UA747CN Texas Instruments In Stock
UA747CN is a dual general-purpose operational amplifier by Texas Instruments, offering wide supply voltage range of ±22V, low input offset voltage, and high open-loop gain. Key specs: dual op-amp, ±22V supply, 1MHz bandwidth. From $0.84, in stock with worldwide shipping.
- Manufacturer
- Texas Instruments
- Package
- —
- Lifecycle
- ACTIVE
- Datasheet
- N/A
- Price
- From $0.8400(MOQ 1)
- RoHS
- Compliant
- Lead Time
- 3–7 business days
- Shipping
- DHL Express · Worldwide
Key Features
- Dual op-amp in a single DIP package, saving board space in analog signal conditioning designs
- Wide supply voltage range of ±3V to ±22V for flexible power supply compatibility
- Low input offset voltage for precision DC amplification and instrumentation applications
- High open-loop voltage gain suitable for general-purpose amplifier and comparator circuits
- Industry-standard pinout compatible with 747-series op-amp replacements
Applications
The UA747CN is widely used in analog signal conditioning, audio amplification, and instrumentation circuits where dual independent op-amps are required. Its wide supply voltage range makes it suitable for industrial control systems, active filter design, and sensor interface circuits. It also serves well in function generators, voltage followers, and summing amplifier configurations in educational and prototyping environments.
Compliance & Regulatory
| RoHS Status | Compliant |
| Lead-Free | Yes (Pb-Free) |
Alternate & Equivalent Parts
No known alternates. Submit an RFQ and our team can suggest alternatives.
Frequently Asked Questions
What is the supply voltage range of the UA747CN?
The UA747CN operates over a wide supply voltage range of ±3V to ±22V (or single supply up to 44V), making it flexible for use in both low-voltage consumer electronics and higher-voltage industrial applications.
What are the typical applications for the UA747CN?
The UA747CN is commonly used in analog signal conditioning, active filters, audio preamplifiers, instrumentation amplifiers, voltage comparators, and sensor interface circuits. Its dual op-amp configuration allows two independent amplifier stages in a single package, reducing component count.
What package does the UA747CN come in?
The UA747CN is housed in a standard 14-pin DIP (Dual In-line Package) through-hole package, making it easy to use on breadboards and through-hole PCBs. It is directly compatible with other 747-series operational amplifiers.
Is the UA747CN still in production and where can I buy it?
The UA747CN is available from authorized distributors and stock traders. You can purchase it starting from $0.84 per unit through FindMyChip with worldwide shipping. Submit a quote request for bulk pricing and availability confirmation.
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Why Buy from FindMyChip
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.
| Qty. | Unit Price | Ext. Price |
|---|---|---|
| 1+ | $2.6400 | $2.64 |
| 3+ | $1.9800 | $5.94 |
| 10+ | $1.1300 | $11.30 |
| 25+ | $1.0100 | $25.25 |
| 100+ | $0.9050 | $90.50 |
| 125+ | $0.8400 | $105.00 |
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