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
|
1,405
|
Price on request
1,405
|
- | - | - | - | - | - | Yes | - | - | - | - | - | - | - | - | - | Surface Mount | - | 16 bits | 2 | - | - | 0°C ~ 70°C | - | - | - | - | - | - | - | - | - | - | Present | 80-LQFP (12x12) | - | - | - | - | - | - | 2V ~ 3.6V | - | |
Texas Instruments
|
1,321
|
Price on request
1,321
|
- | - | 125 SPS to 8 kSPS | - | - | - | - | - | - | - | - | - | - | - | - | - | Surface Mount | - | 24 bits | 2 | - | - | -40°C to +85°C | - | - | - | - | 740 µW | - | - | - | - | - | - | 32-VQFN (4x4) | - | - | - | - | - | - | 2.7V ~ 5.25V | - | |
Texas Instruments
|
1,312
|
Price on request
1,312
|
- | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | Surface Mount | - | 12, 14 bit | 16 | - | - | -40 to 85 °C | - | - | - | - | 94 mW | - | - | - | - | - | - | 289-NFBGA (15x15) | - | - | - | - | - | - | 1.7V ~ 2V, 3V ~ 3.3V | - | |
Texas Instruments
|
1,291
|
Price on request
1,291
|
- | - | 250 SPS to 32 kSPS | - | - | - | - | - | - | - | - | - | - | - | - | - | Surface Mount | - | 24 bit | 6 | - | - | -40 to 85 °C | - | - | - | - | 17.5 mW | - | - | - | - | - | - | 64-TQFP (10x10) | - | - | - | - | - | - | 2.7V ~ 5.5V | - | |
Texas Instruments
|
1,269
|
Price on request
1,269
|
Delta-Sigma | - | - | Daisy-Chainable | - | - | - | - | - | - | Differential, Single-ended | - | - | Gull Wing | - | - | Surface Mount | - | 24-Bit | 4 | - | - | -40°C to 125°C | - | - | - | - | - | 7.2 mW (typ) | - | - | - | - | - | 32-TQFP (5x5) | 32-TQFP | - | - | - | - | - | 3V ~ 5.5V | - | |
Texas Instruments
|
1,224
|
Price on request
1,224
|
- | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | Surface Mount | - | 16 | 16 | - | - | - | - | - | - | - | 140 mW | - | - | - | - | - | - | 289-NFBGA (15x15) | - | - | - | - | - | - | - | - | |
Texas Instruments
|
1,173
|
Price on request
1,173
|
FET | - | - | Adj Current Limit, Shutdown | - | - | - | - | - | - | - | - | - | - | - | - | Surface Mount | - | 10 bit | 1 | - | - | -40 to 125 °C | - | - | - | - | - | - | - | - | - | - | - | 48-VQFN (7x7) | - | - | - | - | - | - | 3V ~ 3.6V | - | |
Analog Devices / Maxim Integrated
|
1,120
|
Price on request
1,120
|
- | - | - | - | - | - | - | - | - | - | - | SPI, QSPI, DSP | - | - | - | - | Surface Mount | - | 19 bit | 5 | - | - | - | - | - | - | - | - | - | - | - | - | - | - | 64-LQFP (10x10) | - | - | - | - | - | - | 3.15V ~ 5.5V | - | |
Texas Instruments
|
1,027
|
Price on request
1,027
|
- | - | 250 SPS to 32 kSPS | - | - | - | - | - | - | - | - | SPI | - | - | - | - | Surface Mount | - | 24-Bit | 6 | - | -40 to 85°C | - | - | - | - | - | 17.5 mW | - | - | - | - | - | Not Present | 64-NFBGA (8x8) | 64-NFBGA (8x8) | - | - | - | - | - | 2.7V ~ 5.5V | - | |
Texas Instruments
|
1,020
|
Price on request
1,020
|
- | - | - | - | - | - | - | - | - | - | - | SPI | - | Solder Ball | - | - | Surface Mount | - | 22 | 1 | - | -20°C ~ 70°C | - | - | - | - | - | - | < 650 μA | - | - | 22-Bit | - | Not Present | 36-DSBGA | - | - | - | Yes | - | - | 2V ~ 3.6V | - | |
NXP Semiconductors
|
1,000
|
Price on request
1,000
|
- | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | Surface Mount, Wettable Flank | - | 24-Bit | 8 Channels | - | - | - | - | - | - | - | 125mW | - | - | - | - | - | - | 64-HVQFN (9x9) | 64-HVQFN (9x9) | - | - | No | - | - | 2.97V ~ 3.6V | - | |
Texas Instruments
|
1,000
|
Price on request
1,000
|
