SR1018A [ETC]
; - 12号的铝制车身绘（ RAL 7032 ）
ETC 
SR1018A
ꢀꢁꢂꢃꢄ
1.3GHz ꢅꢆꢇꢈꢉꢊꢋꢌꢀꢀꢀꢀꢀꢀꢀꢀꢀꢀꢀꢀꢀꢀꢀꢀꢀꢀꢀꢀꢀꢀꢀꢀꢀꢀꢀꢀꢀꢀꢀꢀꢀꢀꢀꢀꢀꢀꢀꢀꢀꢀꢀꢀꢁꢂꢂꢃ ꢍ ꢄꢂ ꢎ
ꢀꢀꢀ
ꢀꢁꢂꢃꢀꢀ
SR1018Aꢏꢐꢑꢅꢆꢇꢈꢉꢋꢒꢌ !"ꢈꢉ#$1.3GHz ꢀ!"ꢓ%&'ꢁꢅꢁꢆꢇꢈꢅꢈꢆ(ꢀ)*+,ꢅ
-./0ꢈꢌ 1,#230ꢈꢌ +,45ꢌ ꢀ+,ꢓ6#7ꢓ89 :;<ꢉꢊꢋꢌꢍꢎꢎꢏ=>?ꢌ ꢀ@
AꢐBCDEFGDATA, CLK, ENH(ꢀ
SR1018AIJKꢏꢀꢂꢅꢐꢈꢑꢒꢀCMOSL"!M NOPQR16-TSSOP(#@SJTUVꢓW XYZ
UB[Z UB\]^ UB_`aꢆbcde(ꢀ
ꢀ
ꢄꢅꢆꢇꢈꢉꢀ
Efghꢅꢆꢇꢈꢉꢋꢒꢌꢀꢀ
!"ꢈꢉ&'iꢀ200MHz~1.3GHz
ꢅ-./0ꢈꢌiꢀ64/66
Ujk4ꢈ45ꢌGPFDHꢀꢀ
#23ꢓ89ꢓ6i200uA, 400uA, 800uA, 1.6mA
lmnopqꢀꢀ
r!"ꢓ%&'i2.2V~5.5V, 200MHz-550MHz
2.7V~5.5V, 500MHz~1.3GHz
:!"ꢓ6i
6mA @ 3.3v 500MHz !"ꢈꢉ
9mA@5.5V 1GHz !"ꢈꢉ
:stuꢓ6 Gpowerdown)i < 10uA
ꢐBCDEFGDATA, CLK, ENHꢀ
:;<ꢉꢊꢋꢌꢍꢎꢎꢏv=>?ꢌꢀꢀ
ꢓꢔꢔꢕꢖꢇꢄꢗꢀNOꢀ
ꢊꢋꢌꢍꢀꢀ
UVꢓW XYZ UB[Z/\]^ꢀꢀ
wxQUBcdyz{UBꢆ|cdꢀꢀ
1
TEL 0755- 89812241
SR1018A
ꢀꢁꢂꢃꢄ
1.3GHz ꢅꢆꢇꢈꢉꢊꢋꢌꢀꢀꢀꢀꢀꢀꢀꢀꢀꢀꢀꢀꢀꢀꢀꢀꢀꢀꢀꢀꢀꢀꢀꢀꢀꢀꢀꢀꢀꢀꢀꢀꢀꢀꢀꢀꢀꢀꢀꢀꢀꢀꢀꢀꢁꢂꢂꢃ ꢍ ꢄꢂ ꢎ
ꢎꢏꢐꢑꢒꢓꢔ
Prescaler
64/66
N
N
Prescaler
64/66
FIN1
VDD
CP1
GND
LD
1
2
3
4
5
6
7
8
16
FIN2
Counter
Counter
15 VDD
14 CP2
13 GND
CP
PFD
PFD
CP
17B
2B
2B
LD
6B
SW
12
SW
CK
11 OSCI
10 OSCO
R
XOSC
Counter
DATA
Control Circuit
12B
9
EN
BO
ꢕꢖꢗꢘ
ꢀ
2
TEL 0755- 89812241
SR1018A
