AD8221ARMZ-R7

Mfr. #:: AD8221ARMZ-R7
Manufacturer:: Analog Devices Inc.
Description:: Instrumentation Amplifiers Precision IC
Lifecycle:: New from this manufacturer.
Datasheet:: AD8221ARMZ-R7 Datasheet
Delivery:: DHL FedEx Ups TNT EMS
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More Information:: AD8221ARMZ-R7 more Information AD8221ARMZ-R7 Product Details

Product Attribute
Attribute Value

Manufacturer:: Analog Devices Inc.

Product Category:: Instrumentation Amplifiers

RoHS:: Y

Series:: AD8221

Number of Channels:: 1 Channel

GBP - Gain Bandwidth Product:: -

SR - Slew Rate:: 2 V/us

CMRR - Common Mode Rejection Ratio:: 130 dB

Ib - Input Bias Current:: 0.5 nA

Vos - Input Offset Voltage:: 60 uV

Maximum Input Resistance:: 100 GOhms

Supply Voltage - Max:: 18 V

Supply Voltage - Min:: 2.3 V

Operating Supply Current:: 0.9 mA

Minimum Operating Temperature:: - 40 C

Maximum Operating Temperature:: + 85 C

Mounting Style:: SMD/SMT

Package / Case:: MSOP-8

Packaging:: Reel

Amplifier Type:: Instrumentation Amplifier

Height:: 0.85 mm

Length:: 3 mm

Product:: Instrumentation Amplifiers

Supply Type:: Dual

Width:: 3 mm

Brand:: Analog Devices

3 dB Bandwidth:: 825 kHz

Dual Supply Voltage:: +/- 18 V

Operating Supply Voltage:: 2.3 V to 18 V

Pd - Power Dissipation:: 200 mW

Product Type:: Instrumentation Amplifiers

PSRR - Power Supply Rejection Ratio:: 120 dB

Factory Pack Quantity:: 1000

Subcategory:: Amplifier ICs

Vcm - Common Mode Voltage:: 2.3 V to 18 V

Voltage Gain dB:: 60 dB

Unit Weight:: 0.004938 oz

Tags: AD8221ARMZ-R7, AD8221ARMZ-R, AD8221ARMZ, AD8221ARM, AD8221A, AD8221, AD822, AD82, AD8

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Vacuum Packaging with PL

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AD8221ARMZ-R7 Ratings and Reviews

A***v

Good quality product. The parcel came before the end of the protection period

2019-01-09

V***v

To smolensk 2,5 months. Our poor descendants, will be delivered for years.

2019-03-11

M***v

Thank You

2019-04-05

AD8221ARMZ-R7 Description

*** Source Electronics: INST Amp Single ¡À18V 8-Pin MSOP T/R / IC OPAMP INSTR 825KHZ 8MSOP

***nell: INSTRUMENTATION AMPLIFIER, 825KHZ, MSOP8

***ark: INSTRUMENTATION AMPLIFIER, 825KHZ, MSOP8; No. of Amplifiers:1 Amplifier; Input Offset Voltage:70µV; Slew Rate:2V/µs; Bandwidth:825kHz; Supply Voltage Range:± 2.3V to ± 18V; Amplifier Case Style:MSOP; No. of Pins:8Pins; Amplifier RoHS Compliant: Yes

***log Devices: The AD8221 is a gain programmable, high performance instrumentation amplifier that delivers the industry’s highest CMRR over frequency in its class. The CMRR of instrumentation amplifiers on the market today falls off at 200 Hz. In contrast, the AD8221 maintains a minimum CMRR of 80 dB to 10 kHz for all grades at G = 1. High CMRR over frequency allows the AD8221 to reject wideband interference and line harmonics, greatly simplifying filter requirements. Possible applications include precision data acquisition, biomedical analysis, and aerospace instrumentation. Low voltage offset, low offset drift, low gain drift, high gain accuracy, and high CMRR make this part an excellent choice in applications that demand the best dc performance possible, such as bridge signal conditioning. Programmable gain affords the user design flexibility. A single resistor sets the gain from 1 to 1000. The AD8221 operates on both single and dual supplies and is well suited for applications where ±10 V input voltages are encountered. The AD8221 is available in a low cost 8-lead SOIC and 8-lead MSOP, both of which offer the industry’s best performance. The MSOP requires half the board space of the SOIC, making it ideal for multichannel or space-constrained applications. Performance is specified over the entire industrial temperature range of −40°C to +85°C for all grades. Furthermore, the AD8221 is operational from −40°C to +125°C*. Applications Weigh scales Industrial process controls Bridge amplifiers Precision data acquisition systems Medical instrumentation Strain gages Transducer interfaces

