OP297FS

Mfr. #:: OP297FS
製造商:: Analog Devices Inc.
描述:: Precision Amplifiers Dual Lo Bias Current PREC IC 50uV Max
生命週期:: 製造商新產品
數據表:: OP297FS 數據表
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更多信息:: OP297FS 更多信息 OP297FS Product Details

產品屬性
屬性值

製造商: ADI

產品分類: 線性 - 放大器 - 儀表、運算放大器、緩衝放大器

系列: OP297

產品: 精密放大器

打包: 管子

單位重量: 0.019048 oz

安裝方式: 貼片/貼片

通道數: 2 Channel

放大器型: 低功率放大器

關掉: 不停機

最高工作溫度: + 85 C

最低工作溫度: - 40 C

工作電源電流: 525 uA

最大電源電壓: 20 V

電源電壓最小值: 2.5 V

包裝盒: SOIC-8

Ib 輸入偏置電流: 150 pA

Vos-輸入-失調-電壓: 50 uV

Ios-輸入-偏移-電流: 150 pA

PSRR-電源抑制比: 125 dB

CMRR-共模抑制比: 135 dB

英鎊-增益-帶寬-乘積: 500 kHz

SR-擺率: 0.15 V/us

en-輸入電壓噪聲密度: 20 nV/sqrt Hz

電壓增益dB: 130.1 dB

Tags: OP297FS, OP297F, OP297, OP29, OP2

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: [email protected]

Step1:
Vacuum Packaging with PL

Step2:
Anti-Static Bag

Step3:
Packaging Boxes

OP297FS 描述

***ical: Op Amp Dual Precision Amplifier ±20V 8-Pin SOIC N Tube

***ponent Sense: IC, OP-AMP, 500KHZ, 0.15V/s, SOIC-8

***et Europe: OP Amp Dual GP ±20V 8-Pin SOIC

***i-Key: IC OPAMP GP 500KHZ 8SOIC

***log Devices: The OP297 is the first dual op amp to pack precision performance into the space-saving, industry standard 8-pin SO package. Its combination of precision with low power and extremely low input bias current makes the dual OP297 useful in a wide variety of applications. Precision performance of the OP297 includes very low offset, under 50µV, and low drift, below 0.6µV/°C. Open-loop gain exceeds 2000V/mV insuring high linearity in every application. Errors due to common-mode signals are eliminated by the OP297's common-mode rejection of over 120 dB. The OP297's power supply rejection of over 120dB minimizes offset voltage changes experienced in battery powered systems. Supply current of the OP297 is under 625µA per amplifier and it can operate with supply voltages as low a ±2V. The OP297 utilizes a super-beta input stage with bias current cancellation to maintain picoamp bias currents at all temperatures. This is in contrast to FET input op amps whose bias currents start in the picoamp range of 25°C, but double for every 10°C rise in temperature, to reach the nanoamp range above 85°C. Input bias current of the OP297 is under 100pA at 25°C and is under 450pA over the military temperature range. Combining precision, low power and low bias current, the OP297 is ideal for a number of applications including instrumentation amplifiers, log amplifiers, phot-diode preamplifiers and long-term integrators. For a single device, see the OP97; for a quad, see the OP497.

