

TI TSB43AB21APDTG4
Manufacturer No:
TSB43AB21APDTG4
Manufacturer:
Package:
TQFP-128
Description:
OHCI 1.1, 1394a link layer controller with integrated IEEE 1394a, 400-Mbps, 1-port PHY 128-TQFP 0 to 70
Quantity:
User Guide
Aichiplink operates certified in-house inspection and testing facilities to ensure all electronic components meet internationally recognized quality and compliance standards. Our quality management system is verified through ISO 9001 certification and industry-standard inspection procedures.
Please verify all part numbers, quantities, and packaging preferences before placing your order. If substitutions are acceptable, please indicate this clearly. For time-sensitive projects, confirm estimated delivery dates and stock availability in advance. Once submitted, changes or cancellations may not be possible, especially for items marked as non-cancellable/non-returnable (NCNR). For international shipments, please ensure all import documentation is complete and accurate to avoid delays.
MEANS OF PAYMENTFor your convenience, we accept multiple payment methods in USD, including PayPal, Credit Card, and Wire Transfer. Net terms may be available for qualified customers upon approval.
RFQ (REQUEST FOR QUOTATIONS)Please ensure the part numbers and quantities are accurate and complete when submitting your RFQ.
Provide target prices and acceptable alternatives, if any, to speed up the quotation process.
Quotations are subject to stock availability and may vary with market conditions. Prices and lead times are not guaranteed until a purchase order is confirmed. Ensure your contact details are correct to avoid delays in response.

Step1:Prepare product

Step2:Desiccant Protection

Step3:Vacuum Packaging

Step4:Individual Package

Step5:Anti-collision Filling

Step6:Packaging Box
1. Shipping starts at $40, but some countries will exceed $40. For example (South Africa, Brazil, India, Pakistan, Israel, etc.).
2. Some specific products need to reach the minimum order quantity.
3. It may cost additional remote fees for delivery if you are in a remote area.
Currently, our products are shipped through DHL, FedEx, SF, and UPS.
DELIVERY TIME1. Once the goods are shipped, estimated delivery time depends on the shipping methods you chose: FedEx International, 5-7 business days.
2. For in-stock parts, orders normally could be shipped out within 1-2days.
TSB43AB21APDTG4 Information
TI TSB43AB21APDTG4 technical specifications, attributes, parameters and parts with similar specifications to TI TSB43AB21APDTG4.
- Type
- Parameter
- Pbfree Code
- Yes
- RoHS Status
- RoHS Compliant
- Part Life Cycle Code
- Obsolete
- Ihs Manufacturer
- TEXAS INSTRUMENTS INC
- Part Package Code
- QFP
- Package Description
- TQFP-128
- Pin Count
- 128
- Reach Compliance Code
- compliant
- ECCN Code
- EAR99
- HTS Code
- 8542.31.00.01
- Type
- Parameter
- Samacsys Manufacturer
- Texas Instruments
- Address Bus Width
- 32
- Boundary Scan
- NO
- Bus Compatibility
- PCI
- Clock Frequency-Max
- 24.576 MHz
- Communication Protocol
- IEEE1394
- Data Transfer Rate-Max
- 50 MBps
- External Data Bus Width
- 32
- JESD-30 Code
- S-PQFP-G128
- JESD-609 Code
- e4
Download datasheets and manufacturer documentation for TI TSB43AB21APDTG4.
TSB43AB21APDTG4 Overview
128-TQFP contains it. With its Tube-shaped packaging, it's easy to carry. Using a 3.3VV power source should be fine. In it, there are terminations that end in 128. 3.3V is an ideal supply voltage for high efficiency. As a member of the TSB43AB21 family, it is a prime number. It operates by using 128 pins. In total, there are SERIAL IO/COMMUNICATION CONTROLLER, SERIAL ULs/ULCs/Peripheral ICs in this gadget. As far as the device's clock is concerned, it runs at the frequency of 24.576MHz. It is set to 1.833.33.3/5V for the power supply of the component. There is no need for external power in Bus Controllers. 1 serial I/Os are integrated into the part. Maximum operating temperature 70°C°C enables stable operation. A minimum working temperature of 0°C degrees Celsius is required to ensure the device's reliability.
TSB43AB21APDTG4 Features
24.576MHz clock frequency
Bus Controllers subcategory
TSB43AB21APDTG4 Applications
There are a lot of Texas Instruments
TSB43AB21APDTG4 Controllers Interface ICs applications.
- LAN Servers
- PC Motherboards
- 0 to 10V Dimming Luminaires
- Dimmable LED Power Supply
- Dimming Control Devices
- Commercial LED Lighting
- Smart LED Lighting
- Portable Appliances
- Battery-Operated Devices
- Cellular Data Devices
TSB43AB21APDTG4 Relevant information
The following parts are popular search parts in Integrated Circuits (ICs).
In Stock :Available
Looking for price or availability? Send us an RFQ and our sales team will respond quickly.
Shipping & Availability
Fast worldwide shipping via DHL, FedEx, UPS, and EMS.
Payment
We support multiple secure payment methods including PayPal, Visa, MasterCard, and American Express. All transactions are protected with advanced encryption to ensure secure and reliable payments.
Authenticity Guarantee
All components supplied by Aichiplink are sourced from trusted global suppliers and verified through strict in-house inspection and quality control procedures.
Quality Assurance
Certified in-house inspection and testing facilities ensure all components meet internationally recognized quality standards.
AIChipLink – Your Trusted Electronic Components Distributor
12.28 M
Listed Part Number3,000+
Leading Manufacturers4.9 M
In-stock SKU15,000+
Warehouse Area(㎡)





