ICS9148-58 Datasheet, PDF (13/14 Pages) Integrated Circuit Systems – Frequency Generator & Integrated Buffers for PENTIUM/ProTM

ICS9148 - 58
Electrical Characteristics - AGP
T_A = 0 - 70C; V_DD = V_DDL = 3.3 V +/-10%; C_L = 30 pF (unless otherwise stated)
PARAMETER
SYMBOL
CONDITIONS
Output High Voltage
V_OH1 I_OH = -28 mA
Output Low Voltage
V_OL1
I_OL = 23 mA
Output High Current
I_OH1
V_OH = 2.0 V
Output Low Current
I_OL1
V_OL = 0.8 V
Rise Time
t_r11
V_OL = 0.4 V, V_OH = 2.4 V
Fall Time
t_f11
V_OH = 2.4 V, V_OL = 0.4 V
Duty Cycle
d_t11
V_T = 1.4 V
Skew
t_sk11
V_T = 1.5 V
Jitter, One Sigma¹
t_j1s1
V_T = 1.5 V
Jitter, Absolute¹
t_abs1a V_T = 1.5 V, synchronous
t_jabs1b V_T = 1.5 V, asynchronous
1_{Guaranteed by design, not 100% tested in production.}
MIN TYP MAX UNITS
2.4
3
V
0.2 0.4 V
-60 -40 mA
41
50
mA
1.1
2
ns
1
2
ns
45
49
55
%
130 250 ps
2
3
%
-5
2.5
5
%
-6
4.5
6
%
Electrical Characteristics - 24MHz, 48MHz, REF0
T_A = 0 - 70C; V_DD = V_DDL = 3.3 V +/-10%; C_L = 10 -20 pF (unless otherwise stated)
PARAMETER
SYMBOL
CONDITIONS
Output High Voltage
V_OH5 I_OH = -16 mA
Output Low Voltage
V_OL5
I_OL = 9 mA
Output High Current
I_OH5
V_OH = 2.0 V
Output Low Current
Rise Time
Fall Time
Duty Cycle
Jitter, One Sigma
Jitter, Absolute
I_OL5
t_r51
t_f51
d_t51
t_j1s51
t_jabs51
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
V_T = 1.5 V
1_{Guaranteed by design, not 100% tested in production.}
MIN TYP MAX UNITS
2.4 2.6
V
0.3
0.4
V
-32 -22 mA
16
25
mA
2
4
ns
1.9
4
ns
45
54
57
%
1
3
%
-5
-
5
%
13