68901N04 View Datasheet(PDF) - STMicroelectronics
Part Name
Description
MFG CO.
'68901N04' PDF : 33 Pages View PDF
Figure 31 : Typical Output.
Figure 32 : INTR Test Load.
MK68901
For all outputs except
DTACK
CL = 100pf
RL = 20k Ω
R1 = 180Ω
For DTACK
CL = 130pf
RL = 6kΩ
R1 = 470 Ω
V000373
Figure 33 : MK68901 MFP External Oscillator Components.
V000333
CRY STAL PARAMET ERS :
Paral lel resonance, f undament al mode AT cut
RS ≤ 150Ω (FR = 2.8 – 5.0MHz);
RS ≤ 300Ω (FR = 2.0 – 2.7MHz)
CL = 18pf ; CM = 0.02pf ; Ch = 5pf ; LM = 96mH
FR (typ) = 2.4576MHz
MK68901 ORDER CODES
Part Number
68901P04
68901P05
68901N04
68901N05
68901Q04
68901Q05
Package Type
Ceramic DIP
Ceramic DIP
Plastic DIP
Plastic DIP
Plastic PLCC
Plastic PLCC
Max. ClockFrequency
4.0MHz
5.0MHz
4.0MHz
5.0MHz
4.0MHz
5.0MHz
V000374
TemperatureRange
0° to 70°C
0° to 70°C
0° to 70°C
0° to 70°C
0° to 70°C
0° to 70°C
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