ADI OP777ARZ
Low-power amplifier
ブランド: Analog Devices
製造元部品 #: OP777ARZ
データシート: OP777ARZ Datasheet (PDF)
パッケージ/ケース: SOIC-8
製品の種類: 増幅器IC
OP777ARZ 概要
The OP777ARZ is a precision operational amplifier designed for applications requiring high accuracy and stability. It features a very low input offset voltage of 25µV, and a low input bias current of 15nA. The OP777ARZ offers a wide supply voltage range of ±2.5V to ±18V, making it suitable for a variety of analog signal processing applications.This operational amplifier is unity-gain stable and has a high open-loop gain of 140dB. It provides excellent common-mode rejection ratio (CMRR) and power supply rejection ratio (PSRR), making it ideal for use in precision instrumentation and measurement systems. The OP777ARZ also has a low input noise voltage of 8nV/√Hz, ensuring minimal interference in low-level signal applications.In addition, the OP777ARZ is available in a small SOP-8 package, making it easy to integrate into compact circuit designs.
特徴
応用
仕様
パラメータ | 価値 | パラメータ | 価値 |
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Product Category | Precision Amplifiers | RoHS | Details |
Number of Channels | 1 Channel | GBP - Gain Bandwidth Product | 700 kHz |
SR - Slew Rate | 200 mV/us | Vos - Input Offset Voltage | 30 uV |
Ib - Input Bias Current | 10 nA | Supply Voltage - Max | 30 V, 15 V |
Supply Voltage - Min | 3 V, 1.5 V | Operating Supply Current | 300 uA |
Output Current per Channel | 30 mA | CMRR - Common Mode Rejection Ratio | 120 dB |
en - Input Voltage Noise Density | 15 nV/sqrt Hz | Package / Case | SOIC-8 |
Mounting Style | SMD/SMT | Shutdown | No Shutdown |
Minimum Operating Temperature | - 40 C | Maximum Operating Temperature | + 85 C |
Series | OP777 | Brand | Analog Devices |
Dual Supply Voltage | 1.5 V to 15 V | Height | 1.5 mm |
Input Voltage Range - Max | 14 V | Length | 5 mm |
Maximum Dual Supply Voltage | 15 V | Minimum Dual Supply Voltage | 1.5 V |
Operating Supply Voltage | 3 V to 30 V | Output Type | Rail-to-Rail |
Product | Precision Amplifiers | Product Type | Precision Amplifiers |
PSRR - Power Supply Rejection Ratio | 130 dB | Factory Pack Quantity | 98 |
Subcategory | Amplifier ICs | Type | Precision |
Voltage Gain dB | 113.98 dB | Width | 4 mm |
Unit Weight | 0.019048 oz |
配送
配送タイプ | 配送料 | リードタイム | |
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DHL | $20.00-$40.00 (0.50 KG) | 2-5 日々 | |
フェデックス | $20.00-$40.00 (0.50 KG) | 2-5 日々 | |
UPS | $20.00-$40.00 (0.50 KG) | 2-5 日々 | |
TNT | $20.00-$40.00 (0.50 KG) | 2-5 日々 | |
EMS | $20.00-$40.00 (0.50 KG) | 2-5 日々 | |
登録された航空便 | $20.00-$40.00 (0.50 KG) | 2-5 日々 |
処理時間:送料は地域や国によって異なります。
支払い
支払条件 | ハンドフィー | |
---|---|---|
電信送金 | 銀行手数料 US$30.00 を請求します。 | |
ペイパル | 4.0%のサービス料がかかります。 | |
クレジットカード | 3.5%のサービス料がかかります。 | |
ウエスタンユニオン | charge US.00 banking fee. | |
送金サービス | 銀行手数料は 0.00 米ドルかかります。 |
保証
1.購入した電子部品には365日保証が含まれており、製品の品質を保証します。
2.受け取った商品の一部が完璧な品質ではない場合、当社は責任を持って返金または交換を手配します。 ただし、商品は元の状態のままでなければなりません。
パッキング
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ステップ3 :静電気防止袋
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ステップ4 :個包装
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ステップ5 :梱包箱
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ステップ6 :バーコード配送タグ
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パーツポイント
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The OP777ARZ chip is a precision operational amplifier designed for use in various applications such as test and measurement equipment, industrial controls, and audio applications. It offers low offset voltage, low input bias current, and high open-loop gain, resulting in accurate and reliable performance. The chip is available in a small surface-mount package and operates over a wide temperature range.
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Equivalent
Some equivalent products of the OP777ARZ chip are the AD8561, AD8553, TLV2461, and LTC6915. -
Features
The main features of OP777ARZ are a low offset voltage of 25μV, low input bias current of 100pA, low noise of 7nV/√Hz, high open-loop gain of 140dB, wide supply voltage range of ±1.35V to ±18V, and a unity-gain bandwidth of 2MHz. It is a precision operational amplifier (op-amp) suitable for a wide range of applications that require high precision and low noise performance. -
Pinout
The OP777ARZ is an operational amplifier with 8 pins. The pin functions are as follows: Pin 1 is the null, Pin 2 is the inverting input, Pin 3 is the non-inverting input, Pin 4 is the V- (negative power supply), Pin 5 is the offset null, Pin 6 is the output, Pin 7 is the V+ (positive power supply), and Pin 8 is the balance. -
Manufacturer
Texas Instruments is the manufacturer of the OP777ARZ. It is a semiconductor manufacturing company that designs and produces a range of integrated circuits and electronic components for various industries, including consumer electronics, automotive, industrial, and communications. -
Application Field
The OP777ARZ is a precision operational amplifier commonly used in applications requiring low offset voltage and high input impedance. It is suitable for precision instrumentation, medical equipment, test and measurement devices, and audio applications where high accuracy and low noise operation are critical. -
Package
The package type of the OP777ARZ chip is in a 8-pin SOIC (Small Outline Integrated Circuit) package. The form is in a surface mount. The size of the chip is determined by the dimensions of the SOIC package, which typically measures around 5.3mm x 6.2mm.
データシート PDF
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全商品365日品質保証
These components are top-notch and have been very reliable for our applications.