83908I-02 Data Sheet
©2016 Integrated Device Technology, Inc Revision A March 17, 20164
TABLE 4F. DC CHARACTERISTICS, TA = -40°C TO 85°C
Symbol Parameter Test Conditions Minimum Typical Maximum Units
V
IH
Input High Voltage
V
DD
= 3.3V ± 5% 2.2 V
DD
+ 0.3 V
V
DD
= 2.5V ± 5% 1.6 V
DD
+ 0.3 V
V
IL
Input Low Voltage
V
DD
= 3.3V ± 5% -0.3 1.3 V
V
DD
= 2.5V ± 5% -0.3 0.9 V
I
IH
Input
High Current
CLK, CLK_
SEL[0:1]
V
DD
= 3.3V or 2.5V ± 5% 150 µA
OE V
DD
= 3.3V or 2.5V ± 5% 5 µA
I
IL
Input
Low Current
CLK, CLK_
SEL[0:1]
V
DD
= 3.3V or 2.5V ± 5% -5 µA
OE V
DD
= 3.3V or 2.5V ± 5% -150 µA
V
OH
Output HighVoltage
V
DDO
= 3.3V ± 5%; NOTE 1 2.6 V
V
DDO
= 2.5V ± 5%; NOTE 1 1.8 V
V
DDO
= 1.8V ± 0.2V; NOTE 1 1.2 V
V
OL
Output Low Voltage
V
DDO
= 3.3V ± 5%; NOTE 1 0.6 V
V
DDO
= 2.5V ± 5%; NOTE 1 0.5 V
V
DDO
= 1.8V ± 0.2V; NOTE 1 0.4 V
NOTE 1: Outputs terminated with 50Ω to V
DDO
/2. See Parameter Measurement section, “Load Test Circuit” diagrams.
TABLE 5. CRYSTAL CHARACTERISTICS
Parameter Test Conditions Minimum Typical Maximum Units
Mode of Oscillation / cut Fundamental
Frequency 10 40 MHz
Equivalent Series Resistance (ESR) 50
Ω
Shunt Capacitance 7pF
Drive Level 1mW
TABLE 4E. POWER SUPPLY DC CHARACTERISTICS, V
DD
= 2.5V±5%, V
DDO
= 1.8V±0.2V, TA = -40°C TO 85°C
Symbol Parameter Test Conditions Minimum Typical Maximum Units
V
DD
Core Supply Voltage 2.375 2.5 2.625 V
V
DDO
Output Supply Voltage 1.6 1.8 2.0 V
I
DD
Power Supply Current
No Load & XTALx selected 20 mA
No Load & CLK selected 1 mA
I
DDO
Output Supply Current No Load & CLK selected 1 mA
TABLE 4D. POWER SUPPLY DC CHARACTERISTICS, V
DD
= V
DDO
= 2.5V±5%, TA = -40°C TO 85°C
Symbol Parameter Test Conditions Minimum Typical Maximum Units
V
DD
Core Supply Voltage 2.375 2.5 2.625 V
V
DDO
Output Supply Voltage 2.375 2.5 2.625 V
I
DD
Power Supply Current
No Load & XTALx selected 20 mA
No Load & CLK selected 1 mA
I
DDO
Output Supply Current No Load & CLK selected 1 mA
83908I-02 Data Sheet
©2016 Integrated Device Technology, Inc Revision A March 17, 20165
TABLE 6A. AC CHARACTERISTICS, V
DD
= V
DDO
= 3.3V ± 5%, TA = -40°C TO 85°C
TABLE 6B. AC CHARACTERISTICS, V
DD
= 3.3V ± 5%, V
DDO
= 2.5V ± 5%, TA = -40°C TO 85°C
Symbol Parameter Test Conditions Minimum Typical Maximum Units
f
MAX
Output Fre-
quency
w/external XTAL 10 40 MHz
w/external CLK 200 MHz
tp
LH
Propagation Delay, Low-to-High;
NOTE 1
1.4 2.0 2.6 ns
tsk(o) Output Skew; NOTE 2 70 ps
tsk(pp) Part-to-Part Skew; NOTE 2, 3 700 ps
tjit(Ø) RMS Phase Jitter, Random; NOTE 4 25MHz XTAL, (12kHz-10MHz) 0.39 ps
t
R
/ t
F
Output Rise/Fall Time 20% to 80% 200 800 ps
odc
Output
Duty Cycle
w/external XTAL
ƒ 38.88MHz
45 55 %
w/external CLK
ƒ 133MHz
47 53 %
t
EN
Output Enable Time; NOTE 5 10 ns
t
DIS
Output Disable Time; NOTE 5 10 ns
NOTE 1: Measured from V
DD
/2 of the input to V
DDO
/2 of the output.
NOTE 2: This parameter is defi ned in accordance with JEDEC Standard 65.
NOTE 3: Defi ned as skew between outputs on different devices operating a the same supply voltages and
with equal load conditions. Using the same type of input on each device, the output is measured at V
DDO
/2.
NOTE 4: Phase jitter is dependent on the input source used.
