ChipApex | Global Electronic Components Supplier
74LVC240APW,118
Search Product
Search Post
— IC芯片 | 连接器 | 传感器 | 被动器件 —
Consult the customer manager about the wholesale price.
consultation hotline：86-132-6715-2157
email：[email protected]
Contact the product manager for consultation. One-stop consultation is available.
Do you want a lower wholesale price? Please send us your inquiry and we will reply immediately.
Product Detailed Parameters
- Description：IC BUFFER INVERT 3.6V 20TSSOP
- Series：74LVC
- Mfr：Nexperia USA Inc.
- Package：Tape & Reel (TR),Cut Tape (CT)
- Logic Type：Buffer, Inverting
- Number of Elements：2
- Number of Bits per Element：4
- Input Type：-
- Output Type：3-State
- Current - Output High, Low：24mA, 24mA
- Voltage - Supply：1.2V ~ 3.6V
- Operating Temperature：-40°C ~ 125°C (TA)
- Mounting Type：Surface Mount
- Package / Case：20-TSSOP (0.173", 4.40mm Width)
- Supplier Device Package：20-TSSOP
- Grade：-
- Qualification：-
Download product information
Overview
The Nexperia 74LVC240APW,118 is an octal buffer and line driver featuring inverting logic with three-state outputs. It operates within a supply voltage range of 1.2 V to 3.6 V and supports inputs up to 5.5 V. The device includes IOFF circuitry for partial power-down protection. It utilizes a TSSOP20 package (SOT360-1) and functions across temperatures from -40 °C to +125 °C.
Feature Summary
- Provides five-volt tolerant inputs and outputs for mixed voltage environments
- Includes IOFF circuitry to prevent damaging backflow current during partial power-down
- Features Schmitt-trigger action at all inputs to tolerate slower rise and fall times
Applications
- Translating signals between 3.3 V and 5 V logic levels
- Driving high-capacitance or transmission-line loads
- Clock distribution and buffering in general-purpose digital systems
Procurement Notes
Verify the specific ordering suffix matches the required package variant. Confirm that the intended application environment falls within the specified temperature and voltage limits. Ensure proper handling procedures are followed due to ESD sensitivity specifications. Review the latest datasheet revision for any updates to electrical characteristics before finalizing designs.
Selection Notes
Select this component when an octal inverting buffer with three-state capability is required. It is suitable for applications needing direct interface with TTL levels and wide supply voltage flexibility. Consider the TSSOP20 package constraints regarding thermal dissipation and board space requirements.
Part Context
This part belongs to the 74LVC240A family of octal buffers. The APW suffix specifically denotes the TSSOP20 plastic thin shrink small outline package with a body width of 4.4 mm. Other variants in the family include SO20 and DHVQFN20 packages.
Replacement Considerations
Direct pin-compatible replacements within the same family include the 74LVC240AD (SO20 package) and 74LVC240ABQ (DHVQFN20 package). Verify package dimensions and thermal characteristics when substituting.
