參數(shù)資料
型號: MC74HC4046AN
廠商: ON SEMICONDUCTOR
元件分類: XO, clock
英文描述: Phase-Locked Loop
中文描述: PHASE LOCKED LOOP, PDIP16
封裝: PLASTIC, DIP-16
文件頁數(shù): 5/16頁
文件大?。?/td> 290K
代理商: MC74HC4046AN
MC74HC4046A
http://onsemi.com
5
[VCO Section]
AC ELECTRICAL CHARACTERISTICS
(CL = 50 pF, Input tr = tf = 6.0 ns)
Guaranteed Limit
VCC
Volts
– 55 to 25 C
85
°
C
125
°
C
Symbol
Parameter
Min
Max
Min
Max
Min
Max
Unit
f/T
Frequency Stability with
Temperature Changes
(Figure 13A, B, C)
3.0
4.5
6.0
%/K
fo
VCO Center Frequency
(Duty Factor = 50%)
(Figure 14A, B, C, D)
3.0
4.5
6.0
3
11
13
MHz
fVCO
VCO Frequency Linearity
3.0
4.5
6.0
See Figures 15A, B, C
%
VCO
Duty Factor at VCOOUT
3.0
4.5
6.0
Typical 50%
%
[Demodulator Section]
DC ELECTRICAL CHARACTERISTICS
Guaranteed Limit
VCC
Volts
– 55 to 25 C
85
°
C
125
°
C
Symbol
Parameter
Test Conditions
Min
Max
Min
Max
Min
Max
Unit
RS
Resistor Range
At RS > 300 k
the
Leakage Current can
Influence VDEMOUT
3.0
4.5
6.0
50
50
50
300
300
300
k
VOFF
Offset Voltage
VCOIN to VDEMOUT
Vi = VVCOIN = 1/2 VCC;
Values taken over RS
Range.
3.0
4.5
6.0
See Figure 12
mV
RD
Dynamic Output
Resistance at DEMOUT
VDEMOUT = 1/2 VCC
3.0
4.5
6.0
Typical 25
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相關代理商/技術參數(shù)
參數(shù)描述
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