Datasheets
TSB41BA3DPFP by: Texas Instruments

S400 capable 1394b PHY 80-HTQFP 0 to 70

Part Details for TSB41BA3DPFP by Texas Instruments

Results Overview of TSB41BA3DPFP by Texas Instruments

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Applications Security and Surveillance Telecommunications

TSB41BA3DPFP Information

TSB41BA3DPFP by Texas Instruments is a Line Driver or Receiver.
Line Driver or Receivers are under the broader part category of Drivers And Interfaces.

A driver controls the current or voltage delivered to components like LCDs or motors, while an interface component connects systems for data transfer and control. Read more about Drivers And Interfaces on our Drivers And Interfaces part category page.

Part Details for TSB41BA3DPFP

TSB41BA3DPFP CAD Models

TSB41BA3DPFP Part Data Attributes

TSB41BA3DPFP Texas Instruments
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TSB41BA3DPFP Texas Instruments S400 capable 1394b PHY 80-HTQFP 0 to 70
Rohs Code No
Part Life Cycle Code Obsolete
Ihs Manufacturer TEXAS INSTRUMENTS INC
Part Package Code QFP
Package Description GREEN, PLASTIC, TQFP-80
Pin Count 80
Reach Compliance Code compliant
ECCN Code EAR99
HTS Code 8542.39.00.01
Samacsys Manufacturer Texas Instruments
Differential Output YES
Driver Number of Bits 2
Input Characteristics DIFFERENTIAL
Interface IC Type LINE TRANSCEIVER
Interface Standard IEEE 1394B
JESD-30 Code S-PQCC-N80
JESD-609 Code e4
Length 12 mm
Moisture Sensitivity Level 3
Number of Functions 2
Number of Terminals 80
Operating Temperature-Max 70 °C
Operating Temperature-Min
Out Swing-Min 0.172 V
Output Characteristics DIFFERENTIAL
Output Low Current-Max 0.004 A
Output Polarity COMPLEMENTARY
Package Body Material PLASTIC/EPOXY
Package Code HQCCN
Package Equivalence Code TQFP80,.55SQ
Package Shape SQUARE
Package Style CHIP CARRIER, HEAT SINK/SLUG
Peak Reflow Temperature (Cel) 260
Qualification Status Not Qualified
Receiver Number of Bits 2
Seated Height-Max 1.2 mm
Supply Current-Max 150 mA
Supply Voltage-Max 2 V
Supply Voltage-Min 1.7 V
Supply Voltage-Nom 1.85 V
Supply Voltage1-Max 3.6 V
Supply Voltage1-Min 3 V
Supply Voltage1-Nom 3.3 V
Surface Mount YES
Temperature Grade COMMERCIAL
Terminal Finish NICKEL PALLADIUM GOLD
Terminal Form NO LEAD
Terminal Pitch 0.5 mm
Terminal Position QUAD
Time@Peak Reflow Temperature-Max (s) 30
Width 12 mm

Alternate Parts for TSB41BA3DPFP

This table gives cross-reference parts and alternative options found for TSB41BA3DPFP. The Form Fit Function (FFF) tab will give you the options that are more likely to serve as direct pin-to-pin alternates or drop-in parts. The Functional Equivalents tab will give you options that are likely to match the same function of TSB41BA3DPFP, but it may not fit your design. Always verify details of parts you are evaluating, as these parts are offered as suggestions for what you are looking for and are not guaranteed.

Part Number Manufacturer Composite Price Description Compare
TSB41BA3DIPFP Texas Instruments $9.4900 S400 capable 1394b PHY 80-HTQFP -40 to 85 TSB41BA3DPFP vs TSB41BA3DIPFP
TSB41BA3APFPG4 Texas Instruments Check for Price IEEE 1394b three-port cable transceiver/arbiter 80-HTQFP 0 to 70 TSB41BA3DPFP vs TSB41BA3APFPG4
TSB41BA3IPFP Rochester Electronics LLC Check for Price HEX LINE TRANSCEIVER, PQFP80, POWERPAD, PLASTIC, QFP-80 TSB41BA3DPFP vs TSB41BA3IPFP
TSB41BA3PFP Texas Instruments Check for Price 1394b-2002 3-Port Physical Layer Device 80-HTQFP 0 to 70 TSB41BA3DPFP vs TSB41BA3PFP

TSB41BA3DPFP Related Parts

TSB41BA3DPFP Frequently Asked Questions (FAQ)

  • The maximum cable length supported by the TSB41BA3DPFP is 4.5 meters, as per the IEEE 1394a standard.

  • Yes, the TSB41BA3DPFP can operate in a 3.3V-only system, but it requires an external 1.8V regulator to power the internal core logic.

  • To implement a robust hot plug detection mechanism, you can use the TSB41BA3DPFP's built-in hot plug detect (HPD) pin, which goes high when a device is connected. You can also use the power-class event (PCE) pin to detect changes in the bus power.

  • Texas Instruments recommends a 4-layer PCB with a solid ground plane, and to route the differential pairs as close together as possible, with a minimum of 10 mils of spacing between them.

  • Yes, the TSB41BA3DPFP is suitable for FireWire audio applications, as it supports the IEEE 1394a audio specification and can transmit audio data at high speeds.

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