MC74HC595ADR2G is an onsemi MC74HC595A 8-bit serial-in shift register in SOIC-16 — 8-bit shift register plus 8-bit D-type latch with tri-state parallel outputs, independent clocks, asynchronous reset, 2 to 6 V supply, tape-and-reel packing of 2500 (R2G; DG is the rail version), -55 to +125 °C. The latched output stage is the selection point: it holds parallel data glitch-free while the shift register clocks, for cascading LED drivers, relay drivers and display panels from SPI ports of CMOS MCUs. Selection advice: the A revision has improved timing over the original 74HC595 — match the full MC74HC595ADR2G code, since R2G is the 2500-reel SOIC version and DG is rail. This is CMOS logic (not TTL), so for 5 V TTL-input compatibility choose the MC74HCT595A series. onsemi lists this code as Active. Evidence: onsemi MC74HC595A datasheet (ordering information) and distributor listings confirm 8-bit latched shift register, SOIC-16, 2500/reel packing and -55 to +125 °C. Match the full MC74HC595ADR2G code for package and packing. State quantity, packing and date-code requirements in your RFQ; we reconfirm the offered lot before quotation and reply within 24 hours.
MC74HC595ADR2G is a 8-bit shift register from onsemi, orderable in the SOIC-16 package. The ordering code fixes the exact configuration you receive — package, grade and packing — so procurement starts with matching this code character-for-character against your BOM, not just the base series name.
When you request a quote, include the full ordering code, the target packing format (reel, tube, tray or cut tape), your quantity and any date-code or lot requirements. We reconfirm manufacturer, suffix, package, date code and traceability against the actual offered lot before any commercial quote is issued, and every RFQ gets a reply within 24 hours.
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Browse existing catalog records — same series first, then the same category and manufacturer. These are not confirmed replacements; compatibility requires engineering review.
The alternatives pages below list MC74HC595ADR2G as a candidate for another part. A listing is a candidate, not an approval — compatibility requires engineering review.
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Every suffix in a manufacturer ordering code identifies one exact orderable device — package, temperature grade, packing format or a revision. MC74HC595ADR2G names the SOIC-16 configuration; a code that differs by even one suffix character may be a different device. Always quote the complete code exactly as it appears on your BOM.
The package (SOIC-16) is the physical form of the device itself. Packing describes how the devices are delivered — reel, tube, tray or cut tape. The same ordering code can ship in different packing formats depending on the lot, so confirm the required packing format when you submit your RFQ.
Traceability evidence — lot and date-code information, labels and photos — is confirmed per lot at quotation time, because it depends on the actual lot offered. Tell us which documents your receiving inspection requires when you submit the RFQ, and we will confirm what can be provided for the offered lot.
Add MC74HC595ADR2G to your RFQ with the complete ordering code, the manufacturer (onsemi), your quantity, the target packing format and any date-code requirements. We reply to every RFQ within 24 hours.