Market price

型號	製造商	描述	庫存	價格
OP297FSZ-REEL DISTI # V72:2272_06228360	Analog Devices Inc	OP Amp Dual GP ±20V 8-Pin SOIC N T/R RoHS: Compliant	2365	1000:$4.6220 500:$4.8580 250:$5.1600 100:$5.4070 25:$6.0030 10:$6.3900 1:$6.8900
OP297FSZ-REEL7 DISTI # V72:2272_06228361	Analog Devices Inc	OP Amp Dual GP ±20V 8-Pin SOIC N T/R RoHS: Compliant	840	500:$4.5390 250:$4.7780 100:$5.2530 25:$5.8309 10:$6.1650 1:$6.7920
OP297FS DISTI # V36:1790_06228357	Analog Devices Inc	OP Amp Dual GP ±20V 8-Pin SOIC N Tube RoHS: Not compliant	431	100:$7.3020 25:$7.6460 10:$8.1620 1:$8.9590
OP297FSZ-REEL DISTI # V36:1790_06228360	Analog Devices Inc	OP Amp Dual GP ±20V 8-Pin SOIC N T/R RoHS: Compliant	0
OP297FSZ-REEL7 DISTI # V36:1790_06228361	Analog Devices Inc	OP Amp Dual GP ±20V 8-Pin SOIC N T/R RoHS: Compliant	0
OP297FSZ DISTI # V36:1790_06228359	Analog Devices Inc	OP Amp Dual GP ±20V 8-Pin SOIC N Tube RoHS: Compliant	0	1078:$3.9350 588:$4.5420 196:$5.2520 98:$5.4610 1:$6.7740
OP297FSZ-REEL7 DISTI # OP297FSZ-REEL7CT-ND	Analog Devices Inc	IC OPAMP GP 500KHZ 8SOIC RoHS: Compliant Min Qty: 1 Container: Cut Tape (CT)	3672In Stock	500:$5.3413 100:$6.1094 10:$7.3450 1:$8.1200
OP297FSZ-REEL7 DISTI # OP297FSZ-REEL7DKR-ND	Analog Devices Inc	IC OPAMP GP 500KHZ 8SOIC RoHS: Compliant Min Qty: 1 Container: Digi-Reel®	3672In Stock	500:$5.3413 100:$6.1094 10:$7.3450 1:$8.1200
OP297FSZ-REEL7 DISTI # OP297FSZ-REEL7TR-ND	Analog Devices Inc	IC OPAMP GP 500KHZ 8SOIC RoHS: Compliant Min Qty: 1000 Container: Tape & Reel (TR)	3000In Stock	1000:$4.5373
OP297FSZ DISTI # OP297FSZ-ND	Analog Devices Inc	IC OPAMP GP 500KHZ 8SOIC RoHS: Compliant Min Qty: 1 Container: Tube	1469In Stock	1078:$4.5373 588:$5.1857 196:$5.9314 98:$6.8068 1:$7.8800
OP297FS DISTI # OP297FS-ND	Analog Devices Inc	IC OPAMP GP 500KHZ 8SOIC RoHS: Not compliant Min Qty: 98 Container: Tube	Limited Supply - Call
OP297FS-REEL7 DISTI # OP297FS-REEL7TR-ND	Analog Devices Inc	IC OPAMP GP 500KHZ 8SOIC RoHS: Not compliant Min Qty: 1000 Container: Tape & Reel (TR)	Limited Supply - Call
OP297FSZ-REEL DISTI # OP297FSZ-REELTR-ND	Analog Devices Inc	IC OPAMP GP 500KHZ 8SOIC RoHS: Compliant Min Qty: 2500 Container: Tape & Reel (TR)	Temporarily Out of Stock	2500:$4.2147
OP297FSZ-REEL DISTI # 32444931	Analog Devices Inc	OP Amp Dual GP ±20V 8-Pin SOIC N T/R RoHS: Compliant	2365	1000:$4.9687 500:$5.2223 250:$5.5470 100:$5.8125 25:$6.4532 10:$6.8693 2:$7.4067
OP297FSZ DISTI # 32369613	Analog Devices Inc	OP Amp Dual GP ±20V 8-Pin SOIC N Tube RoHS: Compliant	1185	1000:$4.2491 500:$4.4736 250:$4.9248 100:$5.2416 50:$5.5200 25:$5.8752 10:$6.2400 3:$6.9408
