ADA4891-4WARUZ-R7
- Mfr.Part #
- ADA4891-4WARUZ-R7
- Manufacturer
- Analog Devices, Inc.
- Package / Case
- 14-TSSOP (0.173, 4.40mm Width)
- Datasheet
- Download
- Description
- IC CMOS 4 CIRCUIT 14TSSOP
- Stock
- 25
- In Stock :
- 25
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- Manufacturer :
- Analog Devices, Inc.
- Product Category :
- Instrumentation, OP Amps, Buffer Amps
- Package / Case :
- 14-TSSOP (0.173, 4.40mm Width)
- Output Type :
- Rail-to-Rail
- Supply Voltage :
- 3V
- Input Offset Voltage (Vos) :
- 10mV
- Time@Peak Reflow Temperature-Max (s) :
- 30
- Current - Input Bias :
- 2pA
- Bias Current-Max (IIB) @25C :
- 0.00005μA
- Power Supplies :
- 3/5V
- Average Bias Current-Max (IIB) :
- 0.05μA
- Mounting Type :
- Surface Mount
- Architecture :
- VOLTAGE-FEEDBACK
- Terminal Finish :
- Matte Tin (Sn)
- Voltage - Supply, Single/Dual (±) :
- 2.7V~5.5V
- Length :
- 5mm
- Terminal Form :
- Gull wing
- Height Seated (Max) :
- 1.2mm
- Frequency Compensation :
- yes
- Qualification Status :
- Not Qualified
- Programmable Power :
- No
- RoHS Status :
- ROHS3 Compliant
- Input Capacitance :
- 3.2pF
- Lifecycle Status :
- Production (Last Updated: 1 month ago)
- Amplifier Type :
- CMOS
- Output Current per Channel :
- 125mA
- Number of Pins :
- 14
- Terminal Position :
- Dual
- Factory Lead Time :
- 10 Weeks
- JESD-609 Code :
- e3
- Mount :
- Surface Mount
- -3db Bandwidth :
- 220MHz
- Voltage Gain :
- 83dB
- Micropower :
- No
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Number of Elements :
- 4
- Packaging :
- Tape and Reel (TR)
- Number of Functions :
- 4
- Pbfree Code :
- No
- Packing Method :
- Tape and Reel
- Common Mode Rejection Ratio :
- 88 dB
- Number of Terminations :
- 14
- Screening Level :
- AEC-Q100
- Lead Free :
- Contains Lead
- Wideband :
- yes
- Voltage - Input Offset :
- 16mV
- Slew Rate :
- 170V/μs
- Pin Count :
- 14
- Quiescent Current :
- 4.4mA
- ECCN Code :
- EAR99
- Series :
- Automotive
- Supply Voltage Limit-Max :
- 6V
- Low-Bias :
- yes
- Power Supply Rejection Ratio (PSRR) :
- 65dB
- Gain Bandwidth Product :
- 105MHz
- Peak Reflow Temperature (Cel) :
- 260
- Operating Supply Current :
- 17.6mA
- Base Part Number :
- ADA4891
- Operating Temperature :
- -40°C~125°C
- Low-Offset :
- No
- Terminal Pitch :
- 0.65mm
- Datasheets
- ADA4891-4WARUZ-R7

125mA per Channel 2pA 88 dB Instrumentational OP Amps 0.05μA 2.7V~5.5V ADA4891 14 Pins 14-TSSOP (0.173, 4.40mm Width)
ADA4891-4WARUZ-R7 Overview
Packaged in a 14-TSSOP (0.173, 4.40mm Width) case, the buffer op amp is ready to use. An op amp ic of the CMOS type. The op amp is delivered to you in a Tape & Reel (TR) case. There is a growing number of terminations approaching the number of 14. The pins on this board total to 14 in total. I would like to remind you that this buffer op amp should be powered by an 3V battery. A total of 14 pins are present on the instrumentation amplifier. There is an input offset voltage of 10mV for this buffer op amp. The mounting type that is recommended for this electrical part is Surface Mount. In relation to the operating temperature of this buffer op amp, it works well at an average of -40°C~125°C . As long as the supply current of the chip does not exceed 17.6mA, this op amp ic can operate. 83dB should remain the voltage gain. One of the many advantages that this linear amplifier has, among many other things, is the fact that it outputs Rail-to-Rail signals. The linear amplifier consists of 4 different elements in total. For packing the buffer amplifier, the TAPE AND REEL-axis is adopted. As the name implies, Automotive refers to the series of the buffer op amp. Currently, linear amplifier is operating with a quiescent current of 4.4mA.
ADA4891-4WARUZ-R7 Features
14 Pins
supply voltage of 3V
83dB voltage gain
Output Type: Rail-to-Rail
ADA4891-4WARUZ-R7 Applications
There are a lot of Analog Devices Inc.
ADA4891-4WARUZ-R7 Instrumentational OP Amps applications.
- Integrator circuits
- Differentiator circuits
- Logarithmic operation circuits
- Exponential operation circuits
- Multiplication circuits
- Division circuits
- Precision measurement
- Power control
- Information processing
- Weak signal detection
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