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| Product attributes | Property Value |
| Manufacturer | Advanced Micro Devices |
| Product Series | |
| Packaging | Bulk | |
| Part Status | Active |
| Logic Type | Transceiver, Non-Inverting |
| Number of Elements | 1 |
| Number of Bits per Element | 1 |
| Input Type | Schmitt Trigger |
| Output Type | Open Collector |
| Current - Output High, Low | 24mA, 48mA |
| Voltage - Supply | 4.75V ~ 5.25V |
| Operating Temperature | 0°C ~ 70°C |
| Grade | - |
| Qualification | - |
| Mounting Type | Through Hole |
| Package / Case | 24-DIP (0.300", 7.62mm) |
| Supplier Device Package | 24-DIP (0.300", 7.62mm) |
The AM29834PC is a single-channel, non-inverting transceiver from Advanced Micro Devices, designed for robust 5V logic systems. It features open-collector outputs capable of sinking 24mA and sourcing 48mA, making it suitable for bus-oriented applications and driving moderate loads. Operating within a 4.75V to 5.25V supply range, this DIP-packaged IC provides a reliable interface for bidirectional data flow in industrial controls, telecommunications, and legacy computing systems.
- Open-Collector Outputs: Enables wired-OR bus connections and simplifies level shifting to higher voltages.
- High Current Drive: 24mA sink and 48mA source capability allows direct driving of LEDs and relays.
- Standard 5V Operation: Compatible with TTL logic levels, ensuring easy integration into existing designs.
- DIP Package: Through-hole packaging is ideal for prototyping and applications requiring manual assembly.
Wired-OR Bus Interfacing
The open-collector outputs allow multiple AM29834PC devices to be connected to a single bus line, enabling a wired-OR configuration for interrupt lines or shared control signals.
Level Shifting for Legacy Systems
With a 5V supply, this transceiver can interface between 5V logic and higher-voltage systems (e.g., 12V) using external pull-up resistors, making it ideal for industrial control panels.
Bidirectional Data Buffering
As a non-inverting transceiver, it can buffer data lines in microprocessor-based systems, providing current gain and isolating the CPU from bus capacitance.
Driving Indicator LEDs
The 24mA sink capability is sufficient to drive standard LEDs directly with a series resistor, simplifying status indicator circuits in test equipment.
Telecommunication Line Cards
In telecom switching systems, the open-collector outputs can be used to create a shared alarm bus, where any card can assert a common alarm line.
Peripheral Device Control
Use the AM29834PC to control high-current peripherals like relays or solenoids through a transistor driver, leveraging the 48mA source capability for base drive.
- Q: What is the logic family of the AM29834PC?
- A: The AM29834PC is a bipolar logic device from Advanced Micro Devices, operating at a standard 5V supply.
- Q: What is the function of this IC?
- A: It is a non-inverting transceiver with a single channel, designed for bidirectional data flow.
- Q: What is the output type?
- A: The outputs are open collector, allowing for wired-OR connections and level shifting.
- Q: What is the operating voltage range?
- A: The recommended supply voltage is 4.75V to 5.25V.
- Q: What is the output current capability?
- A: It can sink 24mA and source 48mA, suitable for driving moderate loads.
- Q: What package is available?
- A: It comes in a 24-pin DIP (0.300", 7.62mm) package.
AM29834PC.pdf
- Q: What is the logic family of the AM29834PC?
- A: The AM29834PC is a bipolar logic device from Advanced Micro Devices, operating at a standard 5V supply.
- Q: What is the function of this IC?
- A: It is a non-inverting transceiver with a single channel, designed for bidirectional data flow.
- Q: What is the output type?
- A: The outputs are open collector, allowing for wired-OR connections and level shifting.
- Q: What is the operating voltage range?
- A: The recommended supply voltage is 4.75V to 5.25V.
- Q: What is the output current capability?
- A: It can sink 24mA and source 48mA, suitable for driving moderate loads.
- Q: What package is available?
- A: It comes in a 24-pin DIP (0.300", 7.62mm) package.