What are Analog Front End (AFE) ?
Analog Front End (AFE) components are specialized integrated circuits designed to process analog signals before digitization. They are commonly used in data acquisition systems, enabling accurate signal conversion in applications like production electronics assembly and engineering evaluation. Important specifications for selection lude Mounting Type, which affects installation compatibility; Number of Bits, which determines resolution; and Power (Watts), which impacts energy efficiency. Ensuring compatibility with existing systems and validating lifecycle status are crucial for effective procurement.
Parts in this category
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Compare stocked parts across manufacturers and distributors, then add lines to your RFQ.
| Part & Mfr | Total Stock | Pricing & RFQ | Architecture | Crosstalk | Data Rate | Features | Function | Gain | Halogen Free | Height | INL | Industrial Grade | Input Type | Interface | Lead Spacing | Lead Style | Length | Medical Grade | Mounting Type | Noise | Number of Bits | Number of Channels | Number of Pins | Operating Temperature | Operating Temperature Range | Operating Voltage | Package / Case | Package Quantity | Pitch | Power (Watts) | Power Consumption | Power Dissipation | Reference Type | Resolution | Resolution (Bits) | SVHC Present | Supplier Device Package | Supplier Package | Supply Current | Supply Voltage | Tape & Reel | Termination Style | Type | Voltage | Width | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Texas Instruments
|
3,081
|
Price on request
3,081
|
- | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | Surface Mount | - | 12, 14 bit | 8 | - | - | 0 to 70 °C | - | - | - | - | 158 mW | - | - | - | - | - | - | 135-NFBGA (15x9) | - | - | - | - | - | - | 1.7V ~ 1.9V, 3.15V ~ 3.6V, 5V | - | |
Analog Devices / Maxim Integrated
|
3,000
|
Price on request
3,000
|
- | -90 dB | - | - | - | - | - | - | - | - | - | - | - | - | - | - | Surface Mount | - | 16-Bit bits | 1 | - | - | - | - | - | - | - | 50 mW | 50 mW | - | - | - | - | - | 20-SSOP | 20-SSOP | - | - | Yes | - | - | 2.7V to 5.5V | - | |
Texas Instruments
|
3,000
|
Price on request
3,000
|
- | - | 125 SPS to 8 kSPS | - | - | - | - | - | - | - | - | SPI | - | - | - | - | Surface Mount | - | 16-Bit | 1 | - | -40 to +85°C | - | - | - | - | - | 495 µW | 335 µW/channel | - | - | - | - | - | 32-VQFN (4x4) | 32-VQFN (4x4) | - | - | - | - | - | 2.7V ~ 5.25V | - | |
Analog Devices / Maxim Integrated
|
3,000
|
Price on request
3,000
|
- | - | - | - | - | - | - | - | - | - | - | - | - | Gull Wing | - | - | Surface Mount | - | 16 Bit | 1 Channel | - | - | - | - | - | - | - | 50 mW | - | - | - | - | - | Not Present | 20-SOIC | - | - | - | Yes | - | - | 2.7V | - | |
Texas Instruments
|
2,835
|
Price on request
2,835
|
- | - | - | - | - | - | - | - | - | - | - | - | 6.2 mm | - | - | - | Surface Mount | - | 12 | 1 | - | - | - | - | - | - | - | 85 mW | - | - | - | - | - | - | 36-VQFN (6.2x6.2) | 36-VQFN (6.2x6.2) | - | - | No | - | - | 2.7V to 3.6V | - | |
Texas Instruments
|
2,810
|
Price on request
2,810
|
- | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | Surface Mount | - | 12 | 16 | - | - | -40°C to 85°C | - | - | - | - | 64 mW | - | - | - | - | - | - | 289-NFBGA (15x15) | - | - | - | - | - | - | 3.15V ~ 3.6V | - | |
