S2042/S2048
HIGH PERFORMANCE SERIAL INTERFACE CIRCUITS
Table 8. Absolute Maximum Ratings
The following are the absolute maximum device stress ratings. Stresses beyond those listed may
cause permanent damage to the device. These are stress ratings only. Operation of the device at
these or any other conditions beyond those indicated in the electrical characteristics section of this
document is not implied.
Parameter
Case Temperature Under Bias
Junction Temperature Under Bias
Storage Temperature
Min
Typ
Max Units
-55
125
150
150
+7.0
+5.5V
+3.47
VCC
8
˚ C
˚ C
˚ C
V
-65
-0.5
-0.5
-0.5
0
Voltage on VCC with Respect to GND
Voltage on any TTL Input Pin (S2042)
Voltage on any TTL Input Pin (S2048)
Voltage on any PECL Input Pin
TTL Output Sink Current
V
V
V
mA
mA
mA
TTL Output Source Current
8
High Speed PECL Output Source Current
50
Electrostatic Discharge (ESD) Rating
The S2042 and S2048 are rated to the following ESD voltages based on the human body model.
1. All pins are rated above 500 V.
Table 9. Recommended Operating Conditions
Parameter
Min
Typ
Max Units
Ambient Temperature Under Bias
Junction Temperature Under Bias
0
+70
130
˚ C
˚ C
Voltage on TTLVCC with Respect to GND
5V Operation (S2042)
3.3V Operation
4.75
3.13
5.0
3.3
5.25
3.47
V
V
TTLVCC
Voltage on any TTL Input Pin
0
V
V
Voltage on ECLVCC with Respect to GND
3.13
3.3
3.47
ECLVCC
ECLVCC
Voltage on any PECL Input Pin
V
-2.0V
April 10, 2000 / Revision B
13
AMCC [ APPLIED MICRO CIRCUITS CORPORATION ]
