| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
|---|---|---|---|---|---|---|---|---|---|
|
12 pcs
|
12 pcs | On Request | 1 | On Request | On Request | NO DC | On Request | On Request |
| Category | |
| Manufacturer Name | |
| Circuit | |
| Clock Frequency | |
| Current | |
| Delay Time | |
| Features | |
| Independent Circuits | |
| Input Type | |
| Latch-up Performance | |
| Lead Style | |
| Logic Type | |
| Mounting Type | |
| Number of Channels | |
| Operating Temperature | |
| Output Type | |
| Supplier Device Package | |
| Supplier Package | |
| Supply Current | |
| Voltage |
The SN74ABT573AN from Texas Instruments is an 8-bit octal transparent D-type latch featuring 3-state outputs. This component is designed for driving highly capacitive or low-impedance loads, making it suitable for buffer registers, I/O ports, and bidirectional bus drivers. It operates within a voltage range of 4.5V to 5.5V and supports a maximum clock frequency of 150 MHz.
The latch has TTL-compatible CMOS input types and 3-state output types. Key electrical specifications include an IOL of 64mA and an IOH of -32mA. The device operates across a temperature range of -40°C to 85°C. It is available in a 20-PDIP package and supports through-hole mounting.
Features include flow-through pinout, partial power-down (Ioff) capability, and power-up 3-state functionality. The latch-up performance exceeds 500 mA per JEDEC Standard JESD 17, and ESD protection exceeds 2000-V Human-Body Model (A114-A) and 200-V Machine Model (A115-A).
This latch is particularly useful in applications requiring high-speed data transfer and reliable output control. Its transparent nature allows data to pass through when the latch-enable input is high, and it holds the data when the input goes low.
| Qty | Low | High |
|---|---|---|
| 1+ | $1.22 | $1.22 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
The operating voltage range is 4.5V to 5.5V.
It comes in a 20-DIP (0.300", 7.62mm) package, also known as 20-PDIP.
The operating temperature range is -40°C to 85°C.
It is a D-Type transparent latch.
It has 8 channels (8 bits).
The maximum clock frequency is 150 MHz.
Outputs are 3-state with typical propagation delay of 4 ns.