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video
Fractional -N PLL nrog Integrated VCO

Fractional -N PLL nrog Integrated VCO

Pwm: 1dBm, 2dBm
Theem suab nrov (10kHz offset @ 1.62GHz):
-102dBc/Hz
Qauv: BR9177FL, BR9069FLJ
Pob: QFN32

Khoom Taw qhia
 

Khoom Taw Qhia

 

Fractional -N PLL nrog Integrated VCO yog qhov qis -theem- suab nrov, dav -bandwidth tuned integrated zaus synthesizer haum rau siab -kev ruaj ntseg RF systems xws li wireless kev sib txuas lus, navigation, thiab radar.

 

 

Cov khoomSpecification

 

 

BR9177 IB

BR9069 FWJ

Tso zis fkev xav tau

25.5 MHz-3240 MHz

47MHz-6000MHz

Kev Tshaj Tawm (Programmable)

1/2/4/8/16/32/64

1/2/4/8/16/32/64

Kev muab khoomhluav taws xob

3.3 V

3.3V,1.2V

Dual -mua odeprescaler

4/5, 8/9

4/5, 8/9

Pob

QFN 32

QFN 32

 

 

Products Parameter

 

BR9177 IB

Parameter

Cov Lus Qhia Kev Xeem

Min

Ntaus

Max

Chav tsev

REFIN yam ntxwv

Input zaus

  

-

-

600

MHz

Input rhiab heev

0.4

-

1.8

Vp-p

Phase detector

Phase detector zaus

  

7

-

26

MHz

Charge twj

ICPdab dej / qhov chaw

0.5V Tsawg dua lossis sib npaug rau CPOUT Tsawg dua lossis sib npaug rau 2.8V

0.025

-

6.375

mA

Lub dab dej thiab qhov chaw sib txuam tam sim no

-

1

-

%

ICP VS. VTUNE

-

1.5

-

%

ICPvs. kub

-

2

-

%

Logic inputs

Input siab voltage, VINH

  

DVDD-0.4

-

-

V

Input low voltage, VINL

  

-

-

0.4

V

Logic outputs

Tso zis high voltage, VOH

  

