Symbol |
Parameter |
Min |
Typ |
Max |
Unit |
Comments |
Rin |
Input Resistance |
49.5 |
50 |
50.5 |
Ω |
|
Rin/VTT |
TTL Input Termination
NECL Input Termination |
|
50 Ω to Gnd
50 Ω/-2 V |
|
|
|
VIL |
TTL input Low Level
NECL input Low Level |
-0.5
-2.4 |
0
-1.8 |
0.5
-1.5 |
V |
|
VIH |
TTL input High Level
NECL input High Level |
0.8
-1.0 |
0.85
-0.80 |
5.0
-0.5 |
V |
|
VoL |
Output Low Level |
-3/-6 |
|
0 |
V |
RL=50 Ω/ 1 MΩ |
VoH |
Output High Level |
0 |
|
5/10 |
V |
RL=50 Ω/ 1 MΩ |
Vp-p |
Output Voltage Swing |
0.8/1.6 |
|
8/16 |
V |
RL=50 Ω/ 1 MΩ |
IDC |
DC Input Currents |
|
+380/-450
+140 |
+390/-465
+180 |
mA |
+8.5 V/-8.5 V
+17 V |
VDC |
DC Input Voltages |
±7.5
+15 |
±8.5
+17 |
±12
+20 |
V |
|
VAC |
AC/DC Adapter Input Voltage |
103 |
115 |
127 |
V |
|
tPLH/tPHL Vo |
Propagation Delay to Output ↑/↓ |
|
5.5 |
7.5 |
ns |
VoL=0 V, VoH=5 V |
tPLH/tPHL Vot |
Propagation Delay to
Trigger Output ↑/↓ |
|
2.5 |
3.5 |
ns |
|
tr1/tf1 |
Output Rise/Fall Times
(10%-90%) |
|
0.8/1.4 |
0.9/1.65 |
ns |
VoL=0 V, VoH=5 V |
tr2/tf2 |
Output Rise/Fall Times
(10%-90%) |
|
0.75/1.2 |
0.8/1.3 |
ns |
VoL=0 V, VoH=3.5 V |
tr3/tf3 |
Output Rise/Fall Times
(10%-90%) |
|
0.75/1.2 |
0.8/1.2 |
ns |
VoL=-2.5 V, VoH=2.5 V |
tr4/tf4 |
Output Rise/Fall Times
(10%-90%) |
|
0.9/1.6 |
1.1/2 |
ns |
VoL=-3 V, VoH=5 V |
TSKEW |
Skew between Vo↑ and Vo↓ |
|
100 |
300** |
ps |
VoL=0 V, VoH=5 V,
F=50 MHz, PW=5 ns |
Fmax1 |
Maximum Clock Frequency |
225 |
250 |
|
MHz |
VoL=0 V, VoH=5 V |
Fmax2 |
Maximum Clock Frequency |
250 |
300 |
|
MHz |
VoL=0 V, VoH=3.5 V |
Fmax3 |
Maximum Clock Frequency |
250 |
300 |
|
MHz |
VoL=-2.5 V, VoH=2.5 V |
Fmax4 |
Maximum Input Clock Frequency |
500 |
600 |
|
MHz |
Square wave mode |
PWMin |
Minimum Output Pulse Width |
|
2 |
2.5 |
ns |
Vp-p= 5 V |
∆PW |
Output PW change, Vo↑ to Vo↓ |
|
100 |
400** |
ps |
Vo=0 to 5 V, PW=5 ns |
Vo Trig |
Trigger Output |
1 |
1.2 |
|
V |
RL=50 Ω , f ≤ 250 MHz |
|
Size |
1.3 x 2.9 x 8.1 |
in. |
|
|
Weight |
13 |
Oz |
|
|