ADA4691-4ACPZ-R2
- Mfr.Part #
- ADA4691-4ACPZ-R2
- Manufacturer
- Analog Devices, Inc.
- Package / Case
- 16-WFQFN Exposed Pad, CSP
- Datasheet
- Download
- Description
- IC OPAMP GP 4 CIRCUIT 16LFCSP
- Stock
- 23,123
- In Stock :
- 23,123
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- Manufacturer :
- Analog Devices, Inc.
- Product Category :
- Instrumentation, OP Amps, Buffer Amps
- Supply Current-Max :
- 0.96mA
- Voltage Gain :
- 110dB
- Package / Case :
- 16-WFQFN Exposed Pad, CSP
- Terminal Finish :
- Matte Tin (Sn)
- Power Supplies :
- +-1.35/+-2.5/2.7/5V
- Quiescent Current :
- 180μA
- Width :
- 3.1mm
- Operating Supply Current :
- 180μA
- ECCN Code :
- EAR99
- Lead Free :
- Contains Lead
- Amplifier Type :
- Voltage Feedback
- Output Type :
- Rail-to-Rail
- Input Capacitance :
- 7pF
- Input Offset Voltage (Vos) :
- 2.5mV
- Supply Voltage :
- 5V
- Factory Lead Time :
- 8 Weeks
- Input Voltage Noise Density :
- 16nV/sqrt Hz
- Packaging :
- Tape and Reel (TR)
- Bandwidth :
- 3.6MHz
- REACH SVHC :
- No SVHC
- Mounting Type :
- Surface Mount
- Average Bias Current-Max (IIB) :
- 0.00036μA
- Length :
- 3.1mm
- Voltage - Supply, Single/Dual (±) :
- 2.7V~5.5V ±1.35V~2.5V
- Input Offset Current-Max (IIO) :
- 0.000225μA
- Power Supply Rejection Ratio (PSRR) :
- 90dB
- Slew Rate :
- 1.3V/µs
- Packing Method :
- Tape and Reel
- Number of Functions :
- 4
- Frequency Compensation :
- No
- Settling Time :
- 1.5 μs
- Pbfree Code :
- No
- Micropower :
- No
- Radiation Hardening :
- No
- Current - Input Bias :
- 0.5pA
- Unity Gain BW-Nom :
- 3600 kHz
- Peak Reflow Temperature (Cel) :
- 260
- Height :
- 750μm
- Number of Channels :
- 4
- Time@Peak Reflow Temperature-Max (s) :
- 30
- Low-Offset :
- No
- Surface Mount :
- yes
- Terminal Position :
- QUAD
- JESD-609 Code :
- e3
- Common Mode Rejection Ratio :
- 98 dB
- Voltage - Input Offset :
- 500μV
- Lifecycle Status :
- Production (Last Updated: 1 week ago)
- Number of Terminations :
- 16
- Moisture Sensitivity Level (MSL) :
- 3 (168 Hours)
- Base Part Number :
- ADA4691
- Number of Pins :
- 16
- Bias Current-Max (IIB) @25C :
- 0.000225μA
- Operating Supply Voltage :
- 3V
- Supply Voltage Limit-Max :
- 6V
- RoHS Status :
- ROHS3 Compliant
- Operating Temperature :
- -40°C~125°C
- Terminal Pitch :
- 0.5mm
- Pin Count :
- 16
- Low-Bias :
- yes
- Output Current per Channel :
- 55mA
- Programmable Power :
- No
- Datasheets
- ADA4691-4ACPZ-R2

4 Channels 55mA per Channel 0.5pA 98 dB Instrumentational OP Amps 0.00036μA 3V 2.7V~5.5V ±1.35V~2.5V ADA4691 16 Pins 16-WFQFN Exposed Pad, CSP
ADA4691-4ACPZ-R2 Overview
It is packaged in an 16-WFQFN Exposed Pad, CSP-case that protects the operational amplifiers from damage. An op amp of this type is a Voltage Feedback-type. As far as the packaging is concerned, buffer op amp is delivered in a Tape & Reel (TR) case. It is estimated that there will be at least 16 terminations this year. A total of 16 pins are attached to buffer op amp. As a reminder, this buffer op amp should be powered by 5V battery and that the battery should be inserted in the amplifier. In total, the buffer amplifier consists of 16 pins. Op amp ic rates 2.5mV for input offset voltage. This electronic part is recommended for mounting type Surface Mount. In terms of operating temperature, this instrumentation amplifier is well suited to a temperature range of -40°C~125°C. A supply current of 180μA can be used to operate this linear amplifier. There should be no change in the voltage gain at 110dB. There are a total of 4 channels available on the op amps. One of its many advantages is that buffer op amp outputs Rail-to-Rail signals. The operating supply voltage of the buffer op amp is rated at 3V. An buffer amplifier is packed in a TAPE AND REEL-shape according to the design. The quiescent current is 180μA.
ADA4691-4ACPZ-R2 Features
16 Pins
supply voltage of 5V
110dB voltage gain
Output Type: Rail-to-Rail
ADA4691-4ACPZ-R2 Applications
There are a lot of Analog Devices Inc.
ADA4691-4ACPZ-R2 Instrumentational OP Amps applications.
- Logarithmic operation circuits
- Exponential operation circuits
- Multiplication circuits
- Division circuits
- Precision measurement
- Power control
- Information processing
- Weak signal detection
- Signal amplification
- Signal filtering
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