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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| Part & Mfr | AEC Qualified | Architecture | Automotive Grade | Channels | Crosstalk | Data Rate | Features | Gain | Halogen Free | INL | Industrial Grade | Input Capacitance | Input Impedance | Input Type | Interface | Lead Spacing | Lead Style | Medical Grade | Military Grade | Mounting Type | Noise | Number of Bits | Number of Channels | Number of Pins | Operating Temperature | Operating Temperature Range | Package / Case | Package Quantity | Power (Watts) | Power Consumption | Power Dissipation | Reference Type | Resolution | SVHC Present | Storage Temperature | Supplier Device Package | Supplier Package | Supply Voltage | Tape & Reel | Voltage | |||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Texas Instruments
|
9,966
|
Price on request
|
- | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | Surface Mount | - | 24 | 4 | - | - | - | - | - | 10.1 mW | - | - | - | - | - | - | 64-NFBGA (8x8) | - | - | - | 2.7V ~ 5.5V | |
|
Texas Instruments
|
9,749
|
Price on request
|
- | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | Surface Mount | - | 12 | 4 | - | - | - | - | - | 650 mW | - | - | - | - | - | - | 64-VQFN (9x9) | - | - | - | 2.85V ~ 3.6V | |
Texas Instruments
|
9,234
|
$6.23
|
- | - | - | - | - | 125 SPS to 8 kSPS | - | - | - | - | - | - | - | - | - | - | - | - | - | Surface Mount | - | 24 | 2 | - | -40°C to +85°C | - | - | - | 740 µW | - | - | - | 24 Bits | Not Present | - | 32-VQFN (4x4) | - | - | - | 2.7 V ~ 5.25 V | |
Texas Instruments
|
9,033
|
Price on request
|
- | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | Surface Mount | - | 24 | 6 | - | - | - | - | - | 17.5 mW | - | - | - | - | - | - | 64-TQFP (10x10) | - | - | - | 2.7V ~ 5.5V | |
Analog Devices / Maxim Integrated
|
9,000
|
Price on request
|
- | - | - | - | -90 dB | - | - | - | - | - | - | - | - | - | - | - | - | - | - | Surface Mount | - | 16 bit | 1 channel | 20 | - | - | - | - | 50 mW | - | - | - | - | - | - | 20-SOIC | - | - | - | 2.7V ~ 5.25V | |
Texas Instruments
|
8,998
|
Price on request
|
- | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | Surface Mount | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | 30-DSBGA | - | - | - | - | |
Texas Instruments
|
8,713
|
Price on request
|
- | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | Surface Mount | - | 16 | 2 | - | - | - | - | - | 740 µW | - | - | - | - | - | - | 32-TQFP (5x5) | - | - | - | 2.7V ~ 5.25V | |
|
Texas Instruments
|
8,542
|
Price on request
|
- | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | Surface Mount | - | 12 | 8 | - | - | - | - | - | 636 mW | - | - | - | - | - | - | 64-VQFN (9x9) | - | - | - | 1.8V, 3.3V | |
|
Texas Instruments
|
8,363
|
Price on request
|
- | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | Surface Mount | - | 12 | 16 | - | - | - | - | - | 633 mW | - | - | - | - | - | - | 64-VQFN (9x9) | - | - | - | 1.7V ~ 1.9V, 3V ~ 3.6V | |
Texas Instruments
|
8,008
|
$11.15
|
