AD549KHZ

Mfr. #:: AD549KHZ
Manufacturer:: Analog Devices Inc.
Description:: Precision Amplifiers IC ULTRALOW BIAS CURRENT
Lifecycle:: New from this manufacturer.
Datasheet:: AD549KHZ Datasheet
Delivery:: DHL FedEx Ups TNT EMS
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ECAD Model:
More Information:: AD549KHZ more Information AD549KHZ Product Details

Product Attribute
Attribute Value

Manufacturer:: Analog Devices Inc.

Product Category:: Precision Amplifiers

RoHS:: Y

Series:: AD549

Number of Channels:: 1 Channel

GBP - Gain Bandwidth Product:: 1 MHz

SR - Slew Rate:: 3 V/us

CMRR - Common Mode Rejection Ratio:: 90 dB

Ib - Input Bias Current:: 4.2 pA

Vos - Input Offset Voltage:: 0.15 mV

en - Input Voltage Noise Density:: 90 nV/sqrt Hz

Supply Voltage - Max:: 18 V

Supply Voltage - Min:: 5 V

Operating Supply Current:: 0.6 mA

Minimum Operating Temperature:: - 55 C

Maximum Operating Temperature:: + 125 C

Shutdown:: No Shutdown

Mounting Style:: Through Hole

Package / Case:: TO-99-8

Packaging:: Bulk

Height:: 4.7 mm (Max)

Length:: 9.4 mm (Max)

Product:: Precision Amplifiers

Type:: Operational

Width:: 9.4 mm (Max)

Brand:: Analog Devices

Input Voltage Range - Max:: 10 V

Dual Supply Voltage:: +/- 15 V

Gain V/V:: 1000 V/mV

Maximum Dual Supply Voltage:: +/- 18 V

Minimum Dual Supply Voltage:: +/- 5 V

Operating Supply Voltage:: 5 V to 18 V

Pd - Power Dissipation:: 500 mW (1/2 W)

Product Type:: Precision Amplifiers

PSRR - Power Supply Rejection Ratio:: 90 dB

Factory Pack Quantity:: 100

Subcategory:: Amplifier ICs

Voltage Gain dB:: 120 dB

Unit Weight:: 0.231397 oz

Tags: AD549KHZ, AD549K, AD549, AD54, AD5

Service Guarantees

We guarantee 100% customer satisfaction.

Quality Guarantees

We provide 90-360 days warranty.

If the items you received were not in perfect quality, we would be responsible for your refund or replacement, but the items must be returned in their original condition.
Our experienced sales team and tech support team back our services to satisfy all our customers.

we buy and manage excess electronic components, including excess inventory identified for disposal.
Email us if you have excess stock to sell.

Email: info@omo-ic.com

Step1:
Vacuum Packaging with PL

Step2:
Anti-Static Bag

Step3:
Packaging Boxes

AD549KHZ Description

***ark: Operational Amplifier, Single, 1 Mhz, 1, 3 V/ S, 5V To 18V, To-99, 8 Rohs Compliant: No

***ical: Op Amp Single Ultra Low Bias Current Amplifier ±18V 8-Pin TO-99 Tube

***ayComponents: Amp; Op Amp; +/- 18V(Max); Voltage, Differential Input

***essParts.Net: ANALOG DEVICES AD549KHZ / IC LOW BIAS CURRENT OPAMP TO-9

***eco: IC,AD549KHZ,ULTRA LOW BIAS CUR RENT AMP <NV

***et Europe: OP Amp Single GP ±18V 8-Pin TO-99

***i-Key: IC OPAMP GP 1 CIRCUIT TO99-8

***Components: Amplificateur opérationnel universel 18

*** Source Electronics: IC OPAMP GP 1MHZ TO99-8

***hardson RFPD: AMPLIFIER - OP AMPS

***ment14 APAC: Prices include import duty and tax. IC, OP-AMP, 1MHZ, 3V/µs, TO-99-8; Op Amp; IC, OP-AMP, 1MHZ, 3V/µs, TO-99-8; Op Amp Type:Low Bias Current; No. of Amplifiers:1; Bandwidth:1MHz; Slew Rate:3V/µs; Supply Voltage Range:± 5V to ± 18V; Amplifier Case Style:TO-99; No. of Pins:8

