adclk954 Analog Devices, Inc., adclk954 Datasheet - Page 7

• Manufacturer Part Number: adclk954
• Description: Two Selectable Inputs, 12 Lvpecl Outputs, Sige Clock Fanout Buffer
• Manufacturer: Analog Devices, Inc.

TYPICAL PERFORMANCE CHARACTERISTICS
V
CC
= 3.3 V, V
C3
225
220
215
210
205
200
195
190
185
180
1.8
1.7
1.6
1.5
1.4
1.3
1.2
1.1
1.0
0.9
0.8
0.7
0.6
0.5
0.4
Figure 5. Propagation Delay vs. Differential Input Voltage
0
0
C3
C4
Figure 4. Differential Output Voltage vs. Frequency,
Figure 3. LVPECL Output Waveform @ 200 MHz
EE
100mV/DIV
0.2
= 0.0 V,
DIFFERENTIAL INPUT VOLTAGE SWING (V)
1000
0.4
V
0.6
ICM
FREQUENCY (MHz)
V
2000
ID
= V
> 1.1 V p-p
0.8
REF
, T
1.0
3000
A
= 25°C, clock outputs terminated at 50 Ω to V
1.2
500ps/DIV
1.4
4000
1.6
5000
1
.8
Rev. 0 | Page 7 of 12
Figure 8. Propagation Delay vs. DC Common-Mode Voltage vs. Temperature,
C4
230
220
210
200
190
214
213
212
211
210
209
208
207
Figure 7. Propagation Delay vs. Temperature, V
0.9
–40
C4
C3
CC
Figure 6. LVPECL Output Waveform @ 1000 MHz
− 2 V, unless otherwise noted.
1.1
100mV/DIV
–20
1.3
DC COMMON-MODE VOLTAGE (V)
1.5
Input Slew Rate > 25 V/ns
0
1.7
TEMPERATURE (°C)
+85°C
+25°C
–40°C
1.9
20
2.1
40
2.3
100ps/DIV
2.5
60
ID
ADCLK954
2.7
= 1.6 V p-p
2.9
80
3.1