ICS932S200 Datasheet, PDF (9/12 Pages) Integrated Circuit Systems – Frequency Timing Generator for Dual Server/Workstation Systems

ICS932S200
Electrical Characteristics - PCICLK
T_A = 0 - 70º C; V_DD = 3.3 V +/-5%, V_DDL = 2.5 V +/-5%; C_L = 60 pF for PCI0 & PCI1, CL = 30 pF for other PCIs
PARAMETER
SYMBOL
CONDITIONS
MIN TYP MAX UNITS
Output High Voltage
VOH1 IOH = -11 mA
2.4 3.1
V
Output Low Voltage
VOL1 IOL = 9.4 mA
0.2 0.4 V
Output High Current
IOH1
VOH = 2.0 V
-60 -22 mA
Output Low Current
IOL1
VOL = 0.8 V
Rise Time¹
tr1
VOL = 0.4 V, VOH = 2.4 V
Fall Time¹
tf1
VOH = 2.4 V, VOL = 0.4 V
Duty Cycle¹
dt 1
VT = 1.5 V
Skew¹
tsk1
VT = 1.5 V
Jitter, One Sigma¹
Jitter, Absolute¹
tj1_σ1
VT = 1.5 V
tjabs1
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.}
25 45
mA
0.5 1.2
2
ns
0.5 1.1
2
ns
45 50.8 55 %
79 500 ps
150 ps
-250
250 ps
129 250 ps
Electrical Characteristics - IOAPIC
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 VOH4B IOH = -12 mA
2 2.23
Output Low Voltage
VOL4B IOL = 12 mA
0.3
Output High Current
IOH4B VOH = 1.7 V
-36
Output Low Current
IOL4B VOL = 0.7 V
Rise Time¹
Tr4B
VOL = 0.4 V, VOH = 2.0 V
Fall Time¹
T_f4B
V_OH = 2.0 V, V_OL = 0.4 V
Duty Cycle¹
Dt4B VT = 1.25 V
Skew
t_sk4B1
V_T = 1.25 V
Jitter, Cycle-to-cycle¹ t_jcyc-cyc4B V_T = 1.25 V
1_{Guaranteed by design, not 100% tested in production.}
19 26
0.4 1.35
0.4 1.01
45 50.3
63
80
MAX UNITS
V
0.4 V
-16 mA
mA
1.6 ns
1.6 ns
55 %
250 ps
250 ps
0427C—07/03/02
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