AD8221ARMZ-R7 More Information

Thermal Diodes Temperature Sensing Solutions: Analog Devices Thermal Diodes Temperature Sensing Solutions prove extremely useful in monitoring temperature limits. Thermal diodes are based on the principle that electric diodes change voltage linearly according to temperature. When a thermal diode's temperature increases, the forward voltage decreases. Designers can determine the junction temperature of a device by passing a current through the diode and measuring the resulting voltage. Thermal diodes can be embedded on microprocessors to monitor the processor's die temperature. The thermal diodes are placed in the processor core where the highest temperatures occur. Because of this placement, thermal diodes provide very precise CPU temperature measurements.Learn More

Lithium Ion Battery Formation and Test Solutions: Analog Devices Lithium Ion Battery Formation and Test Solutions offer a small, environmental friendly system for testing and formation rechargeable battery cells and packs. The offering uses a PWM controller to provide the charging energy. With these solutions, designers can direct discharging energy to other cells or send the energy back to the grid to minimize energy usage.Learn More

Thermocouple Temperature Sensing Solutions: Analog Devices Thermocouples (TCs) are the most widely used sensors and have the most extensive measurement range (-200ºC to +1800ºC). Thermocouples produce small magnitudes of voltage, and therefore require precision amplification for precise temperature measurements. TCs are useful for taking temperature measurements in harsh environments with extremely high temperatures. The devices are ideal for flame temperatures, gas/electric ovens, and heating systems.Learn More

Temperature Sensing Interface Solutions: Analog Devices Temperature Sensing Interface Solutions includes an extensive line of thermocouples, resistance temperature detectors (RTDs), thermistors, thermal diodes, and silicon sensors to meet a wide range of temperature and accuracy requirements.Learn More

Amplifiers ADI SLP

AD8221 Precision Instrumentation Amplifier: Analog Devices AD8221 Precision Instrumentation Amplifier is a gain programmable, high-performance instrumentation amplifier that delivers a high Common-Mode Rejection Ratio (CMRR) over frequency. The CMRR of instrumentation amplifiers on the market today falls off at 200Hz. In contrast, the AD8221 maintains a minimum CMRR of 80dB to 10kHz for all grades at G = 1. The high CMRR over frequency allows the AD8221 to reject wideband interference and line harmonics, greatly simplifying filter requirements. Possible applications include precision data acquisition, biomedical analysis, and aerospace instrumentation.

Amplifier ICs: Analog Devices Amplifier ICs focus on amplifiers that deliver high performance and high value. ADI combines circuit design, manufacturing process innovation, and applications expertise to create products that simplify the signal-conditioning design.

Resistance Temperature Detector Solutions: Analog Devices Resistance Temperature Detector (RTDs) Solutions feature the most accurate and stable temperature sensors. The RTDs provide a near linear response over the entire -200ºC to 850ºC temperature range. RTDs are used almost exclusively in calibration/standards applications. These devices require a precision reference resistors or a good excitation current. Any errors in the analog input voltage due to the temperature drift of the RTD current source are compensated by the variation in the reference voltage. The offering includes 2-, 3-, or 4-wire types.Learn More

Thermistor Temperature Sensing Solutions: Analog Devices Thermistor Temperature Sensing Solutions feature small temperature sensors that operate from 0ºC to 30ºC with a nominal resistance of 1kΩ or higher. The thermistors require a reference resistor and are typically used in cold-junction compensation. Analog Devices Thermistors have simple 2-wire implementation and fast response times. The thermistors are ideal for applications such as freezers and incubators.Learn More

