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100LVELT22
Absolute Maximum Ratings(Note 1) Recommended Operating
Conditions
Note 1: The “Absolute Maximum Ratings” are th ose values be yond which
the saf ety of the device cannot be gu aranteed. Th e device shoul d not be
operated at these limits. The parametric values defined in the Electrical
Characteristics tables are not guaranteed at the absolute maximum rating.
The “R ecomm ended Oper ating Co ndition s” table will def ine the condit ions
for actu al device operation.
LVPECL DC Electrical Characteristics VCC = 3.3V ; GND = 0.0V ( Note 2)
Note 2: Output parameters vary 1 to 1 with VCC. VCC can vary ±0.15V.
Note 3: Outputs ar e t erminat ed t hrough a 50Ω resistor to VCC − 2.0V.
Note: Devices are designed to meet the DC specifications after thermal equilibrium has been established. Circuit is tested with air flow greater than
500LFPM maintained.
LVTTL/LVCMOS DC Electrical Characteristics VCC = 3.3V; GND = 0.0V ( Note 4)
Note 4: VCC can vary ±0.15V.
Note: Devices are designed to meet the DC specifications after thermal equilibrium has been established. Circuit is tested with air flow greater than
500LFPM maintained.
AC Electrical Characteristics VCC = 3.3V; GND = 0. 0V (Note 5)
Note 5: VCC can vary ±0.15V.
Note 6: Specifications for standard LVTTL input signal (see Figure 1).
Supply Voltage (VCC) 0.0V to +7.0V
Input Voltage (VI) VI ≤ VCC 0.0V to +7.0V
DC Output Current (IOUT)
Continuous 50 mA
Surge 100 mA
Storage Temperature (TSTG)−65°C to +150°C
Power Supply Operating VCC = 3.0V to 3.8V
LVTTL/LVCMOS Input Voltage 0.0V to VCC
Free Air Operating Temperature (TA)−40°C to +85°C
Symbol Parameter −40°C 25°C 85°CUnits
Min Typ Max Min Typ Max Min Typ Max
ICC Power Supply Current 28 28 29 mA
VOH Output HIGH Voltage (Note 3) 2215 2420 2275 2420 2275 2420 mV
VOL Output LOW Voltage (Note 3) 1470 1745 1490 1680 1490 1680 mV
Symbol Parameter TA = −40°C t o 85 °CUnits Condition
Min Typ Max
IIH Input HIGH Current 20 µAVIN = 2.7V
100 VIN = VCC
IIL Input LOW Current −200 µAV
IN = 0.5V
VIK Clamp Diode Voltage −1.2 V IIN = −18 mA
VIH Input HIGH Voltage 2.0 V
VIL Input LOW Voltage 0.8 V
Symbol Parameter −40°C25°C85°CUnits Figure
Min Typ Max Min Typ Max Min Typ Max Number
fMAX Maximum Toggle Frequency TBD TBD TBD MHz
tJITTER Cycle-to-Cycle Jitter TBD TBD TBD ps
tPLH / tPHL Propagation Delay (Note 6) 200 350 600 200 350 600 200 350 600 ps Figure 1
tSKEW Skew Output-to-Output 30 100 30 100 30 100 ps
Part-to-Part 400 400 400
tr, tfOutput Rise Time Q (20% to 80%) 200 550 200 500 200 500 ns Figure 2