ICS9248-56 Datasheet, PDF (8/11 Pages) Integrated Circuit Systems – Frequency Timing Generator for Pentium II Systems

ICS9248-56
Electrical Characteristics - REF/48MHz/24MHz
T_A = 0 - 70C; V_DD = V_DDL = 3.3 V +/-5%; C_L = 10 - 20 pF (unless otherwise stated)
PARAMETER
SYMBOL
CONDITIONS
Output High Voltage
Output Low Voltage
Output High Current
Output Low Current
Rise Time¹
Fall Time¹
Duty Cycle¹
Jitter¹
Jitter¹
V_OH5
V_OL5
I_OH5
I_OL5
t_r5
t_f5
d_t5
t_j1σ5
t_jabs5
t_j1σ5
t_jabs5
I_OH = -12 mA
I_OL = 9 mA
V_OH = 2.0 V
V_OL = 0.8 V
V_OL = 0.4 V, V_OH = 2.4 V
V_OH = 2.4 V, V_OL = 0.4 V
V_T = 1.5 V
V_T = 1.5 V, REF
V_T = 1.5 V, REF
V_T = 1.5 V, 48 MHz
V_T = 1.5 V, 48 MHz
MIN TYP MAX UNITS
2.6 3.1
V
0.17 0.4
V
-44 -22 mA
16
42
mA
1.4
4
ns
1.1
4
ns
45
53
55
%
185 250
ps
385 800
ps
169 250
ps
469 800
ps
8