ICS853017 Datasheet, PDF (5/12 Pages) Integrated Circuit Systems – QUAD, 1-TO-1 DIFFERENTIAL-TO-2.5V/3.3V/5V LVPECL/ECL RECEIVER

Integrated
Circuit
Systems, Inc.
PRELIMINARY
ICS853017
QUAD, 1-TO-1
DIFFERENTIAL-TO-2.5V/3.3V/5V LVPECL/ECL RECEIVER
TABLE 4C. ECL DC CHARACTERISTICS, V_CC = 0V; V_EE = -5.25V TO -2.375V
Symbol Parameter
-40°C
25°C
85°C
Min Typ Max Min Typ Max Min Typ
V_OH
V_OL
V
IH
V_IL
V_BB
V_PP
V_CMR
Output High Voltage; NOTE 1
-1.025
-1.005
-0.97
Output Low Voltage; NOTE 1
-1.755
-1.78
-1.765
Input High Voltage(Single-Ended)
-1.225
-1.225
-1.225
Input Low Voltage(Single-Ended)
-1.87
-1.87
-1.87
Output Voltage Reference; NOTE 2 -1.44
-1.44
-1.44
Peak-to-Peak Input Voltage
800
800
800
Input High Voltage
Common Mode Range; NOTE 3, 4
V_EE+1.2V
0 V_EE+1.2V
0 V_EE+1.2V
I_IH
Input
D0, D1, D2, D3
High Current nD0, nD1,n D2, nD3
150
150
I_IL
Input
D0, D1, D2, D3
-10
Low Current _{nD0, nD1,n D2, nD3 -150}
-10
-150
-10
-150
Input and output parameters vary 1:1 with V_CC. V_EE can vary +0.925V to -0.5V.
NOTE 1: Outputs terminated with 50Ω to V_CC - 2V.
NOTE 2: Single-ended input operation is limited. V_CC ≥ 3V in LVPECL mode.
NOTE 3: Common mode voltage is defined as V_IH.
NOTE 4: For single-ended applications, the maximum input voltage for Dx, nDx is V_CC + 0.3V.
Max
0
150
Units
V
V
V
V
V
mV
V
µA
µA
µA
TABLE 5. AC CHARACTERISTICS, V_CC = 0V; V_EE = -5.25V TO -2.375V OR V_CC = 2.375V TO 5.25V; V_EE = 0V
Symbol Parameter
-40°C
25°C
85°C
Units
Min Typ Max Min Typ Max Min Typ Max
f_MAX
tP_LH
tP
HL
tsk(o)
Output Frequency
Propagation Delay, Low-to-High; NOTE 1
Propagation Delay, High-to-Low; NOTE 1
Output Skew; NOTE 2, 4
>2
320
320
TBD
>2
320
320
TBD
>2
320
320
TBD
GHz
ps
ps
ps
tsk(pp) Part-to-Part Skew; NOTE 3, 4
TBD
TBD
TBD
ps
t_R/t_F
Output Rise/Fall Time 20% to 80%
175
175
175
ps
All parameters tested ≤ 1GHz unless otherwise noted.
NOTE 1: Measured from the differential input crossing point to the differential output crossing point.
NOTE 2: Defined as skew between outputs at the same supply voltage and with equal load conditions.
Measured at the output differential cross points.
NOTE 3: Defined as skew between outputs on different devices operating at the same supply voltages
and with equal load conditions. Using the same type of inputs on each device, the outputs are measured
at the differential cross points.
NOTE 4: This parameter is defined in accordance with JEDEC Standard 65.
853017AM
www.icst.com/products/hiperclocks.html
5
REV. A APRIL 21, 2004