Overview
The M74HC573RM13TR is an octal D-type latch with 3-state output, manufactured by STMicroelectronics. This integrated circuit is part of the standard logic category and is housed in a 20-pin SOIC package. Although it is currently obsolete and no longer manufactured, it remains relevant for legacy systems and educational purposes.
Key Specifications
| Parameter | Value |
|---|---|
| Package Type | 20-pin SOIC |
| Logic Family | HC |
| Number of Channels | 8 |
| Latch Type | D-Type |
| Output Type | 3-State (Non-Inverting) |
| Operating Voltage | 2V to 6V |
| Operating Temperature | -40°C to 125°C |
Key Features
- Octal D-type latch with 3-state output
- Non-inverting output configuration
- High speed: tpd = 15ns (typ) at Vcc = 5V
- Low power consumption: ICC = 20μA (max) at Vcc = 5V
- Compatible with TTL inputs
Applications
- Memory address registers
- Data storage and transfer
- Buffering and multiplexing
- General-purpose logic circuits
- Legacy and embedded systems where compatibility with older designs is necessary
Q & A
- What is the package type of the M74HC573RM13TR? The package type is 20-pin SOIC.
- Is the M74HC573RM13TR still in production? No, it is obsolete and no longer manufactured.
- What is the operating voltage range of the M74HC573RM13TR? The operating voltage range is 2V to 6V.
- How many channels does the M74HC573RM13TR have? It has 8 channels.
- What type of latch is the M74HC573RM13TR? It is a D-type latch.
- What is the output type of the M74HC573RM13TR? The output is 3-state (non-inverting).
- What is the typical propagation delay at Vcc = 5V? The typical propagation delay is 15ns.
- Is the M74HC573RM13TR compatible with TTL inputs? Yes, it is compatible with TTL inputs.
- What are some common applications of the M74HC573RM13TR? Common applications include memory address registers, data storage and transfer, buffering and multiplexing, and general-purpose logic circuits.
- What is the operating temperature range of the M74HC573RM13TR? The operating temperature range is -40°C to 125°C.
