поискавой системы для электроныых деталей |
|
ADF7023-J датащи(PDF) 6 Page - Analog Devices |
|
ADF7023-J датащи(HTML) 6 Page - Analog Devices |
6 / 100 page ADF7023-J Rev. 0 | Page 6 of 100 SPECIFICATIONS VDD = VDDBAT1 = VDDBAT2 = 2.2 V to 3.6 V, GND = 0 V, TA = TMIN to TMAX, unless otherwise noted. Typical specifications are at VDD = 3 V and TA = 25°C. RF AND SYNTHESIZER SPECIFICATIONS Table 1. Parameter Min Typ Max Unit Test Conditions/Comments RF CHARACTERISTICS Frequency Range 902 958 MHz PHASE-LOCKED LOOP Channel Frequency Resolution 396.7 Hz Phase Noise at Offset of PA output power = 10 dBm, RF frequency = 950 MHz 600 kHz −116.3 dBc/Hz 130 kHz closed-loop bandwidth1 800 kHz −119.4 dBc/Hz 130 kHz closed-loop bandwidth 600 kHz −113.8 dBc/Hz 223 kHz closed-loop bandwidth2 800 kHz −117.2 dBc/Hz 223 kHz closed-loop bandwidth 1 MHz −126 dBc/Hz 2 MHz −131 dBc/Hz 10 MHz −142 dBc/Hz VCO Calibration Time 142 μs Synthesizer Settling Time 56 μs Frequency synthesizer settles to within ±5 ppm of the target frequency within this time following the VCO calibration, transmit, and receive, 2FSK/GFSK/MSK/GMSK Integer Boundary Spurious3 N = 35 or 36 (26 MHz × N) + 0.1 MHz −39 dBc Using 130 kHz synthesizer bandwidth, integer boundary spur at 910 MHz (26 MHz × 35), inside synthesizer loop bandwidth (26 MHz × N) + 1.0 MHz −79 dBc Using 130 kHz synthesizer bandwidth, integer boundary spur at 910 MHz (26 MHz × 35), outside synthesizer loop bandwidth CRYSTAL OSCILLATOR Crystal Frequency 26 MHz Parallel load resonant crystal Recommended Load Capacitance 7 18 pF Maximum Crystal ESR 1800 Ω 26 MHz crystal with 18 pF load capacitance Pin Capacitance 2.1 pF Capacitance for XOSC26P and XOSC26N Start-Up Time 310 μs 26 MHz crystal with 7 pF load capacitance 388 μs 26 MHz crystal with 18 pF load capacitance 1 130 kHz closed-loop bandwidth recommended for T96/15.4 g, 50 kbps and 100 kbps data rates (see Table 31). 2 223 kHz closed-loop bandwidth recommended for T96/15.4 g, 200 kbps data rate (see Table 31). 3 As the 26 MHz XTAL is fixed, integer boundary spurs occur at 910 MHz and 936 MHz (N = 35 and N = 36). |
Аналогичный номер детали - ADF7023-J |
|
Аналогичное описание - ADF7023-J |
|
|
ссылки URL |
Конфиденциальность |
ALLDATASHEETRU.COM |
Вашему бизинису помогли Аллдатащит? [ DONATE ] |
Что такое Аллдатащит | реклама | контакт | Конфиденциальность | обмен ссыками | поиск по производителю 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 |