ECL OperationÐCommercial Version
DC Electrical Characteristics
e
e
e b
5.2V
V
CC
V
CCA
GND, V
EE
Symbol
Parameter
Min
Typ
Max
Units
T
A
Conditions
b
b
b
b
b
b
b
b
b
e b
50X to 2V
V
OH
Output HIGH Voltage
Q and Q
1060
1025
995
960
910
905
880
805
0 C
§
25 C
Load
a
mV
§
a
980
75 C
§
V
Output LOW Voltage
Q and Q
0 C to
§
OL
b
b
b
1620
1820
1705
mV
mV
a
75 C
§
b
b
b
b
V
IH
Input HIGH Voltage
1135
1095
1035
840
810
720
0 C
§
25 C
Guaranteed Input HIGH
Signal (Note 6)
b
a
a
§
§
b
75 C
b
b
b
b
b
b
V
IL
Input LOW Voltage
1870
1850
1830
1500
1485
1460
0 C
§
25 C
Guaranteed Input LOW
Signal
a
mV
§
a
75 C
§
e
I
Input HIGH Current
CP Input (Note 1)
MS Input
V
IN
V
IHA
IH
a
a
a
400
400
250
25 C
§
mA
25 C
§
M
and M Input
2
25 C
§
1
a
e
I
I
Input LOW Current
0.5
mA
25 C
§
V
IN
V
IL
ILB
b
Power Supply Current
110
119
0 C to
§
Pins 6, 7, 13 not connected
EE
b
75
mA
b
a
75 C
§
V
EE
Operating Supply
Voltage Range
0 C to
§
b
b
b
4.7
5.7
5.2
V
a
75 C
§
e
e b
5.2V
V
REF
Reference Voltage
V
V
RM
2
RM
1
b
b
1150
a
1550
mV
25 C
§
e b
I
10.0 mA
N
AC Electrical Characteristics
e
a
0 C to 75 C, V
e
e
e b
5.2V
EE
T
A
V
CCA
GND, V
§
§
CC
a
a
75 C
§
Typ
0 C
§
Typ
25 C
§
Symbol
Parameter
Units
Conditions
Min
Typ
Max
t
t
Propagation Delay,
Output:
PLH
1.8
1.3
2.0
3.0
2.5
ns
ns
e b
50X to 2.0V
(50% to 50%) CP to Q
R
L
PHL
t
Propagation Delay,
PLH
3.7
2.0
4.0
2.0
6.0
4.5
2.0
Input:
(50% to 50%) MS to Q
e
(20% to 80%)
e
2.0 0.1 ns
g
t
ri
t
fi
t
t
t
Setup Time, M to CP
Hold Time, M to CP
4.0
0.0
ns
ns
s
SeeFigure 1
b
b
b
2.0
2.0
2.0
h
Output Rise Time
(20% to 80%)
TLH
1.0
1.0
1.0
2.0
2.0
1.0
ns
ns
t
f
Output Fall Time
(80% to 20%)
THL
1.0
1.0
Maximum Clock Frequency
AC Coupled Input 350 mV
MAX
Peak-to-Peak. f is
Guaranteed to be 575 MHz
MAX
650
600
650
625
MHz
a
Min at 0 C to 75 C.
§
§
3
NSC [ National Semiconductor ]