ꢀꢁꢂꢃꢄ
1.3GHz ꢅꢆꢇꢈꢉꢊꢋꢌꢀꢀꢀꢀꢀꢀꢀꢀꢀꢀꢀꢀꢀꢀꢀꢀꢀꢀꢀꢀꢀꢀꢀꢀꢀꢀꢀꢀꢀꢀꢀꢀꢀꢀꢀꢀꢀꢀꢀꢀꢀꢀꢀꢀꢁꢂꢂꢃ ꢍ ꢄꢂ ꢎ
ꢙꢖꢀꢀ
ꢚꢛꢀꢀ
ꢜꢝꢀꢀ
}~ꢀꢀ
ꢙꢖꢗꢘꢀꢀ
1
FIN1
ꢆꢇ1K./0ꢈꢌ}~VCOK
|(ꢀꢀ
VDD
2,15
}~ꢀꢀ
ꢓꢓ%}~ꢀ(2.2V-5.5V)(ꢀꢔ2 y
ꢔ15S(ꢓS
Kꢔ E
TB(ꢀꢀ
3
CP1
}ꢀꢀ
ꢆꢇ1Kꢓ89}F(ET
ꢌ `LVCOKꢓ%(ꢀꢀ
4,13
GND
-
B(ꢔ4 yꢔ13S
(ꢀꢀ
5
6
LD
}ꢀꢀ
}~ꢀꢀ
nopq}(CMOS}(ꢀꢀ
CDlK ¡}~(l ¡K
¢£¤}~TCDEFK19¥¦¥§¨
ꢌ©(ꢀꢀ
CLK
7
8
DATA
EN
}~ꢀꢀ
}~ꢀꢀ
CDl}~(ª:¥«¬}~ ª
+¥ꢏ`L¥(ꢀꢀ
O®¯°}~(±ENR²ꢓ³ ¨
´¦¥§¨ꢌ©KlO®T4,n
¨ꢌ©Kꢐ,Gµ`L¥¶oH(ꢀꢀ
>·?¸ꢌꢈꢉK¹º}(ꢏCMOS
}(ꢀꢀ
9
BO
}ꢀꢀ
}ꢀꢀ
10
OSCO
»?¸ꢌK}F(¼½¾¿ꢈꢉ
ꢏµ»?¸ꢌꢀÀK OSCOT>
?(¼½¾¿ꢈꢉꢏµÁÂK ꢀ
OSCOÃÄꢀꢀ
11
OSCI
}~ꢀꢀ
»?¸ꢌK}~F ±¾¿ꢈꢉꢏ
µ»?¸ꢌꢀÀ OSCIT>?(
¡ÅÆ T ¡(ꢀꢀ
ÇÈÉÊF JËÌꢌK
ÍÎl(uÇ}(ꢀꢀ
12
14
16
SW
CP2
FIN2
}~/}ꢀꢀ
}ꢀꢀ
ꢆꢇ2Kꢓ89}F(ET
ꢌ `LVCOKꢓ%(ꢀꢀ
}~ꢀꢀ
ꢆꢇ2 K./0ꢈꢌ}~VCOK
|(ꢀꢀ
ꢀ
ꢀ
ꢀ
ꢀ
ꢀ
ꢀ
ꢀ
ꢀ
3
TEL 0755- 89812241
SR1018A
ꢀꢁꢂꢃꢄ
1.3GHz ꢅꢆꢇꢈꢉꢊꢋꢌꢀꢀꢀꢀꢀꢀꢀꢀꢀꢀꢀꢀꢀꢀꢀꢀꢀꢀꢀꢀꢀꢀꢀꢀꢀꢀꢀꢀꢀꢀꢀꢀꢀꢀꢀꢀꢀꢀꢀꢀꢀꢀꢀꢀꢁꢂꢂꢃ ꢍ ꢄꢂ ꢎ
ꢀ
!"#$%
ꢀ
¾lꢀꢀ
Ïꢀꢀ
ªÐꢀꢀ
Ñ=Ðꢀ
ªÒÐꢀꢀ
5.5
Ó¥ꢀꢀ
VDD
ꢓꢓ%ꢀꢀ
0
0
V
V
VI
ꢘꢙꢚRꢂꢆ ÔÕF
5.5
K}~ꢀꢀ
TS
Ta
¨´Ö×&'ꢀꢀ
-55
-40
150
85
Øꢀꢀ
Øꢀ
Øꢀꢀ
V
!"Ö×ꢀꢀ
27
TL
ÙEÖ×ꢀ(ÙEꢀ4 Ú)
260
2000
ꢀ
ꢀ
ꢀ
ꢀ
VESD
ESDꢓ%ꢛꢜꢝ !ꢀꢀ
ꢀ
ꢀ
ꢀ
ꢀ
ꢀ
ꢀ
ꢀ
ꢀ
ꢀ
ꢀ
ꢀ
ꢀ
ꢀ
ꢀ
ꢀ
ꢀ
ꢀ
ꢀ
ꢀ
ꢀ
ꢀ
ꢀ
ꢀ
ꢀ
ꢀ
ꢀ
ꢀ
ꢀ
ꢀ
ꢀ
ꢀ
ꢀ
ꢀ
4
TEL 0755- 89812241
