DataSheetWiki


ATA5782 fiches techniques PDF

ATMEL Corporation - (ATA5781 - ATA5783) UHF ASK/FSK Receiver

Numéro de référence ATA5782
Description (ATA5781 - ATA5783) UHF ASK/FSK Receiver
Fabricant ATMEL Corporation 
Logo ATMEL Corporation 





1 Page

No Preview Available !





ATA5782 fiche technique
Atmel ATA5781/ATA5782/ATA5783
UHF ASK/FSK Receiver
SUMMARY DATASHEET
This is a summary document.
The complete document is
available under NDA. For more
information, please contact
your local Atmel sales office.
Features
AVR microcontroller core with 1Kbyte SRAM and 24Kbyte RF library in firmware
(ROM)
Atmel® ATA5781: 20Kbyte of user Flash
Atmel ATA5782: 20Kbyte of user ROM
Atmel ATA5783: No user memory — RF library in firmware only
Supported frequency ranges
Low-Band 310MHz to 318MHz, 418MHz to 477MHz
High-Band 836MHz to 956MHz
315.00MHz/433.92MHz/868.30MHz and 915.00MHz with one 24.305MHz crystal
Low current consumption
9.8mA for RXMode (Low-Band), 1.2mA for 21ms cycle three-channel polling
Typical OFFMode current of 5nA (maximum 600nA at Vs = 3.6V and T = 85°C)
Supports the 0dBm class of ARIB STD-T96
Input 1dB compression point
–48dBm (full sensitivity level)
–20dBm (active antenna damping)
Programmable channel frequency with fractional-N PLL
93Hz resolution for Low-Band
185Hz resolution for High-Band
FSK deviation ±0.375kHz to ±93kHz
FSK sensitivity (Manchester coded) at 433.92MHz
–108.5dBm at 20Kbit/s f = ± 20kHz BWIF = 165kHz
–111dBm at 10Kbit/s
f = ± 10kHz BWIF = 165kHz
–114dBm at 5Kbit/s
f = ± 5kHz
BWIF = 165kHz
–122.5dBm at 0.75Kbit/s f = ± 0.75kHz BWIF = 25kHz
ASK sensitivity (Manchester coded) at 433.92MHz
–110.5dBm at 20Kbit/s BWIF = 80kHz
–125dBm at 0.5Kbit/s
BWIF = 25kHz
Programmable Rx-IF bandwidth 25kHz to 366kHz (approximately 10% steps)
Blocking (BWIF = 165kHz): 64dBc at frequency offset = 1MHz and 48dBc at 225kHz
High image rejection: 55dB at 315MHz/433.92MHz and 47dB at 868.3MHz/915MHz
without calibration
9286BS–RKE–06/13
Free Datasheet http://www.datasheet4u.com/

PagesPages 20
Télécharger [ ATA5782 ]


Fiche technique recommandé

No Description détaillée Fabricant
ATA5781 (ATA5781 - ATA5783) UHF ASK/FSK Receiver ATMEL Corporation
ATMEL Corporation
ATA5782 (ATA5781 - ATA5783) UHF ASK/FSK Receiver ATMEL Corporation
ATMEL Corporation
ATA5783 (ATA5781 - ATA5783) UHF ASK/FSK Receiver ATMEL Corporation
ATMEL Corporation

US18650VTC5A

Lithium-Ion Battery

Sony
Sony
TSPC106

PCI Bus Bridge Memory Controller

ATMEL
ATMEL
TP9380

NPN SILICON RF POWER TRANSISTOR

Advanced Semiconductor
Advanced Semiconductor


www.DataSheetWiki.com    |   2020   |   Contactez-nous  |   Recherche