AEL471 Datasheet, PDF (1/1 Pages) AEL Crystals Ltd – 7.5x5.0mm Low Current SMD Oscillators - Type 471

7.5x5.0mm Low Current SMD Oscillators - Type 471
Pb-Free & RoHS Compliant
Model Designator Key & Specifications
Base Model
471
(7.5x5.0mm & Tristate)
Input Voltage
33 = 3.3V
28 = 2.8V
25 = 2.5V
Freq Stability
A = ±25PPM
B = ±50PPM
C = ±100PPM
Operating Temp. Range
S = -10^oC to +70^oC
I = -40^oC to +85^oC
Operating Conditions
Storage Temp Range
-55^oC to +125^oC
Electrical Characteristics (Ta = -20^oC to +70^oC, V_DD = 3.3V, 2.8V,& 1.8V, CL = 15pF, V_CONT = 1.65V, 1.4V & 0.9V)
Parameter
Condition
Frequency Range
(MHz)
471-33
Specifications
471-28
471-25
Input Current (I_DD)
Symmetry
Output Voltage
Rise Time
Fall Time
Stand-By Current
Load
Start-Up Time
(V_OL)
(V_OH)
(T_R)
(T_F)
15pF Load
@ 50% VDD
"0" Level
"1" Level
10% to 90% V_DD
90% to 10% V_DD
at "0"-Level
Cmos
0V to V_DD
1.800 to 32.000
30.001 to 52.000
1.80 ~ 50.00
3.5mA Max.
4.5mA Max.
4.0mA Max.
5.0mA Max.
45/55%
10% V_DD Max.
90% V_DD Min
12nS Max.
12nS Max.
1µA Max.
15pF
5mS Max.
4.5mA Max.
6.0mA Max.
Dimensions (mm)
1