MC12022LVBP データシートの表示（PDF） - Motorola => Freescale
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MC12022LVBP Datasheet PDF : 7 Pages
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MC12022LVA MC12022LVB
Figure 1. Logic Diagram (MC12022LVA)
DQ
DQ
DQ
A
B
C
QB
C QB
C QB
CM
In
In
Figure 2. Modulus Setup Time
Prop. Delay
In
Out
MC
MC Setup
MC
DQ
D QB
DQ
D QB
D QB
D
E
F
G
H
C QB
CQ
C QB
CQ
C
Q
S
Out
MC Release
Modulus setup time MC to out is the MC
setup or MC release plus the prop delay.
SW
Figure 3. Typical Output Waveforms
500 m ≈
20 ns
(÷64, 500MHz Input Frequency, VCC = 5.0V, TA = 25°C, Output Loaded)
500 m ≈
20 ns
(÷128, 1.1GHz Input Frequency, VCC = 5.0V, TA = 25°C, Output Loaded)
Sine Wave Generator
50Ω
Figure 4. AC Test Circuit
C3
VCC = 2.7 to 5.0Vdc
C1
VCC
SW
IN
C2
IN
MC
OUT
GND
MC Input
RL
CL
EXTERNAL COMPONENTS
C1 = C2 = 1000pF
C3 = 0.1µF
CL = 12pF (Including Scope
and jig capacitance)
RL = 2.2kΩ (at +5.0Vdc)
RL = 1.1kΩ (at +2.7Vdc)
MOTOROLA RF/IF DEVICE DATA
3
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