OPA2364ID Texas Instruments Integrated Circuit (Other) In Stock
Texas Instruments OPA2364ID is a dual CMOS operational amplifier featuring 7MHz bandwidth, rail-to-rail input/output, and ultra-low 10pA bias current. Operates from 3V to 5V supply. Available in 8-Pin SOIC package with worldwide shipping.
- Manufacturer
- Texas Instruments
- Package
- Other
- Pin Count
- 8
- Lifecycle
- ACTIVE
- Datasheet
- OPA2364ID Datasheet PDF
- Category
- Integrated Circuit
- Price
- From $1.9700(MOQ 25)
- Temp Range
- -40.0°C to 125.0°C
- RoHS
- Compliant
- Lead Time
- 3–7 business days
- Shipping
- DHL Express · Worldwide
Key Features
- Dual-channel rail-to-rail input/output CMOS op amp with 7MHz gain-bandwidth product
- Ultra-low input bias current of 10pA (max) ideal for high-impedance sensor interfaces
- Wide supply voltage range: 3V to 5V single supply operation
- High CMRR of 90dB (typ) / 74dB (min) for precise differential signal amplification
- 8-Pin SOIC package for easy PCB integration in compact designs
Applications
The OPA2364ID is well-suited for battery-powered portable instrumentation, medical sensing equipment, and precision signal conditioning circuits where low power consumption and rail-to-rail swing are critical. Its ultra-low bias current makes it ideal for photodiode amplifiers, pH electrode buffers, and high-impedance sensor interfaces. The dual-channel design enables compact active filter and differential amplifier implementations in consumer electronics and industrial measurement systems.
Specifications
| Pbfree Code | Yes |
| YTEOL | 15 |
| Amplifier Type | OPERATIONAL AMPLIFIER |
| Architecture | VOLTAGE-FEEDBACK |
| Average Bias Current-Max (IIB) | 0.00001 µA |
| Bias Current-Max (IIB) @25C | 0.00001 µA |
| Common-mode Reject Ratio-Min | 74dB |
| Common-mode Reject Ratio-Nom | 90dB |
| Frequency Compensation | YES |
| Input Offset Current-Max (IIO) | 0.00001 µA |
| Input Offset Voltage-Max | 2500 µV |
| JESD-30 Code | R-PDSO-G8 |
| JESD-609 Code | e4 |
| Low-Bias | YES |
| Low-Offset | YES |
| Micropower | YES |
| Number of Functions | 2 |
| Package Body Material | PLASTIC/EPOXY |
| Package Equivalence Code | SOP8,.25 |
| Package Shape | RECTANGULAR |
| Package Style | SMALL OUTLINE |
| Packing Method | TUBE |
| Peak Reflow Temperature (Cel) | 260 |
| Power | NO |
| Programmable Power | NO |
| Qualification Status | Not Qualified |
| Slew Rate-Nom | 5V/us |
| Supply Current-Max | 1.5mA |
| Supply Voltage Limit-Max | 5.5V |
| Supply Voltage-Nom (Vsup) | 3.6V |
| Surface Mount | YES |
| Technology | CMOS |
| Temperature Grade | AUTOMOTIVE |
| Terminal Finish | Nickel/Palladium/Gold (Ni/Pd/Au) |
| Terminal Form | GULL WING |
| Terminal Pitch | 1.27mm |
| Terminal Position | DUAL |
| Time@Peak Reflow Temperature-Max (s) | 30 |
| Unity Gain BW-Nom | 7000 |
| Voltage Gain-Min | 19950 |
| Wideband | NO |
| Package | Other |
Compliance & Regulatory
| RoHS Status | Compliant |
| Lead-Free | Yes (Pb-Free) |
| Moisture Sensitivity Level | MSL 2 |
| ECCN | EAR99 |
| HTS Code | 8542.33.00.01 |
| Country of Origin | Malaysia |
Alternate & Equivalent Parts
Compatible alternatives and drop-in replacements for OPA2364ID:
Frequently Asked Questions
What is the gain-bandwidth product of the OPA2364ID?
The OPA2364ID has a gain-bandwidth product (GBP) of 7MHz. This makes it suitable for audio signal processing, active filters, and general-purpose amplification in applications requiring moderate speed with low power consumption.
What supply voltage range does the OPA2364ID support?
The OPA2364ID operates from a single supply of 3V to 5V, or a dual supply of ±1.5V to ±2.5V. This flexibility makes it ideal for 3.3V and 5V digital systems as well as battery-powered portable devices requiring rail-to-rail signal swing.
What is the input bias current of the OPA2364ID and why does it matter?
The OPA2364ID has a maximum input bias current (IIB) of just 10pA at 25°C, one of the lowest available in CMOS op amps. This extremely low value is critical when interfacing with high-impedance sources such as photodiodes, pH sensors, or capacitive transducers, as it minimizes measurement error caused by loading effects.
Can the OPA2364ID replace other dual op amps in SOIC-8 packages?
The OPA2364ID is pin-compatible with standard dual op amp pinouts in 8-Pin SOIC packages. It can replace parts like OPA2333, LMV358, or MCP6002 in applications needing higher CMRR (90dB typ) and lower bias current. Always verify supply voltage, bandwidth, and slew rate requirements before substitution.
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About Texas Instruments
Texas Instruments (TI) is a global semiconductor company headquartered in Dallas, Texas. TI designs and manufactures analog and embedded processing chips used in industrial, automotive, consumer, communications, and enterprise systems.
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