Electronic Components Datasheet Search |
|
RFSA3523SR Datasheet(PDF) 1 Page - RF Micro Devices |
|
RFSA3523SR Datasheet(HTML) 1 Page - RF Micro Devices |
1 / 16 page RF Micro Devices Inc. 7628 Thorndike Road, Greensboro, NC 27409-9421 DS150128 For sales or technical support, contact RFMD at +1.336.678.5570 or customerservice@rfmd.com. RF MICRO DEVICES ® and RFMD® are trademarks of RFMD, LLC. BLUETOOTH is a trademark owned by Bluetooth SIG, Inc., U.S.A. and licensed for use by RFMD. All other trade names, trademarks, and registered trademarks are the property of their respective owners. ©2013, RF Micro Devices, Inc. 1 of 16 RFSA3523 RFSA3523 5MHz to 6000MHz, Digital Step Attenuator The RFMD’s RFSA3523 is a 5-bit digital step attenuator (DSA) that features high linearity over the entire 15.5dB gain control range with 0.5dB steps. The RFSA3523 uses serial control interface. The RFSA3523 has a low insertion loss of 1.4dB at 2GHz. Patent pending circuit architecture provides overshoot-free transient switching performance. External address pins allow up to eight DSAs to be controlled on a single bus. The RFSA3523 is available in a 3mm x 3mm QFN package. 16 1 2 3 4 15 14 13 12 11 10 9 5 6 7 8 5-BIT DSA LOGIC CONTROL VDD A0 GND RFIN LE GND GND RFOUT Functional Block Diagram Ordering Information RFSA3523SQ Sample bag with 25 pieces RFSA3523SR 7" Reel with 100 pieces RFSA3523TR7 7" Reel with 2500 pieces RFSA3523PCK-410 5MHz to 6000MHz PCBA with 5-piece sample bag Package: QFN, 16-Pin, 3.0mm x 3.0mm x 0.85mm Features ■ 5-Bit, 15.5dB Range, 0.5dB Step ■ Patent Pending Circuit Architecture ■ Overshoot-free Transient Switching Performance ■ Frequency Range 5MHz to 6000MHz ■ High Linearity, IIP3 >55dBm ■ Serial Control Interface ■ Fast Switching Speed, <120nsec Typical ■ Serial Addressable Supports Up to Eight Addresses ■ Single Supply 3V to 5V Operation ■ RF Pins Have No DC Voltage, Can be DC Grounded Externally ■ Power-up Default Setting Is Maximum Attenuation Applications ■ 2G through 4G Base Stations ■ Point-to-Point ■ WiMax/WiFi ■ Test Equipment RFSA3523 |
Similar Part No. - RFSA3523SR |
|
Similar Description - RFSA3523SR |
|
|
Link URL |
Privacy Policy |
ALLDATASHEET.NET |
Does ALLDATASHEET help your business so far? [ DONATE ] |
About Alldatasheet | Advertisement | 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 |