***nell: AMPLIF. OPER., SINGOLO, LOW BIAS, TO99-8; Numero di Amplificatori:1 Amplificatore; Larghezza di Banda:1MHz; Velocità di Risposta:3V/µs; Intervallo Tensione di Alimentazione:Da ± 5V a ± 18V; Modello Case Amplificatore:TO-99; No. di Pin:8Pin; Temperatura di Esercizio Min:0°C; Temperatura di Esercizio Max:70°C; Gamma Prodotti:AD549 Series; Standard di Qualifica Automotive:-; Livello di Sensibilità all'Umidità (MSL):MSL 1 - Non Limitata; Sostanze Estremamente Preoccupanti (SVHC):No SVHC (07-Jul-2017); Amplificatore Tensione di Alimentazione:Da ± 5V a ± 18V; Banda di Guadagno:1MHz; Numero di Amplificatori:1Amplificatori; Tipo di Amp Op:Basso Bias di Ingresso

***log Devices: The AD549 is a monolithic electrometer operational amplifier with very low input bias current. Input offset voltage and input offset voltage drift are laser trimmed for precision performance. The ultralow input current of the part is achieved with Topgate™ JFET technology, a process development exclusive to Analog Devices, Inc. This technology allows fabrication of extremely low input current JFETs compatible with a standard junction isolated bipolar process. The 1015 Ω common-mode impedance, which results from the bootstrapped input stage, ensures that the input current is essentially independent of the common-mode voltage. The AD549 is suited for applications that require very low input current and low input offset voltage. It excels as a preamp for a wide variety of current output transducers, such as photo-diodes, photomultiplier tubes, or oxygen sensors. The AD549 can also be used as a precision integrator or low droop sample and hold. The AD549 is pin compatible with standard FET and electrometer op amps, allowing designers to upgrade the performance of present systems at little additional cost. The AD549 is available in a TO-99 hermetic package. The case is connected to Pin 8 so that the metal case can be independently connected to a point at the same potential as the input terminals, minimizing stray leakage to the case. The AD549 is available in four performance grades. The J, K, and L versions are rated over the commercial temperature range of 0°C to +70°C. The S grade is specified over the military temperature range of −55°C to +125°C and is available processed to MIL-STD-883B, Rev. C. Extended reliability plus screening is also available. Plus screening includes 168 hour burn-in, as well as other environmental and physical tests derived from MIL-STD-883B, Rev. C. Product Highlights The AD549 input currents are specified, 100% tested, and guaranteed after the device is warmed up. They are guaranteed over the entire common-mode input voltage range. The AD549 input offset voltage and drift are laser trimmed to 0.50 mV and 15 μV/°C (AD549K), and to 1 mV and 20 μV/°C (AD549J).. A maximum quiescent supply current of 700 μA minimizes heating effects on input current and offset voltage. AC specifications include 1 MHz unity gain bandwidth and 3 V/μs slew rate. Settling time for a 10 V input step is 5 μs to 0.01%. Applications Electrometer amplifier Photodiode preamp pH electrode buffer

AD549KHZ More Information

Analog Devices Instrumentation & Measurement: In systems such as analytical or environmental monitoring instruments, an accurate and stable signal chain is required. By offering superior performance, including high precision, as well as low drift over both temperature and time, ADI's components allow designers to meet the specifications their customers demand. In addition, ADI's broad product portfolio for analytical test and measurement instrumentation systems provides the designer with an array of complementary components for the complete signal chain - from sensor to bits - to minimize the development effort and time required. Bookmark this page for the latest information on ADI's Instrumentation solutions offered through Mouser.Learn More

Amplifiers ADI SLP

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.

