Datasheet MAX2472, MAX2473 (Analog Devices) - 6

HerstellerAnalog Devices
Beschreibung500MHz to 2500MHz VCO Buffer Amplifiers
Seiten / Seite12 / 6 — 500MHz to 2500MHz VCO Buffer Amplifiers. Typical Operating …
Dateiformat / GrößePDF / 248 Kb
DokumentenspracheEnglisch

500MHz to 2500MHz VCO Buffer Amplifiers. Typical Operating Characteristics (continued). MAX2473. SUPPLY CURRENT. vs. R. BIAS

500MHz to 2500MHz VCO Buffer Amplifiers Typical Operating Characteristics (continued) MAX2473 SUPPLY CURRENT vs R BIAS

Modelllinie für dieses Datenblatt

Textversion des Dokuments

500MHz to 2500MHz VCO Buffer Amplifiers Typical Operating Characteristics (continued)
(MAX2472/MAX2473 EV kit, VCC = +3V, TA = +25°C, unless otherwise noted.)
MAX2473 SUPPLY CURRENT vs. R S S BIAS 21 2 vs. TEMPERATURE 21 2 vs. OUTPUT POWER
10 18 20 PIN = -20dBm 9 16 18 fIN = 2400MHz RBIAS = 15kΩ 8 MAX2472 toc11 f MAX2472 toc12 IN = 600MHz 16 MAX2472 toc13a 14 7 14 12 6 12 (dB) 10 fIN = 900MHz (dB) 2 2 (mA) VCC = 5V 5 10 R 21 21 BIAS = 11kΩ I CC S 8 S 4 fIN = 1900MHz 8 6 3 6 RBIAS = 15kΩ
MAX2472/MAX2473
VCC = 3V 2 4 fIN = 2400MHz 4 RBIAS = 22kΩ 1 2 2 0 0 0 50 45 40 35 30 25 20 15 10 -50 -25 0 25 50 75 100 -25 -20 -15 -10 -5 0 R TEMPERATURE (°C) P BIAS (kΩ) OUT (dBm)
S21 2 vs. OUTPUT POWER S21 2 vs. OUTPUT POWER S21 2 vs. OUTPUT POWER
20 20 20 fIN = 900MHz f 18 fIN = 1900MHz 18 18 IN = 600MHz RBIAS = 11kΩ 16 MAX2472 toc13b 16 MAX2472 toc13c 16 MAX2472 toc13d 14 14 14 RBIAS = 11kΩ 12 12 12 RBIAS = 15kΩ (dB) (dB) (dB) 2 R BIAS = 11kΩ 2 2 10 10 10 21 21 21 RBIAS = 22kΩ S S RBIAS = 15kΩ S 8 8 8 6 6 R 6 RBIAS = 15kΩ BIAS = 22kΩ 4 4 4 RBIAS = 22kΩ 2 2 2 0 0 0 -20 -15 -10 -5 0 -20 -16 -12 -8 -4 0 -20 -15 -10 -5 0 5 P P OUT (dBm) OUT (dBm) POUT (dBm)
6 _______________________________________________________________________________________