AD640BPZ
| Parameters | |
|---|---|
| Factory Lead Time | 1 Week |
| Lifecycle Status | PRODUCTION (Last Updated: 4 weeks ago) |
| Contact Plating | Tin |
| Mount | Surface Mount |
| Mounting Type | Surface Mount |
| Package / Case | 20-LCC (J-Lead) |
| Number of Pins | 20 |
| Operating Temperature | -40°C~85°C |
| Packaging | Tube |
| JESD-609 Code | e3 |
| Pbfree Code | no |
| Part Status | Active |
| Moisture Sensitivity Level (MSL) | 1 (Unlimited) |
| Number of Terminations | 20 |
| ECCN Code | EAR99 |
| Resistance | 500kOhm |
| Subcategory | Analog Computational Functions |
| Max Power Dissipation | 200mW |
| Technology | BIPOLAR |
| Terminal Position | QUAD |
| Terminal Form | J BEND |
| Peak Reflow Temperature (Cel) | 260 |
| Number of Functions | 1 |
| Supply Voltage | 5V |
| Base Part Number | AD640 |
| Pin Count | 20 |
| Number of Elements | 5 |
| Number of Circuits | 1 |
| Analog IC - Other Type | LOG OR ANTILOG AMPLIFIER |
| Operating Supply Current | 44mA |
| Nominal Supply Current | 44mA |
| Power Dissipation | 200mW |
| Quiescent Current | 15mA |
| Response Time | 10 ns |
| Amplifier Type | Logarithmic |
| Current - Input Bias | 7μA |
| Voltage - Supply, Single/Dual (±) | ±4.5V~7.5V |
| Output Current per Channel | 2.3mA |
| Input Offset Voltage (Vos) | 50μV |
| Bandwidth | 145MHz |
| Supply Current-Max (Isup) | 60mA |
| Neg Supply Voltage-Nom (Vsup) | -5V |
| Voltage Gain | 50dB |
| -3db Bandwidth | 350MHz |
| Dual Supply Voltage | 5V |
| Positive Input Voltage-Max | 0.3V |
| Negative Input Voltage-Max | -2V |
| Radiation Hardening | No |
| RoHS Status | ROHS3 Compliant |
| Lead Free | Contains Lead |
AD640BPZ Overview
In the package, you will find a 20-LCC (J-Lead)-case to contain the op amp ic. The instrumentation amplifier in this picture is of the Logarithmic-type. The op amp is delivered to you in a Tube case. It is estimated that there will be at least 20 terminations this year. In this case, there are 20 pins on the board. It is important to remember that this op amp should be operated at a voltage of 5V volts. A type of Analog Computational Functions op amp ic can be identified by the fact that this is a type of Analog Computational Functions device. Linear amplifier includes 20 pins. With regard to input offset voltage, instrumentation amplifier is rated at 50μV. For this electronic part, it is recommended that you mount it with type Surface Mount. In terms of operating temperature, this instrumentation amplifier is well suited to a temperature range of -40°C~85°C. An 44mA volt supply current is needed for this linear amplifier to operate. The voltage gain should stay at 50dB. A linear amplifier like this has 1 circuits on it. According to the specifications of the buffer op amp, the operating supply voltage is rated at 5. 15mA quiescent currents are flowing through buffer op amp. 500kOhm should be the range of resistance for the instrumentation amplifier. There is also another type of analog IC used in this op amp ic that is called a LOG OR ANTILOG AMPLIFIER-type IC.
AD640BPZ Features
20 Pins
supply voltage of 5V
50dB voltage gain
Resistance of 500kOhm
AD640BPZ Applications
There are a lot of Analog Devices Inc. AD640BPZ Instrumentational OP Amps applications.
- Gaming industry
- Image computer boards
- Computer workstations
- Voltage regulation circuit
- Logarithmic operation circuits
- Video data acquisition
- Comparator
- Car stereo
- Wireless base stations
- Oscilloscopes