- | - | - | - | - | - | - | - | - | - | - | - | - | Gull Wing | - | - | Surface Mount | - | 24 bit | 2 | - | - | - | - | 32-TQFP | - | - | 2.6 mW | - | - | - | - | - | Not Present | 32-TQFP (5x5) | - | - | - | - | - | - | 3V ~ 3.45V | - | |
Analog Devices / Maxim Integrated
|
750
|
Price on request
750
|
- | - | - | - | - | - | - | - | - | - | - | SPI | - | - | - | - | Surface Mount | - | 19 bit | 5 | 64 | - | - | - | - | - | - | - | - | - | - | - | - | - | 64-LQFP (10x10) | - | - | - | Yes | Gull-Wing | - | 3.15V ~ 5.5V | - | |
Texas Instruments
|
695
|
Price on request
695
|
- | - | - | Analog Front End (AFE) | - | - | - | - | - | - | - | Serial LVDS | - | - | - | - | Surface Mount | - | 12 bit | 8 | - | - | 0 to 70 °C | - | - | - | - | 101 mW | - | - | - | - | - | - | 135-NFBGA (15x9) | - | 123 mA | - | - | - | - | 3.15V ~ 3.47V, 5V | - | |
Texas Instruments
|
660
|
Price on request
660
|
- | - | - | - | - | - | - | - | - | - | - | - | 7 mm | - | - | - | Surface Mount | - | 10-Bit | 1 | - | -20°C / 75°C | - | - | - | - | - | 95 mW | - | - | - | - | - | - | 48-TQFP (7x7) | - | - | - | - | - | - | 2.7V / 3.3V | - | |
Analog Devices / Maxim Integrated
|
625
|
Price on request
625
|
- | - | - | - | - | - | - | 2.35 mm | - | - | - | SPI | - | - | 15.6 mm | - | Surface Mount | - | 24 bit | 1 | - | -40°C to 85°C | - | - | - | 31 | - | 125 mW | - | - | - | - | - | Not Present | 24-SOIC | - | - | - | - | - | - | 5 V | 7.6 mm | |
Texas Instruments
|
565
|
Price on request
565
|
- | - | 250 SPS to 16 kSPS | - | - | - | - | - | - | - | - | - | - | - | - | - | Surface Mount | - | 24 bits | 8 channels | - | - | -40°C to +85°C | - | - | - | - | 42 mW | - | - | Internal or External | - | - | - | 64-TQFP (10x10) | - | - | - | - | SMD/SMT | - | 5V | - | |
Lantiq
|
500
|
Price on request
500
|
- | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | No | - | - | - | - | |
Broadcom Limited
|
494
|
Price on request
494
|
- | - | - | - | - | - | - | - | - | - | - | - | - | Ball | - | - | - | - | - | 1 | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | Multi-Mode DSL Analog Front End | - | - | |
Microchip Technology
|
403
|
Price on request
403
|
- | - | - | - | - | - | - | - | - | - | - | - | 7.5 mm | - | - | - | Surface Mount | - | 16 | 1 | - | - | - | - | - | - | - | 10 mW | - | - | - | - | - | - | 16-SOIC | 16-SOIC | - | - | - | - | - | ±4.5V ~ 7.5V | - | |
|
ROHM Semiconductor
|
383
|
Price on request
383
|
- | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | Surface Mount | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | |
Texas Instruments
|
359
|
Price on request
359
|
Delta-Sigma | - | - | Daisy-Chainable, GPIO, Oscillator, PGA | - | - | - | - | - | - | Differential, Single-ended | - | - | - | - | - | Surface Mount | - | 16 bits | 8 | - | -40°C to +105°C | - | - | - | - | - | 6.6 mW | - | - | - | - | - | - | 64-TQFP (10x10) | - | - | - | - | - | - | 2.7V ~ 5.25V | - | |
Texas Instruments
|
176
|
Price on request
176
|
- | - | - | - | - | - | - | - | - | - | - | - | 7 mm | - | - | - | Surface Mount | - | 10-Bit | 1-Channel | - | - | - | - | - | - | - | 150 mW Typical | - | - | - | - | - | - | 48-TQFP (7x7) | 48-TQFP (7x7) | - | - | - | - | - | 2.7V ~ 3.3V | - | |
Texas Instruments
|
144
|
Price on request
144
|
Pipeline | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | Surface Mount | - | 12 bit | 4 | 64 | - | -40°C to 85°C | - | - | - | - | 610 mW | - | - | - | - | - | - | 64-VQFN (9x9) | - | - | - | - | SMD | - | 2.85V ~ 3.6V | - | |
Texas Instruments
|
130
|
