Xinluda (Xinluda Information Technology Co., Ltd.) Electronic Parts
Available — quote-only
Please contact us or request a quote for current pricing and availability.
The XL74HC373 from Xinluda is a high-speed CMOS octal D-type transparent latch with 3-state outputs. It contains eight latches with independent data inputs and 3-state outputs, making it ideal for buffering and temporarily storing data on bidirectional buses in microprocessor and memory-addressing systems. When the Latch Enable (LE) input is HIGH, the latches are transparent and data passes through to the outputs; when LE goes LOW, the data present a setup time before the transition is latched and held. A separate Output Enable (OE) input controls the 3-state outputs independently of the latch state, placing the outputs in a high-impedance condition when disabled so the device can share a common bus.
The XL74HC373 is a Xinluda-branded logic IC with limited authorized-distributor coverage in Western markets, which can make it difficult to source reliably for production runs and EOL maintenance. Pacific Component Xchange is an independent distributor specializing in hard-to-find and obsolete power-management ICs and logic components. We help engineers and buyers secure scarce parts like the XL74HC373 with authenticity verification and inspection, flexible quantities, and global shipping. Request a quote (RFQ) today and our sourcing team will confirm availability, lead time, and pricing for your required quantity.
The XL74HC373 is a Xinluda octal (8-bit) D-type transparent latch with 3-state outputs, fabricated in high-speed CMOS technology and supplied in a 20-pin SOP package.
Xinluda supplies the XL74HC373 in a SOP-20 (20-pin small-outline) package.
The XL74HC373 operates over a wide CMOS supply voltage range of 2.0 V to 6.0 V.
Yes. The XL74HC373 follows the industry-standard 74HC373 octal transparent latch function and pinout, making it a pin-for-pin equivalent to common 74HC373 parts from other manufacturers.
When Latch Enable (LE) is HIGH the latches are transparent and data passes to the outputs; when LE goes LOW the data is held. A separate Output Enable (OE) input controls the 3-state outputs, switching them to high impedance when disabled, independent of the stored data.
Yes. The XL74HC373 is a hard-to-find, request-for-quote item. Submit an RFQ to Pacific Component Xchange and our team will confirm current availability, lead time, and pricing for your quantity.
For:
Sending your request…
Thank you — someone will be in contact shortly.