Analog Devices / Maxim Integrated
|
2,782
|
Price on request
2,782
|
- | - | - | - | - | - | - | - | - | No | - | - | - | - | - | No | Surface Mount | - | 10-Bit | 2 Channels | - | - | - | - | - | - | - | 91.8 mW | - | - | - | - | - | - | 56-TQFN-EP (7x7) | 56-TQFN-EP (7x7) | - | - | No | - | - | 2.7V ~ 3.3V | - | |
Texas Instruments
|
2,764
|
Price on request
2,764
|
- | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | Surface Mount | - | - | 16 Channels | - | - | 0°C to 85°C | - | - | - | - | - | - | - | - | - | - | - | 289-NFBGA (15x15) | - | - | - | No | - | - | - | - | |
Microchip Technology
|
2,729
|
Price on request
2,729
|
- | - | - | - | - | - | - | - | - | No | - | - | 7.62 mm | - | - | No | Through Hole | - | Up to 17 bits | 1 | - | - | - | - | - | - | - | 10 mW | - | - | - | - | - | - | 16-PDIP | 16-PDIP | - | - | No | - | - | ±4.5V ~ ±7.5V | - | |
|
Broadcom Limited
|
2,713
|
Price on request
2,713
|
- | - | - | - | MULTI-MODE DSL ANALOG FRONT END | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | Not Present | - | - | - | - | - | - | - | - | - | |
Texas Instruments
|
2,638
|
Price on request
2,638
|
- | - | 125 SPS to 8 kSPS | - | - | - | - | - | - | - | - | SPI-compatible | - | - | - | - | Surface Mount | - | 24-bit | 1-channel | - | -40°C to +85°C | - | - | - | - | - | 495 µW | 335 µW/channel | - | - | - | - | - | 32-TQFP (5x5) | - | - | - | - | - | - | 2.7V ~ 5.25V | - | |
Texas Instruments
|
2,591
|
Price on request
2,591
|
- | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | Surface Mount | - | 10-Bit | 1-Channel | - | -20°C to 75°C | - | - | - | - | - | 150 mW | - | - | - | - | - | - | 48-TQFP (7x7) | - | - | - | - | - | - | 2.7V ~ 3.3V | - | |
Texas Instruments
|
2,590
|
Price on request
2,590
|
- | - | - | - | - | - | No | - | - | - | - | SPI | - | - | - | - | Surface Mount | - | 24 | 2 | - | - | - | - | - | - | - | 740µW | - | - | - | 24-Bit | - | Present | 32-TQFP (5x5) | 32-TQFP (5x5) | - | - | - | - | - | 2.7V ~ 5.25V | - | |
Texas Instruments
|
2,577
|
Price on request
2,577
|
- | - | [{'minimum': 250, 'maximum': 16000, 'unit': 'SPS', 'display_value': '250 to 16 kSPS'}] | - | - | - | - | - | - | - | - | - | - | - | - | - | Surface Mount | - | 24 | 8 | - | - | [{'minimum': -40, 'maximum': 85, 'unit': '°C', 'display_value': '-40 to 85 °C'}] | - | - | - | - | 42 mW | - | - | - | - | - | - | 64-TQFP (10x10) | - | - | - | - | - | - | 5V | - | |
Burr-Brown Corp
|
2,568
|
Price on request
2,568
|
- | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | Surface Mount | - | 14 | 1 | - | –40°C to +85°C | - | - | - | - | - | 250 mW | - | - | - | 14 Bits | - | - | 48-SSOP | 48-SSOP | - | - | - | - | - | 4.75V to 5.25V | - | |
Analog Devices / Maxim Integrated
|
2,568
|
Price on request
2,568
|
- | - | - | - | - | - | - | - | - | Yes | - | - | - | J-Lead | - | - | Surface Mount | - | 16 bits | 2 | - | - | - | - | - | - | - | 350 mW | - | - | - | - | - | Not Present | 44-PLCC (16.59x16.59) | - | - | - | No | - | - | 4.75V ~ 5.25V | - | |
Texas Instruments
|
2,505
|
Price on request
2,505
|
Delta-Sigma | -110 dB | - | Daisy-Chainable, GPIO, Oscillator, PGA | - | - | - | - | - | - | Differential, Pseudo-Differential | SPI | - | - | - | - | Surface Mount | - | 24-Bit | 8 | - | - | - | - | - | - | - | 17.6 mW | 6 mW | - | - | - | - | - | 64-TQFP (10x10) | - | - | - | - | - | - | 2.7V ~ 5.25V | - | |
