LM6172IN Texas Instruments Integrated Circuit (Dual-In-Line Packages) In Stock
The LM6172IN is a dual high-speed voltage-feedback operational amplifier from Texas Instruments with 100 MHz gain-bandwidth product, 3000 V/µs slew rate, and low 2.5 mA quiescent current per channel. It is housed in an 8-pin 0.300-inch DIP package for easy through-hole assembly. Available from stock with worldwide shipping.
- Manufacturer
- Texas Instruments
- Package
- Dual-In-Line Packages
- Pin Count
- 8
- Lifecycle
- OBSOLETE
- Datasheet
- LM6172IN Datasheet PDF
- Category
- Integrated Circuit
- RoHS
- Compliant
- Lead Time
- 3–7 business days
- Shipping
- DHL Express · Worldwide
What are the key features of LM6172IN?
- 100 MHz gain-bandwidth product enabling wideband amplification in video and data-acquisition signal chains
- 3000 V/µs slew rate supporting fast transient response for pulse amplification and high-speed DAC output buffering
- Low 2.5 mA per-channel quiescent current in a dual 8-pin DIP package balancing speed and power efficiency
What is LM6172IN used for?
The LM6172IN is suited for video amplifier stages, wideband instrumentation front ends, and high-speed ADC or DAC buffer circuits where 100 MHz bandwidth and 3000 V/µs slew rate are required. Its dual-channel configuration in a single 8-pin DIP allows both differential amplification and two independent gain stages on a single IC. The through-hole package simplifies prototyping and replacement in legacy industrial equipment or educational lab setups.
What are the specifications of LM6172IN?
| Pbfree Code | No |
| YTEOL | 0 |
| Package | Dual-In-Line Packages |
Compliance & Regulatory
| RoHS Status | Compliant |
| Lead-Free | Yes (Pb-Free) |
| ECCN | EAR99 |
| HTS Code | 8542.33.00.01 |
Where can I find the LM6172IN datasheet?
LM6172IN Datasheet DownloadOfficial datasheet from Texas Instruments
What are equivalent replacements for LM6172IN?
No known alternates. Submit an RFQ and our team can suggest alternatives.
Frequently Asked Questions
What slew rate does LM6172IN provide and which signal types benefit from it?
The LM6172IN features a 3000 V/µs slew rate, which enables sharp pulse amplification for cable-drive applications, high-speed DAC output buffering, and video line-driver circuits where the output must swing several volts in under 1 µs without waveform distortion.
How does LM6172IN's 100 MHz gain-bandwidth product compare to general-purpose op-amps in data-acquisition designs?
At 100 MHz GBW, LM6172IN outperforms general-purpose amplifiers like LM358 (1 MHz GBW) by a factor of 100. This makes it suitable for anti-aliasing filters ahead of 12-bit ADCs sampling at 10 MHz to 40 MHz, where the amplifier must maintain flat gain up to several megahertz without introducing phase lag that degrades digitizer accuracy.
Is LM6172IN a good choice for a dual-supply ±15 V precision instrumentation design in an 8-pin DIP footprint?
Yes. The LM6172IN supports dual supplies up to ±15 V and delivers 2 independent high-speed channels in a single 0.300-inch 8-pin DIP package. For benchtop instruments and lab prototypes requiring fast wideband amplification without SMD rework capability, the through-hole DIP form factor enables easy socket mounting and field replacement.
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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.
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