VITESSE
SEMICONDUCTOR CORPORATION
2.5 Gbits/sec
34x34 Crosspoint Switch with Signal Detection
Datasheet
VSC835
Absolute Maximum Ratings
Power Supply Voltage (VCC) Potential to GND ............................................................................-0.5 V to +4.0 V
TTL Input Voltage Applied ................................................................................................... -0.5 V to Vcc+0.5 V
ECL Input Voltage Applied .................................................................................................. -0.5 V to VCC +0.5 V
Output Current (IOUT) ................................................................................................................................... 50 mA
Input Current (IIN) ...................................................................................................................................... ±50 mA
VTERM Current (ITERM) ............................................................................................................................ ±800 mA
Case Temperature Under Bias (TC) ................................................................................................-55o to + 125oC
Storage Temperature (TSTG) ...........................................................................................................-65o to + 150oC
Note: Caution: Stresses listed under “Absolute Maximum Ratings” may be applied to devices one at a time without causing per-
manent damage. Functionality at or exceeding the values listed is not implied. Exposure to these values for extended
periods may affect device reliability.
Operating Conditions
Supply voltage (VEE) ......................................................................................................................................... 0 V
Supply voltage (VCC) .............................................................................................................................+3.3V ±5%
Supply voltage (VCCP) ...........................................................................................................................+3.3V ±5%
Termination voltage (VTERM)...................................................................................................................VCC-1.3V
Case Temperature Operating Range (T)................................................................................................ 0o to 85oC
ESD Ratings
Proper ESD procedures should be used when handling this product. The VSC835 is rated to the following
ESD voltages based on the human body model:
1. All pins are rated at or above TBD.
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© VITESSE SEMICONDUCTOR CORPORATION
741 Calle Plano, Camarillo, CA 93012 • 805/388-3700 • FAX: 805/987-5896
G52270-0, Rev. 4.1
7/24/00