Price on request
130
|
- | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | Surface Mount | - | 14 bit | 4 | - | - | - | - | - | - | - | - | - | - | - | - | - | Not Present | 400-FCBGA (17x17) | - | - | - | - | - | - | - | - | |
Texas Instruments
|
120
|
Price on request
120
|
- | - | - | - | - | - | - | - | - | - | - | 8 SerDes Transceivers up to 15Gbps | - | - | - | - | Surface Mount | - | 14-Bit | 4 | - | - | -40°C to 85°C | - | - | - | - | - | - | - | - | - | - | - | 400-FCBGA (17x17) | - | - | - | No | - | - | - | - | |
Renesas
|
100
|
Price on request
100
|
- | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | Surface Mount | - | 8 | 3 | - | - | - | - | - | - | - | 535 mW | - | - | - | - | - | - | 72-QFN (10x10) | 72-QFN (10x10) | - | - | No | - | - | 1.65V ~ 2V, 3V ~ 3.6V | - | |
Texas Instruments
|
100
|
Price on request
100
|
- | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | Surface Mount | - | 8 | 1 | - | -40°C to 85°C | - | - | - | - | - | - | - | - | - | - | - | - | 14-WSON (4x4) | 14-WFDFN Exposed Pad | - | - | No | - | - | 2.7V ~ 3.6V | - | |
Texas Instruments
|
88
|
Price on request
88
|
Delta-Sigma | - | - | PGA | - | - | - | - | - | - | Differential, Single-ended | - | 4.4 mm | - | - | - | Surface Mount | - | 24-Bit | 1 | - | - | - | - | - | - | - | - | 1.2 mW | - | - | - | - | - | 28-TSSOP | 28-TSSOP | - | - | No | - | - | 2.85V ~ 5.5V | - | |
Texas Instruments
|
75
|
Price on request
75
|
- | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | Surface Mount | - | 12 bit | 1 | 48 | - | - | - | - | - | 12 mm | - | - | - | - | - | - | - | 48-VQFN (7x7) | - | - | - | - | - | - | 3.3 V | - | |
Texas Instruments
|
27
|
Price on request
27
|
- | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | Surface Mount | - | 8 | 1 | - | - | - | - | - | - | - | - | - | - | - | - | - | - | 14-WSON (4x4) | - | - | - | No | - | - | 2.7V ~ 5.25V | - | |
|
Burr-Brown Corp
|
26
|
Price on request
26
|
- | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | |
Texas Instruments
|
25
|
Price on request
25
|
- | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | Surface Mount | - | 14 | 1 | - | - | - | - | - | - | - | 300 mW | - | - | - | 14 Bits | - | Not Present | 56-SSOP | 56-SSOP | - | - | - | - | - | 5V | - | |
Texas Instruments
|
20
|
Price on request
20
|
- | - | - | - | - | - | - | - | - | - | - | SPI | - | - | - | - | Surface Mount | - | 22-Bit | 1 | - | - | - | - | - | - | - | - | - | - | - | - | - | - | 40-VQFN (6x6) | - | - | - | - | - | - | 2V ~ 3.6V | - | |
Texas Instruments
|
20
|
Price on request
20
|
- | - | - | - | - | - | - | - | ±23 LSB (Typ) | - | - | - | 6.10 mm | - | - | - | Surface Mount | - | 16-Bit | 3 | - | 0 to 70°C | - | - | - | - | - | 505 mW | - | 505 mW | - | - | - | - | 48-TSSOP | 48-TSSOP | - | 3.3 V | LARGE T&R | - | - | 3V ~ 3.6V | - | |
Texas Instruments
|
20
|
Price on request
20
|
- | - | - | - | - | 167V/V to 1335V/V | - | - | - | - | - | Serial SPI | 4.4 mm | - | - | - | Surface Mount | 0.1 µVRMS (0.1 to 10Hz) | - | 1 | - | - | -40 to 105°C | - | - | - | - | - | - | - | - | - | - | - | 14-TSSOP | 14-TSSOP | - | - | No | - | - | 2.7V ~ 5.5V | - | |
Analog Devices / Maxim Integrated
|
17
|
Price on request
17
|
- | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | -40°C to +85°C | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | No | - | - | - | - | |
Analog Devices / Maxim Integrated
|
17
|
Price on request
17
|
