ICS950905 Datasheet, PDF (11/18 Pages) Integrated Circuit Systems – Programmable Timing Control Hub™ for P4™

Integrated
Circuit
Systems, Inc.
ICS950905
Advance Information
Absolute Maximum Ratings
Supply Voltage . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5.5 V
Logic Inputs . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . GND –0.5 V to VDD +0.5 V
Ambient Operating Temperature . . . . . . . . . . . . . . . . . 0°C to +70°C
Case Temperature . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 115°C
Storage Temperature . . . . . . . . . . . . . . . . . . . . . . . . . . . –65°C to +150°C
Stresses above those listed under Absolute Maximum Ratings may cause permanent damage to the device. These ratings are
stress specifications only and functional operation of the device at these or any other conditions above those listed in the
operational sections of the specifications is not implied. Exposure to absolute maximum rating conditions for extended
periods may affect product reliability.
Electrical Characteristics - Input/Supply/Common Output Parameters
T_A = 0 - 70C; Supply Voltage V_DD = 3.3 V +5%
PAR AMETER
SYMBOL
COND ITIONS
MIN TYP MAX
Input High Voltage
Input Low Voltage
Input High Current
Input Low C urrent
Input Low C urrent
V_IH
V_IL
I_IH
V_IN = V_DD
I_IL1
V_IN = 0 V; Inputs with no pull-up res is tors
I_IL2
V_IN = 0 V; Inputs with pull-up res is tors
2
V_SS- 0 .3
-5
-5
-200
V_{D D} + 0 .3
0 .8
5
Op e ra ti n g
Supply Current
I_{DD 3.3OP}
C_L = 0 pF; Select @ 66M
C_L = Full load
100
280
Power Down
IR EF=2.32
20
Supply Current
I_{DD 3.3PD}
IR EF= 5m A
37
Input frequency
F_i
V_DD = 3.3 V;
Pin Inductance
L _{pi n}
7
C _IN
Logic Inputs
5
Input C apacitance¹
C _out
Out put pin capacitance
6
Trans ition Tim e¹
C _INX
T_trans
X1 & X2 pins
To 1s t cros s ing of target Freq.
27
45
3
Settling Tim e¹
T_s
From 1s t cros s ing to 1% target Freq.
3
Clk Stabilization¹
T_STAB
From V_DD = 3.3 V to 1% target Freq.
3
Delay
t_{PZ H} ,t_{PZ H}
t_PLZ,t_PZH
output enable delay (all outputs )
output dis able delay (all outputs )
1
10
1
10
1_{Guarenteed by des ign, not 100% tes ted in production.}
UN ITS
V
V
mA
mA
mA
mA
mA
mA
mA
MH z
nH
pF
pF
pF
mS
mS
mS
nS
nS
Third party brands and names are the property of their respective owners.
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