SR1018A
ꢀꢁꢂꢃꢄ
1.3GHz ꢅꢆꢇꢈꢉꢊꢋꢌꢀꢀꢀꢀꢀꢀꢀꢀꢀꢀꢀꢀꢀꢀꢀꢀꢀꢀꢀꢀꢀꢀꢀꢀꢀꢀꢀꢀꢀꢀꢀꢀꢀꢀꢀꢀꢀꢀꢀꢀꢀꢀꢀꢀꢁꢂꢂꢃ ꢍ ꢄꢂ ꢎ
ꢀ
ꢐꢆꢈ&'
ꢀ
¾lꢀ
Ïꢀ
qÛÜÝꢀ
200MHz-550MHz
ªꢀ
2.2
2.7
ꢀ
Ñ=ꢀ
3.3
ªÒꢀ
5.5
Ó¥ꢀ
V
V
VDD
!"ꢓ%ꢀ
550MHz-1.3GHz
FIN1=FIN2=500MHz
3.3
5.5
IDD
!"ꢓ6ꢀꢀ
6.3
7.3
mA
mA
ꢀ
ꢀ
ꢀ
FIN1=FIN2=1GHz,-5dBm input
8.4
9.3
ꢀ
ꢀ
ꢀ
FIN1,
FIN2
ꢀ
V
FIN1=VFIN2=-10dBm
FIN !"ꢈꢉꢀꢀ
200
1300
MHz
VFIN1
VFIN2
,
FIN }~Þß
×ꢀꢀ
FIN1=FIN2=200-550MHz
-15
-10
ꢀ
ꢀ
ꢀ
ꢀ
"ꢝꢒꢀ
"ꢝꢒꢀ
FIN1=FIN2=550MHz-1.3GHz
OSCI !"ꢈ
ꢉꢀꢀ
ꢀ
FOSC
5
-
25
MHz
OSCI }~ꢓ
%ꢀꢀ
ꢀ
VOSCI
-10
0
5
dBm
ICP1
ICP2
ICP3
ICP4
CP1=0, CP2=0 VCP=1.5V
CP1=1, CP2=0 VCP=1.5V
CP1=0, CP2=1 VCP=1.5V
CP1=1, CP2=1 VCP=1.5V
Standby mode, VCP=1.5V
#1.6
#0.2
#0.4
#0.8ꢀ
-
ꢀ
ꢀ
ꢒ$ꢀ
ꢓ89}ꢓ
6ꢀꢀ
ꢓ89uꢓ6ꢀꢀ ICPL
-1
+1
uA
ꢀ
ꢀ
ꢀ
ꢀ
ꢀ
ꢀ
ꢀ
ꢀ
ꢀ
CLK, DATA,
EN }~²ꢓ
%ꢀꢀ
VDD
-0.4
VIH
5.0
V
CLK, DATA,
EN}~:ꢓ
%ꢀꢀ
ꢀ
ꢀ
VIL
-0.4
0.4
V
Ta
!"Ö×ꢀꢀ
uꢓ6ꢀ
-40
27
85
10
Øꢀꢀ
ISBꢀ
ꢖꢊ%&'ꢀ"ꢊ%(ꢀꢒꢊ"&ꢀ
ꢑ$ꢀꢀ
ꢀ
ꢀ
ꢀ
ꢀ
ꢀ
5
TEL 0755- 89812241
SR1018A
ꢀꢁꢂꢃꢄ
1.3GHz ꢅꢆꢇꢈꢉꢊꢋꢌꢀꢀꢀꢀꢀꢀꢀꢀꢀꢀꢀꢀꢀꢀꢀꢀꢀꢀꢀꢀꢀꢀꢀꢀꢀꢀꢀꢀꢀꢀꢀꢀꢀꢀꢀꢀꢀꢀꢀꢀꢀꢀꢀꢀꢁꢂꢂꢃ ꢍ ꢄꢂ ꢎ
2. ꢀꢁꢂꢃ
SR1018A ꢏꢐ,@n5GPLLHRàꢀKÍEꢈꢉꢊꢋꢌ )*ꢐ,:;<>·?¸ꢌ +,45/4ꢈ
ꢌ +,ꢓ6-ꢓ89 ꢐ,#23¾¿ꢈꢉ0ꢈꢌ +,#23ꢁꢂꢈꢉ0ꢈꢌ yꢐ, ꢐ BCDEF
