T5761-TGQ
T5761-TGQ Datasheet
The T5760/T5761 is a multi-chip PLL receiver device supplied in an SO20 package. It has been especially developed for the demands of RF low-cost data transmission systems with data rates from 1 kBaud to 10 kBaud in Manchester or Bi-phase code. The receiver is well suited to operate with the Atmel’s PLL RF transmitter T5750. Its main applications are in the areas of telemetering, security technology and keylessentry systems. It can be used in the frequency receiving range of f0 = 868 MHz to 870 MHz or f0 = 902 MHz to 928 MHz for ASK or FSK data transmission. All the statements made below refer to MHz and MHz applications.
| Part | Datasheet |
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T5761-TGQ |
T5761-TGQ (pdf) |
| Related Parts | Information |
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T5760-TGQ |
T5760-TGQ |
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T5761-TGS |
T5761-TGS |
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T5760-TGS |
T5760-TGS |
| PDF Datasheet Preview |
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| • Frequency Receiving Range of f0 = 868 MHz to 870 MHz or f0 = 902 MHz to 928 MHz • 30 dB Image Rejection • Receiving Bandwidth BIF = 600 kHz for Low Cost 90-ppm Crystals • Fully Integrated LC-VCO and PLL Loop Filter • Very High Sensitivity with Power Matched LNA • High System IIP3 -16 dBm , System 1-dB Compression Point -25 dBm • High Large-signal Capability at GSM Band Blocking -30 dBm at +20 MHz, IIP3 = -12 dBm at +20 MHz • 5 V to 20 V Automotive Compatible Data Interface • Data Clock Available for Manchester- and Bi-phase-coded Signals • Programmable Digital Noise Suppression • Low Power Consumption Due to Configurable Polling • Temperature Range -40°C to +105°C • ESD Protection 2 kV HBM, All Pins • Communication to Microcontroller Possible Via a Single Bi-directional Data Line • Low-cost Solution Due to High Integration Level with Minimum External Circuitry Requirements The T5760/T5761 is a multi-chip PLL receiver device supplied in an SO20 package. It has been especially developed for the demands of RF low-cost data transmission systems with data rates from 1 kBaud to 10 kBaud in Manchester or Bi-phase code. The receiver is well suited to operate with the Atmel’s PLL RF transmitter T5750. Its main applications are in the areas of telemetering, security technology and keylessentry systems. It can be used in the frequency receiving range of f0 = 868 MHz to 870 MHz or f0 = 902 MHz to 928 MHz for ASK or FSK data transmission. All the statements made below refer to MHz and MHz applications. Figure System Block Diagram UHF ASK/FSK Remote control transmitter T5750 PLL VCO Antenna T5760/ T5761 UHF ASK/FSK Remote control receiver Demod. Control Antenna IF Amp PLL Power amp. UHF ASK/FSK Receiver T5760/T5761 Figure Block Diagram CDEM SENS AVCC AGND DGND DVCC FSK/ASKdemodulator and data filter Dem_out Data interface Rssi Limiter out RSSI IF Amp. Order f0 = 950 kHz/ 1 MHz Sensitivityreduction Polling circuit and control logic LPF fg = MHz Standby logic IF Amp. Loopfilter Poly-LPF fg = 7 MHz LC-VCO LNAREF LNA_IN Ordering Information Extended Type Number T5760-TGS T5760-TGQ T5761-TGS T5761-TGQ Package SO20 Remarks Tube, for 868 MHz ISM band Taped and reeled, for 868 MHz ISM band Tube, for 915 MHz ISM band Taped and reeled, for 915 MHz ISM band Package Information Package SO20 Dimensions in mm 34 T5760/T5761 technical drawings according to DIN specifications Atmel Headquarters Corporate Headquarters 2325 Orchard Parkway San Jose, CA 95131 TEL 1 408 441-0311 FAX 1 408 487-2600 Europe Atmel Sarl Route des Arsenaux 41 Case Postale 80 CH-1705 Fribourg Switzerland TEL 41 26-426-5555 FAX 41 26-426-5500 Asia Room 1219 Chinachem Golden Plaza 77 Mody Road Tsimhatsui East Kowloon Hong Kong TEL 852 2721-9778 FAX 852 2722-1369 Japan 9F, Tonetsu Shinkawa Bldg. 1-24-8 Shinkawa Chuo-ku, Tokyo 104-0033 Japan TEL 81 3-3523-3551 FAX 81 3-3523-7581 Atmel Operations Memory 2325 Orchard Parkway San Jose, CA 95131 TEL 1 408 441-0311 FAX 1 408 436-4314 Microcontrollers 2325 Orchard Parkway San Jose, CA 95131 TEL 1 408 441-0311 FAX 1 408 436-4314 La Chantrerie BP 70602 44306 Nantes Cedex 3, France TEL 33 2-40-18-18-18 FAX 33 2-40-18-19-60 ASIC/ASSP/Smart Cards Zone Industrielle 13106 Rousset Cedex, France TEL 33 4-42-53-60-00 FAX 33 4-42-53-60-01 1150 East Cheyenne Mtn. Blvd. Colorado Springs, CO 80906 TEL 1 719 576-3300 FAX 1 719 540-1759 Scottish Enterprise Technology Park Maxwell Building East Kilbride G75 0QR, Scotland TEL 44 1355-803-000 FAX 44 1355-242-743 RF/Automotive Theresienstrasse 2 Postfach 3535 74025 Heilbronn, Germany TEL 49 71-31-67-0 FAX 49 71-31-67-2340 1150 East Cheyenne Mtn. Blvd. Colorado Springs, CO 80906 TEL 1 719 576-3300 FAX 1 719 540-1759 Biometrics/Imaging/Hi-Rel MPU/ High Speed Converters/RF Datacom Avenue de Rochepleine BP 123 38521 Saint-Egreve Cedex, France TEL 33 4-76-58-30-00 FAX 33 4-76-58-34-80 e-mail Web Site Atmel Corporation Atmel Corporation makes no warranty for the use of its products, other than those expressly contained in the Company’s standard warranty which is detailed in Atmel’s Terms and Conditions located on the Company’s web site. The Company assumes no responsibility for any errors which may appear in this document, reserves the right to change devices or specifications detailed herein at any time without notice, and does not make any commitment to update the information contained herein. No licenses to patents or other intellectual property of Atmel are granted by the Company in connection with the sale of Atmel products, expressly or by implication. Atmel’s products are not authorized for use as critical components in life support devices or systems. is the registered trademark of Atmel. Other terms and product names may be the trademarks of others. Printed on recycled paper. |
| More datasheets: G881A06102TEU | G881A12102TEU | 74F08SJX | 74F08SJ | 74F08SCX | 74F08SC | 74F08PC | T5760-TGQ | T5761-TGS | T5760-TGS |
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