- | - | - | - | - | - | - | - | - | - | - | - | - | - | SPI 4/3-wire | 4.4 mm | - | - | - | Surface Mount | - | 24-Bit | 7-channel | - | - | -40 to 125 °C | - | - | - | - | - | - | - | - | °C ~ °C | 28-HTSSOP | - | - | No | 2.85V ~ 5.5V | |
Analog Devices / Maxim Integrated
|
8,000
|
Price on request
|
- | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | Surface Mount | - | 24 bit | 1 | - | - | - | - | - | 125 mW | - | - | - | - | - | - | 24-SOIC | - | - | - | 5 V | |
Texas Instruments
|
7,948
|
Price on request
|
- | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | Surface Mount | - | 24 | 6 | - | - | - | - | - | 33 mW | - | - | - | - | - | - | 64-TQFP (10x10) | - | - | - | 5V | |
Texas Instruments
|
7,867
|
$60.78
|
- | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | Surface Mount | - | 12 | 8 | - | - | - | - | - | 636 mW | - | - | - | - | - | - | 64-VQFN (9x9) | - | - | - | 1.8V, 3.3V | |
Texas Instruments
|
7,197
|
Price on request
|
- | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | Surface Mount | - | 12, 14 | 8 | - | - | - | - | - | 180 mW | - | - | - | - | - | - | 135-NFBGA (15x9) | - | - | - | 1.7V ~ 1.9V, 3.15V ~ 3.6V, 5V | |
Texas Instruments
|
7,038
|
$34.43
|
- | - | - | - | - | 250 SPS to 32 kSPS | - | 1, 2, 3, 4, 6, 8, 12 | Yes | - | - | - | - | - | SPI | - | - | Yes | - | Surface Mount | - | 24 bit | 8 | - | - | -40°C ~ 85°C | - | - | 14.1 mW | 6 mW (0.75 mW/channel) | - | - | - | Present | - | 64-NFBGA (8x8) | - | - | Small T&R | 2.7V ~ 5.5V | |
|
Texas Instruments
|
6,934
|
Price on request
|
- | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | Surface Mount | - | 12 | 4 | - | - | - | - | - | 650 mW | - | - | - | - | - | - | 64-VQFN (9x9) | - | - | - | 2.85V ~ 3.6V | |
Analog Devices / Maxim Integrated
|
6,686
|
Price on request
|
- | - | - | - | -90 dB | - | - | - | - | - | - | - | - | - | - | - | - | - | - | Surface Mount | - | 16 bit | 1 | - | - | - | - | - | 50 mW | - | - | - | - | - | - | 20-SSOP | - | - | - | 2.7 V / 5.25 V | |
Texas Instruments
|
6,216
|
$146.36
|
- | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | 750 Electrons RMS | 16-Bit | 256 | - | - | 0°C to 85°C | - | - | - | - | - | - | - | - | - | 320-COF | - | - | - | 1.85V, 3.3V | |
Burr-Brown Corp
|
6,000
|
Price on request
|
- | - | - | - | - | 64 kbps to 1168 kbps | - | - | - | - | - | 10 pF | See Typical Performance Curves | - | - | - | - | - | - | Surface Mount | - | 14 bits | 1 | - | - | - | - | - | 250 mW | - | - | - | - | - | - | 28-SSOP | - | - | - | 5 V | |
Analog Devices / Maxim Integrated
|
6,000
|
Price on request
|
- | - | - | - | -90 dB | - | - | - | - | - | - | - | - | - | - | - | - | - | - | Surface Mount | - | 16-Bit | 2 | - | - | - | - | - | 50 mW | 50 mW | - | - | - | - | - | 20-SOIC | 20-SOIC | 2.7V to 5.5V | - | 3V | |
Texas Instruments
|
5,653
|
$9.25
|
- | - | - | - | - | - | - | - | - | - | - | - | - | - | - | 7 mm | - | - | - | Surface Mount | - | 16-Bit | 4 | - | 0°C to 85°C | - | - | - | 426 mW | - | 542mW | - | - | - | - | 56-VQFN (7x7) | 56-VQFN (7x7) | - | - | 3V to 3.6V | |
Texas Instruments
|
5,369
|
$139.12
|
- | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | Surface Mount | - | 12, 14 bit | 16 | - | - | -40 to 85 °C | - | - | 94 mW | - | - | - | - | - | - | 289-NFBGA (15x15) | - | - | - | 1.7V ~ 2V, 3V ~ 3.3V | |
