Overview
The SN74LVC32244ZKER is a 32-bit buffer/driver integrated circuit manufactured by Texas Instruments. This device is designed to operate within a voltage range of 1.65-V to 3.6-V VCC, making it versatile for various applications. It can be configured as eight 4-bit buffers, four 8-bit buffers, two 16-bit buffers, or one 32-bit buffer, providing flexibility in system design.
Key Specifications
| Parameter | Value |
|---|---|
| Number of Bits | 32 |
| Operating Voltage (VCC) | 1.65-V to 3.6-V |
| Output Type | 3-State Outputs |
| Package Type | TSSOP-48 |
| Maximum Operating Temperature | 125°C |
| Minimum Operating Temperature | -40°C |
Key Features
- Operates as eight 4-bit buffers, four 8-bit buffers, two 16-bit buffers, or one 32-bit buffer.
- 3-State outputs to reduce bus contention and minimize current consumption.
- Supports low-voltage operation from 1.65 V to 3.6 V.
- High-speed operation with tpd of 2.5 ns max for 3.3-V supply.
- ESD protection exceeds JESD 22 - 2000 (A114-A).
Applications
The SN74LVC32244ZKER is suitable for a variety of applications where high-speed data buffering and driving are required. These include:
- High-speed data transmission systems
- Computer peripherals and interfaces
- Telecommunication equipment
- Industrial control systems
Q & A
- What is the operating voltage range of the SN74LVC32244ZKER?
The operating voltage range is 1.65-V to 3.6-V. - How many bits does the SN74LVC32244ZKER support?
The device supports 32 bits. - What are the possible buffer configurations for the SN74LVC32244ZKER?
It can be configured as eight 4-bit buffers, four 8-bit buffers, two 16-bit buffers, or one 32-bit buffer. - What type of outputs does the SN74LVC32244ZKER have?
The device has 3-State outputs. - What is the maximum operating temperature of the SN74LVC32244ZKER?
The maximum operating temperature is 125°C. - Is the SN74LVC32244ZKER still in production?
No, the SN74LVC32244ZKER is no longer manufactured. - What is the package type of the SN74LVC32244ZKER?
The package type is TSSOP-48. - What is the typical propagation delay for the SN74LVC32244ZKER at 3.3-V supply?
The typical propagation delay is 2.5 ns max. - Does the SN74LVC32244ZKER have ESD protection?
Yes, it has ESD protection that exceeds JESD 22 - 2000 (A114-A). - Where can I find detailed specifications for the SN74LVC32244ZKER?
Detailed specifications can be found in the datasheet available from Texas Instruments or distributors like Mouser and Digi-Key.
