onsemi, Voltage Level Translator Latch 1 TTL/NMOS, 20-Pin SOIC
- RS Stock No.:
- 186-7296
- Mfr. Part No.:
- MC74HCT573ADWG
- Brand:
- onsemi
Bulk discount available
Subtotal (1 tube of 38 units)*
£19.114
(exc. VAT)
£22.952
(inc. VAT)
FREE delivery for orders over £50.00
Temporarily out of stock
- Shipping from 02 June 2026
Need more? Click ‘Check delivery dates’ to find extra stock and lead times.
Units | Per unit | Per Tube* |
|---|---|---|
| 38 - 152 | £0.503 | £19.11 |
| 190 - 532 | £0.39 | £14.82 |
| 570 - 1102 | £0.379 | £14.40 |
| 1140 - 2242 | £0.37 | £14.06 |
| 2280 + | £0.361 | £13.72 |
*price indicative
- RS Stock No.:
- 186-7296
- Mfr. Part No.:
- MC74HCT573ADWG
- Brand:
- onsemi
Specifications
Technical Reference
Legislation and Compliance
Product Details
Find similar products by selecting one or more attributes.
Select all | Attribute | Value |
|---|---|---|
| Brand | onsemi | |
| Direction Type | Bi-Directional | |
| Logic Family | HCT | |
| Product Type | Voltage Level Translator | |
| Maximum Propagation Delay Time @ CL | 45ns | |
| Mount Type | Surface | |
| Number of Elements per Chip | 1 | |
| Package Type | SOIC | |
| Output Type | 3 State | |
| Pin Count | 20 | |
| Logic Function | Latch | |
| Maximum Low Level Output Current | 6mA | |
| Minimum Supply Voltage | 4.5V | |
| Maximum High Level Output Current | 6mA | |
| Translation | TTL/NMOS | |
| Maximum Supply Voltage | 5.5V | |
| Minimum Operating Temperature | -55°C | |
| Maximum Operating Temperature | 125°C | |
| Width | 7.6 mm | |
| Standards/Approvals | No | |
| Height | 2.4mm | |
| Length | 12.95mm | |
| Series | MC74HCT573 | |
| Automotive Standard | No | |
| Select all | ||
|---|---|---|
Brand onsemi | ||
Direction Type Bi-Directional | ||
Logic Family HCT | ||
Product Type Voltage Level Translator | ||
Maximum Propagation Delay Time @ CL 45ns | ||
Mount Type Surface | ||
Number of Elements per Chip 1 | ||
Package Type SOIC | ||
Output Type 3 State | ||
Pin Count 20 | ||
Logic Function Latch | ||
Maximum Low Level Output Current 6mA | ||
Minimum Supply Voltage 4.5V | ||
Maximum High Level Output Current 6mA | ||
Translation TTL/NMOS | ||
Maximum Supply Voltage 5.5V | ||
Minimum Operating Temperature -55°C | ||
Maximum Operating Temperature 125°C | ||
Width 7.6 mm | ||
Standards/Approvals No | ||
Height 2.4mm | ||
Length 12.95mm | ||
Series MC74HCT573 | ||
Automotive Standard No | ||
High-Performance Silicon-Gate CMOS
The MC74HCT573A is identical in pinout to the LS573. This device may be used as a level converter for interfacing TTL or NMOS outputs to High-Speed CMOS inputs.
These latches appear transparent to data (i.e., the outputs change asynchronously) when Latch Enable is high. When Latch Enable goes low, data meeting the setup and hold times becomes latched.
The Output Enable input does not affect the state of the latches, but when Output Enable is high, all device outputs are forced to the high-impedance state. Thus, data may be latched even when the outputs are not enabled.
The HCT573A is identical in function to the HCT373A but has the Data Inputs on the opposite side of the package from the outputs to facilitate PC board layout.
Output Drive Capability: 15 LSTTL Loads
TTL/CMOS-Compatible Input Levels
Outputs Directly Interface to CMOS, NMOS and TTL
Operating Voltage Range: 4.5 to 5.5 V
Low Input Current: 10 mA
Chip Complexity: 234 FETs or 58.5 Equivalent Gates
Improved Propagation Delays
50% Lower Quiescent Power
These devices are available in Pb-free package(s). Specifications herein apply to both standard and Pb-free devices