The SLP74LVC573A is an 8-bit D-type transparent latch with 3-state outputs which is designed for 1.65 V to 3.6 V VCC operation. The device features latch enable (LE) and output enable (OE) inputs. A HIGH on OE causes the outputs to assume a high-impedance OFF-state. Operation of the OE input does not affect the state of the latches. It is particularly suitable for implementing buffer registers, input/output (I/O) ports, bidirectional bus drivers, and working registers.
Wide supply voltage range 1.65V to 3.6V
Overvoltage tolerant inputs to 5.5 V
IOFF circuitry provides partial Power-down mode operation
ESD protection:
HBM: 2000V
CDM: 1000V
Latch-up performance: 100mA
Specified from -40°C to +85°C and from -40°C to +125°C
| Product Name | Package form | Marking | Hazardous Substance Control | Packing Type | Remarks |
|---|---|---|---|---|---|
| SLP74LVC573AJTTR | TSSOP-20-225-0.65 | LVC573A | Halogen Free | Tape&Reel | |
| SLP74LVC573ASNTR | SOP-20-375-1.27 | 74LVC573A | Halogen Free | Tape&Reel |

| title | Types of | Size (KB) | date | Download the latest English version |
|---|---|---|---|---|
| SLP74LVC573A | 0 | 2026-08-07 | SLP74LVC573A Brief Datasheet |