Texas Instruments
|
2,398
|
Price on request
2,398
|
- | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | Surface Mount | - | 8 bits | 3 | - | - | - | - | - | - | - | 1.3 mW | - | - | - | - | - | - | 128-QFP (20x14) | - | - | - | - | - | - | 3V ~ 3.6V | - | |
Analog Devices / Maxim Integrated
|
2,356
|
Price on request
2,356
|
- | -90 dB | - | - | - | - | - | 1.75 mm | - | - | - | - | 0.65 mm | Gull-Wing | 7.2 mm | - | Surface Mount | - | 16 bit | 1 | - | - | - | - | - | - | - | 50 mW | - | - | - | - | - | Not Present | 20-SSOP | - | - | - | - | - | - | 2.7V ~ 5.25V | 5.3 mm | |
Analog Devices / Maxim Integrated
|
2,336
|
Price on request
2,336
|
- | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | Surface Mount | - | 24 bit | 1 channel | 24 | - | - | - | - | - | - | 125 mW | - | - | - | - | - | - | 24-SOIC | - | - | - | - | - | - | 5 V | - | |
Texas Instruments
|
2,264
|
Price on request
2,264
|
Delta-Sigma | -110 dB | - | Daisy-Chainable, GPIO, Oscillator, PGA | - | - | - | - | - | - | Differential, Pseudo-Differential | - | - | - | - | - | Surface Mount | - | 16, 24 | 6 | - | - | [{'limit_type': 'min', 'value': -40, 'unit': '°C', 'display_value': '-40°C'}, {'limit_type': 'max', 'value': 105, 'unit': '°C', 'display_value': '105°C'}] | - | - | - | - | 13.5 mW | 6 mW | - | - | 24-Bit Bits | - | - | 64-TQFP (10x10) | - | - | - | - | - | - | 2.7V ~ 5.25V | - | |
Infineon Technologies
|
2,245
|
Price on request
2,245
|
- | - | - | Power-on reset | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | 4 | - | -40°C~+85°C | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | No | - | - | - | - | |
Analog Devices / Maxim Integrated
|
2,215
|
Price on request
2,215
|
- | -95 dB | - | - | - | - | - | - | - | - | - | - | - | - | - | - | Surface Mount | - | 16 bits | 6 | - | - | - | - | - | - | - | 80 mW | - | - | - | - | - | - | 28-SOIC | - | - | - | - | - | - | 3V | - | |
Texas Instruments
|
2,096
|
Price on request
2,096
|
- | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | Surface Mount | - | 24 | 8 | - | - | - | - | - | - | - | 17.6 mW | - | - | - | - | - | - | 64-TQFP (10x10) | - | - | - | - | - | - | 2.7V ~ 5.25V | - | |
Analog Devices / Maxim Integrated
|
2,055
|
Price on request
2,055
|
- | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | Surface Mount | - | 8, 10-Bit | 4-Channel | - | - | - | - | - | - | - | 2.1 W | 2.1 W | - | - | - | - | - | 48-TQFN (7x7) | - | - | - | No | - | - | 2.7V ~ 3.3V | - | |
Analog Devices / Maxim Integrated
|
2,030
|
Price on request
2,030
|
- | - | - | - | - | - | - | - | - | - | - | SPI | - | - | - | - | Surface Mount | - | 16 bits | 1 channel | 56 pins | - | -40°C to +85°C | - | - | - | - | - | - | - | - | - | - | Not Present | 56-WLCSP (3.56x4.16) | - | - | - | - | - | - | 2.8V ~ 3.6V | - | |
Texas Instruments
|
2,006
|
Price on request
2,006
|
- | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | Surface Mount | - | 12 | 8 | - | - | - | - | - | - | - | 636 mW | - | - | - | - | - | - | 64-VQFN (9x9) | - | - | - | - | - | - | 1.8V, 3.3V | - | |
Texas Instruments
|
2,005
|
Price on request
2,005
|
- | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | Surface Mount | - | 10-bit | 1 | - | - | -20°C to 75°C | - | - | - | - | 150 mW | - | - | - | - | - | - | 48-TQFP (7x7) | - | - | - | - | - | - | 2.7V ~ 3.3V | - | |
Analog Devices / Maxim Integrated
|
2,005
|
Price on request
2,005
|
- | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | Surface Mount | - | 19 bit | 5 | - | - | - | - | - | - | - | - | - | - | - | - | - | - | 56-LFCSP-VQ (9x9) | - | - | - | - | - | - | 3.15V ~ 5.5V | - | |
Texas Instruments
|
2,005
|
Price on request
2,005
|
- | - | - | - | - | - | - | - | - | - | - | - | 7 mm | - | - | - | Surface Mount | - | 10 | 1 Channel | - | - | - | 3 V | 48-TQFP | - | - | 150 mW | - | - | - | - | - | - | 48-TQFP (7x7) | - | - | - | - | - | - | 2.7V ~ 3.3V | - | |
Texas Instruments
|
2,005
|
Price on request
2,005
|
- | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | Surface Mount | - | 16 | 3 | - | - | - | - | - | - | - | 610 mW | - | - | - | - | - | - | 48-TSSOP | - | - | - | - | - | - | 3V ~ 3.6V | - | |
Analog Devices / Maxim Integrated
|
2,000
|
Price on request
2,000
|
- | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | Surface Mount | - | 24 bit | 2 | - | - | - | - | - | - | - | 125 mW | - | - | - | - | - | Not Present | 24-TSSOP | - | - | - | Yes | Gull-wing | - | 5 V | - | |
Analog Devices / Maxim Integrated
|
2,000
|
Price on request
2,000
|
- | - | - | - | - | 6 dB to 40 dB | - | - | - | - | - | - | - | - | - | - | Surface Mount | - | 10 | 1 | - | - | - | - | - | - | - | 85 mW | - | - | - | - | - | - | 48-LQFP (7x7) | - | - | - | - | - | - | 3 V | - | |
Texas Instruments
|
2,000
|
Price on request
2,000
|
- | - | 125 SPS to 8 kSPS | - | - | - | - | - | - | - | - | SPI | - | - | - | - | Surface Mount | - | 24-Bit | 1 | - | -40°C to +85°C | - | - | - | - | - | 495 µW | 335 µW/channel | - | - | - | - | - | 32-TQFP (5x5) | 32-TQFP (5x5) | - | - | - | - | - | 2.7V ~ 5.25V | - | |
Analog Devices / Maxim Integrated
|
1,955
|
Price on request
1,955
|
- | -90 dB | - | - | - | - | - | - | - | - | - | - | - | - | - | - | Surface Mount | - | 16-Bit | 2 | - | - | - | - | - | - | - | 50 mW | 33 mW | - | - | - | - | - | 20-SSOP | 20-SSOP | - | - | - | - | - | 3 V | - | |
Texas Instruments
|
1,923
|
Price on request
1,923
|
- | - | 125 SPS to 8 kSPS | Right Leg Drive, Lead-Off Detection, WCT, Test Signals, Pace Detection, Built-In Oscillator and Reference | - | - | - | - | - | Yes | - | - | - | - | - | - | Surface Mount | - | 16 bits | 8 channels | - | - | 0°C to 70°C | - | - | - | - | 8.2 mW | - | - | - | - | - | - | 64-TQFP (10x10) | - | - | - | - | - | - | 2.7V to 5.25V | - | |
Analog Devices / Maxim Integrated
|
1,900
|
Price on request
1,900
|
- | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | Surface Mount | - | 12 bit | 4 | - | - | - | - | - | - | - | - | - | - | - | - | - | - | 100-MQFP (14x20) | - | - | - | - | - | - | 3.3 V | - | |
|
Analog Devices / Maxim Integrated
|
1,900
|
Price on request
1,900
|
- | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | Surface Mount | - | 10 bit | 1 | - | - | - | - | - | - | - | - | - | - | - | - | - | - | 48-LQFP (7x7) | - | - | - | - | - | - | - | - | |
Texas Instruments
|
1,885
|
Price on request
1,885
|
- | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | Surface Mount | - | 24 bit | 4 | - | - | - | - | - | - | - | - | - | - | - | - | - | - | 32-TQFP (5x5) | - | - | - | - | - | - | 3V ~ 5.5V | - | |
