MCP6499T-E/ST Microchip Integrated Circuit (Small Outline Packages) In Stock
The MCP6499T-E/ST is a quad 30 MHz voltage-feedback operational amplifier from Microchip, optimized for the extended industrial temperature range. It delivers a 92 dB typical CMRR and 1600 µV maximum input offset voltage in a 14-pin TSSOP package. Well-suited for active filter, signal conditioning, and sensor interface applications in industrial and consumer systems.
- Manufacturer
- Microchip
- Package
- Small Outline Packages
- Pin Count
- 14
- Lifecycle
- ACTIVE
- Datasheet
- MCP6499T-E/ST Datasheet PDF
- Category
- Integrated Circuit
- Price
- From $0.6450(MOQ 1)
- Temp Range
- -40.0°C to 125.0°C
- RoHS
- Compliant
- Lead Time
- 3–7 business days
- Shipping
- DHL Express · Worldwide
What are the key features of MCP6499T-E/ST?
- Quad op-amp configuration with 30 MHz gain-bandwidth product per channel
- 92 dB typical common-mode rejection ratio for excellent noise immunity
- Extended temperature range operation suitable for industrial environments
- 14-pin TSSOP package enabling compact multi-channel amplifier designs
What is MCP6499T-E/ST used for?
The MCP6499T-E/ST is ideal for multi-channel signal conditioning stages in industrial sensor interfaces, data acquisition systems, and portable measurement equipment. Its 30 MHz bandwidth supports active filter designs and high-speed amplification of low-level analog signals from pressure, temperature, and current sensors. The quad configuration reduces BOM count and PCB area compared to using four discrete single-channel op-amps.
What are the specifications of MCP6499T-E/ST?
| Manufacturer Package Code | TSSOP-14 |
| Factory Lead Time | 7Weeks |
| YTEOL | 24 |
| Amplifier Type | OPERATIONAL AMPLIFIER |
| Architecture | VOLTAGE-FEEDBACK |
| Common-mode Reject Ratio-Min | 66dB |
| Common-mode Reject Ratio-Nom | 92dB |
| Frequency Compensation | YES |
| Input Offset Voltage-Max | 1600 µV |
| JESD-30 Code | R-PDSO-G14 |
| JESD-609 Code | e3 |
| Low-Bias | YES |
| Low-Offset | NO |
| Micropower | NO |
| Number of Functions | 4 |
| Package Body Material | PLASTIC/EPOXY |
| Package Equivalence Code | TSSOP14,.25 |
| Package Shape | RECTANGULAR |
| Package Style | SMALL OUTLINE, THIN PROFILE, SHRINK PITCH |
| Packing Method | TR |
| Power | NO |
| Programmable Power | NO |
| Slew Rate-Nom | 40V/us |
| Supply Current-Max | 10mA |
| Supply Voltage Limit-Max | 6V |
| Supply Voltage-Nom (Vsup) | 5V |
| Surface Mount | YES |
| Technology | CMOS |
| Terminal Finish | Matte Tin (Sn) |
| Terminal Form | GULL WING |
| Terminal Pitch | 0.65mm |
| Terminal Position | DUAL |
| Unity Gain BW-Nom | 30000 |
| Voltage Gain-Min | 177827.941 |
| Wideband | NO |
| Package | Small Outline Packages |
Compliance & Regulatory
| RoHS Status | Compliant |
| Lead-Free | Yes (Pb-Free) |
| ECCN | EAR99 |
| HTS Code | 8542.33.00.01 |
| Country of Origin | Thailand |
Where can I find the MCP6499T-E/ST datasheet?
MCP6499T-E/ST Datasheet DownloadOfficial datasheet from Microchip
What are equivalent replacements for MCP6499T-E/ST?
No known alternates. Submit an RFQ and our team can suggest alternatives.
Frequently Asked Questions
What gain-bandwidth product does the MCP6499T-E/ST provide and what filter designs does that enable?
The MCP6499T-E/ST provides a 30 MHz gain-bandwidth product per amplifier channel, enabling active low-pass and band-pass filter designs with cutoff frequencies well into the MHz range at modest closed-loop gains. For example, at a gain of 10, the usable -3 dB bandwidth is approximately 3 MHz, making it suitable for anti-aliasing filters ahead of 12-bit or 16-bit ADCs sampling at several MSPS.
How does the MCP6499T-E/ST's CMRR performance benefit differential signal measurements in noisy industrial environments?
With a typical CMRR of 92 dB, the MCP6499T-E/ST rejects common-mode noise present on differential sensor lines, such as ground loops and coupled 50 Hz or 60 Hz mains interference. This level of rejection means a 1 V common-mode disturbance produces less than 25 µV of error at the output, preserving measurement accuracy in motor drives, PLCs, and field sensor wiring.
When sourcing the MCP6499T-E/ST in TSSOP-14 for a multi-channel analog front-end, what are the key package-level board design considerations?
The 14-pin TSSOP package has a 0.65 mm lead pitch, requiring careful solder paste stencil design and controlled reflow profiling to avoid bridging. The package body measures approximately 5.0 mm × 4.4 mm, so four amplifier channels occupy under 22 mm² of board area, significantly less than four individual SOT-23 single-channel op-amps at similar bandwidth, simplifying routing for 4-channel differential measurement cards.
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| Qty. | Unit Price | Ext. Price |
|---|---|---|
| 1+ | $0.9500 | $0.95 |
| 25+ | $0.7900 | $19.75 |
| 100+ | $0.7200 | $72.00 |
| 1875+ | $0.6590 | $1235.63 |
| 2500+ | $0.6450 | $1612.50 |
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