9FGL04 DATASHEET
Electrical Characteristics–Input/Supply/Common Parameters–Normal Operating
Conditions
TA = TAMB; Supply Voltages per normal operation conditions, See Test Loads for Loading Conditions
PARAMETER
Supply Voltage
SYMBOL
VDDxxx
TAMB
CONDITIONS
MIN
3.135
-40
TYP
3.3
25
MAX
3.465
85
UNITS NOTES
Supply voltage for core, analog and single-ended
LVCMOS outputs.
V
Ambient Operating
Temperature
Industrial range
°C
Input High Voltage
VIH
VIL
0.75 VDDx
-0.3
VDDx + 0.3
0.25 VDDx
VDD + 0.3
V
V
Single-ended inputs, except SMBus
Input Low Voltage
Input High Voltage
Input Mid Voltage
Input Low Voltage
VIHtri
VIMtri
VILtri
IIN
0.75 VDDx
V
Single-ended tri-level inputs ('_tri' suffix)
0.4 VDDx 0.5 VDDx 0.6 VDDx
V
-0.3
-5
0.25 VDDx
5
V
Single-ended inputs, VIN = GND, VIN = VDD
Single-ended inputs
IN = 0 V; Inputs with internal pull-up resistors
uA
Input Current
V
IINP
-50
8
50
uA
VIN = VDD; Inputs with internal pull-down resistors
XTAL, or X1 input
4
1
1
1
Input Frequency
Pin Inductance
Fin
Lpin
25
40
7
MHz
nH
CIN
Logic Inputs, except DIF_IN
Output pin capacitance
1.5
5
pF
Capacitance
COUT
6
pF
From VDD Power-Up and after input clock
stabilization or de-assertion of PD# to 1st clock
Allowable Frequency
Clk Stabilization
SS Modulation Frequency
OE# Latency
TSTAB
fMOD
tLATOE#
tDRVPD
0.34
31.6
1.8
33
3
ms
kHz
1,2
1
30
1
(Triangular Modulation)
DIF start after OE# assertion
DIF stop after OE# deassertion
DIF output enable after
clocks
us
1,3
1,3
Tdrive_PD#
300
PD# de-assertion
Tfall
tF
Fall time of single-ended control inputs
5
5
ns
ns
1,2
1,2
Trise
tR
Rise time of single-ended control inputs
1 Guaranteed by design and characterization, not 100% tested in production.
2 Control input must be monotonic from 20% to 80% of input swing.
3 Time from deassertion until outputs are >200 mV
4 The 9FGLxxP1 devices can be programmed for various input frequencies from 8 to 40MHz. The 9FGLxx41/51 devices use 25MHz.
4-OUTPUT 3.3V PCIE CLOCK GENERATOR
6
OCTOBER 19, 2016