AD8644ARUZ-REEL
- Mfr.Part #
- AD8644ARUZ-REEL
- Manufacturer
- Analog Devices, Inc.
- Package / Case
- 14-TSSOP (0.173, 4.40mm Width)
- Datasheet
- Download
- Description
- IC OPAMP GP 4 CIRCUIT 14TSSOP
- Stock
- 3,724
- In Stock :
- 3,724
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- Manufacturer :
- Analog Devices, Inc.
- Product Category :
- Instrumentation, OP Amps, Buffer Amps
- Wideband :
- No
- Lifecycle Status :
- Production (Last Updated: 4 weeks ago)
- Factory Lead Time :
- 8 Weeks
- Number of Pins :
- 14
- Contact Plating :
- Tin
- Operating Supply Current :
- 4.4mA
- Input Voltage Noise Density :
- 12nV/sqrt Hz
- Micropower :
- No
- Voltage - Input Offset :
- 1mV
- Programmable Power :
- No
- Unity Gain BW-Nom :
- 5500 kHz
- Surface Mount :
- yes
- Average Bias Current-Max (IIB) :
- 0.0005μA
- Packaging :
- Tape and Reel (TR)
- Number of Terminations :
- 14
- Current - Input Bias :
- 80nA
- Operating Temperature :
- -20°C~85°C
- Voltage - Supply, Single/Dual (±) :
- 5V~18V
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Supply Voltage Limit-Max :
- 20V
- Terminal Pitch :
- 0.65mm
- Packing Method :
- Tape and Reel
- Base Part Number :
- AD8644
- Architecture :
- VOLTAGE-FEEDBACK
- Time@Peak Reflow Temperature-Max (s) :
- 40
- ECCN Code :
- EAR99
- Settling Time :
- 3 μs
- RoHS Status :
- ROHS3 Compliant
- Lead Free :
- Contains Lead
- Mounting Type :
- Surface Mount
- Low-Offset :
- No
- Terminal Position :
- Dual
- Voltage Gain :
- 103.52dB
- Number of Functions :
- 4
- Height Seated (Max) :
- 1.2mm
- Gain Bandwidth Product :
- 5.5MHz
- Output Current per Channel :
- 70mA
- Low-Bias :
- No
- Number of Channels :
- 4
- Frequency Compensation :
- yes
- Package / Case :
- 14-TSSOP (0.173, 4.40mm Width)
- Power Supply Rejection Ratio (PSRR) :
- 110dB
- Pbfree Code :
- No
- Pin Count :
- 14
- JESD-609 Code :
- e3
- Output Type :
- Rail-to-Rail
- Length :
- 5mm
- Quiescent Current :
- 1.1mA
- Qualification Status :
- Not Qualified
- Terminal Form :
- Gull wing
- Supply Voltage :
- 18V
- Power Supplies :
- 5/18V
- Amplifier Type :
- GENERAL PURPOSE
- Supply Current-Max :
- 6mA
- Input Offset Voltage (Vos) :
- 2.5mV
- Peak Reflow Temperature (Cel) :
- 260
- Slew Rate :
- 7.5V/μs
- Common Mode Rejection Ratio :
- 75 dB
- Datasheets
- AD8644ARUZ-REEL

4 Channels 70mA per Channel 80nA 75 dB Instrumentational OP Amps 0.0005μA 5V~18V AD8644 14 Pins 14-TSSOP (0.173, 4.40mm Width)
AD8644ARUZ-REEL Overview
It is packaged in an 14-TSSOP (0.173, 4.40mm Width)-case that protects the operational amplifiers from damage. An op amp of this type is a General Purpose-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 14 terminations this year. A total of 14 pins are attached to buffer op amp. As a reminder, this buffer op amp should be powered by 18V battery and that the battery should be inserted in the amplifier. In total, the buffer amplifier consists of 14 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 -20°C~85°C. A supply current of 4.4mA can be used to operate this linear amplifier. There should be no change in the voltage gain at 103.52dB. 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. An buffer amplifier is packed in a TAPE AND REEL-shape according to the design. The quiescent current is 1.1mA.
AD8644ARUZ-REEL Features
14 Pins
supply voltage of 18V
103.52dB voltage gain
Output Type: Rail-to-Rail
AD8644ARUZ-REEL Applications
There are a lot of Analog Devices Inc.
AD8644ARUZ-REEL 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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