Motore di ricerca datesheet componenti elettronici
  Italian  ▼
ALLDATASHEETIT.COM

X  

ADRF6701 Scheda tecnica(PDF) 8 Page - Analog Devices

Il numero della parte ADRF6701
Spiegazioni elettronici  1200 MHz to 2400 MHz Quadrature Modulator
Download  36 Pages
Scroll/Zoom Zoom In 100%  Zoom Out
Produttore elettronici  AD [Analog Devices]
Homepage  http://www.analog.com
Logo AD - Analog Devices

ADRF6701 Scheda tecnica(HTML) 8 Page - Analog Devices

Back Button ADRF6701 Datasheet HTML 4Page - Analog Devices ADRF6701 Datasheet HTML 5Page - Analog Devices ADRF6701 Datasheet HTML 6Page - Analog Devices ADRF6701 Datasheet HTML 7Page - Analog Devices ADRF6701 Datasheet HTML 8Page - Analog Devices ADRF6701 Datasheet HTML 9Page - Analog Devices ADRF6701 Datasheet HTML 10Page - Analog Devices ADRF6701 Datasheet HTML 11Page - Analog Devices ADRF6701 Datasheet HTML 12Page - Analog Devices Next Button
Zoom Inzoom in Zoom Outzoom out
 8 / 36 page
background image
ADRF6702
Data Sheet
Rev. B | Page 8 of 36
PIN CONFIGURATION AND FUNCTION DESCRIPTIONS
PIN 1
INDICATOR
NOTES
1. NC = NO CONNECT. DO NOT CONNECT TO THIS PIN.
2. THE EXPOSED PADDLE SHOULD BE SOLDERED TO A
LOW IMPEDANCE GROUND PLANE.
1
VCC1
2
DECL1
3
CP
4
GND
5
RSET
6
REFIN
7
GND
8
MUXOUT
9
DECL2
10
VCC2
23 GND
24 NC
25 GND
26 RFOUT
27 VCC5
28 GND
29 VCC6
30 GND
22 VCC4
21 GND
TOP VIEW
(Not to Scale)
ADRF6702
Figure 3. Pin Configuration
Table 5. Pin Function Descriptions
Pin No.
Mnemonic
Description
1, 10, 17, 22, 27, 29, 34
VCC1, VCC2, VCC3,
VCC4, VCC5, VCC6,
VCC7
Power Supply Pins. The power supply voltage range is 4.75 V to 5.25 V. Drive all of
these pins from the same power supply voltage. Decouple each pin with 100 pF and
0.1 μF capacitors located close to the pin.
2
DECL1
Decoupling Node for Internal 3.3 V LDO. Decouple this pin with 100 pF and 0.1 μF
capacitors located close to the pin.
3
CP
Charge Pump Output Pin. Connect VTUNE to this pin through the loop filter. If
an external VCO is being used, connect the output of the loop filter to the VCO’s
voltage control pin. The PLL control loop should then be closed by routing the VCO’s
frequency output back into the ADRF6702 through the LON and LOP pins.
4, 7, 11, 15, 20, 21, 23,
25, 28, 30, 31, 35
GND
Ground. Connect these pins to a low impedance ground plane.
24
NC
Do not connect to this pin.
5
RSET
Charge Pump Current. The nominal charge pump current can be set to 250 μA, 500 μA,
750 μA, or 1000 μA using DB10 and DB11 of Register 4 and by setting DB18 to 0 (CP
reference source).
In this mode, no external RSET is required. If DB18 is set to 1, the four nominal charge
pump currents (INOMINAL) can be externally tweaked according to the following
equation:
Ω
⎟⎟
⎜⎜
×
=
8
.
37
4
.
217
NOMINAL
CP
SET
I
I
R
where ICP is the base charge pump current in microamps. For further details on the
charge pump current, see the Register 4—PLL Charge Pump, PFD, and Reference Path
Control section.
6
REFIN
Reference Input. The nominal input level is 1 V p-p. Input range is 12 MHz to 160 MHz.
This pin has high input impedance and should be ac-coupled. If REFIN is being driven
by laboratory test equipment, the pin should be externally terminated with a 50 Ω
resistor (place the ac-coupling capacitor between the pin and the resistor). When
driven from an 50 Ω RF signal generator, the recommended input level is 4 dBm.
8
MUXOUT
Multiplexer Output. This output allows a digital lock detect signal, a voltage
proportional to absolute temperature (VPTAT), or a buffered, frequency-scaled
reference signal to be accessed externally. The output is selected by programming
DB21 to DB23 in Register 4.
9
DECL2
Decoupling Node for 2.5 V LDO. Connect 100 pF, 0.1 μF, and 10 μF capacitors between this
pin and ground.
12
DATA
Serial Data Input. The serial data input is loaded MSB first with the three LSBs being
the control bits.


