SK4426
Anything to ECL
HIGH-PERFORMANCE PRODUCTS
DC Characteristics
(V = - 0.1V to 2.0V; V = 2.0V to 3.6V; VEE = -3.6V to -3.0V; T = 0oC to 70oC)
GG
CC
A
Parameter
Symbol
Min
Typ
Max
Units
Inputs
Input High
Input Low
VIH
VIL
VEE + 2.0
VEE
VCC
V
V
VCC -0.2
4.3
(IN - IN*, CLK - CLK*,
EN - EN*, SEL - SEL*)
Differential Input Voltage
| VIH - VIL |
0.2
V
Timing Inputs (CLK / CLK*)
Input High Current
IIH
IIL
-5.0
-1
+8.0
<0.5
+25
+1
µA
µA
Input Low Current
Timing Inputs (IN / IN*)
IIH, IIL
<40
80
µA
-20
-500
600
Input High Current, Input Low Current
Functional Inputs (EN / EN*, SEL / SEL*)
Input Current
IIH, IIL
<200
780
+500
µA
Outputs
Digital Output Voltage
| OUT - OUT* |
mV
V
Output Common Mode Range
(OUT + OUT*) / 2 VGG -1.5 VGG - 1.3 VGG -1.1
Power Supply
Power Supply Current
IEE
ICC
100
70
150
110
mA
mA
DC Test Conditions: Outputs terminated with 50Ω to VGG – 2V.
AC Characteristics
(V = - 0.1V to 2.0V; V = 2.0V to 3.6V; VEE = -3.6V to -3.0V; T = 0oC to 70oC)
GG
CC
A
Parameter
Symbol
Min
Typ
Max
Units
High Performance Option
Propagation Delay
IN[0:3] to OUT[0:3] (SEL = 1)
CLK to OUT[0:3] (SEL = 0)
SEL to OUT [0:3]
Tpd
Tpd
Tpd
Tpd
200
430
300
250
350
550
430
390
550
780
650
600
ps
ps
ps
ps
EN to OUT [0:3]
Channel to Channel Skew
15
40
ps
GHz
ps
1
Maximum Operating Frequency
Fmax
3
1
Minimum Pulse Width
PW min
250
IN to CLK
Set Up Time
Hold Time
Ts
Th
120
120
ps
ps
1
Output Rise and Fall Times (20% / 80%)
Tr / Tf
125
<1
165
ps
1
o
Temperature Coefficient
ps / C
∆Tpd /∆T
AC Test Conditions: Outputs terminated with 50Ω to VGG – 2V
Note:
1.
Guaranteed by characterization. Not production tested.
Revision 1/July 10, 2002
21
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