ICS9DB403D
Four Output Differential Buffer for PCIe for Gen 1 and Gen 2
Absolute Max
Symbol
VDD_A
VDD_In
VIL
Parameter
Min
Max
4.6
4.6
Units
3.3V Core Supply Voltage
3.3V Logic Supply Voltage
Input Low Voltage
V
V
V
GND-0.5
VIH
Ts
Input High Voltage
VDD+0.5V
V
Storage Temperature
Commerical Operating Range
Industrial Operating Range
Case Temperature
-65
0
-40
150
70
85
°C
°C
°C
°C
Tambient
Tcase
115
Input ESD protection
human body model
ESD prot
2000
V
Electrical Characteristics - Clock Input Parameters
TA = Tambient for the desired operating range, Supply Voltage VDD = 3.3 V +/-5%
PARAMETER
SYMBOL
CONDITIONS
MIN
TYP
800
MAX
1150
UNITS NOTES
Input High Voltage -
DIF_IN
Input Low Voltage -
DIF_IN
Input Common Mode
Voltage - DIF_IN
Differential inputs
(single-ended measurement)
Differential inputs
VIHDIF
600
SS - 300
300
mV
mV
1
1
VILDIF
VCOM
V
0
300
1000
1450
8
(single-ended measurement)
Common Mode Input Voltage
Peak to Peak value
mV
1
Input Amplitude - DIF_IN VSWING
300
mV
1
Input Slew Rate - DIF_IN
Input Leakage Current
dv/dt
Measured differentially
0.4
V/ns
1,2
IIN
VIN = VDD , VIN = GND
-5
5
uA
%
1
1
Input Duty Cycle
Input Jitter - Cycle to
Cycle
dtin
Measurement from differential wavefrom
45
55
JDIFIn
Differential Measurement
0
125
ps
1
1 Guaranteed by design and characterization, not 100% tested in production.
2Slew rate measured through Vswing min centered around differential zero
IDTTM/ICSTM Four Output Differential Buffer for PCIe Gen 1 and Gen 2
ICS9DB403D
REV L 10/07/09
5