Codice articolo simile - ADRF6701

Produttore elettroniciIl numero della parteScheda tecnicaSpiegazioni elettronici
logo
Analog Devices
ADRF6701 AD-ADRF6701 Datasheet
1Mb / 36P
   400 MHz to 1250 MHz Quadrature Modulator
REV. 0
ADRF6701 AD-ADRF6701 Datasheet
1Mb / 36P
   2050 MHz to 3000 MHz Quadrature Modulator
REV. 0
ADRF6701-EVALZ AD-ADRF6701-EVALZ Datasheet
1Mb / 36P
   400 MHz to 1250 MHz Quadrature Modulator
REV. 0
ADRF6701ACPZ-R7 AD-ADRF6701ACPZ-R7 Datasheet
1Mb / 36P
   400 MHz to 1250 MHz Quadrature Modulator
REV. 0
More results

Descrizione simile - ADRF6701

Produttore elettroniciIl numero della parteScheda tecnicaSpiegazioni elettronici
logo
Analog Devices
ADRF6702ACPZ AD-ADRF6702ACPZ Datasheet
1Mb / 36P
   1200 MHz to 2400 MHz Quadrature Modulator with 1550 MHz to 2150 MHz Frac-N PL
REV. B
ADRF6702 AD-ADRF6702 Datasheet
1Mb / 36P
   1200 MHz to 2400 MHz Quadrature Modulator with 1550 MHz to 2150 MHz Frac-N PLL
REV. 0
ADRF6701 AD-ADRF6701 Datasheet
1Mb / 36P
   400 MHz to 1250 MHz Quadrature Modulator
REV. 0
ADL5385 AD-ADL5385_15 Datasheet
1Mb / 26P
   30 MHz to 2200 MHz Quadrature Modulator
REV. B
ADRF6750ACPZ-R7 AD-ADRF6750ACPZ-R7 Datasheet
1Mb / 40P
   950 MHz to 1575 MHz Quadrature Modulator
REV. A
ADL5372ACPZ-R7 AD-ADL5372ACPZ-R7 Datasheet
809Kb / 24P
   1500 MHz to 2500 MHz Quadrature Modulator
REV. 0
AD8349 AD-AD8349 Datasheet
969Kb / 28P
   700 MHz to 2700 MHz Quadrature Modulator
REV. 0
ADL5372 AD-ADL5372_15 Datasheet
809Kb / 24P
   1500 MHz to 2500 MHz Quadrature Modulator
REV. 0
ADL5374 AD-ADL5374_15 Datasheet
862Kb / 20P
   3000 MHz to 4000 MHz Quadrature Modulator
REV. 0
AD8349AREZ AD-AD8349AREZ Datasheet
503Kb / 28P
   700 MHz to 2700 MHz Quadrature Modulator
REV. B
More results


Html Pages

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36


Scheda tecnica Scarica

Go To PDF Page


Link URL




Privacy Policy
ALLDATASHEETIT.COM
Lei ha avuto il aiuto da alldatasheet?  [ DONATE ] 

Di alldatasheet   |   Richest di pubblicita   |   contatti   |   Privacy Policy   |   scambio Link   |   Ricerca produttore
All Rights Reserved©Alldatasheet.com


Mirror Sites
English : Alldatasheet.com  |   English : Alldatasheet.net  |   Chinese : Alldatasheetcn.com  |   German : Alldatasheetde.com  |   Japanese : Alldatasheet.jp
Russian : Alldatasheetru.com  |   Korean : Alldatasheet.co.kr  |   Spanish : Alldatasheet.es  |   French : Alldatasheet.fr  |   Italian : Alldatasheetit.com
Portuguese : Alldatasheetpt.com  |   Polish : Alldatasheet.pl  |   Vietnamese : Alldatasheet.vn
Indian : Alldatasheet.in  |   Mexican : Alldatasheet.com.mx  |   British : Alldatasheet.co.uk  |   New Zealand : Alldatasheet.co.nz
Family Site : ic2ic.com  |   icmetro.com