OP27EZ vs OP37EPZ vs HA7-5127A-5 Comparison
- Hide Shared Attributes
- Part No.
- OP27EZ
- OP37EPZ
- HA7-5127A-5
- Description
- ANALOG DEVICES OP27EZ Operational Amplifier, Single, 1 Amplifier, 8MHz, 2.8V/µs, ± 4V to ± 18V, DIP, 8Pins
- ANALOG DEVICES OP37EPZ Operational Amplifier, Single, 1 Amplifier, 63MHz, 17V/µs, ± 4V to ± 18V, DIP, 8Pins
- Operational Amplifier (Op-Amp) IC; No. of Amplifiers: 1; Op Amp Type: Precision; Gain Bandwidth -3dB: 8.5MHz; Slew Ra...
- Manufacturer
- Adi
- Adi
- Intersil
- Classification
- Operational Amplifiers(General Purpose)
- Operational Amplifiers(General Purpose)
- Amplifiers,Buffers
- Reference Price(USD)
- $16.300
- $5.522
- $1.700
- Inventory(pcs)
- 169
- 245
- 0
- Case/Package
- CDIP-8
- DIP-8
- CDIP-8
- Number of Pins
- 8
- 8
- 8
- Number of Channels
- 1
- 1
- -
- Bandwidth
- 8 MHz
- 63 MHz
- 8.50 MHz
- Slew Rate
- 2.80 V/μs
- 17.0 V/μs
- 10.0 V/μs
- Power Dissipation
- 90 mW
- -
- -
- Number of Circuits
- 1
- 1
- 1
- Number of Positions
- -
- 8
- -
- Input Impedance
- 2.00 GΩ
- 2.00 GΩ
- -
- Input Offset Voltage
- 10 µV
- 10 µV
- 0.025 mV
- ECCN Code
- -
- EAR99
- -
- Supply Current
- 5.70 mA
- 5.67 mA
- 3.5 mA
- Input Bias Current
- 10 nA
- 10 nA
- 40 nA
- Operating Temperature
- -25℃ ~ 85℃
- 0℃ ~ 70℃
- 0℃ ~ 75℃
- Mil-Spec
- No
- No
- -
- Common Mode Rejection Ratio
- 114 dB
- 114 dB
- 114 dB
- Gain Bandwidth Product
- 8 MHz
- 63 MHz
- 8.5 MHz
- Size-Length
- 10.29 mm
- 9.27 mm
- -
- Size-Width
- 7.87 mm
- 7.24 mm
- -
- Size-Height
- 3.56 mm
- 3.43 mm
- -
- Mounting Style
- Through Hole
- Through Hole
- Through Hole
- Packaging
- Tube
- Tube
- -
- REACH SVHC Compliance
- -
- No SVHC
- -
- Lead-Free Status
- Contains Lead
- Lead Free
- Contains Lead
- RoHS
- Non-Compliant
- RoHS Compliant
- Non-Compliant
- Product Lifecycle Status
- Active
- Active
- Unknown
- Minimum CMRR Range
- 114 dB
- 114 dB
- 114 dB
- Operating Temperature (Max)
- 85 ℃
- 85 ℃
- 75 ℃
- Gain Bandwidth
- 8 MHz
- 63 MHz
- -
- Operating Temperature (Min)
- -25 ℃
- -40 ℃
- 0 ℃
- REACH SVHC Compliance Edition
- 2015/12/17
- 2015/12/17
- -
- Supply Voltage (Max)
- -
- 18 V
- -
- Supply Voltage (Min)
- -
- 4 V
- -
- Overview
-
OP27EZ 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
View all -
OP37EPZ Product overview
The OP37EPZ is a precision high speed Operational Amplifier provides the same high-performance as the OP27, but the design is optimized for circuits with gains greater than five. This design change increases slew rate to 17V/µsec and gain-bandwidth product to 63MHz. The OP37 provides the low offset and drift of the OP07 plus higher speed and lower noise. Offsets down to 25µV and drift of 0.6µV/°C maximum make the OP-37 ideal for precision instrumentation applications. Exceptionally low noise (en=3.5nV/Hz at 10Hz), a low 1/f noise corner frequency of 2.7Hz and the high gain of 1.8 million, allow accurate high-gain amplification of low-level signals. The low input bias current of ±10nA and offset current of 7nA are achieved by using a bias-current-cancellation circuit. Over the military temperature range this typically holds IB and IOS to ±20nA and 15nA respectively. The output stage has good load driving capability.
- .
- Low noise
- .
- High open-loop gain
- .
- 0.2µV/°C Low drift
- .
- 10µV Low input offset voltage
- .
- 126dB CMRR
View all -
View all
OP27EZ Alternative Parts
Image | Part | Compare | Manufacturer | Category | Description | |
Image:![]() |
Mfr.Part#:OP27EZ | Compare: Current Part | Manufacturers:Adi | Category:Operational Amplifiers(General Purpose) | Description:Analog devices op27ez operaN/Aonal amplifier, single, 1 amplifier, 8mhz, 2.8v/µs, ± 4v to ± 18v, dip, 8pins | |
Image:![]() |
Mfr.Part#:OP37EPZ | Compare: OP27EZ VS OP37EPZ | Manufacturers:Adi | Category:Operational Amplifiers(General Purpose) | Description:Analog devices op37epz operaN/Aonal amplifier, single, 1 amplifier, 63mhz, 17v/µs, ± 4v to ± 18v, dip, 8pins | |
Image:![]() |
Mfr.Part#:OP27EPZ | Compare: OP27EZ VS OP27EPZ | Manufacturers:Adi | Category:Operational Amplifiers(General Purpose) | Description:Analog devices op27epz operaN/Aonal amplifier, single, 8mhz, 1 amplifier, 2.8v/s, 4v to 18v, dip, 8pins | |
Image:![]() |
Mfr.Part#:HA7-5127A-5 | Compare: OP27EZ VS HA7-5127A-5 | Manufacturers:Intersil | Category:Amplifiers,Buffers | Description:OperaN/Aonal amplifier (op-amp) ic; no. of amplifiers: 1; op amp type: precision; gain bandwidth -3db: 8.5mhz; slew ra... |