GCLK, DATA, ENH(SR1018A a+,/%`?¸ꢌGVCOHy+,UꢌPꢒ+,(ꢆꢃ ꢐ
BCDEFꢄ/¾¿ꢈꢉ0ꢈꢌyꢁꢂꢈꢉ0ꢈꢌK0ꢈl #@ꢅTꢆꢇꢈKꢈꢉ(
2.1 ()'*+,-./
SR1018AAꢆꢃꢐBCDEFGCLK, DATA, ENHµMCU`L»¨´ꢌR COUNTER ꢆꢇ1KN
COUNTER ꢆꢇ2 KN COUNTERyCONTROL LATCHG`Ln¨ꢌH( ¡|CLKK¢£¤ l
DATAꢉª:¥Çꢊꢋꢌ¦~¦¥§¨ꢌꢀG)ꢔꢝꢀª¬¨~ ꢀ ꢔꢝª¨~H(ENK¢£¤ ¦¥§¨
ꢌ©KlO®TµꢍꢎGGROUP CODEHꢏoKn¨ꢌ©(ꢚ$ꢓ$ª+¥ꢍꢎGGROUP CODEHꢏ4
,n¨ꢌKꢐ(4,n¨ꢌ0ꢑ`LꢉꢜꢄꢒlꢌGꢙꢄꢀ*ꢊꢑ(ꢎ&'H ꢀꢉꢜꢁꢒlꢌGꢙꢄꢀ*ꢊꢑ(ꢎ&'H ꢀ¾¿
ꢒlꢌG+ꢀ*ꢊꢑ(ꢎ&'H y`L0ꢓ(ꢀ
¡
ꢓꢔiꢀꢀ
G1HꢀlKª:¥(LSB)«¬¦~(ꢀꢀ
G2HꢀSR1018Aꢕꢕꢓꢓ% CLK,DATA,ENSꢖT:ꢓ³(ꢀꢀ
G3HꢀꢓÇꢗ R COUNTERlS¬ꢘN1 COUNTERyN2 COUNTERꢄ/(ꢀꢀ
G4H `Ln¨ꢌlS¬ꢘ N1 COUNTER y N2 COUNTER ꢄ/
6
TEL 0755- 89812241
SR1018A
ꢀꢁꢂꢃꢄ
1.3GHz ꢅꢆꢇꢈꢉꢊꢋꢌꢀꢀꢀꢀꢀꢀꢀꢀꢀꢀꢀꢀꢀꢀꢀꢀꢀꢀꢀꢀꢀꢀꢀꢀꢀꢀꢀꢀꢀꢀꢀꢀꢀꢀꢀꢀꢀꢀꢀꢀꢀꢀꢀꢀꢁꢂꢂꢃ ꢍ ꢄꢂ ꢎ
2.2 ()'*0-1023GOURP CODE4ꢀꢀ
ꢚ$ꢓ$ª+¥ꢍꢎGGROUP CODEHꢏ4,n¨ꢌKꢐ(4,n¨ꢌ0ꢑ`LꢉꢜꢄꢒlꢌGꢙꢄꢀ*ꢊꢑ(ꢎ&'H ꢀ
ꢉꢜꢁꢒlꢌGꢙꢄꢀ*ꢊꢑ(ꢎ&'H ꢀ¾¿ ¡ꢒlꢌG+ꢀ*ꢊꢑ(ꢎ&'H y`L0ꢓ(
0ꢍꢎ
ꢐ
GC1 (MSB)
GC2 (MSB-1)
0
0
1
1
0
1
0
1
Control Latch
ꢆꢇ1 N Latch
ꢆꢇ2 N Latch
OSC R Latch
2.3 56789#:3CONTROL LATCH4ꢀ
`Ln¨ꢌꢙꢚꢛꢜꢝ°
ꢀꢁ qÛA!" t`L
ꢀꢁ ꢓ89}ꢓ6ÒA!"`L
ꢀꢁ ꢆꢇn5#q
ꢀꢁ ꢆꢇA¾¿ ¡ÈZ`L
ꢀꢁ ꢌ`L
ª : ¥
ª ² ¥
GMSBH
B14
CH1
CH2
GLSBH
B1
T
B2 B3
B4
B5
B6
B7
B8
B9
B10 B11 B12 B13
CP CP1
CP2