DVDD-0.4

-

-

V

Cov zis hluav taws xob tsawg, VOL

-

-

0.4

V

Cov khoom siv fais fab

SDVDD, DVDD, AVDD, VP, VVCO, CE

-

3.0

3.3

3.6

V

IDD

REFIN=20MHz,

Prescaler =1,

N Division Ratio=100,

VCO Output Division Ratio=1

-

125

-

mA

RF tso zis yam ntxwv

VCO tso zis zaus

-

1620

-

3240

MHz

VCO rhiab heev

-

60

-

126

MHz/V

Yam tsawg kawg nkaus RF tso zis zog

Kub: 25 degree

RFOUTA+/ RFOUTA-

-

-3

-

dBm ib

Maximum RF tso zis zog

-

4

-

dBm ib

Yam tsawg kawg nkaus VCO tuning voltage

-

-

1.45

-

V

Qhov siab tshaj VCO tuning voltage

-

-

1.85

-

V

Cov yam ntxwv suab nrov

VCO theem- suab nrov performance@1.62GHz

10 kHz offset

-

-82.3

-

dBc/Hz

100 kHz offset

-

-110.7

-

dBc/Hz

1 MHz offset

-

-133

-

dBc/Hz

VCO theem- suab nrov performance@3.24GHz

10 kHz offset

-

-69.3

-

dBc/Hz

100 kHz offset

-

-101.5

-

dBc/Hz

1 MHz offset

-

-128.3

-

dBc/Hz

PLL theem- suab nrov performance@1.62GHz

Theem - zaus ntes: 20MHz

Loop bandwidth: 120KHz

1 kHz offset

-

-94

-

dBc/Hz

10 kHz offset

-

-102

-

dBc/Hz

100 kHz offset

-

-97

-

dBc/Hz

1 MHz offset

-

-130

-

dBc/Hz

PLL theem- suab nrov ua haujlwm @3.24GHz

Theem - zaus ntes: 20MHz

Loop bandwidth: 120KHz

1 kHz offset

-

-89

-

dBc/Hz

10 kHz offset

-

-96

-

dBc/Hz

100 kHz offset

-

-91

-

dBc/Hz

1 MHz offset

-

-124

-

dBc/Hz

PLL theem- suab nrov ua haujlwm @1620.1MHz

Theem - zaus ntes: 20MHz

Loop bandwidth: 40KHz

1 kHz offset

-

-85

-

dBc/Hz

10 kHz offset

-

-86

-

dBc/Hz

100 kHz offset

-

-91

-

dBc/Hz

1 MHz offset

-

-124

-

dBc/Hz

PLL theem- suab nrov ua haujlwm @ 3240.1MHz

Theem - zaus ntes: 20MHz

Loop bandwidth: 40KHz

1 kHz offset

-

-80

-

dBc/Hz

10 kHz offset

-

-81

-

dBc/Hz

100 kHz offset

-

-81

-

dBc/Hz

1 MHz offset

-

-120

-

dBc/Hz

 

BR9069 FWJ

 

Parameter

Kev Xeem

Yam tsawg kawg nkaus

Yam nqi

Tus nqi siab tshaj

Chav tsev

Input reference yam ntxwv

Input zaus

  

-

-

200

MHz

Input Sensitivity

0.2

-

1.2

Vp-p

PFD

PFD zaus

  

5

-

50

MHz

CP

Tam sim no

0.5V Tsawg dua lossis sib npaug rau CPOUT Tsawg dua lossis sib npaug rau 2.8V

-

0.4

-

mA

them nyiaj- tso tawm tam sim no tsis sib haum

-

1

-

%

ICPvs VTUNE

-

1.5

-

%

ICPvs. Kub

-

2

-

%

Logic inputs

Input High VoltageV

  

-

3.3

-

V

Input Tsawg VoltageV

  

-

0

-

V

Logic outputs

Tso zis High VoltageVOH

  

-

3.3

-

V

Tso zis Tsawg VoltageVOL

-

0

-

V

Kev muab khoom

AVDD_PD_H=AVDD_PRD_H=AVDD_MD_H

=DVDD_DIG_H=AVDD_DIV_H=

AVDD_BUFF_H=AVDD_MUX_H=

AVDD_VCO2_H=AVDD_VCO1_H=

AVDD_BG_H=AVDD_CP_H

-

3.15

3.3

3.45

V

AVDD_PRD_L=AVDD_MD_L=

AVDD_BF_L=DVDD_DIG_L=AVDD_DIV_L

=AVDD_MUX_L=AVDD_VCO2_L

  

1.15

1.2

1.25

V

Cov khoom siv tam sim no

REFIN=20MHz,

prescaling ratio=1,

Ndivision ratio=150,VCO output division ratio=1

-

55@3.3V

65@1.2V

-

mA

RF tso zis yam ntxwv

VCO tso zis zaus

-

3000

-

6000

MHz

VCO Sensitivity KVCO

-

-

60

-

MHz/V

Yam tsawg kawg nkaus RF tso zis zog

Kub: 25 degree

RFOUT+/ RFOUT-

-

-3.7

-

dBm ib

Maximum RF tso zis zog

-

4.2

-

dBm ib

Yam tsawg kawg nkaus VCO Tuning Voltage

-

-

1.45

-

V

Qhov siab tshaj plaws VCO Tuning Voltage

-

-

1.85

-

V

PLL Phase -Ntsuab Performance

@3GHz

PFD zaus: 20MHz

Loop Bandwidth: 80KHz

1 kHz Offset

-

-88

-

dBc/Hz

10 kHz Offset

-

-91

-

dBc/Hz

100 kHz Offset

-

-93

-

dBc/Hz

1 MHz Offset

-

-128

-

dBc/Hz

PLL Phase -Ntsuab Performance

@6GHz

PFD zaus: 20MHz

Loop Bandwidth: 80KHz

1 kHz Offset

-

-82

-

dBc/Hz

10 kHz Offset

-

-80

-

dBc/Hz

100 kHz Offset

-

-82

-

dBc/Hz

1 MHz Offset

-

-118

-

dBc/Hz

 

 

Qhov zoo

 

Integrated VCO

Qhov ntawm -chip VCO tsim ua kom muaj zog tso zis ruaj khov ntawm 1 dBm / 2 dBm yam tsis tas yuav tsum muaj theem tsis ntxiv, ua kom yooj yim rau lub cev thiab txo qis kev siv hluav taws xob.

