Datasheet

SN55HVD251
SN65HVD251
SLLS545E –NOVEMBER 2002–REVISED MARCH 2010 www.ti.com
REVISION HISTORY
Changes from Original (November 2002) to Revision A Page
• Changed multiple items within the document. ...................................................................................................................... 1
Changes from Revision A (September 2003) to Revision B Page
• Changed the front page format. ............................................................................................................................................ 1
• Changed DESCRIPTION text From: and tolerance to transients of ±50 V To: and tolerance to transients of ±200 V ........ 1
Changes from Revision B (September 2003) to Revision C Page
• Changed the front page format. ............................................................................................................................................ 1
• Added the SN65HVD251P Package option to the Ordering Information table. ................................................................... 2
• Changed the ABSOLUTE MAXIMUM POWER DISSIPATION RATINGS table values ....................................................... 2
• Changed the THERMAL CHARACTERISTICS table values ................................................................................................ 3
• Changed Junction temperature, T
J
- SOIC Package MAX value From 150°C To: 145°C ................................................... 3
Changes from Revision C (September 2005) to Revision D Page
• Added device SN55HVD251 ................................................................................................................................................ 1
• Added the DRJ Package. ..................................................................................................................................................... 1
• Changed the data sheet title From: CAN TRANSCEIVER To: INDUSTRIAL CAN TRANSCEIVER ................................... 1
• Deleted APPLICATIONS bullets: DeviceNet™ Data Buses, Smart Distributed Systems (SDS™), and ISO 11783
Standard Data Bus Interface ................................................................................................................................................ 1
• Deleted last paragraph from the DESCRIPTION - "The HVD251 may be used..." .............................................................. 1
• Added the SN55HVD251DRJ Package to the Ordering Information table. .......................................................................... 2
• Added Electrical fast transient/burst to the Abs Max Ratings table ...................................................................................... 2
• Changed table title From: ABSOLUTE MAXIMUM POWER DISSIPATION RATINGS To: PACKAGE DISSIPATION
RATINGS .............................................................................................................................................................................. 2
• Added the SON (DRJ) option to the PACKAGE DISSIPATION RATINGS table ................................................................. 2
• Added DRJ to the Junction-to-board thermal resistance ...................................................................................................... 3
• Added DRJ to the Junction-to-case thermal resistance ....................................................................................................... 3
• Deleted the condition - over recommended operating conditions (unless otherwise noted). From the
RECOMMENDED OPERATING CONDITIONS table .......................................................................................................... 3
• Added SN55HVD251 to the Operating free-air temperature, T
A
in the ROC table .............................................................. 3
• Added the SUPPLY CURRENT table ................................................................................................................................... 3
• Deleted ICC - Supply current from the DRIVER ELECTRICAL CHARACTERISTICS ........................................................ 4
• Added T ≥ -40°C to V
O(D)
Test Conditions in the DRIVER ELECTRICAL CHARACTERISTICS ......................................... 4
• Added R
NODE
= 330 Ω to Differential output voltage (Dominant) (second line of Test Conditions) in the DRIVER
ELECTRICAL table ............................................................................................................................................................... 4
• Added a third line of Test Conditions to Differential output voltage (Dominant) in the DRIVER ELECTRICAL table .......... 4
• Added T ≤ 85°C to V
OD(R)
Test Conditions in the DRIVER ELECTRICAL CHARACTERISTICS ......................................... 4
• Added TYP values to the Differential output signal rise and fall times in the DRIVER SWITCHING
CHARACTERISTIC table ...................................................................................................................................................... 4
• Deleted ICC - Supply current from the RECEIVER ELECTRICAL CHARACTERISTICS .................................................... 5
• Added Receiver noise rejection row to the RECEIVER ELECTRICAL CHARACTERISTIC table ....................................... 5
• Changed Figure 3 - Driver V
OD
, lable R
NODE
was 330Ω±1% ................................................................................................ 6
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