DECEMBER 1, 2016 5 8-OUTPUT 3.3V PCIE CLOCK GENERATOR
9FGL08 DATASHEET
Absolute Maximum Ratings
Stresses above the ratings listed below can cause permanent damage to the 9FGL08. These ratings, which are standard values
for IDT commercially rated parts, are stress ratings only. Functional operation of the device at these or any other conditions
above those indicated in the operational sections of the specifications is not implied. Exposure to absolute maximum rating
conditions for extended periods can affect product reliability. Electrical parameters are guaranteed only over the recommended
operating temperature range.
Electrical Characteristics–SMBus Parameters
Electrical Characteristics–Current Consumption
PARAMETER SYMBOL CONDITIONS MIN TYP MAX UNITS NOTES
Supply Voltage VDDx -0.5 4.6 V 1,2
Input Voltage V
IN
-0.5 V
DD
+0.5 V 1,3
Input High Voltage, SMBus V
IHSMB
SMBus clock and data pins 3.9 V 1
Storage Temperature Ts -65 150 °C 1
Junction Temperature Tj 125 °C 1
Input ESD protection ESD prot Human Body Model 2500 V 1
1
Guaranteed by desi
n and characterization, not 100% tested in production.
2
Operation under these conditions is neither implied nor guaranteed.
3
Not to exceed 4.6V.
TA = T
AMB;
Supply Voltages per normal operation conditions, See Test Loads for Loading Conditions
PARAMETER SYMBOL CONDITIONS MIN TYP MAX UNITS NOTES
SMBus Input Low Voltage V
ILSMB
DDSMB
= 3.3V 0.8 V
SMBus Input High Voltage V
IHSMB
DDSMB
= 3.3V 2.1 3.6 V
SMBus Output Low Voltage V
OLSMB
PULLUP
0.4 V
SMBus Sink Current I
PULLUP
OL
4mA
Nominal Bus Voltage V
DDSMB
2.7 3.6 V
SCLK/SDATA Rise Time t
RSMB
(Max VIL - 0.15) to (Min VIH + 0.15) 1000 ns 1
SCLK/SDATA Fall Time t
FSMB
(Min VIH + 0.15) to (Max VIL - 0.15) 300 ns 1
SMBus Operating
Frequency
f
SMB
SMBus operating frequency 500 kHz 2
1
Guaranteed by design and characterization, not 100% tested in production.
2.
The device must be powered up for the SMBus to function.
TA = T
AMB;
Supply Voltages per normal operation conditions, See Test Loads for Loading Conditions
PARAMETER SYMBOL CONDITIONS MIN TYP MAX UNITS NOTES
I
DDAOP
VDDA, All outputs active @100MHz 13 18 mA
I
DDOP
All VDD, except VDDA and VDDIO, All outputs
active @100MHz
19
26 mA
I
DDIOOP
VDDIO, All outputs active @100MHz
31
40 mA
I
DDAP
VDDA, DIF outputs off, REF output running
0.9
1.5 mA 1
I
DDPD
All VDD, except VDDA and VDDIO,
DIF outputs off, REF output running
6.5 9mA1
I
DDIOP
VDDIO, DIF outputs off, REF output running 0.05 0.1 mA 1
I
DDAP
VDDA, all outputs off 0.9 1.5 mA
I
DDPD
All VDD, except VDDA and VDDIO, all outputs off
2.4 3mA
I
DDIOPD
VDDIO, all outputs off 0.05 0.1 mA
1
This is the current required to have the REF output running in Wake-on-LAN mode (Byte 3, bit 5 = 1)
Powerdown Current
(Power down state and
Byte 3, bit 5 = '0')
Operating Supply Current
Wake-on-LAN Current
(Power down state and
Byte 3, bit 5 = '1')