 

Wideband Tuning Muaj peev xwm

Fractional-N architecture muab qhov kev daws teeb meem zoo dua thiab qhov kev hloov kho dav dua, tso cai rau ib lub cuab yeej los them rau ntau qhov kev siv zaus thiab txo cov nqi BOM.

 

Strong Spurious Spurs txo

Kev sib xyaw ua ke digital calibration thiab suab nrov shaping cov tswv yim zoo txo ​​spurs, txhim kho cov neeg txais kev xav thiab kev ntseeg tau ntawm lub cev.

 

 

Ntim thiab Shipping

 

Siv cov khoom siv tiv thaiv- lub hnab zoo li qub + cov khoom siv desiccant + ua npuas dej tsis zoo; bulk ntim siv daim kab xev & Reel / Tais; txhawb DHL / FedEx / UPS huab cua thiab hiav txwv freight pallets, ua raws li JEDEC / IPC cov qauv.

 

 

Cov khoom siv

4
Kev sib txuas lus System
5
Radar System
6
Tsis muaj neeg tsav tshebAerial System
 

vim li cas xaiv peb

 

Loj - nplai ntau lawm, nrog cov khoom xa tuaj txhua hli hauv ntau pua txhiab, haum rau ntev - cov khoom siv ntau.

 

100% kev soj ntsuam kev ua haujlwm ntawm txhua qhov kev ntsuas kom ruaj khov thiab taug qab zoo.

 

Cov qauv nrov yog nyob rau hauv Tshuag; customized qauv tuaj yeem xa tuaj sai sai hauv 2-4 lub lis piam.

 

Cov qauv tseem ceeb muaj nyob rau lub sijhawm ntev - cov khoom siv rau 5–10 xyoo, tsis muaj kev pheej hmoo ntawm kev cuam tshuam cov khoom siv.

 

 

Kev pabcuam

 

Kev Pabcuam thiab Kev Pabcuam

Peb muab cov neeg siv khoom nrog cov kev pabcuam kev tshaj lij, suav nrog kev sib tham, kev siv, kev cob qhia, thiab kev txhawb nqa kev pabcuam, thiab muab cov kev daws teeb meem customized raws li kev thov sib txawv kom tau raws li cov neeg siv khoom xav tau.

7

8

9

Kev xaiv khoom

Peb muab cov txheej txheem xaiv cov khoom zoo raws li cov neeg siv khoom thov tshwj xeeb

Kev sab laj

Peb muab cov ntaub ntawv thev naus laus zis xws li cov khoom tshwj xeeb, cov ntaub ntawv xeem, thiab lwm yam khoom siv uas xav tau los ntawm cov neeg siv khoom

Pab neeg tshaj lij

Peb pab neeg muaj cov kws tshaj lij R & D cov neeg ua haujlwm thiab ua tiav cov txheej txheem kev txhawb nqa, xa cov kev daws teeb meem zoo

Kev pab txhawb nqa

 

 

FAQ

Q: Yuav ua li cas txog MOQ thiab tus nqi?

A: Lag luam wholesale MOQ: 500-1000 pcs; Tiered pricing rau bulk xaj.

Q: Ua li cas txog lub sijhawm ua khoom thiab cov khoom muag?

A: Lub sij hawm ua tus qauv: 2-4 lub lis piam; cov qauv tseem ceeb yog ib txwm nyob hauv Tshuag.

Q: Cov txheej txheem tswj kev ua tau zoo yog dab tsi?

A: 100% kev ntsuas kev ua haujlwm (theem suab nrov, Pout, kaw qhov rooj, Spur) thiab kub / qis thiab kev tshawb xyuas kev laus yog ua.

Q: Puas muaj kev txhawb nqa?

A: Kev them nyiaj yug yog muab rau VCO tuning, voj lim tsim, thiab theem - xauv voj parameter optimization.

Q: Yuav ua li cas txog warranty thiab ntev - khoom?

A: 12-hli warranty; core qauv tuaj yeem muab tau mus ntev rau 5-10 xyoo.

Cim npe nrov: fractional-n ​​pll nrog integrated vco, Tuam Tshoj fractional-n pll nrog integrated vco manufacturers, lwm tus neeg, Hoobkas

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