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2 Channels 40mA per Channel 0.5pA 105 dB Instrumentational OP Amps 0.000375μA 3V 1.8V~5V ±0.9V~2.5V ADA4505 8 Pins 8-UFBGA, WLCSP
- Manufacturer: Analog Devices Inc.
- NO: 84-ADA4505-2ACBZ-R7
- Package: 8-UFBGA, WLCSP
- Datasheet:
- Stock: 9846
- Description: 2 Channels 40mA per Channel 0.5pA 105 dB Instrumentational OP Amps 0.000375μA 3V 1.8V~5V ±0.9V~2.5V ADA4505 8 Pins 8-UFBGA, WLCSP(Kg)
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| Parameters | |
|---|---|
| ECCN Code | EAR99 |
| Terminal Finish | Tin/Silver/Copper (Sn/Ag/Cu) |
| Subcategory | Operational Amplifiers |
| Packing Method | TAPE AND REEL |
| Technology | CMOS |
| Terminal Position | BOTTOM |
| Terminal Form | BALL |
| Peak Reflow Temperature (Cel) | 260 |
| Number of Functions | 2 |
| Supply Voltage | 1.8V |
| Terminal Pitch | 0.5mm |
| Time@Peak Reflow Temperature-Max (s) | 40 |
| Base Part Number | ADA4505 |
| Pin Count | 8 |
| Output Type | Rail-to-Rail |
| Operating Supply Voltage | 3V |
| Number of Channels | 2 |
| Operating Supply Current | 14μA |
| Quiescent Current | 7μA |
| Supply Current-Max | 0.03mA |
| Slew Rate | 0.006V/μs |
| Amplifier Type | Voltage Feedback |
| Common Mode Rejection Ratio | 105 dB |
| Current - Input Bias | 0.5pA |
| Voltage - Supply, Single/Dual (±) | 1.8V~5V ±0.9V~2.5V |
| Output Current per Channel | 40mA |
| Input Offset Voltage (Vos) | 3mV |
| Bandwidth | 50 kHz |
| Unity Gain BW-Nom | 50 kHz |
| Voltage Gain | 120dB |
| Average Bias Current-Max (IIB) | 0.000375μA |
| Power Supply Rejection Ratio (PSRR) | 110dB |
| Low-Offset | NO |
| Frequency Compensation | YES |
| Supply Voltage Limit-Max | 5.5V |
| Voltage - Input Offset | 500μV |
| Low-Bias | YES |
| Micropower | YES |
| Programmable Power | NO |
| Input Capacitance | 4.7pF |
| Input Voltage Noise Density | 65nV/sqrt Hz |
| Height Seated (Max) | 0.65mm |
| Radiation Hardening | No |
| REACH SVHC | No SVHC |
| RoHS Status | ROHS3 Compliant |
| Lead Free | Contains Lead |
| Factory Lead Time | 8 Weeks |
| Lifecycle Status | PRODUCTION (Last Updated: 2 weeks ago) |
| Contact Plating | Copper, Silver, Tin |
| Mounting Type | Surface Mount |
| Package / Case | 8-UFBGA, WLCSP |
| Surface Mount | YES |
| Number of Pins | 8 |
| Operating Temperature | -40°C~125°C |
| Packaging | Tape & Reel (TR) |
| JESD-609 Code | e1 |
| Pbfree Code | no |
| Part Status | Active |
| Moisture Sensitivity Level (MSL) | 1 (Unlimited) |
| Number of Terminations | 8 |
ADA4505-2ACBZ-R7 Overview
A 8-UFBGA, WLCSP case is used to package the op amp. There are two types of operational amplifiers in this circuit. A Tape & Reel (TR) case is used for delivering the op amp. There have been a total of 8 terminations over the past year. There are a total of 8 pins on this op amp. As a reminder, this buffer op amp should be powered by 1.8V battery and that the battery should be inserted in the amplifier. There are two types of Operational Amplifiers op amps in this case, and this device falls into one of them. There are 8 pins on this chip. In terms of input offset voltage, operational amplifier rates 3mV. It is recommended that this electronic component be mounted using the Surface Mount mounting type. According to the manufacturer, this buffer op amp works well at -40°C~125°C , which is a good operating temperature. You can run this op amp ic on 14μA . It is recommended to keep the voltage gain at 120dB at all times. On the buffer amps, there are 2 channels that can be used. As one of the many benefits of this buffer amplifier, it puts out Rail-to-Rail signals, which is one of the many benefits it offers. The operating supply voltage of the buffer op amp is rated at 3V. The instrumentation amplifier is packed in the form of TAPE AND REEL. There is a quiescent current of 7μA in this operational amplifier circuit.
ADA4505-2ACBZ-R7 Features
8 Pins
supply voltage of 1.8V
120dB voltage gain
Output Type: Rail-to-Rail
ADA4505-2ACBZ-R7 Applications
There are a lot of Analog Devices Inc. ADA4505-2ACBZ-R7 Instrumentational OP Amps applications.
- Band-pass filter
- Industrial applications including automation
- Video computer boards
- Band-stop filter
- Video data acquisition
- single/dual op amp sum and difference circuits
- Addition operation circuits
- Differentiator circuits
- Thermocouples
- Car stereo