SB1 CP1
CP2
SB2 SBR LD1 LD2 SW GC2=0 GC1=0
GROUP CODE
ꢀ
¥$ꢜ
Bit No.
Name
T
Value
Description
0
1
%Î!"-Qꢀ
qÛ-Q; ꢀ
B1
LSB
B2
B3
CP
ꢓ89}!"ꢀꢀ
CP1
ꢆꢇ1ꢓ89ꢓ6ꢀꢀ
ꢆꢇ1 &Zꢀꢀ
B4
B5
CP2
SB1
B6
B7
CP1
CP2
ꢆꢇ2ꢓ89ꢓ6ꢀꢀ
7
TEL 0755- 89812241
SR1018A
ꢀꢁꢂꢃꢄ
1.3GHz ꢅꢆꢇꢈꢉꢊꢋꢌꢀꢀꢀꢀꢀꢀꢀꢀꢀꢀꢀꢀꢀꢀꢀꢀꢀꢀꢀꢀꢀꢀꢀꢀꢀꢀꢀꢀꢀꢀꢀꢀꢀꢀꢀꢀꢀꢀꢀꢀꢀꢀꢀꢀꢁꢂꢂꢃ ꢍ ꢄꢂ ꢎ
B8
SB2
SBR
LD1
ꢆꢇ2 &Zꢀꢀ
B9
¾¿ꢈꢉ0ꢈꢌ&Zꢀꢀ
B10
nopq`Lꢀꢀ
ÇÈꢀꢀ
0ꢍꢎꢀꢀ
B11
B12
LD2
SW
ꢀ0ꢁ
ꢀ0ꢁ
B13
B14
GC2
GC1
MSB
2.4 ꢐ;<=+>?ꢈ3CP4
'VCOK(" CPS'ꢛ)ÜÝ*/`Lꢓ89}!" ꢀ
¼½ VCO K("R% ¼BG1Hꢆ+ CP S*R:ꢓ³,¼½ VCO K("R- ¼BG2Hꢆ
+ CP S*R²ꢓ³(
VCO oscillation frequency vs control voltage
(1)
CP=0
(2)
CP=1
VCO control voltage
2.5 ꢐ;<=+>ꢐ@3CP1ACP24
ꢉꢖꢄyꢉꢖꢁJ`LꢆꢇꢄKꢓ89ꢓ6 ꢉꢖꢁꢄyꢉꢖꢁꢁJ`LꢆꢇꢁKꢓ89ꢓ6(ꢀꢀ
ꢀ
`L¥ꢀ
ꢓ89}ꢓ6ꢀ
ꢉꢖꢄꢀ
ꢂꢀꢀ
ꢂꢀꢀ
ꢄꢀꢀ
ꢄꢀꢀ
ꢉꢖꢁꢀ
ꢂꢀꢀ
ꢄꢀꢀ
ꢂꢀꢀ
ꢄꢀꢀ
#ꢄꢗꢂꢂꢑ$ꢀꢀ
#ꢁꢂꢂꢑ$ꢀꢀ
#,ꢂꢂꢑ$ꢀꢀ
#ꢃꢂꢂꢑ$ꢀꢀ
ꢀ
2.6 BCDE-9FGB+>3T , LD1 , LD24ꢀꢀ
ꢓ-ꢂR%Î!"-Q )ꢚK}µꢔꢝꢄ.ꢔꢝꢁ.)ꢚꢄꢀyꢀ)ꢚꢁꢀ`L(ꢀ
8
TEL 0755- 89812241
SR1018A
ꢀꢁꢂꢃꢄ
1.3GHz ꢅꢆꢇꢈꢉꢊꢋꢌꢀꢀꢀꢀꢀꢀꢀꢀꢀꢀꢀꢀꢀꢀꢀꢀꢀꢀꢀꢀꢀꢀꢀꢀꢀꢀꢀꢀꢀꢀꢀꢀꢀꢀꢀꢀꢀꢀꢀꢀꢀꢀꢀꢀꢁꢂꢂꢃ ꢍ ꢄꢂ ꢎ
ꢓꢀꢀ
ꢔꢝꢄꢀꢀ
ꢔꢝꢁꢀꢀ
ꢂꢀ
)ꢚꢄꢀꢀ
ꢂꢀꢀ
ꢂꢀꢀ
ꢄꢀꢀ
ꢄꢀꢀ
ꢂꢀꢀ
ꢂꢀꢀ
ꢄꢀꢀ
ꢄꢀꢀ
ꢂꢀꢀ
ꢂꢀꢀ
ꢄꢀꢀ
ꢄꢀꢀ
ꢂꢀꢀ
ꢂꢀꢀ
ꢄꢀꢀ
ꢄꢀꢀ
)ꢚꢁꢀ
ꢂꢀꢀ
ꢄꢀꢀ
ꢂꢀꢀ
ꢄꢀꢀ
ꢂꢀꢀ
ꢄꢀꢀ
ꢂꢀꢀ
ꢄꢀꢀ
ꢂꢀꢀ
ꢄꢀꢀ
ꢂꢀꢀ
ꢄꢀꢀ
