參數(shù)資料
型號(hào): MC12052A
廠商: Motorola, Inc.
元件分類: 繼電器,輸入/輸出模塊
英文描述: 30 AMP MINIATURE POWER RELAY
中文描述: 梅奇爾PLL元件± 64/65,±一百二十九分之一百二十八低功耗雙分頻器
文件頁(yè)數(shù): 2/6頁(yè)
文件大小: 83K
代理商: MC12052A
MC12052A
2
MOTOROLA RF/IF DEVICE DATA
ELECTRICAL CHARACTERISTICS
(VCC = 2.7 to 5.5 VDC, TA = –40 to 85
°
C, unless otherwise noted.)
Characteristic
Symbol
Min
Typ
Max
Unit
Toggle Frequency (Sine Wave Input)
ft
0.1
1.4
1.1
GHz
Supply Current (Pin 2)
ICC
VIH1
VIL1
VIH2
VIL2
Vout
1.0
2.0
mA
Modulus Control Input High (MC)
2.0
VCC + 0.5 V
0.8
V
Modulus Control Input Low (MC)
Gnd
V
Divide Ratio Control Input High (SW)
VCC – 0.5 V
Open
VCC
Open
VCC + 0.5 V
Open
VDC
Divide Ratio Control Input Low (SW)
Output Voltage Swing (Note 2)
(CL = 8.0 pF, RL = 3.3 k
)
Modulus Setup Time MC to Out @ 1100 MHz
0.8
1.1
VPP
tset
Vin
11
16
ns
Input Voltage Sensitivity 250–1100 MHz
100–250 MHz
100
400
1000
1000
mVPP
Output Current (Note 1)
VCC = 2.7 V, CL = 8.0 pF, RL = 3.3 k
VCC = 5.0 V, CL = 8.0 pF, RL = 7.2 k
NOTES: 1.
Divide ratio of
÷
64/65 @ 1.1 GHz
2.Valid over voltage range 2.7 to 5.5 V; RL = 3.3 k
@ VCC = 2.7 V; RL = 7.2 k
@ VCC = 5.0 V
IO
0.5
0.5
3.0
3.0
mA
Figure 1. Logic Diagram (MC12052A)
A
H
G
F
E
D
In
MC
In
SW
Out
Q
S
Q
C
QB
D
Q
C
QB
D
QB
C
Q
D
C
QB
D
QB
C
Q
D
QB
C
Q
D
B
QB
C
Q
D
C
QB
C
Q
D
M
Figure 2. Modulus Setup Time
Modulus setup time MC to out is the MC
setup or MC release plus the prop delay.
Prop. Delay
In
Out
MC
MC Setup
MC Release
Figure 3. AC Test Circuit
EXTERNAL COMPONENTS
C1 = C2 = 1000 pF
C3 = 0.1
μ
F
CL = 8.0pF (Including Scope
and jig capacitance)
RL = 3.3 k
@ VCC = 2.7 V
RL = 7.2 k
@ VCC = 5.0 V
CL
MC Input
C2
C1
C3
VCC = 2.7 to 5.5 V
50
Sine Wave Generator
SW
VCC
OUT
GND
MC
IN
IN
RL
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