Electronic Components Datasheet Search |
|
ADF9010BCPZ-RL Datasheet(PDF) 9 Page - Analog Devices |
|
ADF9010BCPZ-RL Datasheet(HTML) 9 Page - Analog Devices |
9 / 29 page ADF9010 Rev. 0 | Page 8 of 28 PIN CONFIGURATION AND FUNCTION DESCRIPTIONS 1 2 3 4 5 6 7 8 9 10 11 12 RxINIP RxININ RxVDD LOOUTN LOOUTP AGND DGND REFIN DVDD VP CP AGND RxBBIP RxBBQP RxBBQN CEXT3 CEXT4 RSET AVDD TxBBIN TxBBIP TxBBQP TxBBQN 35 RxBBIN 36 34 33 32 31 30 29 28 27 26 25 TOP VIEW (Not to Scale) ADF9010 NC = NO CONNECT PIN 1 INDICATOR Figure 3. Pin Configuration Table 6. Pin Function Descriptions Pin No. Mnemonic Description 1, 2 RxINIP, RxININ Input/Complementary In-Phase Input to the Receive Filter Stage. 3, 46 RxVDD Receiver Filter Power Supply. This voltage ranges from 3.15 V to 3.45 V. Decoupling capacitors to the analog ground plane should be placed as close as possible to this pin. RxVDD must be the same value as AVDD and DVDD. 4, 5 LOOUTN, LOOUTP Buffered Local Oscillator Output. These outputs are used to provide the LO for the external RF demodulator. These require an RF choke to AVDD and a dc bypass capacitor before connection to a demodulator. 6, 12, 18, 24, 44 AGND Analog Ground. This is the ground return path of analog circuitry. 7 DGND Digital Ground. 8 REFIN PLL Reference Input. This is a CMOS input with a nominal threshold of VDD/2 and a dc equivalent input resistance of 100 kΩ (see Figure 13). This input can be driven from a TTL or CMOS crystal oscillator, or it should be ac-coupled. 9, 37 DVDD Digital Power Supply. This voltage ranges from 3.15 V to 3.45 V. Decoupling capacitors to the digital ground plane should be placed as close as possible to this pin. DVDD must be the same value as AVDD. 10 VP This pin supplies the voltage to the charge pump. If the internal VCO is used, it should equal AVDD and DVDD. If an external VCO is used, the voltage can be AVDD < VP < 5.5 V. 11 CP Charge Pump Output. When enabled, this pin provides ±ICP to the external loop filter, which in turn drives the external VCO. 13 CT A capacitor connected to this pin is used to roll off noise from the VCO. It should be decoupled to AGND with a value of 10 nF. The output voltage on this part is proportional to temperature. At ambient temperature, the voltage is 2.0 V. 14 CEXT1 A capacitor connected to this pin is used to roll off noise from the VCO. It should be decoupled to AGND with a value of 10 nF. 15 CEXT2 A capacitor connected to this pin is used to roll off noise from the VCO. It should be decoupled to AGND with a value of 10 nF. 16, 21, 29 AVDD Analog Power Supply. This voltage ranges from 3.15 V to 3.45 V. Decoupling capacitors to the analog ground plane should be placed as close as possible to this pin. AVDD must be the same value as DVDD. |
Similar Part No. - ADF9010BCPZ-RL |
|
Similar Description - ADF9010BCPZ-RL |
|
|
Link URL |
Privacy Policy |
ALLDATASHEET.COM |
Does ALLDATASHEET help your business so far? [ DONATE ] |
About Alldatasheet | Advertisement | Datasheet Upload | Contact us | Privacy Policy | Link Exchange | Manufacturer List All Rights Reserved©Alldatasheet.com |
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 |