ICS932S200 Datasheet, PDF (8/12 Pages) Integrated Circuit Systems – Frequency Timing Generator for Dual Server/Workstation Systems

ICS932S200
Electrical Characteristics - CPUCLK
T_A = 0 - 70º C; V_DD = 3.3 V +/-5%, V_DDL = 2.5 V +/-5%; C_L = 20 pF (unless otherwise stated)
PARAMETER
SYMBOL
CONDITIONS
MIN TYP
Output High Voltage V_OH2B I_OH = -12.0 mA
Output Low Voltage V_OL2B I_OL = 12 mA
Output High Current I_OH2B V_OH = 1.7 V
Output Low Current
I_OL2B V_OL = 0.7 V
Rise Time
t_r2B1
V_OL = 0.4 V, V_OH = 2.0 V
Fall Time
t_f2B1
V_OH = 2.0 V, V_OL = 0.4 V
Duty Cycle
d_t2B1
V_T = 1.25 V
Skew
Jitter, Cycle-to-cycle
t_sk2B1
t_jcyc-cyc2B1
V_T = 1.25 V
V_T = 1.25 V
1_{Guaranteed by design, not 100% tested in production.}
2
2.2
0.3
-35
19 27
0.4 0.84
0.4 0.81
45 50.7
93
108
MAX UNITS
V
0.4 V
-19 mA
mA
1.6 ns
1.6 ns
55 %
175 ps
150 ps
Electrical Characteristics - 3V66
T_A = 0 - 70º C; V_DD = 3.3 V +/-5%, V_DDL = 2.5 V +/-5%; C_L =30 pF
PARAMETER
SYMBOL
CONDITIONS
Output High Voltage
VOH1 IOH = -11 mA
Output Low Voltage
VOL1 IOL = 9.4 mA
Output High Current
IOH1
VOH = 2.0 V
Output Low Current
IOL1
VOL = 0.8 V
Rise Time¹
tr1
VOL = 0.4 V, VOH = 2.4 V
Fall Time¹
t_f1
V_OH = 2.4 V, V_OL = 0.4 V
Duty Cycle¹
dt 1
VT = 1.5 V
Skew¹
tsk1
VT = 1.5 V
Jitter, Cycle-to-cycle¹ t_jcyc-cyc1 V_T = 1.5 V
1_{Guaranteed by design, not 100% tested in production.}
MIN TYP MAX UNITS
2.4 3.1
V
0.25 0.4 V
-60 -22 mA
25 44
mA
0.5 1.44 2
ns
0.5 1.24 2
ns
45 48.2 55 %
83 250 ps
110 250 ps
0427C—07/03/02
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