VCA820IDG4 ,150MHz BW with linear in dB gain control variable gain amplifier 14-SOIC -40 to 85Maximum Ratings(1)over operating free-air temperature range (unless otherwise noted)MIN MAX UNITPow ..
VCA820IDG4 ,150MHz BW with linear in dB gain control variable gain amplifier 14-SOIC -40 to 85Features... 18.3 Feature Description.... 232 Applications..... 18.4 Device Functional Modes.... 243 ..
VCA820IDGSR ,150MHz BW with linear in dB gain control variable gain amplifier 10-VSSOP -40 to 85Sample & Support &Product Tools &TechnicalCommunityBuyFolder Documents SoftwareVCA820SBOS395D–OCTOB ..
VCA820IDGSRG4 , Wideband, > 40dB Adjust Range, Linear in dB VARIABLE GAIN AMPLIFIER
VCA820IDR ,150MHz BW with linear in dB gain control variable gain amplifier 14-SOIC -40 to 85Electrical Characteristics: V = ±5 V....... 5S12 Device and Documentation Support........ 397.6 Typ ..
VCA822IDRG4 ,Wideband, >40dB Gain Adjust Range, Linear in V/V Variable Gain Amplifier 14-SOIC -40 to 85Features 3 DescriptionThe VCA822 device is a DC-coupled, wideband,1• 150-MHz Small-Signal Bandwidth ..
W29F102Q-50 , 64K 16 CMOS FLASH MEMORY
W29F102Q-55 , 64K 16 CMOS FLASH MEMORY
W29F102Q-55 , 64K 16 CMOS FLASH MEMORY
W29F102Q-55 , 64K 16 CMOS FLASH MEMORY
W2F15C4738AT1A , Feedthru 0805/1206 Capacitors
W3010 , Solutions for Mobile Phone Antennas
VCA820-VCA820ID-VCA820IDG4-VCA820IDGSR-VCA820IDR
150MHz BW with linear in dB gain control variable gain amplifier
Frequency (Hz) 100M
1 kΩ
+VIN
RG+
RG-
-VIN
200Ω 20Ω
VIN+
VIN-
VCA820Av = 20 dB
Product
Folder
Sample &
Buy
Technical
Documents
Support &
Community
VCA820
VCA820 Wideband,> 40-dB Adjustin dB
Variable Gain Amplifierinput current feedback amplifier 150-MHz Small-Signal Bandwidth stage, multiplier coreto providea• 137-MHz, 5-VPP Bandwidth(G= +10 V/V) complete amplifier (VGA) system that
does buffering. The maximum• 0.1-dB Gain Flatnessto28 MHz
gain two resistors, providing• 1700-V/μs Slew Rate flexibility maximum gainis intended• > 40-dB Gain Adjust Range to be and +100 V/V. Operating
from gain control voltage for the• High Gain Accuracy:20 dB ±0.4dBin dBas the control• High Output Current: 160 mAV. For example, set for the VCA820 provides20
2 Applicationsat 0-V inputof gain AGC Receivers With RSSI offers excellent gain
linearity. Fora 20-dB maximum gain, anda gain-• Differential Line Receivers control input voltage varying between1V and2V,• Pulse Amplitude Compensation the gain does not deviate by more than ±0.4dB• Variable Attenuators (maximumat +25°C).
Device Information(1)3 DescriptionThe VCA820isa dc-coupled, wideband, linearin dB,
continuously variable, voltage-controlled gainamplifier. The VCA820 providesa differential inputtosingle-ended conversion witha high-impedance gain
(1) Forall available packages, see the orderable addendumatcontrol input, usedto vary the gain down40 dB from the endofthe data sheet.the nominal maximum gain set by the gain resistor
(RG) and feedback resistor (RF).
space
space
space
Wideband Differentialto Single-Ended Amplifier
