ns |
Turn On Delay Time |
1 ns |
Family |
LVC/LCX/Z |
Logic Function |
D-Type, Latch |
Output Characteristics |
3-STATE |
Current - Output High, Low |
24mA 24mA |
Logic Type |
D-Type Transparent Latch |
Max I(ol) |
0.024 A |
Number of Input Lines |
8 |
Independent Circuits |
1 |
Length |
6.5mm |
Width |
4.4mm |
Radiation Hardening |
No |
RoHS Status |
ROHS3 Compliant |
Lead Free |
Lead Free |
74LVC573ATTR Overview
It is embedded in the 20-TSSOP (0.173, 4.40mm Width) package. This package has the format of Tape & Reel (TR). In this configuration, the output is set to Tri-State. The Logic type of this electrical device is D-Type Transparent Latch. This electronic part is mounted in the way of Surface Mount. A 1.65V~3.6V voltage supply is required for operation. A temperature of -55°C~125°C is set as the operating temperature. The 74LVC series contains FPGAs of this type. The design of this electronic part contains 8 bits. A device such as this has 20 terminations designed. It belongs to 74LVC573 family. With the supply voltage set at 2.7V, it is able to operate. The 20 pind are equipped with it. LVC/LCX/Z is the family name of this electronic device. The device has 20 pins. This electronic part is mounted in the way of Surface Mount. This device has 2 ports that can be connected to it. In the subcategory FF/Latches, this part belongs. It reaches 3.6V when the supply voltage (Vsup) reaches maximum. A total of 3.3V power supplies are required for it to operate. There are 8 input lines in which electronic circuits are present. As a result of its reliable performance, it is well suited for TR.
74LVC573ATTR Features
20-TSSOP (0.173, 4.40mm Width) package
74LVC series
8 Bits
74LVC573 family
20 pin count
20 pins
3.3V power supplies
74LVC573ATTR Applications
There are a lot of STMicroelectronics 74LVC573ATTR Latches applications.
- Automotive HEV/EV Powertrain
- Sample and hold register
- Address register
- Bus system register with enable parallel lines at bus side
- Relay
- General-Purpose Register
- Shift right register
- Digital bus buffer
- Lamp and Display (LED)
- Control circuits