Texas Instruments
|
1,751
|
Price on request
1,751
|
- | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | Surface Mount | - | 24 bits | 4 channels | - | - | - | - | - | - | - | 10.1 mW | - | - | - | - | - | - | 64-TQFP (10x10) | - | - | - | - | - | - | 2.7V ~ 5.5V | - | |
Analog Devices / Maxim Integrated
|
1,700
|
Price on request
1,700
|
- | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | Surface Mount | - | 10 bit | 4 | - | - | - | - | - | - | - | 220 mW | - | - | - | - | - | - | 48-LQFP (7x7) | - | - | - | - | - | - | 2.7V ~ 3.6V | - | |
Texas Instruments
|
1,673
|
Price on request
1,673
|
- | - | 125 SPS to 8 kSPS | - | - | - | - | - | - | - | - | SPI | - | - | - | - | Surface Mount | - | 24 bits | 2 | - | - | -40°C to 85°C | - | - | - | - | 740 µW | - | - | - | - | - | Not Present | 32-TQFP (5x5) | - | - | - | - | - | - | 2.7V to 5.25V | - | |
Texas Instruments
|
1,663
|
Price on request
1,663
|
- | - | - | - | - | - | - | - | - | - | - | SPI | - | - | - | - | Surface Mount | - | 16 | 2 | - | - | - | - | - | - | - | - | - | - | - | - | - | - | 80-LQFP (12x12) | - | - | - | - | - | - | 2V ~ 3.6V | - | |
Texas Instruments
|
1,630
|
Price on request
1,630
|
- | - | 250 SPS to 16 kSPS | - | - | - | - | - | - | - | - | - | - | - | - | - | Surface Mount | - | 24 | 6 | - | - | -40°C to 85°C | 4.75 V to 5.25 V | - | 1500 | - | 33 mW | 33 mW | - | - | - | - | Not Present | 64-TQFP (10x10) | 64-TQFP (10x10) | - | - | Yes | - | - | 5V | - | |
Texas Instruments
|
1,619
|
Price on request
1,619
|
- | - | - | - | - | - | - | - | - | No | - | - | - | - | - | No | Surface Mount | - | 8 | 1 | - | -40°C to 85°C | - | - | - | - | - | - | - | - | - | - | - | - | 14-WSON (4x4) | - | - | - | - | - | - | 2.7V ~ 5.25V | - | |
Texas Instruments
|
1,548
|
Price on request
1,548
|
- | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | Surface Mount | - | 14 bit | 1 channel | - | - | -40°C to +85°C | - | - | - | - | 250 mW | - | - | - | - | - | - | 48-SSOP | - | - | - | - | - | - | 5 V | - | |
Texas Instruments
|
1,507
|
Price on request
1,507
|
Pipeline | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | Surface Mount | - | 12 Bits | 4 | - | - | - | - | - | - | - | 362 mW | - | - | - | - | - | - | 64-VQFN (9x9) | 64-VQFN (9x9) | - | - | - | - | - | 3V | - | |
Texas Instruments
|
1,450
|
Price on request
1,450
|
- | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | Surface Mount | - | 24 | 2 | - | - | -40°C to 85°C | 2.7 V to 5.25 V | - | - | - | 740 µW | 740 µW | - | - | - | - | - | 32-TQFP (5x5) | - | - | - | - | - | - | 2.7V ~ 5.25V | - | |
Analog Devices / Maxim Integrated
|
1,448
|
Price on request
1,448
|
- | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | Surface Mount | - | 19 | 5 | - | - | - | - | - | - | - | - | - | - | - | - | - | - | 56-LFCSP-VQ (9x9) | 56-LFCSP-VQ (9x9) | - | - | True | - | - | 3.15V ~ 5.5V | - | |
Texas Instruments
|
1,431
|
Price on request
1,431
|
- | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | Surface Mount | - | 14 bit | 16 | - | - | -40 to 85 °C | - | - | - | - | 140 mW | - | - | - | - | - | - | 289-NFBGA (15x15) | - | - | - | - | - | - | 1.7V ~ 1.9V, 3.15V ~ 3.6V, 5V | - |
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