10,000+ Happy Customers
20+ Years in Business
75,000+ SKUs in Stock
80+ Authorized Manufacturers
Helping Tech Companies Create What’s Next!
phoneCall +1.949.783.7300
GET A
QUOTE

Electronic Parts Search

Suntsu Electronics is your reliable source for hard-to-find and obsolete electronic components. Our advanced part search tool makes it easy to quickly find the products you need. You can search by part number, manufacturer, or specifications to instantly access a comprehensive database of electronic components.

Featured Brands

Part Search

CLEAR SEARCH
Total Products: 340
ImageData
Sheet		Part NumberManufacturerDescriptionCategoryDevice PackageVoltageOperating
Temp		Additional SpecificationsQtyGet A
Quote
TSB43AB21AIPDT
TSB43AB21AIPDTTexas InstrumentsIC PHY/LINK LAYER CTRLR 128-TQFPControllers128-TQFP (14x14)3.3V–
Protocol:
IEEE 1394
Function:
Physical Layer Controller
Interface:
PCI
Standards:
IEEE 1394-1995, 1394a-2000, OHCI, Firewire™, i.Link™
Voltage – Supply:
3.3V
Package / Case:
128-TQFP
Supplier Device Package:
128-TQFP (14×14)
665
GET A
QUOTE
TSB43AB21AIPDTEP
TSB43AB21AIPDTEPTexas InstrumentsIC PHY/LINK LAYER CTRLR 128-TQFPControllers128-TQFP (14x14)3.3V-40°C ~ 105°C
Protocol:
IEEE 1394
Function:
Physical Layer Controller
Interface:
PCI
Standards:
IEEE 1394-1995, 1394a-2000, OHCI, Firewire™, i.Link™
Voltage – Supply:
3.3V
Operating Temperature:
-40°C ~ 105°C
Package / Case:
128-TQFP
Supplier Device Package:
128-TQFP (14×14)
437
GET A
QUOTE
TSB43AB21APDT
TSB43AB21APDTTexas InstrumentsIC PHY/LINK LAYER CTRLR 128-TQFPControllers128-TQFP (14x14)3.3V–
Protocol:
IEEE 1394
Function:
Physical Layer Controller
Interface:
PCI
Standards:
IEEE 1394-1995, 1394a-2000, OHCI, Firewire™, i.Link™
Voltage – Supply:
3.3V
Package / Case:
128-TQFP
Supplier Device Package:
128-TQFP (14×14)
845
GET A
QUOTE
TSB43AB21PDT
TSB43AB21PDTTexas InstrumentsIC LINK LAYER CTRLR 128-TQFPControllers128-TQFP (14x14)3.3V–
Protocol:
IEEE 1394
Function:
Physical Layer Controller
Interface:
PCI
Standards:
IEEE 1394-1995, 1394a-2000, OHCI, Firewire™, i.Link™
Voltage – Supply:
3.3V
Package / Case:
128-TQFP
Supplier Device Package:
128-TQFP (14×14)
203
GET A
QUOTE
TSB43AB22APDT
TSB43AB22APDTTexas InstrumentsIC CONTROLLER LINK LAYER 128TQFPControllers128-TQFP (14x14)3V ~ 3.6V0°C ~ 70°C
Protocol:
IEEE 1394
Function:
Physical Layer Controller
Interface:
PCI
Standards:
IEEE 1394-1995, 1394a-2000, OHCI, Firewire™, i.Link™
Voltage – Supply:
3V ~ 3.6V
Operating Temperature:
0°C ~ 70°C
Package / Case:
128-TQFP
Supplier Device Package:
128-TQFP (14×14)
253
GET A
QUOTE
TSB43AB22APDTG4
TSB43AB22APDTG4Texas InstrumentsIC CONTROLLER LINK LAYER 128TQFPControllers128-TQFP (14x14)3V ~ 3.6V0°C ~ 70°C
Protocol:
IEEE 1394
Function:
Physical Layer Controller
Interface:
PCI
Standards:
IEEE 1394-1995, 1394a-2000, OHCI, Firewire™, i.Link™
Voltage – Supply:
3V ~ 3.6V
Operating Temperature:
0°C ~ 70°C
Package / Case:
128-TQFP
Supplier Device Package:
128-TQFP (14×14)
241
GET A
QUOTE
TSB43AB22PDTN/ATSB43AB22PDTTexas InstrumentsIC CONTROLLER LINK LAYER 128TQFPControllers128-TQFP (14x14)3V ~ 3.6V0°C ~ 70°C