ꢂꢀꢀ
ꢄꢀꢀ
ꢂꢀꢀ
ꢄꢀꢀ
)ꢚꢀ}ꢀꢀ
:ꢓ³ꢀꢀ
ꢆꢇꢁꢀnopqꢀꢀ
ꢆꢇꢄꢀnopqꢀꢀ
$ꢙꢚGꢆꢇꢄ ꢆꢇꢁHꢀnopqꢀꢀ
:ꢓ³ꢀꢀ
ꢂꢀ
1
²ꢓ³ꢀꢀ
ꢆꢇꢄnopqꢀꢀ
ꢆꢇ 1 nopq
:ꢓ³
ꢂꢀ
ꢆꢇꢁnopqꢀꢀ
²ꢓ³ꢀꢀ
ꢂꢀ
1
ꢆꢇꢁnopqꢀꢀ
:ꢓ³ꢀꢀ
1
²ꢓ³ꢀꢀ
²ꢓ³ꢀꢀ
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ꢂꢀꢀ
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ꢂꢀꢀ
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1
ꢂꢀ
ꢄꢀꢀ
ꢂꢀꢀ
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ꢄꢀꢀ
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ꢄꢀꢀ
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ꢄꢀꢀ
ꢀꢄꢀ
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ꢂꢀ
1
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1
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:ꢓ³ꢀ
ꢀ
9
TEL 0755- 89812241
SR1018A
ꢀꢁꢂꢃꢄ
1.3GHz ꢅꢆꢇꢈꢉꢊꢋꢌꢀꢀꢀꢀꢀꢀꢀꢀꢀꢀꢀꢀꢀꢀꢀꢀꢀꢀꢀꢀꢀꢀꢀꢀꢀꢀꢀꢀꢀꢀꢀꢀꢀꢀꢀꢀꢀꢀꢀꢀꢀꢀꢀꢀꢁꢂꢂꢃ ꢍ ꢄꢂ ꢎ
2.7 9FGB+> 3LD)
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-Qꢀꢀ
ꢕ//ꢀꢀ
10
TEL 0755- 89812241
SR1018A
ꢀꢁꢂꢃꢄ
1.3GHz ꢅꢆꢇꢈꢉꢊꢋꢌꢀꢀꢀꢀꢀꢀꢀꢀꢀꢀꢀꢀꢀꢀꢀꢀꢀꢀꢀꢀꢀꢀꢀꢀꢀꢀꢀꢀꢀꢀꢀꢀꢀꢀꢀꢀꢀꢀꢀꢀꢀꢀꢀꢀꢁꢂꢂꢃ ꢍ ꢄꢂ ꢎ
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R counter Control Bits
LSB
MSB
