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CLVTH16244AQDLREP
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Product Detailed Parameters
- Description：IC BUF NON-INVERT 3.6V 48SSOP
- Series：74LVTH
- Mfr：Texas Instruments
- Package：Tape & Reel (TR),Cut Tape (CT)
- Logic Type：Buffer, Non-Inverting
- Number of Elements：4
- Number of Bits per Element：4
- Input Type：-
- Output Type：3-State
- Current - Output High, Low：24mA, 24mA
- Voltage - Supply：2.7V ~ 3.6V
- Operating Temperature：-40°C ~ 125°C (TA)
- Mounting Type：Surface Mount
- Package / Case：48-BSSOP (0.295", 7.50mm Width)
- Supplier Device Package：48-SSOP
- Grade：-
- Qualification：-
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Overview
The CLVTH16244AQDLREP is a military-enhanced, 3.3-V ABT (Advanced BiCMOS Technology) 16-bit buffer and line driver manufactured by Texas Instruments. It features non-inverting logic with three-state outputs and operates within a supply voltage range of 2.7 V to 3.6 V. The device provides high drive capability with low-level output currents up to 64 mA and high-level output currents up to -32 mA. It is housed in a 48-pin SSOP package and supports surface-mount installation. The component is designed for extended temperature operation from -55°C to +125°C, ensuring reliability in demanding environments.
Feature Summary
- Military-grade enhanced reliability for harsh environment applications
- High-drive 3-state outputs for bus driving efficiency
- ABT technology ensures fast propagation delays and low power consumption
Applications
- Military communication systems requiring robust signal buffering
- Avionics data bus interfaces
- Spacecraft electronic subsystems
Procurement Notes
Verify the specific 'A' suffix indicates qualified military or aerospace grade status through official Texas Instruments documentation. Confirm the exact package variant matches the required footprint, as industrial equivalents may differ in thermal or mechanical specifications. Ensure compliance with relevant defense standards before integration into final assemblies.
Selection Notes
Select this component when designing systems that require high noise immunity and significant current drive capabilities at 3.3 V. The extended temperature range makes it suitable for outdoor or uncontrolled environments. Compare against standard commercial variants if cost is a primary constraint, noting that military grades offer stricter parameter controls and traceability.
Part Context
This part belongs to the SN74LVTH16244A family of 16-bit buffers. The 'CLV' prefix typically denotes a specific commercial-to-military transition or enhanced version within the Texas Instruments portfolio. It serves as a critical interface element between microprocessors and peripheral devices in high-reliability digital circuits.
Replacement Considerations
SN54LVTH16244A-SP is a verified space-grade alternative offering similar logical functionality. Verify pinout compatibility and electrical parameters against the original datasheet before substitution.
