VSC6048 Datasheet, PDF (5/18 Pages) Vitesse Semiconductor Corporation – High-Speed Octal Programmable Timing Generator

VITESSE
SEMICONDUCTOR CORPORATION
Data Sheet
VSC6048
High-Speed Octal
Programmable Timing Generator
DC Characteristics
Table 4: Single Ended ECL Inputs and Outputs
Parameter
Description
Min Typ
V_OH
Output HIGH Voltage
V_OL
Output LOW Voltage
V_IH
Input HIGH Voltage
V_IL
Input LOW Voltage
I_IH
Input HIGH Current
I_IL
Input LOW Current
-1020
-
-2000
-
-1165
-
-2000
-
-
-
-50
-
NOTE: V_TT = -2.0V ± 5%, V_CC = V_CCA = GND, R_LOAD = 50Ω to -2.0V.
Max
-700
-1620
-700
-1475
200
-
Table 5: Differential ECL Inputs and Outputs
Parameter
Description
Min Typ Max
V_DIFF
Input Voltage Differential
200
-
-
V_CM
Common-Mode Voltage
-1.5
-
-0.5
Units
mV
mV
mV
mV
uA
uA
Conditions
V_IN = V_IH (max)
V_IN = V_IL (min)
Units
mV
V
Conditions
Required for full output
swing
Common-mode range
required for full output swing
with V_DIFF applied
Figure 4: Differential ECL Input Voltages
Pad
PadN
V_DIFF/2
V_DIFF/2
V_CM
G52335-0, Rev. 4.0
8/28/00
© VITESSE SEMICONDUCTOR CORPORATION
741 Calle Plano, Camarillo, CA 93012 • 805/388-3700 • FAX: [phone]
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