CA3140AE vs OP27GZ vs OPA2111BM Comparison
- Hide Shared Attributes
- Description
- OP Amp Single GP ±18V/36V 8Pin PDIP
- ANALOG DEVICES OP27GZ Operational Amplifier, Single, 1 Amplifier, 8MHz, 2.8V/µs, ± 4V to ± 18V, DIP, 8Pins
- Operational Amplifier, Dual, 2 Amplifier, 2MHz, 2V/µs, ± 5V to ± 18V, TO-99, 8Pins
- Manufacturer
- Intersil
- Adi
- N/A
- Classification
- Operational Amplifiers(General Purpose)
- Operational Amplifiers(General Purpose)
- Operational Amplifiers(General Purpose)
- Reference Price(USD)
- $1.230
- $8.690
- $76.450
- Inventory(pcs)
- 2.2k
- 78.8k
- 0
- Case/Package
- DIP-8
- DIP-8
- TO-99-8
- Number of Pins
- 8
- 8
- 8
- Number of Channels
- 1
- 1
- 2
- Bandwidth
- 4.50 MHz
- 8 MHz
- 2 MHz
- Slew Rate
- 9.00 V/μs
- 2.80 µV/μs
- 2.00 V/μs
- Power Dissipation
- -
- -
- 0.5 W
- Number of Circuits
- 1
- 1
- 2
- Number of Positions
- -
- 8
- 8
- Input Impedance
- -
- 2.00 GΩ
- -
- Input Offset Voltage
- 2 mV
- 30 µV
- 50 µV
- ECCN Code
- -
- EAR99
- -
- Supply Voltage (DC)
- -
- -
- 18.0 V
- Supply Current
- 4 mA
- 5.70 mA
- 5 mA
- Output Current
- 10mA @5V
- -
- -
- Input Bias Current
- 10 pA
- 15 nA
- 1.2 pA
- Operating Temperature
- -55℃ ~ 125℃
- -40℃ ~ 85℃
- -25℃ ~ 85℃
- Input Offset Drift
- -
- -
- 500 nV/K
- Mil-Spec
- -
- No
- -
- Gain Bandwidth Product
- 3.7 MHz
- 8 MHz
- 2 MHz
- Common Mode Rejection Ratio
- -
- 100 dB
- 96 dB
- Mounting Style
- Through Hole
- Through Hole
- Through Hole
- Packaging
- Tube
- Tube
- Tube
- REACH SVHC Compliance
- -
- -
- No SVHC
- Lead-Free Status
- Contains Lead
- Contains Lead
- Lead Free
- RoHS
- Non-Compliant
- Non-Compliant
- RoHS Compliant
- Product Lifecycle Status
- Obsolete
- Active
- Not Recommended for New Designs
- Power Dissipation (Max)
- -
- -
- 500 mW
- REACH SVHC Compliance Edition
- -
- 2015/12/17
- -
- Minimum CMRR Range
- 90 dB
- 100 dB
- 96 dB
- Operating Temperature (Max)
- 125 ℃
- 85 ℃
- 85 ℃
- Operating Temperature (Min)
- -55 ℃
- -40 ℃
- -25 ℃
- Gain Bandwidth
- 4.5 MHz
- 8 MHz
- 2 MHz
- Overview
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OP27GZ Product overview
Product Details The OP27 precision operational amplifier combines the low offset and drift of the OP07 with both high speed and low noise. Offsets down to 25 μV and maximum drift of 0.6 μV/°C make the OP27 ideal for precision instrumentation applications. Low noise, en = 3.5 nV/√Hz, at 10 Hz, a low 1/f noise corner frequency of 2.7 Hz, and high gain (1.8 million), allow accurate high-gain amplification of low-level signals. A gain bandwidth product of 8 MHz and a 2.8 V/μs slew rate provide excellent dynamic accuracy in high speed, data-acquisition systems. A low input bias current of ±10 nA is achieved by use of a bias current cancellation circuit. Over the military temperature range, this circuit typically holds IB and IOS to ±20 nA and 15 nA, respectively. The output stage has good load driving capability. A guaranteed swing of ±10 V into 600 Ω and low output distortion make the OP27 an excellent choice for professional audio applications. PSRR and CMRR exceed 120 dB. These characteristics, coupled with long-term drift of 0.2 μV/month, allow the circuit designer to achieve performance levels previously attained only by discrete designs. Low cost, high volume production of OP27 is achieved by using an on-chip Zener zap-trimming network. This reliable and stable offset trimming scheme has proven its effectiveness over many years of production history. The OP27 provides excellent performance in low noise, high accuracy amplification of low level signals. Applications include stable integrators, precision summing amplifiers, precision voltage threshold detectors, comparators, and professional audio circuits such as tape heads and microphone preamplifiers. ### Features and Benefits
- .
- Low noise: 80 nV p-p (0.1 Hz to 10 Hz), 3 nV/vHz
- .
- Low drift: 0.2 µV/°C
- .
- High speed: 2.8 V/µs slew rate, 8 MHz gain bandwidth
- .
- Low VOS: 10 µV
- .
- CMRR: 126 dB at VCM of
- .
- High open-loop gain: 1.8 Million
- .
- Available in Die Form
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OPA2111BM Product overview
The OPA2111BM is a high precision monolithic dielectrically isolated FET (Difet) Operational Amplifier for use with detector arrays. Outstanding performance characteristics allow its use in the most critical instrumentation applications. Noise, bias current, voltage offset, drift, open-loop gain, common-mode rejection and power supply rejection are superior to BIFET® amplifier. Very low bias current is obtained by dielectric isolation with on-chip guarding. Laser trimming of thin-film resistors gives very low offset and drift. Extremely low noise is achieved with patented circuit design techniques. A cascade design allows high precision input specifications and reduced susceptibility to flicker noise. Standard dual op amp pin configuration allows upgrading of existing designs to higher performance levels.
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OP27GZ Alternative Parts
Image | Part | Compare | Manufacturer | Category | Description | |
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Mfr.Part#:OP27GZ | Compare: Current Part | Manufacturers:Adi | Category:Operational Amplifiers(General Purpose) | Description:Analog devices op27gz operaN/Aonal amplifier, single, 1 amplifier, 8mhz, 2.8v/µs, ± 4v to ± 18v, dip, 8pins | |
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Mfr.Part#:CA3140AE | Compare: OP27GZ VS CA3140AE | Manufacturers:Intersil | Category:Operational Amplifiers(General Purpose) | Description:Op amp single gp ±18v/36v 8pin pdip | |
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Mfr.Part#:HA3-2525-5 | Compare: OP27GZ VS HA3-2525-5 | Manufacturers:Intersil | Category:Amplifiers,Buffers | Description:Op amp single gp 18v 8pin pdip | |
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Mfr.Part#:ICL7611DCPA | Compare: OP27GZ VS ICL7611DCPA | Manufacturers:Intersil | Category:Operational Amplifiers(General Purpose) | Description:Op amp single gp 8v/16v 8pin pdip |