Protocol:
IEEE 1394
Function:
Physical Layer Controller
Interface:
PCI
Standards:
IEEE 1394-1995, 1394a-2000, OHCI, Firewire™, i.Link™
Voltage – Supply:
3V ~ 3.6V
Operating Temperature:
0°C ~ 70°C
Package / Case:
128-TQFP
Supplier Device Package:
128-TQFP (14×14)
1,269
GET A
QUOTE
TSB43AB23IPDTEP
TSB43AB23IPDTEPTexas InstrumentsIC IEEE-1394 CTRLR 128-TQFPControllers128-TQFP (14x14)3V ~ 3.6V-40°C ~ 85°C
Protocol:
IEEE 1394
Function:
Physical Layer Controller
Interface:
PCI
Standards:
IEEE 1394-1995, 1394a-2000, OHCI, Firewire™, i.Link™
Voltage – Supply:
3V ~ 3.6V
Operating Temperature:
-40°C ~ 85°C
Package / Case:
128-TQFP
Supplier Device Package:
128-TQFP (14×14)
1,263
GET A
QUOTE
TSB43AB23PDT
TSB43AB23PDTTexas InstrumentsIC IEEE-1394 CONTROLLER 128-TQFPControllers128-TQFP (14x14)3V ~ 3.6V0°C ~ 70°C
Protocol:
IEEE 1394
Function:
Physical Layer Controller
Interface:
PCI
Standards:
IEEE 1394-1995, 1394a-2000, OHCI, Firewire™, i.Link™
Voltage – Supply:
3V ~ 3.6V
Operating Temperature:
0°C ~ 70°C
Package / Case:
128-TQFP
Supplier Device Package:
128-TQFP (14×14)
111
GET A
QUOTE
TSB43AB23PDTG4
TSB43AB23PDTG4Texas InstrumentsIC IEEE-1394 CONTROLLER 128-TQFPControllers128-TQFP (14x14)3V ~ 3.6V0°C ~ 70°C
Protocol:
IEEE 1394
Function:
Physical Layer Controller
Interface:
PCI
Standards:
IEEE 1394-1995, 1394a-2000, OHCI, Firewire™, i.Link™
Voltage – Supply:
3V ~ 3.6V
Operating Temperature:
0°C ~ 70°C
Package / Case:
128-TQFP
Supplier Device Package:
128-TQFP (14×14)
1,481
GET A
QUOTE
TSB43AB23PGE
TSB43AB23PGETexas InstrumentsIC PHY/LINK LAYER CTRLR 144-LQFPControllers144-LQFP (20x20)3V ~ 3.6V0°C ~ 70°C
Protocol:
IEEE 1394
Function:
Physical Layer Controller
Interface:
PCI
Standards:
IEEE 1394-1995, 1394a-2000, OHCI, Firewire™, i.Link™
Voltage – Supply:
3V ~ 3.6V
Operating Temperature:
0°C ~ 70°C
Package / Case:
144-LQFP
Supplier Device Package:
144-LQFP (20×20)
168
GET A
QUOTE
TSB43AB23PGEG4
TSB43AB23PGEG4Texas InstrumentsIC PHY/LINK LAYER CTRLR 144-LQFPControllers144-LQFP (20x20)3V ~ 3.6V0°C ~ 70°C
Protocol:
IEEE 1394
Function:
Physical Layer Controller
Interface:
PCI
Standards:
IEEE 1394-1995, 1394a-2000, OHCI, Firewire™, i.Link™
Voltage – Supply:
3V ~ 3.6V
Operating Temperature:
0°C ~ 70°C
Package / Case:
144-LQFP
Supplier Device Package:
144-LQFP (20×20)
1,501
GET A
QUOTE
TSB43CA42PGFN/ATSB43CA42PGFTexas InstrumentsIC PHY/LINK LAYER CTRLR 176-LQFPControllers176-LQFP (24x24)3.3V–
Protocol:
IEEE 1394
Function:
Link Layer Controller
Interface:
Parallel
Standards:
IEEE 1394-1995, 1394a-2000
Voltage – Supply:
3.3V
Package / Case:
176-LQFP
Supplier Device Package:
176-LQFP (24×24)
789
GET A
QUOTE
TSB43CA42ZGWN/ATSB43CA42ZGWTexas InstrumentsIC DUAL PORT IEEE 1394A 176-BGAControllers176-BGA MICROSTAR (15x15)3.3V–
Protocol:
IEEE 1394
Function:
Link Layer Controller
Interface:
Parallel
Standards:
IEEE 1394-1995, 1394a-2000
Voltage – Supply:
3.3V
Package / Case:
176-LFBGA
Supplier Device Package:
176-BGA MICROSTAR (15×15)
166
GET A
QUOTE
TSB43CA43AGGW
TSB43CA43AGGWTexas InstrumentsSERIAL I/O CONTROLLERControllersN/AN/AN/A

