LT1632IN8#PBF Analog Devices Integrated Circuit (Dual-In-Line Packages) In Stock
LT1632IN8#PBF is a precision dual rail-to-rail input and output operational amplifier with 45 MHz gain-bandwidth product and 45 V/µs slew rate in an 8-pin DIP package. It achieves 81 dB minimum CMRR with 2.8 µA maximum input bias current. Ideal for precision data acquisition, active filtering, and signal conditioning circuits requiring wide bandwidth and rail-to-rail swing.
- Manufacturer
- Analog Devices
- Package
- Dual-In-Line Packages
- Pin Count
- 8
- Lifecycle
- ACTIVE
- Datasheet
- LT1632IN8#PBF Datasheet PDF
- Category
- Integrated Circuit
- Price
- From $5.9600(MOQ 1)
- Temp Range
- -40.0°C to 85.0°C
- RoHS
- Compliant
- Lead Time
- 3–7 business days
- Shipping
- DHL Express · Worldwide
Key Features
- 45 MHz gain-bandwidth product for wide-bandwidth precision amplification
- 45 V/µs slew rate enabling fast signal processing applications
- Rail-to-rail input and output for maximum dynamic range on single supply
- 81 dB minimum CMRR (96 dB typical) for excellent common-mode rejection
- 2.8 µA maximum input bias current suitable for moderate-impedance sources
- 8-pin DIP (N8) package compatible with breadboard prototyping and DIP sockets
Applications
The LT1632IN8#PBF is suited for precision single-supply signal conditioning chains in data acquisition systems where both wide bandwidth and rail-to-rail swing are needed without restricting the signal headroom. Its 45 MHz bandwidth and 45 V/µs slew rate support active anti-aliasing filter stages preceding 12-bit to 16-bit ADCs in industrial measurement systems. The device also serves as a precision voltage follower, instrumentation amplifier driver, or comparator preamplifier in mixed-signal circuit boards where DIP package form factor simplifies prototyping.
Specifications
| Pbfree Code | No |
| Manufacturer Package Code | 05-08-1510 (N8) |
| YTEOL | 10 |
| Amplifier Type | OPERATIONAL AMPLIFIER |
| Architecture | VOLTAGE-FEEDBACK |
| Average Bias Current-Max (IIB) | 2.8 µA |
| Bias Current-Max (IIB) @25C | 2.2 µA |
| Common-mode Reject Ratio-Min | 81dB |
| Common-mode Reject Ratio-Nom | 96dB |
| Frequency Compensation | YES |
| Input Offset Voltage-Max | 3000 µV |
| JESD-30 Code | R-PDIP-T8 |
| JESD-609 Code | e3 |
| Low-Bias | NO |
| Low-Offset | YES |
| Micropower | NO |
| Neg Supply Voltage Limit-Max | -18 V |
| Neg Supply Voltage-Nom (Vsup) | -15 V |
| Number of Functions | 2 |
| Package Body Material | PLASTIC/EPOXY |
| Package Shape | RECTANGULAR |
| Package Style | IN-LINE |
| Peak Reflow Temperature (Cel) | 260 |
| Power | NO |
| Programmable Power | NO |
| Qualification Status | Not Qualified |
| Slew Rate-Min | 18V/us |
| Slew Rate-Nom | 35V/us |
| Supply Current-Max | 7mA |
| Supply Voltage Limit-Max | 18V |
| Supply Voltage-Nom (Vsup) | 15V |
| Surface Mount | NO |
| Technology | BIPOLAR |
| Temperature Grade | INDUSTRIAL |
| Terminal Finish | Matte Tin (Sn) |
| Terminal Form | THROUGH-HOLE |
| Terminal Pitch | 2.54mm |
| Terminal Position | DUAL |
| Time@Peak Reflow Temperature-Max (s) | 30 |
| Unity Gain BW-Nom | 40000 |
| Voltage Gain-Min | 500000 |
| Wideband | YES |
| Package | Dual-In-Line Packages |
Compliance & Regulatory
| RoHS Status | Compliant |
| Lead-Free | Yes (Pb-Free) |
| Moisture Sensitivity Level | MSL 1 |
| ECCN | EAR99 |
| HTS Code | 8542.33.00.01 |
| Country of Origin | Malaysia |
Alternate & Equivalent Parts
No known alternates. Submit an RFQ and our team can suggest alternatives.
Frequently Asked Questions
How does the 45 MHz bandwidth of the LT1632IN8#PBF benefit active filter designs feeding a high-speed ADC?
With a 45 MHz gain-bandwidth product and 45 V/µs slew rate, the LT1632IN8#PBF can drive anti-aliasing filters at closed-loop bandwidths up to several MHz while maintaining low distortion before a high-speed ADC sampling at rates from 1 MSPS to 10 MSPS. At a gain of 2, the available bandwidth extends to approximately 22 MHz, leaving sufficient margin for 5th-order Butterworth filter implementations without bandwidth compression artifacts affecting the ADC input.
Can the LT1632IN8#PBF operate from a single 5 V supply, and does it truly swing rail-to-rail on both input and output?
Yes, the LT1632IN8#PBF supports single-supply operation and provides genuine rail-to-rail input common-mode range as well as rail-to-rail output swing, allowing the output to reach within millivolts of both the positive and negative supply rails. On a 5 V single supply, this maximizes usable signal dynamic range for 12-bit and 14-bit ADC drivers where every millivolt of headroom contributes to measurement resolution. The 81 dB minimum CMRR also ensures high rejection of supply noise coupled into the input.
For a prototype on a breadboard, is the LT1632IN8#PBF in DIP-8 format easier to use than surface-mount alternatives?
The LT1632IN8#PBF comes in an 8-pin DIP (2.54 mm pitch through-hole) package that plugs directly into standard solderless breadboards and DIP sockets, eliminating the need for SMD adapter boards during prototyping. Engineers evaluating the 45 MHz bandwidth and rail-to-rail performance can assemble and test circuits in minutes versus requiring SMD soldering for SOIC or MSOP versions, making it a practical choice for lab evaluation before committing to a surface-mount layout in production.
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About Analog Devices
Analog Devices (ADI) is a global leader in high-performance analog, mixed-signal, and digital signal processing integrated circuits used in virtually all types of electronic equipment.
More from Analog Devices
| Qty. | Unit Price | Ext. Price |
|---|---|---|
| 1+ | $7.2300 | $7.23 |
| 500+ | $7.0600 | $3530.00 |
| 1000+ | $5.9600 | $5960.00 |
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