SN74LV573A
SN74LV573A is Octal Transparent D-Type Latches manufactured by Texas Instruments.
SCLS411J
- APRIL 1998
- REVISED MARCH 2023
SN74LV573A Octal Transparent D-Type Latches With 3-State Outputs
1 Features
- VCC operation of 2 V to 5.5 V
- Max tpd of 8 ns at 5 V
- Typical VOLP (Output Ground Bounce) latch-up performance exceeds 250 m A per <0.8 V at VCC = 3.3 V , TA = 25°C
- Typical VOHV (Output VOH Undershoot) > 2.3 V at VCC = 3.3 V, TA = 25°C
- Support mixed-mode voltage operation on all ports
- Ioff supports partial-power-down mode operation
- Latch-up performance exceeds 250 m A per JESD 17
2 Applications
- Buffer Registers
- Bidirectional Bus Drivers
- Working Registers To seven other channels
3 Description
The 'LV573A devices are octal transparent D-type latches designed for 2 V to 5.5 V VCC operation.
Package Information(1)
PART NUMBER
PACKAGE
BODY SIZE (NOM)
NS (SO, 20)
12.6 mm × 5.3 mm
DW (SOIC, 20)
12.8 mm × 7.5 mm
DB (SSOP, 20) PW (TSSOP, 20)
7.2 mm × 5.3 mm 6.5 mm × 4.4 mm
DGV (TVSOP, 20) 5 mm × 4.4 mm
RGY (VQFN, 20) 4.5 mm × 3.5...