Micrel, Inc.
SM802117
LVCMOS (PLL_BYPASS, XTAL_SEL, OE1/2) DC Electrical Characteristics(4)
VDD = 3.3V ±5%, or 2.5V ±5%, TA = −40°C to +85°C.
Symbol Parameter
Condition
VIH
Input High Voltage
VIN
Input Low Voltage
IIH
Input High Current VDD = VIN = 3.465V
IIL
Input Low Current VDD = 3.465V, VIN = 0V
Min.
2
−0.3
−150
Typ.
Max.
VDD + 0.3
0.8
150
Units
V
V
μA
μA
REF_IN DC Electrical Characteristics(4)
VDD = 3.3V ±5%, or 2.5V ±5%, TA = −40°C to +85°C.
Symbol Parameter
Condition
VIH
Input High Voltage
VIL
Input Low Voltage
XTAL_SEL = VIL, VIN = 0V to VDD
IIN
Input Current
XTAL_SEL = VIH, VIN = VDD
Min.
1.1
−0.3
−5
Typ.
20
Max.
VDD + 0.3
0.6
5
Units
V
V
μA
µA
Crystal Characteristics
Parameter
Mode of Oscillation
Frequency
Equivalent Series Resistance (ESR)
Shunt Capacitor, C0
Correlation Drive Level
Condition
10 to 12pF Load
Min.
Typ.
Max.
Fundamental, Parallel Resonant
25
50
1
5
10
100
Units
MHz
Ω
pF
uW
October 2011
5
M9999-101311-B
hbwhelp@micrel.com or (408) 955-1690