Key facts
- Brand
- Philips
- Model
- 74ABTH162245A
- Category
- INTEGRATED CIRCUITS
- Documents
- 2
- Languages
- EN
- Last added
- 2014-06-03
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Philips 74ABT162245A/74ABTH162245A Datasheet
The document provides a product specification for the Philips 74ABT162245A and 74ABTH162245A integrated circuits. These are high-performance BiCMOS devices designed as 16-bit bidirectional bus transceivers featuring non-inverting 3-State outputs compatible with standard bus protocols.
The datasheet details the electrical characteristics, including propagation delays, input/output voltages, and current ratings under various operating conditions. It also includes pin configurations, logic symbols, function tables, and absolute maximum ratings for both the standard version (74ABT162245A) and the bus-hold variant (74ABTH162245A).
Philips 74ABTH162245A specifications
| Data Width | 16-bit |
|---|---|
| Technology | BiCMOS |
| Series Resistance | 30Ω |
| Output Current (Low) | +12mA |
| Output Current (High) | -32mA |
| Supply Voltage Range | 4.5V to 5.5V |
| Operating Temperature | -40°C to +85°C |
All Philips 74ABTH162245A documents by type
Ratings, dimensions and ordering codes, for selection and design work.
Questions answered in these manuals
What is the difference between 74ABT162245A and 74ABTH162245A?
The 74ABTH162245A incorporates bus hold data inputs which eliminate the need for external pull-up resistors to hold unused inputs, whereas the standard version does not have this feature.
Does this device require external pull-up resistors?
No, if using the 74ABTH162245A variant, it has built-in bus-hold data inputs that eliminate the need for external pull-up resistors.
What is the difference between the 74ABT162245A and 74ABTH162245A?
The 74ABT162245A does not have the bus hold feature, while the 74ABTH162245A incorporates bus hold data inputs to eliminate the need for external pull-up resistors.
From: Philips 74ABT162245A/74ABTH162245A 16-Bit Bus Transceiver Datasheet
Does this device require external pull-up resistors for unused inputs?
No, the 74ABTH162245A version eliminates the need for external pull-up resistors due to its built-in bus hold data inputs.
From: Philips 74ABT162245A/74ABTH162245A 16-Bit Bus Transceiver Datasheet