
| Type | Description | ||
|---|---|---|---|
| Number of channels | 8 | Technology family | HCT |
| Input type | TTL-Compatible CMOS | Output type | 3-State |
| Clock frequency (max) (MHz) | 28 | IOL (max) (mA) | 6 |
| IOH (max) (mA) | -6 | Supply current (max) (µA) | 80 |
| Features | Balanced outputs, High speed (tpd 10-50ns), Positive input clamp diode | Operating temperature range (°C) | -40 to 125 |
| Rating | Catalog | Package | SOIC (DW) |
| Pins | 20 | Size | 131.84 mm² (12.8 mm × 10.3 mm) |
| Package | TSSOP (PW) | Size | 41.6 mm² (6.5 mm × 6.4 mm) |
| Package | SOP (NS) | Size | 98.28 mm² (12.6 mm × 7.8 mm) |
| Package | SSOP (DB) | Size | 56.16 mm² (7.2 mm × 7.8 mm) |
YG GROUP (YUGUANG INTERNATIONAL(HK)CO.,LTD) supports reliable sourcing through quality controls and compliance documentation. Please confirm product requirements, applicable certifications and supporting documents before ordering.
SN74HCT574 is an authentic electronic component manufactured by Texas Instruments, categorized under Logic ICs. It is supplied in the standard SOIC (DW) package footprint, providing industry-standard mechanical dimensions and terminal configurations for board-level assembly. Full pinout configurations, physical footprint drawings, and rated operating tolerances are documented in the official SN74HCT574 datasheet above.
Electronic component spot-market pricing for SN74HCT574 fluctuates based on real-time global availability, production date codes, minimum order quantities (MOQ), and packaging formats (e.g., Reel, Tube, Tray). Using an RFQ ensures you receive accurate, real-time volume pricing tied to verified, traceable inventory rather than stale catalog estimates.
Lead times for SN74HCT574 depend on whether stock is dispatched from our central hub or regional franchise partners. Ready-to-ship inventory typically leaves the warehouse within 1–3 business days following quality inspection, while factory-direct or back-ordered allocations are confirmed with an estimated ship date upon RFQ reply.
Loading articles…
Loading articles…

Design with TI BQ25756RRVR 70V bidirectional buck-boost charger controller: external USB-C PD pairing, MPPT solar limits, and 4-FETs. Request a quote.
Read more →
Evaluate NXP MIMX9352CVVXMAC i.MX 93 MPU (1.7GHz Cortex-A55, 0.5 TOPS NPU, 11x11 BGA) thermal grade and part-number decoding. Request a quote today.
Read more →
Audit Microchip ATMEGA328P-AU TQFP-32 8-bit AVR MCU fuse bits, BOD thresholds, and -AN/-U/PB suffix differences before substitution. Request an RFQ.
Read more →
Compare Realtek RTL8126-CG 5GbE PCIe 3.0 x1 QFN-32 controller specs against RTL8125BG-CG, thermal pad vias, and power rails. Submit your BOM for RFQ.
Read more →Loading related products…
| Picture | Part Number | Manufacturer | PDF / RoHS | Stock | Action |
|---|---|---|---|---|---|
| Texas Instruments | 6,420 | ||||
| Texas Instruments | 6,590 | ||||
| Texas Instruments | 2,280 | ||||
| Texas Instruments | -- | 8,670 | |||
| Texas Instruments | 4,460 | ||||
| Texas Instruments | 9,160 | ||||
| Texas Instruments | 6,530 | ||||
| Texas Instruments | 1,070 | ||||
| Texas Instruments | 7,010 | ||||
| Texas Instruments | 5,780 |