S2042/S2043
HIGH PERFORMANCE SERIAL INTERFACE CIRCUITS
Absolute Maximum Ratings
PARAMETER
Case Temperature under Bias
Junction Temperature under Bias
Storage Temperature
MIN
-55
-55
-65
-0.5
-0.5
0
TYP
MAX
125
150
150
+7.0
+5.5V
VCC
8
UNIT
°C
°C
°C
V
Voltage on VCC with Repect to GND
Voltage on any TTL Input Pin
Voltage on any PECL Input Pin
TTL Output Sink Current
V
V
mA
mA
TTL Output Source Current
8
High Speed PECL Output Source
Current
50
mA
V
Static Discharge Voltage
500
Recommended Operating Conditions
PARAMETER
MIN
TYP
MAX
UNIT
°C
Ambient Temperature under Bias
Junction Temperature under Bias
0
70
130
°C
Voltage on TTLVCC with Respect to
GND
4.75
3.13
5.0
3.3
5.25
3.47
V
V
5V Operation
3.3V Operation
Voltage on any TTL Input Pin
0
TTLVCC
3.47
V
V
Voltage on ECLVCC with respect to
GND
3.13
3.3
ECLVCC
-2.0V
Voltage on any PECL Input Pin
ECLVCC
V
Reference Clock Requirements
Parameters
Description
Min
Max
Units
Conditions
FT
Frequency Tolerance S2042
-100
+100
ppm
ppm
%
—
FT
TD
Frequency Tolerance S2043
Symmetry
-100
40
+100
60
—
Duty Cycle at 50% pt.
20 – 80%
1-2
T
, T
REFCLK Rise and Fall Time
Random Jitter
—
2
ns
RCR RCF
—
ps
Peak-to-Peak
Applied Micro Circuits Corporation
6195 Lusk Blvd., San Diego, CA 92121 • (619) 450-9333
12
AMCC [ APPLIED MICRO CIRCUITS CORPORATION ]