NOTE 5: These parameters are guaranteed by characterization. Not tested in production.
Symbol Parameter Test Conditions Minimum Typical Maximum Units
f
MAX
Output Fre-
quency
w/external XTAL 10 40 MHz
w/external CLK 200 MHz
tp
LH
Propagation Delay, Low-to-High;
NOTE 1
1.5 2.1 2.7 ns
tsk(o) Output Skew; NOTE 2 70 ps
tsk(pp) Part-to-Part Skew; NOTE 2, 3 700 ps
tjit(Ø) RMS Phase Jitter, Random; NOTE 4 25MHz XTAL, (12kHz-10MHz) 0.42 ps
t
R
/ t
F
Output Rise/Fall Time 20% to 80% 200 800 ps
odc
Output
Duty Cycle
w/external XTAL
ƒ 38.88MHz
45 55 %
w/external CLK
ƒ 133MHz
47 53 %
t
EN
Output Enable Time; NOTE 5 10 ns
t
DIS
Output Disable Time; NOTE 5 10 ns
NOTE 1: Measured from V
DD
/2 of the input to V
DDO
/2 of the output.
NOTE 2: This parameter is defi ned in accordance with JEDEC Standard 65.
NOTE 3: Defi ned as skew between outputs on different devices operating a the same supply voltages and
with equal load conditions. Using the same type of input on each device, the output is measured at V
DDO
/2.
NOTE 4: Phase jitter is dependent on the input source used.
NOTE 5: These parameters are guaranteed by characterization. Not tested in production.
83908I-02 Data Sheet
©2016 Integrated Device Technology, Inc Revision A March 17, 20166
TABLE 6D. AC CHARACTERISTICS, V
DD
= V
DDO
= 2.5V ± 5%, TA = -40°C TO 85°C
TABLE 6C. AC CHARACTERISTICS, V
DD
= 3.3V ± 5%, V
DDO
= 1.8V±0.2V, TA = -40°C TO 85°C
Symbol Parameter Test Conditions Minimum Typical Maximum Units
f
MAX
Output Fre-
quency
w/external XTAL 10 40 MHz
w/external CLK 200 MHz
tp
LH
Propagation Delay, Low-to-High;
NOTE 1
1.6 2.4 3.2 ns
tsk(o) Output Skew; NOTE 2 70 ps
tsk(pp) Part-to-Part Skew; NOTE 2, 3 700 ps
tjit(Ø) RMS Phase Jitter, Random; NOTE 4 25MHz XTAL, (12kHz-10MHz) 0.43 ps
t
R
/ t
F
Output Rise/Fall Time 20% to 80% 200 800 ps
odc
Output
Duty Cycle
w/external XTAL
ƒ 38.88MHz
45 55 %
w/external CLK
ƒ 133MHz
47 53 %
t
EN
Output Enable Time; NOTE 5 10 ns
t
DIS
Output Disable Time; NOTE 5 10 ns
NOTE 1: Measured from V
DD
/2 of the input to V
DDO
/2 of the output.
NOTE 2: This parameter is defi ned in accordance with JEDEC Standard 65.
NOTE 3: Defi ned as skew between outputs on different devices operating a the same supply voltages and
with equal load conditions. Using the same type of input on each device, the output is measured at V
DDO
/2.
NOTE 4: Phase jitter is dependent on the input source used.
NOTE 5: These parameters are guaranteed by characterization. Not tested in production.
Symbol Parameter Test Conditions Minimum Typical Maximum Units
f
MAX
Output Fre-
quency
w/external XTAL 10 40 MHz
w/external CLK 200 MHz
tp
LH
Propagation Delay, Low-to-High;
NOTE 1
1.7 2.4 3.1 ns
tsk(o) Output Skew; NOTE 2 70 ps
tsk(pp) Part-to-Part Skew; NOTE 2, 3 700 ps
tjit(Ø) RMS Phase Jitter, Random; NOTE 4 25MHz XTAL, (12kHz-10MHz) 0.44 ps
t
R
/ t
F
Output Rise/Fall Time 20% to 80% 200 800 ps
odc
Output
Duty Cycle
w/external XTAL
ƒ 38.88MHz
45 55 %
w/external CLK
ƒ 133MHz
47 53 %
t
EN
Output Enable Time; NOTE 5 10 ns
t
DIS
Output Disable Time; NOTE 5 10 ns
NOTE 1: Measured from V
DD
/2 of the input to V
DDO
/2 of the output.
NOTE 2: This parameter is defi ned in accordance with JEDEC Standard 65.
NOTE 3: Defi ned as skew between outputs on different devices operating a the same supply voltages and
with equal load conditions. Using the same type of input on each device, the output is measured at V
DDO
/2.
NOTE 4: Phase jitter is dependent on the input source used.
NOTE 5: These parameters are guaranteed by characterization. Not tested in production.

83908AGI-02LF

Mfr. #:
Manufacturer:
IDT
Description:
Clock Buffer XTAL Oscillator (2) to 8 LVCMOS Output F
Lifecycle:
New from this manufacturer.
Delivery:
DHL FedEx Ups TNT EMS
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