- | -90 dB | - | - | - | - | - | - | - | - | - | - | - | - | - | - | Surface Mount | - | 16 bit | 2 | - | - | - | - | - | - | - | 50 mW | - | - | - | - | - | Not Present | 20-SSOP | - | - | - | Yes | - | - | 3 V | - | |
Analog Devices / Maxim Integrated
|
15
|
Price on request
15
|
- | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | Surface Mount | - | - | 2 | - | - | -40°C to +85°C | - | - | - | - | - | - | - | - | - | - | - | 80-LQFP (14x14) | - | - | - | - | - | - | 5V ~ 36V | - | |
Texas Instruments
|
14
|
Price on request
14
|
- | - | - | - | - | - | - | - | - | - | - | JESD204B | - | - | - | - | Surface Mount | - | 14 bit | 4 | - | - | -40 to 85 °C | - | - | - | - | - | - | - | - | - | - | - | 400-FCBGA (17x17) | - | - | - | - | - | - | - | - | |
|
Infineon Technologies
|
13
|
Price on request
13
|
- | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | No | - | - | - | - | |
Microchip Technology
|
11
|
Price on request
11
|
- | - | - | - | - | - | - | - | - | - | - | - | 7.50 mm | - | - | - | Surface Mount | - | 17 bits | 1 | - | - | - | - | - | - | - | 10 mW | - | - | - | - | - | - | 16-SOIC | - | - | - | No | - | - | ±4.5V ~ 7.5V | - | |
|
Analog Devices / Maxim Integrated
|
10
|
Price on request
10
|
- | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | No | - | - | - | - | |
Analog Devices / Maxim Integrated
|
9
|
Price on request
9
|
- | - | - | - | - | - | - | - | - | - | Differential | SPI, Serial, 3-Wire | - | - | - | - | Surface Mount | - | 24 bit | 1 | - | -40 °C / 85 °C | - | - | - | - | - | 125 mW | - | - | - | - | - | - | 24-TSSOP | - | - | - | - | - | - | 5 V | - | |
Analog Devices / Maxim Integrated
|
5
|
Price on request
5
|
- | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | Surface Mount | - | 24 | 2 | - | - | - | - | - | - | - | 125 mW | - | - | - | 230,000 counts (peak-to-peak) | - | Not Present | 24-SOIC | - | - | - | - | - | - | 5 V | - | |
Analog Devices / Maxim Integrated
|
4
|
Price on request
4
|
- | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | Surface Mount | - | 12 bit | 3 | - | - | -40°C to +85°C | - | - | - | - | 1.17 W | - | - | - | - | - | - | 100-MQFP (14x20) | 100-MQFP (14x20) | - | - | - | - | - | 3.3 V | - | |
Analog Devices / Maxim Integrated
|
2
|
Price on request
2
|
- | - | - | Pace Detection, Lead-Off Detection, Thoracic Impedance | - | - | - | - | - | - | - | SPI, QSPI, DSP | - | Gull-Wing | - | - | Surface Mount | - | 19 bit | 5 | - | - | - | - | - | - | - | - | - | - | - | - | - | Not Present | 64-LQFP (10x10) | - | - | - | No | - | - | 3.15V ~ 5.5V | - | |
Analog Devices / Maxim Integrated
|
Send RFQ |
Price on request
Price and Stock
on Request Send RFQ |
- | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | Surface Mount | - | - | 7 | - | - | - | - | - | - | - | - | - | - | - | - | - | - | 40-LFCSP-WQ (6x6) | - | - | - | - | - | - | 3.3V | - | |
Microchip Technology
|
Send RFQ |
Price on request
Price and Stock
on Request Send RFQ |
- | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | Surface Mount | - | 24 | 2 | - | - | - | - | - | - | - | 8.9 mW | - | - | - | - | - | - | 20-QFN (4x4) | - | - | - | - | - | - | 2.7V ~ 3.6V | - | |
Texas Instruments
|
Send RFQ |
Price on request
Price and Stock
on Request Send RFQ |
- | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | Surface Mount | - | 16 | 3 | - | - | - | - | - | - | - | 610 mW | - | - | - | - | - | - | 48-TSSOP | - | - | - | - | - | - | 3V ~ 3.6V | - |
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