BOM
  • BOM
  • Email
  • LinkedIn
  • Teams
  • WhatsApp

RFQ List

0 Products

Use the + button to add products to your RFQ list.

SUBMIT NOW
  • Home
  • RFQ/EI
  • Products
  • Categories
  • Manufacturers
  • Tools
  • Blog
  • About Us
  • Contact Us

Company

  • About Us
  • Five Strengths
  • Quality Control
  • Certifications
  • Contact Us

Services

  • RFQ
  • EI
  • BOM
  • Solutions
  • Tools

Resources

  • Categories
  • Products
  • Manufacturers
  • Blog
  • News and Events

Legal

  • Privacy Policies
  • Terms of Sale
  • Cookies, Ads & Emails
  • Payment Policy
  • Shipping & Delivery
  • Refund & Return Policy

Contact

[email protected]

Get the latest tech insights

© 2026 YG GROUP (YUGUANG INTERNATIONAL(HK)CO.,LTD). All rights reserved.

  1. Home
  2. /Products
  3. /Integrated Circuits - ICs
  4. /Interface ICs
  5. /ISP1581BD,557
ISP1581BD,557 thumbnail 1
NXP

ISP1581BD,557

Category
Interface ICs
Manufacturer
NXPDetails
RoHS Status
Datasheet
Description
IC UNIVERSAL SERIAL BUS CONTROLLER, PQFP64, 10 X 10 MM, 1.40 MM HEIGHT, PLASTIC, MS-026, SOT-314-2, LQFP-64, Bus Controller
Similar Products
—
Quality Control
Authentic & Traceable
Shipping (In-stock)
1-3 business days
Quote Response
Within 24 Hours
Stock Status6230
QuantityISP1581BD,557
Country

Get Tiered Pricing (Submit RFQ)

Specification
Documentation
TypeDescriptionTypeDescription
RoHS StatusRoHS CompliantPart Life Cycle CodeTransferred
Part Package CodeQFPPackage Description10 X 10 MM, 1.40 MM HEIGHT, PLASTIC, MS-026, SOT-314-2, LQFP-64
Pin Count64Reach Compliance Codeunknown
HTS Code8542.31.00.01Additional FeatureALSO OPERATES AT 5V SUPPLY; IN BUILT 3.3V REGULATOR
Address Bus Width8Bus CompatibilityATA; ATAPI
Clock Frequency-Max12 MHzData Transfer Rate-Max12.5 MBps
External Data Bus Width8JESD-30 CodeS-PQFP-G64
Length10 mmNumber of Terminals64
Operating Temperature-Max85 °COperating Temperature-Min-40 °C
Package Body MaterialPLASTIC/EPOXYPackage CodeLFQFP
Certified Quality & Compliance
Purchase & Inquiry
Secure Packaging
Shipping & Availability
Payment

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.

  • 1. Certification Scope: Quality certifications apply only to the entities, sites and activities listed in valid certificates. Management system certification does not certify each individual product.
  • 2. Product Authenticity: Products must match the agreed manufacturer, part number and condition. Supplier screening and authenticity checks help reduce counterfeit risk.
  • 3. Inspection & Testing: The inspection scope follows product risks and agreed requirements. Additional testing, laboratory arrangements, costs and lead times require written confirmation.
  • 4. Traceability & Documentation: Request conformity certificates, traceability records or test reports before ordering. Document availability, issuer and coverage must be confirmed for the offered goods.
  • 5. Environmental Compliance: RoHS and REACH information is based on applicable manufacturer documentation. Confirm the exact part, declaration date and relevant exemptions before ordering.
  • 6. Handling & Protection: Handling, storage and packaging follow applicable product requirements, including ESD and moisture protection where required. Special handling requirements must be agreed before ordering.
ERAI

Loading related products…

Product FAQ
Purchasing FAQ

What type of component is ISP1581BD,557, and what package does it use?

ISP1581BD,557 is an authentic electronic component manufactured by NXP, categorized under Interface ICs. It is supplied in the standard manufacturer-specified 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 ISP1581BD,557 datasheet above.

Why is dynamic quotation used instead of a fixed price for ISP1581BD,557?

Electronic component spot-market pricing for ISP1581BD,557 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.

What is the delivery timeline after placing an order for ISP1581BD,557?

Lead times for ISP1581BD,557 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…

ISO 9001
ESD Control
NXP

Loading articles…

New Blog

DDR4 Supply Risk in 2027: Prices, Suppliers & Sourcing

Raptor Lake Next puts DDR4 supply risk back in focus. Compare dated DDR4 vs DDR5 prices, supplier EOL updates and sourcing checks for 2027.

Read more →

ISL99390FRZ-TR5935: SPS Role in Server Power Rails

Place ISL99390FRZ-TR5935 in a server power tree: a 3–16 V, 90 A smart power stage for controller-led point-of-load conversion, with explicit system limits.

Read more →

MT40A512M16TB-062E:R: DDR4 Rails and Supply Planning

Plan MT40A512M16TB-062E:R DDR4 rails, exact TB package, commercial temperature limits and conditional PDN targets without unsupported supply-life forecasts.

Read more →

BMP390 Altimetry: Weather Reference and IIR Filter Delay

Use BMP390 pressure data for relative height with explicit weather-reference limits, correct IIR coefficients, conversion timing and enclosure constraints.

Read more →
  • All Categories
  • Discrete Semiconductors
  • Embedded Processors & Controllers
  • Integrated Circuits - ICs
  • Memory ICs
  • Wireless & RF Semiconductors
  • Circuit Protection
  • Connectors
  • Electromechanical
  • Embedded Solutions
  • Optoelectronics
  • Passive Components
  • Power
  • Sensors
  • Wire & Cable
  • Tools & Supplies
  • Uncategorized
  • All Categories
  • Active Filter
  • Amplifier ICs
  • Audio ICs
  • Chipsets
  • Clock & Timer ICs
  • Communication & Networking ICs
  • Counter ICs
  • Data Converter ICs
  • Digital Potentiometer ICs
  • Driver ICs
  • Equalizers
  • Interface ICs
  • Logic ICs
  • Multimedia ICs
  • Optocouplers / Photocouplers
  • Power Management ICs
  • Programmable Logic ICs
  • Security ICs / Authentication ICs
  • Switch ICs
10 similar parts

Loading related products…

Similar products
Hot products
PicturePart NumberManufacturerPDF / RoHSStockAction
PCA9548ABS,118
PCA9548ABS,118
NXP
PDF
4,760
RFQ
NX3L2467PW,118
NX3L2467PW,118
NXP
PDF
2,600
RFQ
TDA8543T/N1,518
TDA8543T/N1,518
NXP
PDF
1,940
RFQ
PTN3700EV/G,118
PTN3700EV/G,118
NXP
PDF
2,170
RFQ
HEF4030BT-Q100J
HEF4030BT-Q100J
NXP
PDF-
7,620
RFQ
MF0ULH1101DUDV
MF0ULH1101DUDV
NXP
PDF
2,190
RFQ
TDA8034HN/C1,151
TDA8034HN/C1,151
NXP
PDF
9,510
RFQ
PCA9541APW/01,112
PCA9541APW/01,112
NXP
PDF
5,750
RFQ
MFS2631AMBA0AD
MFS2631AMBA0AD
NXP
PDF
3,210
RFQ
TDA20140/2,518
TDA20140/2,518
NXP
-
4,050
RFQ