Market price

Part #	Mfg.	Description	Stock	Price
AD549KHZ DISTI # 25095726	Analog Devices Inc	OP Amp Single GP ±18V 8-Pin TO-99 Tube RoHS: Compliant	254	10:$39.1003 5:$39.6355 1:$40.9105
AD549KHZ DISTI # AD549KHZ-ND	Analog Devices Inc	IC OPAMP GP 1MHZ TO99-8 RoHS: Compliant Min Qty: 1 Container: Bulk	95In Stock	100:$41.8112 10:$46.6240 1:$49.6300
AD549KHZ DISTI # C1S103100291933	Analog Devices Inc	Op Amp Single GP }18V 8-Pin TO-99 Tube RoHS: Compliant	61	50:$38.4000 10:$41.9000 1:$45.0000
AD549KHZ DISTI # V36:1790_06209208	Analog Devices Inc	OP Amp Single GP ±18V 8-Pin TO-99 Tube RoHS: Compliant	24	10:$38.3964 100:$38.3964 1:$39.1800 5:$39.6015
AD549KHZ DISTI # 584-AD549KHZ	Analog Devices Inc	Precision Amplifiers IC ULTRALOW BIAS CURRENT RoHS: Compliant	110	1:$48.1300 5:$46.6300 10:$45.7300 25:$43.6900 50:$41.1300 100:$39.8600 200:$37.3600
AD549KH DISTI # 584-AD549KH	Analog Devices Inc	Precision Amplifiers IC ULTRALOW BIAS CURRENT RoHS: Not compliant	0
AD549KHZ	Analog Devices Inc	Operational Amplifier, 1 Func, 400uV Offset-Max, BIPolar, MBCY8 RoHS: Compliant	533	1000:$68.0700 500:$71.6500 100:$74.5900 25:$77.7900 1:$83.7700
AD549KHZ	Analog Devices Inc		9	6:$88.5060 4:$93.4230 1:$98.3400
AD549KHZ DISTI # 6976900	Analog Devices Inc	OP AMP SINGLE GP 18V, EA	7	50:£34.0700 25:£35.2800 5:£36.4800 1:£37.6900
AD549KHZ DISTI # 6976900P	Analog Devices Inc	OP AMP SINGLE GP 18V, BG	22	50:£34.0700 25:£35.2800 5:£36.4800
AD549KHZ DISTI # AD549KHZ	Analog Devices Inc	AMPLIFIER - OP AMPS RoHS: Compliant	0	1:$47.2100 10:$45.1200 25:$43.2200 100:$40.9100 500:$40.3700 1000:$39.3300
AD549KHZ DISTI # 1660963	Analog Devices Inc	OP AMP, SINGLE, LOW BIAS, TO99-8 RoHS: Not Compliant	591	200:$59.4100 100:$63.0800 50:$65.0800 25:$69.1400 10:$72.3700 5:$73.7900 1:$76.1600
AD549KHZ DISTI # 1660963	Analog Devices Inc	OP AMP, SINGLE, LOW BIAS, TO99-8 RoHS: Not Compliant	600	25:£32.6700 10:£35.2500 5:£35.9400 1:£37.0900

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Availability

Stock:: Available
On Order:: 4500
Enter Quantity:

Current price of AD549KHZ is for reference only, if you want to get best price, please submit a inquiry or direct email to our sales team sales@omo-ic.com

Reference price (USD)

Quantity
Unit Price
Ext. Price

1: ~~$48.13~~; ~~$48.13~~

5: ~~$46.63~~; ~~$233.15~~

10: ~~$45.73~~; ~~$457.30~~

25: ~~$43.69~~; ~~$1 092.25~~

50: ~~$41.13~~; ~~$2 056.50~~

100: ~~$39.86~~; ~~$3 986.00~~

200: ~~$37.36~~; ~~$7 472.00~~

Due to semiconductor in short supply from 2021,below price is the Normal price before 2021.please send inquire to confirm.

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AD549KHZ 3
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AD549KHZ

Step1:Vacuum Packaging with PL

Step2:Anti-Static Bag

Step3:Packaging Boxes

Step1:
Vacuum Packaging with PL

Step2:
Anti-Static Bag

Step3:
Packaging Boxes