| TYPE | DESCRIPTION |
|---|
| Mounting Style | Surface Mount |
| Number of Pins | 16 Pin |
| Supply Voltage (DC) | 5.50V (max) |
| Case/Package | SOIC-16 |
| Supply Current | 18 mA |
| Number of Circuits | 2 Circuit |
| Number of Channels | 2 Channel |
| Number of Positions | 16 Position |
| Power Dissipation | 1.2 W |
| Common Mode Rejection Ratio | 20 dB |
| Bandwidth | 40 MHz |
| Slew Rate | 170 V/μs |
| Gain Bandwidth Product | 40 MHz |
| Gain | 34.0 dB |
| Input Bias Current | 400 nA |
| Operating Temperature (Max) | 85 ℃ |
| Operating Temperature (Min) | -40 ℃ |
| 3dB Bandwidth | 40 MHz |
| Power Dissipation (Max) | 90 mW |
| Minimum CMRR Range | 20 dB |
| Supply Voltage | 4.5V ~ 5.5V |
| Supply Voltage (Max) | 5.5 V |
| Supply Voltage (Min) | 4.5 V |
| TYPE | DESCRIPTION |
|---|
| Product Lifecycle Status | Active |
| Packaging | Tube |
| Size-Length | 10 mm |
| Size-Width | 4 mm |
| Size-Height | 1.5 mm |
| Operating Temperature | -40℃ ~ 85℃ |
The AD605ARZ is a dual-channel low noise accurate linear-in-dB Variable Gain Amplifier (VGA) optimized for any application requiring high performance, wide bandwidth variable gain control. Operating from a single 5V supply, the AD605 provides differential inputs and unipolar gain control for ease of use. Added flexibility is achieved with user-determined gain range and an external reference input that provide user-determined gain scaling (dB/V). The high performance linear-in-dB response of the AD605 is achieved with the differential input, single-supply, exponential amplifier (DSX-AMP) architecture. Each of the DSX-AMPs comprises a variable attenuator of 0 dB to -48.4dB followed by a high speed, fixed-gain amplifier. The attenuator is based on a 7-stage R-1.5R ladder network. The attenuation between tap points is 6.908dB and 48.360dB for the entire ladder network.
● 2 Independent linear-in-dB channels
● Differential inputs
● Stable gain with temperature and supply variations
● Single-ended unipolar gain control
● Output common mode independently set
● Power shutdown at lower end of gain control
● Single 5V supply
● Drives ADCs directly
● 20dB/V through 40dB/V Variable gain scaling
● 90mW/channel Low power
ADI
Dual, Low Noise, Single-Supply Variable Gain Amplifier
ADI
ANALOG DEVICES AD605ARZ Programmable/Variable Amplifier, 2Channels, 1 Amplifier, 40MHz, -40℃, 85℃, 4.5V to 5.5V
ADI
ANALOG DEVICES AD605BRZ Programmable/Variable Amplifier, 1Channels, 2 Amplifier, 40MHz, -40℃, 85℃, 4.5V to 5.5V
ADI
ANALOG DEVICES AD605ANZ Programmable/Variable Amplifier, 2Channels, 2 Amplifier, 40MHz, -40℃, 85℃, 4.5V to 5.5V
ADI
SP Amp Variable Gain Amp Dual 5.5V 16Pin SOIC N T/R
ADI
SP Amp Variable Gain Amp Dual 5.5V 16Pin SOIC N
ADI
SP Amp Variable Gain Amp Dual 5.5V 16Pin SOIC N T/R
ADI
SP Amp Variable Gain Amp Dual 5.5V 16Pin SOIC N Tube
ADI
SP Amp Variable Gain Amp Dual 5.5V 16Pin SOIC N T/R
ADI
SP Amp Variable Gain Amp Dual 5.5V 16Pin PDIP N Tube
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