Low-Voltage High-Speed Quadruple Differential Line Drivers
AM26LV31E-EP
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Description
AM26LV31E-EP
www.ti.com............................................................................................................................................................................................ SLLS947 – NOVEMBER 2008
LOW-VOLTAGE HIGH-SPEED QUADRUPLE DIFFERENTIAL LINE DRIVER WITH ±15-kV IEC ESD PROTECTION
FEATURES
1
Meets or Exceeds Standards TIA/EIA-422-B and ITU Recommendation V.11
Operates From a Single 3.3-V Power Supply ESD Protection for RS422 Bus Pins
– ±15-kV Human-Body Model (HBM)
– ±8-kV IEC61000-4-2, Contact Discharge
– ±15-kV IEC61000-4-2, Air-Gap Discharge Switching Rates up to 32 MHz Propagation Delay Time . . . 8 ns Typ Pulse Skew Time . . . 500 ps Typ High Output-Drive Current . . . ±30 mA Controlled Rise and Fall Times . . . 5 ns Typ Differential Output Voltage With 100-Ω
Load . . . 2.6 V Typ Accepts 5-V Logic Inputs With 3.3-V Supply Ioff Supports Partial-Power-Down Mode
Operation Driver Output Short-Protection Circuit Glitch-Free Power-Up/Power-Down Protection
SUPPORTS DEFENSE, AEROSPACE, AND MEDICAL APPLICATIONS
Controlled Baseline One Assembly/Test Site One Fabrication Site Available in Extended (–55°C/105°C)
Temperature Range(1)
Extended Product Life Cycle Extended Product-Change Notification Product Traceability
D PACKAGE (TOP VIEW)
1A 1Y 1Z G 2Z 2Y 2A GND
1 2 3 4 5 6 7 8
16 VCC 15 4A 14 4Y 13 4Z 12 G 11 3Z 10 3Y 9 3A
(1) Additional temperature ranges are available – contact factory
DESC...
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