Analog Front End (AFE)
Analog Front End (AFE) ICs integrate multiple signal conditioning functions — amplification, filtering, multiplexing, and ADC — into a single device optimized for specific sensor types (ECG, EEG, ultrasound, metering, spectroscopy). Available from TI (ADS, AFE), ADI, and Microchip.
Product Series & Base Models
Navigate by model series to compare ordering variants and technical specifications within the Analog Front End (AFE) family.
Browse Analog Front End (AFE) Products
| PART NUMBER | MANUFACTURER | DESCRIPTION | STOCK | QTY / ACTION |
|---|---|---|---|---|
| LM98513BCMTX/NOPB | Texas Instruments | IC AFE 2 CHAN 10BIT 56TSSOP | 30,544 | |
| LM98640CILQ/NOPB | Texas Instruments | IC AFE 2 CHAN 14BIT 68VQFN | 2,136 | |
| AFE7685IABJ | Texas Instruments | IC AFE 4 CHAN 14BIT 400FCBGA | 1,590 | |
| AFE881H1RRUR | Texas Instruments | 16-bit low-power analog front end (AFE) with DAC, ADC and HART® modem for sensor transmitters | 4,026 | |
| AFE7686IABJ | Texas Instruments | IC AFE 4 CHAN 14BIT 400FCBGA | 2,000 | |
| AFE7684IABJ | Texas Instruments | ANALOG FRONT END | 2,905 | |
| AFE7683IABJ | Texas Instruments | ANALOG FRONT END | 2,854 | |
| AFE7444IALK | Texas Instruments | DUAL-CHANNEL RF SAMPLING TRANSC | 2,921 | |
| AFE7422IABJ | Texas Instruments | ANALOG FRONT END | 2,872 | |
| AFE7681IABJ | Texas Instruments | ANALOG FRONT END | 540 |
Top Analog Front End (AFE) Manufacturers
Renesas
Renesas Analog Front End (AFE) products are available for part-number review, stock checks, and RFQ support.
74,605 products
Microchip Technology
Microchip Technology Analog Front End (AFE) products are available for part-number review, stock checks, and RFQ support.
67,462 products
Texas Instruments
Texas Instruments Analog Front End (AFE) products are available for part-number review, stock checks, and RFQ support.
84,045 products
Analog Devices
Analog Devices Analog Front End (AFE) products are available for part-number review, stock checks, and RFQ support.
82,970 products
STMicroelectronics
STMicroelectronics Analog Front End (AFE) products are available for part-number review, stock checks, and RFQ support.
19,050 productsAbout Analog Front End (AFE)
Analog Front End (AFE) ICs are highly integrated, application-specific integrated circuits that combine multiple analog signal conditioning blocks — such as low-noise amplifiers (LNAs), programmable gain amplifiers (PGAs), active filters, multiplexers, voltage references, and high-resolution ADCs — into a single, cohesive semiconductor solution. AFEs are designed to interface directly with sensors, simplifying system layouts, reducing noise susceptibility, and minimizing BOM counts.
AFEs are specialized for target applications including medical monitoring (ECG/EEG/pulse oximetry), smart utility meters (electricity, gas, water), ultrasound imaging, automotive radar, and industrial load cell interfaces. Key selection metrics include input channel count, programmable gain range, noise floor, sampling rate, power dissipation, and integrated diagnostic features.
Octatronics lists a comprehensive catalog of AFEs from industry leaders such as Texas Instruments (ADS and AFE series), Analog Devices, and Microchip Technology. Compare specifications, filter by application class, package type, and submit your RFQ for specialized engineering or production volumes.
Frequently Asked Questions
Octatronics can help source a wide range of Analog Front End (AFE) from major manufacturers worldwide, including active production parts, long-lead-time items, and hard-to-find components.
Yes. You can submit a single part number or upload a BOM with multiple parts. Our team will check stock, date code, lead time, and pricing for each item.
Availability depends on the specific part number and supplier source. For important orders, buyers can request packaging photos, labels, date code information, and traceability documents.
Yes. Octatronics supports sourcing for active, end-of-life, obsolete, and hard-to-find components through our global supplier network.
Please provide the part number, manufacturer, quantity, required date code, target price, delivery country, and whether original packaging or COC is required.
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