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SN74LS125ADR TI Electronic Component
The SN74LS125ADR is a quad bus buffer with independent 3-state outputs in a 14-SOIC package, ideal for 5V TTL-level bus isolation and signal distribution. Select this device when your design needs four non-inverting buffer channels, each individually controlled by an active-low enable pin—allowing flexible connection to shared data buses without bus contention. Its 15ns propagation delay and strong 24mA sink current make it suitable for driving capacitive loads and long PCB traces. Key applications include shared data bus interfacing, microcontroller I/O expansion, address line buffering, memory driving, and signal isolation in industrial controllers. Operating from 0°C to 70°C over a tight 5V supply, it also suits instrumentation and telecom line cards In stock at HL Electronics – request a quote for fast delivery.
Partno：SN74LS125ADREncapsulation：
Brand：TIParticular Year：
Classification：Packing：
Stock：33000SPQ：0
MOQ：1+Delivery Time：In Stock
- PartNoSN74LS125ADR
- Categories Integrated Circuits (ICs) > Logic > Buffers, Drivers, Receivers, Transceivers
- Manufacturer Texas Instruments
- Series 74LS
- Packaging Tape & Reel (TR)
- Part Status Active
- Logic Type Buffer, Non-Inverting
- Number of Elements 4
- Number of Bits per Element 1
- Input Type -
- Output Type 3-State
- Current - Output High, Low 2.6mA, 24mA
- Voltage - Supply 4.75V ~ 5.25V
- Operating Temperature 0°C ~ 70°C (TA)
- Mounting Type Surface Mount
- Supplier Device Package 14-SOIC