 |
Electronic Components Datasheet Search |
|
|
Electronic Components Datasheet Search |
|
ADF4112BCP Datasheet(PDF) 24 Page - Analog Devices |
|
|
|||||||||||||||||||||||||||||
ADF4112BCP Datasheet(HTML) 24 Page - Analog Devices |
|
|
24 / 28 page  AD8348 Rev. A | Page 24 of 28 differential impedance of 200 Ω (100 Ω per side). The differential inputs should then be fed into SMA connectors MXIP and MXIN. Mixer Outputs The I and Q mixer outputs are available through the IMXO and QMXO SMA connectors. These outputs are biased to VCMO and are not designed to drive loads smaller than 200 Ω. To prevent damage to test equipment that cannot tolerate dc biases, pads for series dc-blocking capacitors are provided. These pads are populated with 0 Ω by default. Baseband Outputs The baseband outputs are made available at the IOPP, IOPN, QOPP, and QOPN test points and SMA connectors. These outputs are not designed to be connected directly to 50 Ω loads and should be presented with loads of approximately 2 kΩ or greater. The dc bias level of the baseband amplifier outputs are by default tied to VREF through LK11. If desired, the dc bias level can be changed by removing LK11 and driving a dc voltage onto the VCMO test point. L3I OPEN L2I OPEN L1I OPEN R2I OPEN R1I OPEN C7I OPEN C6I OPEN C5I OPEN C4I OPEN C3I OPEN C2I OPEN C1I OPEN LK2I VCMO J1I IMXO C13 0.1µF LK1I VCMO LK11 LK4I LK3I C10I 0Ω C32 1000pF C31 1000pF R31 57.6Ω 1 3 5 4 J21 LO C21 1000pF C22 1000pF R21 60.4Ω +VS C51 100pF C52 0.1µF +VS C53 100pF C54 0.1µF +VS MXIN MXIP R42 0Ω R44 OPEN R43 OPEN C42 1000pF C43 1000pF SW13 C12 0.1µF R13 OPEN J3I IOPN J2I IOPP R5I 0Ω R4I 0Ω IOPN IOPP GND C9I OPEN C8I OPEN C0I 0.1µF C0Q 0.1µF C11 4.7µF IFIP EXT POT R14 10kΩ LK5I LK5Q +VS IOFS QOFS ENBL VENB R3I 49.9Ω R12 10kΩ R11 49.9Ω ENBL DENBL SW11 VREF R32 174Ω T21 ETC1-1-13 AD8348 IMXO L3Q OPEN L2Q OPEN L1Q OPEN R2Q OPEN R1Q OPEN C7Q OPEN C6Q OPEN C5Q OPEN C4Q OPEN C3Q OPEN C2Q OPEN C1Q OPEN LK2Q VCMO VCMO J1Q QMXO LK1Q LK4Q LK3Q C10Q 0Ω R3Q 49.9Ω QMXO SW12 J3Q QOPN J2Q QOPP R5Q 0Ω R4Q 0Ω QOPN QOPP GND GND C9Q OPEN C8Q OPEN +VS IF MX C55 100pF C55 0.1µF R41 OPEN VGIN R15 10kΩ POT T41 ETK4-2T C41 1µF IFIP MXIP VPOS2 VGIN IOFS QOFS VREF ENBL LOIN LOIP VPOS1 COM1 IOPN QOPN IOPP QOPP VCMO ENVG IAIN QAIN COM3 COM3 IMXO QMXO COM2 VPOS3 IFIN MXIN 18 17 16 15 28 27 26 25 24 23 22 21 20 19 11 12 13 14 1 2 3 4 5 6 7 8 9 10 Figure 60. Evaluation Board Schematic |
|
Link URL |
| Does ALLDATASHEET help your business so far? [ DONATE ] |
About Alldatasheet | Advertisement | Contact us | Privacy Policy | Link to Datasheet | 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 |
English ▼
English
Chinese
German
Japanese
Russian
Korean
Spanish
French
Italian
Portuguese
Polish
Vietnamese
Indian
Mexican
British
New Zealand