OP297FSZ-REEL7 DISTI # 32866649	Analog Devices Inc	OP Amp Dual GP ±20V 8-Pin SOIC N T/R RoHS: Compliant	840	500:$4.8794 250:$5.1364 100:$5.6470 25:$6.2682 10:$6.6274 2:$7.3014
OP297FS DISTI # 29437015	Analog Devices Inc	OP Amp Dual GP ±20V 8-Pin SOIC N Tube RoHS: Not compliant	431	100:$7.8496 25:$8.2195 10:$8.7742 2:$9.6309
OP297FSZ DISTI # 84W8040	Analog Devices Inc	Operational Amplifier, Dual, 500 kHz, 2, 0.15 V/ s, 2V to 20V, NSOIC, 8 RoHS Compliant: Yes	53	500:$4.6600 250:$5.1300 100:$5.4600 50:$5.7500 25:$6.1200 10:$6.5000 1:$7.2300
OP297FS DISTI # 584-OP297FS	Analog Devices Inc	Precision Amplifiers Dual Lo Bias Current PREC IC 50uV Max RoHS: Not compliant	0
OP297FSZ DISTI # 584-OP297FSZ	Analog Devices Inc	Precision Amplifiers Dual Lo Bias Current PREC IC 50uV Max RoHS: Compliant	65	1:$7.2300 10:$6.5000 25:$6.1200 50:$5.7500 100:$5.4600 250:$5.1300 500:$4.6600
OP297FSZ-REEL7 DISTI # 584-OP297FSZ-R7	Analog Devices Inc	Precision Amplifiers Dual Lo Bias Current PREC IC 50uV Max RoHS: Compliant	78	1:$7.2300 10:$6.5000 25:$6.1200 50:$5.7500 100:$5.4600 250:$5.1300 500:$4.6600
OP297FSZ-REEL DISTI # 584-OP297FSZ-R	Analog Devices Inc	Precision Amplifiers Dual Lo Bias Current PREC IC 50uV Max RoHS: Compliant	0	2500:$4.6600
OP297FS-REEL7 DISTI # 584-OP297FS-R7	Analog Devices Inc	Precision Amplifiers Dual Lo Bias Current PREC IC 50uV Max RoHS: Not compliant	0
OP297FS	Analog Devices Inc	Operational Amplifier, 2 Func, 300uV Offset-Max, BIPolar, PDSO8 RoHS: Not Compliant	861	1000:$6.3300 500:$6.6600 100:$6.9400 25:$7.2300 1:$7.7900
OP297FS-REEL	Analog Devices Inc	Operational Amplifier, 2 Func, 300uV Offset-Max, BIPolar, PDSO8 RoHS: Not Compliant	20044	1000:$3.7400 500:$3.9300 100:$4.1000 25:$4.2700 1:$4.6000
OP297FSZ DISTI # 7098540P	Analog Devices Inc	OP AMP DUAL GP20V 8-PIN SOIC, TU	497	49:£4.8600 20:£5.2300
OP297FS	Analog Devices Inc		24
OP297FS-REEL	Analog Devices Inc		115
OP297FSZ	Analog Devices Inc		135
OP297FS	Analog Devices Inc	RoHS: Not Compliant	Europe - 66
OP297FSZ DISTI # 2305631	Analog Devices Inc	OP AMP, DUAL, 500KHZ, 0.15V/US, 8NSOIC RoHS: Compliant	53	100:£4.2900 50:£4.5200 25:£4.8100 10:£5.1100 1:£6.2100
OP297FSZ. DISTI # 1319503	Analog Devices Inc	IC, OP-AMP, 500KHZ, 0.15V/ us, SOIC-8 RoHS: Compliant	0	1078:$6.5000 588:$7.4700 196:$8.5700 98:$9.8700 1:$11.4600
OP297FSZ DISTI # 2305631	Analog Devices Inc	OP AMP, DUAL, 500KHZ, 0.15V/US, 8NSOIC RoHS: Compliant	53	500:$7.0200 250:$7.7300 100:$8.2300 50:$8.6700 25:$9.2200 10:$9.8000 1:$10.9000

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