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Product Detailed Parameters
- Description：3.3 VOLT 16-BIT BUS TRANSCVR
- Series：*
- Mfr：IDT, Integrated Device Technology Inc
- Package：Bulk
- Logic Type：-
- Circuit：-
- Output Type：-
- Voltage - Supply：-
- Independent Circuits：-
- Delay Time - Propagation：-
- Current - Output High, Low：-
- Operating Temperature：-
- Mounting Type：-
- Package / Case：-
- Supplier Device Package：-
- Grade：-
- Qualification：-
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Overview
The IDT 74ALVCH16260A4PA is a 3.3-volt, 16-bit universal bus transceiver manufactured by Integrated Device Technology Inc. It operates within a supply voltage range of 1.65V to 3.6V and supports an operating temperature range of -40°C to 85°C. The device is housed in a 56-TFSOP package with a width of 0.240 inches (6.10mm). It features independent output enable controls for each direction, ensuring flexible bidirectional data transfer capabilities in high-speed digital systems.
Feature Summary
- Provides 16-bit bidirectional data transmission capability
- Features independent output enable control for each direction
- Operates at standard 3.3V logic levels with wide voltage tolerance
Applications
- High-speed data buses in computing systems
- Memory interface circuits requiring 16-bit width
- Industrial control systems with bidirectional communication needs
Procurement Notes
Verify the manufacturer origin as IDT or Renesas due to corporate acquisition history. Confirm the specific suffix 'A4' matches the required TFSOP-56 package variant. Check RoHS compliance status against current regulatory requirements. Ensure the component meets the specified -40°C to 85°C industrial temperature grade for your application environment.
Selection Notes
Select this component when a 16-bit wide bus interface is required with independent direction control. It is suitable for designs needing 3.3V operation with low power consumption characteristics typical of the ALVCH series. Consider the 56-pin TFSOP footprint constraints during PCB layout planning.
Part Context
This part belongs to the 74ALVCH family of high-speed CMOS logic devices. The family is known for low power dissipation and compatibility with 3.3V systems while maintaining performance comparable to older 5V standards. The 16260 designation specifically indicates a 16-bit universal bus transceiver configuration.
Replacement Considerations
Check for equivalent parts from Texas Instruments such as the SN74ALVCH162601 series, noting potential pinout or functional differences. Verify if Renesas Electronics offers direct replacements under their acquired IDT portfolio.
