
VITESSE
Advance Product Information
VSC7146
2.5Gb/s, 20-Bit Transceiver
Page 10
VITESSE
SEMICONDUCTOR CORPORATION
741 Calle Plano, Camarillo, CA 93012 805/388-3700 FAX: 805/987-5896
8/28/00
G52162-0 Rev. 2.7
Absolute Maximum Ratings
(1)
Power Supply Voltage, (V
DD
)
...........................................................................................................
0.5V to +4V
DC Input Voltage (Differential inputs)
..................................................................................
0.5V to V
DD
+0.5V
DC Input Voltage (TTL inputs)
..............................................................................................
0.5V to V
DD
+0.5V
DC Output Voltage (TTL Outputs)
.......................................................................................
0.5V to V
DD
+ 0.5V
Output Current (TTL Outputs)...................................................................................................................
±
50mA
Output Current (Differential Outputs)
............................................................................................±
50mA
Case Temperature Under Bias
.....................................................................................................
55
o
C to +125
o
C
Storage Temperature
....................................................................................................................
65
o
C to +150
o
C
Relative Humidity (Storage)......................................................................................0% - 95% (Non-condensing)
Relative Humidity (Operating)................................................................................................................8% - 80%
Maximum Input ESD (Human Body Model)............................................................................................1500V
(2)
NOTES:
(1) CAUTION: Stresses listed under “Absolute Maximum Ratings” may be applied to devices one at a time without caus-
ing permanent damage. Functionality at or above the values listed is not implied.Exposure to these values for extended
periods may affect device reliability.
(2) High-speed PECL receiver inputs only are rated at 700V.
Recommended Operating Conditions
Power Supply Voltage, (V
DD
)................................................................................................................+3.3V+5%
Power Supply Noise, (V
DD
)........................................................................100mVp-p from 100Hz to TBD MHz
Operating Temperature Range ............................................................. 0
o
C Ambient to +90
o
C Case Temperature