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11
TEL 0755- 89812241
SR1018A
ꢀꢁꢂꢃꢄ
1.3GHz ꢅꢆꢇꢈꢉꢊꢋꢌꢀꢀꢀꢀꢀꢀꢀꢀꢀꢀꢀꢀꢀꢀꢀꢀꢀꢀꢀꢀꢀꢀꢀꢀꢀꢀꢀꢀꢀꢀꢀꢀꢀꢀꢀꢀꢀꢀꢀꢀꢀꢀꢀꢀꢁꢂꢂꢃ ꢍ ꢄꢂ ꢎ
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ꢀ
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A
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ꢙꢄꢀꢀ ꢙꢁꢀꢀ ꢙꢐꢀꢀ ꢙ,ꢀꢀ ꢙꢈꢀꢀ ꢙꢗꢀꢀ ꢙ<ꢀꢀ ꢙꢃꢀꢀ ꢙ;ꢀ ꢙꢄꢂꢀ ꢙꢄꢄꢀ ꢙꢄꢁꢀ ꢙꢄꢐꢀ ꢙꢄ,ꢀ ꢙꢄꢈꢀ ꢙꢄꢗꢀ ꢙꢄ<ꢀꢀ ꢘꢉꢁꢀꢀ
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ꢙ;ꢀ
ꢙꢃꢀꢀ ꢙ<ꢀꢀ ꢙꢗꢀꢀ
12
TEL 0755- 89812241
SR1018A
ꢀꢁꢂꢃꢄ
1.3GHz ꢅꢆꢇꢈꢉꢊꢋꢌꢀꢀꢀꢀꢀꢀꢀꢀꢀꢀꢀꢀꢀꢀꢀꢀꢀꢀꢀꢀꢀꢀꢀꢀꢀꢀꢀꢀꢀꢀꢀꢀꢀꢀꢀꢀꢀꢀꢀꢀꢀꢀꢀꢀꢁꢂꢂꢃ ꢍ ꢄꢂ ꢎ
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C2
10MHz-25MHz
5MHz-13MHz
25pF-75pF
70pF-100pF
40pf-60pF
80pF
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13
TEL 0755- 89812241
SR1018A
ꢀꢁꢂꢃꢄ
1.3GHz ꢅꢆꢇꢈꢉꢊꢋꢌꢀꢀꢀꢀꢀꢀꢀꢀꢀꢀꢀꢀꢀꢀꢀꢀꢀꢀꢀꢀꢀꢀꢀꢀꢀꢀꢀꢀꢀꢀꢀꢀꢀꢀꢀꢀꢀꢀꢀꢀꢀꢀꢀꢀꢁꢂꢂꢃ ꢍ ꢄꢂ ꢎ
2.13 UOUV:3PFD4
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6#@hR200uA,400uA,800uA81600uA(ꢀꢀ
14
TEL 0755- 89812241
SR1018A
ꢀꢁꢂꢃꢄ
1.3GHz ꢅꢆꢇꢈꢉꢊꢋꢌꢀꢀꢀꢀꢀꢀꢀꢀꢀꢀꢀꢀꢀꢀꢀꢀꢀꢀꢀꢀꢀꢀꢀꢀꢀꢀꢀꢀꢀꢀꢀꢀꢀꢀꢀꢀꢀꢀꢀꢀꢀꢀꢀꢀꢁꢂꢂꢃ ꢍ ꢄꢂ ꢎ
3. ꢄꢅꢆꢇ
