 |
Electronic Components Datasheet Search |
|
|
Electronic Components Datasheet Search |
|
SMA661AS Datasheet(PDF) 1 Page - STMicroelectronics |
|
|
|||||||||||||||||||||||||||||
SMA661AS Datasheet(HTML) 1 Page - STMicroelectronics |
|
|
1 / 14 page  April 2007 Rev 4 1/14 14 SMA661AS Fully integrated GPS LNA IC Features ■ Power down function ■ Integrated matching networks ■ Low noise figure 1.15 dB @ 1.575 GHz ■ High gain 18 dB @ 1.575 GHz ■ High linearity (IIP3 = +3dBm) ■ Temperature compensated ■ Unconditionally stable ■ ESD protection (HBM ± 2kV) ■ 70 GHz Silicon Germanium Technology Applications ■ GPS Description The SMA661AS is the first low-noise amplifier with integrated matching networks and embedded power-down function. The chip, which requires only one external input capacitor, drastically reduces the application bill of materials and the PCB area, resulting in an ideal solution for compact and cost-effective GPS LNA. The SMA661AS, using the ST's leading-edge 70GHz SiGe BiCMOS technology, achieves excellent RF performance at the GPS frequency of 1.575GHz, in terms of power gain, noise Figure and linearity with a current consumption of 8.5mA. The device is unconditionally stable and ESD protected. All these features are steady over the operating temperature range of -40 oC to +85 oC. It's housed in ultra-miniature SOT666 plastic package. SOT666 (1.65 x 1.2 x 0.57 mm) Table 1. Device summary Part Number Marking Package Packing SMA661ASTR 661 SOT666 Tape and reel www.st.com |
Similar Part No. - SMA661AS_07 |
|
Similar Description - SMA661AS_07 |
|
|
|
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 |
Indian ▼
English
Chinese
German
Japanese
Russian
Korean
Spanish
French
Italian
Portuguese
Polish
Vietnamese
Indian
Mexican
British
New Zealand
