Nexperia 74HC573PW,118 Octal D-Type Transparent Latch
The 74HC573PW,118 from Nexperia is an octal D-type transparent latch with 3-state, non-inverting outputs. It integrates eight D-type latches and is designed for temporary data storage, bus-oriented systems, microprocessor interfacing and digital control applications.
When the latch enable input (LE) is HIGH, data at the D inputs passes through to the corresponding outputs. When LE changes to LOW, the data present at the inputs is stored in the latches. A HIGH signal on the output enable input (OE) places all outputs in a high-impedance state without affecting the stored data.
Key Features
- Octal D-type transparent latch
- Eight independent data inputs and outputs
- 3-state non-inverting outputs
- Common latch enable input
- Common output enable input
- Wide supply voltage range: 2.0 V to 6.0 V
- Low-power CMOS technology
- High noise immunity
- Suitable for bus-oriented applications
- Operating temperature range: -40°C to +125°C
- TSSOP-20 surface-mount package
Product Specifications
| Manufacturer | Nexperia |
| Manufacturer Part Number | 74HC573PW,118 |
| Product Type | Octal D-Type Transparent Latch |
| Logic Family | 74HC |
| Number of Channels | 8 |
| Output Type | 3-State, Non-Inverting |
| Supply Voltage | 2.0 V to 6.0 V |
| Package | TSSOP-20 |
| Package Code | SOT360-1 |
| Mounting Type | Surface Mount |
| Operating Temperature | -40°C to +125°C |
Typical Applications
- Microprocessor and microcontroller interfaces
- Input and output expansion circuits
- Data bus buffering
- Temporary data storage
- Address and data latching
- Industrial control equipment
- Communication equipment
- Consumer electronic devices
Ordering Information
Please contact us for current pricing, available quantity, lead time and technical documentation. Samples and volume-order quotations are available for qualified B2B customers.
When ordering, please confirm the complete manufacturer part number: 74HC573PW,118.
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