N/A

12
GET A
QUOTE
TSB43CB43APGFN/ATSB43CB43APGFTexas InstrumentsIC ICELYNX-MICRO 176-LQFPControllers176-LQFP (24x24)3.3V–
Protocol:
IEEE 1394
Function:
Link Layer Controller
Interface:
Parallel
Standards:
IEEE 1394-1995, 1394a-2000
Voltage – Supply:
3.3V
Package / Case:
176-LQFP
Supplier Device Package:
176-LQFP (24×24)
996
GET A
QUOTE
TSB43DA42AGHCN/ATSB43DA42AGHCTexas InstrumentsIC PHY/LINK LAYER CTRLR 196-BGAControllers196-BGA MICROSTAR (15x15)1.5V, 3.3V-20°C ~ 85°C
Protocol:
IEEE 1394
Function:
Link Layer Controller
Interface:
Parallel
Standards:
IEEE 1394-1995, 1394a-2000
Voltage – Supply:
1.5V, 3.3V
Operating Temperature:
-20°C ~ 85°C
Package / Case:
196-LBGA
Supplier Device Package:
196-BGA MICROSTAR (15×15)
101
GET A
QUOTE
TSB43DA42AGHCRN/ATSB43DA42AGHCRTexas InstrumentsIC PHY/LINK LAYER CTRLR 196-BGAControllers196-BGA MICROSTAR (15x15)1.5V, 3.3V-20°C ~ 85°C
Protocol:
IEEE 1394
Function:
Link Layer Controller
Interface:
Parallel
Standards:
IEEE 1394-1995, 1394a-2000
Voltage – Supply:
1.5V, 3.3V
Operating Temperature:
-20°C ~ 85°C
Package / Case:
196-LBGA
Supplier Device Package:
196-BGA MICROSTAR (15×15)
1,042
GET A
QUOTE
TSB43DA42AZHCN/ATSB43DA42AZHCTexas InstrumentsIC PHY/LINK LAYER CTRLR 196-BGAControllers196-BGA MICROSTAR (15x15)1.5V, 3.3V-20°C ~ 85°C
Protocol:
IEEE 1394
Function:
Link Layer Controller
Interface:
Parallel
Standards:
IEEE 1394-1995, 1394a-2000
Voltage – Supply:
1.5V, 3.3V
Operating Temperature:
-20°C ~ 85°C
Package / Case:
196-LBGA
Supplier Device Package:
196-BGA MICROSTAR (15×15)
1,488
GET A
QUOTE
TSB43DA42AZHCRN/ATSB43DA42AZHCRTexas InstrumentsIC PHY/LINK LAYER CTRLR 196-BGAControllers196-BGA MICROSTAR (15x15)1.5V, 3.3V-20°C ~ 85°C
Protocol:
IEEE 1394
Function:
Link Layer Controller
Interface:
Parallel
Standards:
IEEE 1394-1995, 1394a-2000
Voltage – Supply:
1.5V, 3.3V
Operating Temperature:
-20°C ~ 85°C
Package / Case:
196-LBGA
Supplier Device Package:
196-BGA MICROSTAR (15×15)
465
GET A
QUOTE

We’ve Got You Covered!

If you can’t find the parts you’re looking for in our database, don’t worry! We’re here to help. Simply fill out the form below with the part number you need and your contact information, and we’ll locate it for you. If you prefer to speak to someone directly, our sales team is available at 949.783.7300.

























    I agree to receive newsletters and promotional emails. I can unsubscribe at any time.


    Global Sourcing Capabilities

    Tap into our global network of suppliers to find the components you need. We simplify procurement, even for hard-to-find parts, saving you time and ensuring smooth production.

    Second Sourcing  Second Sourcing Solutions

    Don’t let supply chain disruptions delay your project. We’ll help you identify alternative components and secure reliable secondary sources to keep your production on track.

    Obsolescence Management  Obsolescence Management

    Outsmart obsolescence and ensure your designs stay in production. We’ll help you navigate component lifecycles, secure long-term supply, and find smart alternatives when parts are discontinued.

    Shortage Mitigation  Shortage Mitigation

    Forget supply chain worries. Our team specializes in navigating the unpredictable component market, leveraging our global network and deep expertise to help you find the necessary components when you need them.

























      I agree to receive newsletters and promotional emails. I can unsubscribe at any time.


      keyboard_arrow_up