i1.ꢀ R ꢒlꢌ 12 `Lm*/ ꢉ 21.25MHz >?ꢈꢉꢅT 12.5KHz ¾¿ꢈꢉj
21.25MHz / 12.5KHz = 1700
R = 1700/2 =850
12 ¥m*/, R = (001101010010)
R ꢒlꢌ0ꢍꢎi 11
`Lꢌmꢎ*oi
LSB
0
MSB
1
1
0
0
1
0
1
0
1
1
0
0
1
i2.ꢀ ꢆꢇ 1 */ N ꢒlꢌ 17 `Lm ꢉ 12.5KHz ¾¿ꢈꢉꢋꢒ 453MHz ꢈꢉj
453MHz / 12.5KHz = 36240
32*B + A = 362400/2 =18120
18120/32 = 566.25
B = 566
A = 0.25 * 32 = 8
12 ¥m*/, B = (0010 0011 0110)
5 ¥m*/, A = (01000)
ꢆꢇ 1 0ꢍꢎi 01
`Lꢌmꢎ*oi
LSB
MSB
0
0
0
1
0
0
1
1
0
1
1
0
0
0
1
0
0
1
0
i3.ꢀ ꢆꢇ 2 */ N ꢒlꢌ 17 `Lm ꢉ 12.5KHz ¾¿ꢈꢉꢋꢒ 463.2MHz ꢈꢉj
463.2MHz / 12.5KHz = 37056
32*B + A = 37056/2 =18528
18528/32 = 579
B = 579
A = 0
12 ¥m*/, B = (0010 0100 0011)
5 ¥m*/, A = (00000)
ꢆꢇ 2 0ꢍꢎi 10
`Lꢌmꢎ*oi
15
TEL 0755- 89812241
SR1018A
ꢀꢁꢂꢃꢄ
1.3GHz ꢅꢆꢇꢈꢉꢊꢋꢌꢀꢀꢀꢀꢀꢀꢀꢀꢀꢀꢀꢀꢀꢀꢀꢀꢀꢀꢀꢀꢀꢀꢀꢀꢀꢀꢀꢀꢀꢀꢀꢀꢀꢀꢀꢀꢀꢀꢀꢀꢀꢀꢀꢀꢁꢂꢂꢃ ꢍ ꢄꢂ ꢎ
LSB
0
MSB
0
0
0
0
1
1
0
0
0
0
1
0
0
1
0
0
0
1
ꢕꢙꢀWXYBCꢐꢑꢀ
ꢀ
ꢀ
ꢀ
ꢀ
ꢀ
ꢀ
ꢀ
ꢀ
ꢀ
ꢀ
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16
TEL 0755- 89812241
SR1018A
ꢀꢁꢂꢃꢄ
1.3GHz ꢅꢆꢇꢈꢉꢊꢋꢌꢀꢀꢀꢀꢀꢀꢀꢀꢀꢀꢀꢀꢀꢀꢀꢀꢀꢀꢀꢀꢀꢀꢀꢀꢀꢀꢀꢀꢀꢀꢀꢀꢀꢀꢀꢀꢀꢀꢀꢀꢀꢀꢀꢀꢁꢂꢂꢃ ꢍ ꢄꢂ ꢎ
ꢗꢙꢀZ[ꢊꢋꢐꢑꢀ
17
TEL 0755- 89812241
SR1018A
ꢀꢁꢂꢃꢄ
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