Market price

Part #	Mfg.	Description	Stock	Price
AD8221ARMZ-R7 DISTI # V72:2272_06214204	Analog Devices Inc	SP Amp INSTR Amp Single ±18V 8-Pin MSOP T/R RoHS: Compliant	134	100:$4.1960 25:$4.6010 10:$5.1140 1:$6.2854
AD8221ARMZ-R7 DISTI # V36:1790_06214204	Analog Devices Inc	SP Amp INSTR Amp Single ±18V 8-Pin MSOP T/R RoHS: Compliant	0	1000:$2.9060
AD8221ARMZ-R7 DISTI # AD8221ARMZ-R7CT-ND	Analog Devices Inc	IC INST AMP 1 CIRCUIT 8MSOP RoHS: Compliant Min Qty: 1 Container: Cut Tape (CT)	18880In Stock	500:$3.9373 100:$4.6252 10:$5.6450 1:$6.2900
AD8221ARMZ-R7 DISTI # AD8221ARMZ-R7DKR-ND	Analog Devices Inc	IC INST AMP 1 CIRCUIT 8MSOP RoHS: Compliant Min Qty: 1 Container: Digi-Reel®	18880In Stock	500:$3.9373 100:$4.6252 10:$5.6450 1:$6.2900
AD8221ARMZ-R7 DISTI # AD8221ARMZ-R7TR-ND	Analog Devices Inc	IC INST AMP 1 CIRCUIT 8MSOP RoHS: Compliant Min Qty: 1000 Container: Tape & Reel (TR)	17000In Stock	1000:$3.2239
AD8221ARMZ-R7 DISTI # 31338503	Analog Devices Inc	SP Amp INSTR Amp Single ±18V 8-Pin MSOP T/R RoHS: Compliant	15000	1000:$3.1917
AD8221ARMZ-R7 DISTI # 33368761	Analog Devices Inc	SP Amp INSTR Amp Single ±18V 8-Pin MSOP T/R RoHS: Compliant	8000	6000:$2.9406 4000:$3.0583 2000:$3.1421 1000:$3.5288
AD8221ARMZ-R7 DISTI # 32435515	Analog Devices Inc	SP Amp INSTR Amp Single ±18V 8-Pin MSOP T/R RoHS: Compliant	134	100:$4.1960 25:$4.6010 10:$5.1140 2:$5.7140
AD8221ARMZ-R7 DISTI # 23AC2142	Analog Devices Inc	INSTRUMENTATION AMPLIFIER, 825KHZ, MSOP8,No. of Amplifiers:1 Amplifier,Input Offset Voltage:70µV,Slew Rate:2V/µs,Bandwidth:825kHz,Supply Voltage Range:± 2.3V to ± 18V,Amplifier Case Style:MSOP,No. of Pins:8Pins,Amplifier RoHS Compliant: Yes	0	500:$2.9200 250:$3.0100 100:$3.5900 50:$4.1600 25:$4.4300 10:$5.0500 1:$5.8400
AD8221ARMZ-R7 DISTI # 584-AD8221ARMZ-R7	Analog Devices Inc	Instrumentation Amplifiers Precision IC RoHS: Compliant	5646	1:$5.7500 10:$5.1400 25:$4.6200 50:$4.4100 100:$4.2100 250:$3.8200 500:$3.4200 1000:$2.9500 2000:$2.8000
AD8221ARMZ-RL DISTI # 584-AD8221ARMZ-R	Analog Devices Inc	Instrumentation Amplifiers Precision IC RoHS: Compliant	1498	1:$5.7500 10:$5.1400 25:$4.6200 50:$4.4100 100:$4.2100 250:$3.8200 500:$3.4200 1000:$2.9500 3000:$2.8000
AD8221ARMZ DISTI # 584-AD8221ARMZ	Analog Devices Inc	Instrumentation Amplifiers Precision IC RoHS: Compliant	234	1:$5.7500 10:$5.1400 25:$4.6200 50:$4.4100 100:$4.2100 250:$3.8200 500:$3.4200 1000:$2.9500 2500:$2.8000
AD8221ARMZ-R7	Analog Devices Inc		768
AD8221ARMZ-R7 DISTI # 2758621	Analog Devices Inc	INSTRUMENTATION AMPLIFIER, 825KHZ, MSOP8 RoHS: Compliant	317	250:$5.8800 100:$6.4700 50:$6.7900 25:$7.1000 10:$7.9100 1:$8.8500
AD8221ARMZ-R7 DISTI # 2758621	Analog Devices Inc	INSTRUMENTATION AMPLIFIER, 825KHZ, MSOP8	319	100:£3.3200 50:£3.4600 25:£3.6300 10:£4.0400 1:£5.0100

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