AD8310ARMZ
| Parameters | |
|---|---|
| Factory Lead Time | 8 Weeks |
| Lifecycle Status | PRODUCTION (Last Updated: 1 month ago) |
| Mount | Surface Mount |
| Mounting Type | Surface Mount |
| Package / Case | 8-TSSOP, 8-MSOP (0.118, 3.00mm Width) |
| Number of Pins | 8 |
| Packaging | Tube |
| JESD-609 Code | e3 |
| Pbfree Code | no |
| Part Status | Active |
| Moisture Sensitivity Level (MSL) | 1 (Unlimited) |
| ECCN Code | EAR99 |
| Type | Logarithmic Amplifier |
| Resistance | 1.2kOhm |
| Terminal Finish | Matte Tin (Sn) |
| Max Operating Temperature | 85°C |
| Min Operating Temperature | -40°C |
| Applications | Receiver Signal Strength Indication (RSSI) |
| Subcategory | Analog Computational Functions |
| Max Power Dissipation | 200mW |
| Technology | BIPOLAR |
| Terminal Position | DUAL |
| Terminal Form | GULL WING |
| Peak Reflow Temperature (Cel) | 260 |
| Number of Functions | 1 |
| Supply Voltage | 5V |
| Time@Peak Reflow Temperature-Max (s) | 30 |
| Base Part Number | AD8310 |
| Pin Count | 8 |
| Operating Supply Voltage | 5V |
| Number of Elements | 6 |
| Power Supplies | 5V |
| Temperature Grade | INDUSTRIAL |
| Number of Channels | 1 |
| Max Supply Voltage | 5.5V |
| Min Supply Voltage | 2.7V |
| Operating Supply Current | 8mA |
| Nominal Supply Current | 8mA |
| Power Dissipation | 80mW |
| Quiescent Current | 8mA |
| Response Time | 15 ns |
| Input Offset Voltage (Vos) | 1.5mV |
| Bandwidth | 440MHz |
| Voltage Gain | 14.3dB |
| -3db Bandwidth | 440MHz |
| Number of Amplifiers | 7 |
| Height | 850μm |
| Length | 3mm |
| Width | 3mm |
| Radiation Hardening | No |
| REACH SVHC | No SVHC |
| RoHS Status | ROHS3 Compliant |
| Lead Free | Contains Lead |
AD8310ARMZ Description
The Analog Devices Inc. AD8310ARMZ is a complete, dc to 440 MHz demodulating logarithmic amplifier (log amp) with a very fast voltage-mode output, capable of driving up to 25 mA into a grounded load in under 15 ns.
AD8310ARMZ Features
Slope of +24 mV/dB, intercept of ?108 dBV
Highly stable scaling over temperature
The fully differential dc-coupled signal path
100 ns power-up time, 1 mA sleep current
Multistage demodulating logarithmic amplifier
Voltage output, rise time <15 ns
High current capacity: 25 mA into grounded RL
95 dB dynamic range: ?91 dBV to +4 dBV
A single supply of 2.7 V min at 8 mA Typ
DC to 440 MHz operations, ±0.4 dB linearity
AD8310ARMZ Applications
Conversion of signal level to decibel form
Transmitter antenna power measurement
Receiver signal strength indication (RSSI)
Low-cost radar and sonar signal processing
Network and spectrum analyzers
Signal-level determination down to 20 Hz
True-decibel ac mode for multimeters