Analog Devices / Maxim Integrated
|
5,245
|
Price on request
|
- | - | - | - | 83 dB | - | - | - | - | - | - | - | - | - | - | - | - | - | - | Surface Mount | - | 16-Bit | 6 | - | - | - | - | - | 80 mW | 80 mW | - | - | - | - | - | 28-SOIC | 28-SOIC | - | Yes | 2.7 V to 5.5 V | |
Texas Instruments
|
5,235
|
$12.00
|
- | - | - | - | - | 125 SPS to 8 kSPS | - | - | - | - | - | - | - | - | - | - | - | - | - | Surface Mount | - | 16 | 8 | - | - | 0°C to +70°C | - | - | 8.2 mW | - | - | - | - | - | - | 64-TQFP (10x10) | - | - | - | 2.7V ~ 5.25V | |
Texas Instruments
|
5,205
|
$9.30
|
- | Delta-Sigma | - | - | - | - | Excitation Current Sources (iDACs), PGA | - | - | - | - | - | - | Differential, Single-ended | - | 4.4 mm | - | - | - | Surface Mount | - | 24-Bit | 7 | - | - | -40°C to 125°C | - | - | - | 1.2 mW | - | - | - | - | - | 28-HTSSOP | - | - | - | 2.85V ~ 5.5V | |
Texas Instruments
|
5,197
|
$79.42
|
- | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | Surface Mount | - | 12 bit | 8 | - | - | 0 to 85 °C | - | - | 117 mW | - | - | - | - | - | - | 135-NFBGA (15x9) | - | - | - | 1.7V ~ 1.9V, 3.15V ~ 3.6V, 5V | |
Analog Devices / Maxim Integrated
|
5,000
|
Price on request
|
- | - | - | - | -90 dB | - | - | - | - | - | - | - | - | - | - | - | - | - | - | Surface Mount | - | 16 | 4 | - | - | - | - | - | 73 mW | - | - | - | - | - | - | 28-SOIC | 28-SOIC (0.295", 7.50mm Width) | - | - | 2.7 V / 5.5 V | |
Maxlinear
|
5,000
|
$9.84
|
- | - | - | - | - | - | - | - | - | - | - | - | - | - | - | 0.209 mm | - | - | - | Surface Mount | - | 8 | 3 | - | - | - | 20-SSOP (0.209", 5.30mm Width) | - | 75 mW | - | - | - | - | - | °C ~ °C | 20-SSOP | - | - | No | 3V ~ 3.6V | |
Texas Instruments
|
4,885
|
Price on request
|
- | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | Surface Mount | - | 24 bit | 4 | - | - | - | - | - | - | - | - | - | - | - | - | 32-TQFP (5x5) | - | - | - | 3V ~ 5.5V | |
Texas Instruments
|
4,788
|
Price on request
|
- | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | Surface Mount | - | 16 | 4 | - | - | - | - | - | 5.7 mW | - | - | - | - | - | - | 64-NFBGA (8x8) | - | - | - | 2.7V ~ 5.25V | |
Texas Instruments
|
4,739
|
$1.98
|
- | FET | - | - | - | - | Adj Current Limit, Shutdown | - | - | - | - | - | - | - | - | - | - | - | - | Surface Mount | - | 10 | 1 | - | - | -40°C to 125°C | - | - | - | - | - | - | - | - | - | 48-VQFN (7x7) | - | - | - | 3 V ~ 3.6 V | |
Texas Instruments
|
4,647
|
Price on request
|
- | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | Surface Mount | - | - | 1 | - | - | - | - | - | - | - | - | - | - | - | - | 36-DSBGA (2.63x2.46) | - | - | - | 1.7V ~ 1.9V, 1.9V ~ 3.6V, 3V ~ 5.5V | |
Texas Instruments
|
4,645
|
$89.41
|
- | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | Surface Mount | - | 12, 14 bit | 8 | - | - | 0 to 70 °C | - | - | 158 mW | - | - | - | - | - | - | 135-NFBGA (15x9) | - | - | - | 1.7V ~ 1.9V, 3.15V ~ 3.6V, 5V | |
Texas Instruments
|
4,600
|
$9.84
|
- | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | Surface Mount | - | 12 | 1 | - | -25°C to +85°C | - | - | - | 85 mW | 85 mW | - | - | - | - | - | 36-VQFN (6.2x6.2) | 36-VQFN (6.2x6.2) | - | No | 2.7 V to 3.6 V | |
Analog Devices / Maxim Integrated
|
4,375
|
Price on request
|
- | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | Surface Mount | - | 14 bit | 2 | - | - | -25°C to +85°C | - | - | - | - | - | - | - | - | - | 40-LFCSP (6x6) | - | - | - | 1.8V | |
Analog Devices / Maxim Integrated
|
4,151
|
Price on request
|
- | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | Surface Mount | - | 16 bit | 6 | - | - | - | 28-SOIC (0.295", 7.50mm Width) | - | 80 mW | - | - | On-chip | - | - | - | 28-SOIC | - | - | - | 2.7V ~ 5.5V | |
Texas Instruments
|
4,134
|
Price on request
|
- | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | Surface Mount | - | 12 | 32 | - | - | - | - | - | 42 mW | - | - | - | - | - | - | 289-NFBGA (15x15) | - | - | - | 3V ~ 3.3V | |
Microchip Technology
|
4,030
|
$9.84
|
- | - | - | - | - | - | - | - | - | - | - | - | - | - | - | 7.62 mm | - | - | - | Through Hole | - | 17 bits | 1 | - | - | - | - | - | 10 mW | - | - | - | - | - | - | 16-PDIP | - | - | - | ±4.5V ~ ±7.5V | |
Texas Instruments
|
4,004
|
Price on request
|
- | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | Surface Mount | - | 10 | 2 | - | - | - | - | - | 415 mW | - | - | - | - | - | - | 56-TSSOP | - | - | - | 2.7V ~ 3.6V | |
Analog Devices / Maxim Integrated
|
4,000
|
Price on request
|
- | - | - | - | -90 dB | - | - | - | - | - | - | - | - | - | - | - | Gull Wing | - | - | Surface Mount | - | 16 bit | 1 | 20 | - | - | - | - | 50 mW | - | - | - | - | Not Present | - | 20-SSOP | - | - | - | 2.7V ~ 5.25V | |
|
Texas Instruments
|
3,848
|
Price on request
|
- | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | Surface Mount | - | 24 | 2 | - | - | - | - | - | - | - | - | - | - | - | - | 36-DSBGA (2.63x2.46) | - | - | - | - | |
Texas Instruments
|
3,712
|
$25.58
|
No | - | No | - | - | 250 to 32 kSPS | - | - | No | - | Yes | - | - | - | SPI | - | - | Yes | No | Surface Mount | - | 24-Bit | 8 | - | -40 to 85°C | - | - | - | 14.1 mW | - | - | - | - | Not Present | - | 64-NFBGA (8x8) | - | 2.7 V to 5.25 V (AVDD), 1.65 V to 3.6 V (DVDD) | - | 2.7V ~ 5.5V | |
Texas Instruments
|
3,686
|
$267.55
|
- | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | Surface Mount | - | 10, 12 | 32 | - | - | 0 to 85 °C | - | - | - | - | - | - | - | - | - | 289-NFBGA (15x15) | 289-NFBGA (15x15) | - | - | - | |
Texas Instruments
|
3,600
|
$4.75
|
- | - | - | - | - | - | - | - | - | - | - | - | - | - | - | 6 mm | - | - | - | Surface Mount | - | 22 | 1 | - | 0°C to 70°C | - | - | 2,500 | 2.84 mW | 100 µA + Average LED Current | - | - | - | - | - | 40-VQFN (6x6) | 40-VQFN (6x6) | - | - | 2V ~ 3.6V | |
Analog Devices / Maxim Integrated
|
3,600
|
Price on request
|
- | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | Surface Mount | - | 24 bits | 1 channel | - | - | - | - | - | 125 mW | - | - | - | 230,000 counts (peak-to-peak) | - | - | 24-TSSOP | - | - | - | 5 V | |
Texas Instruments
|
3,600
|
$9.84
|
- | - | - | 10 | - | - | - | - | - | - | - | - | - | - | SPI, Serial | 24.23 mm | - | - | - | Surface Mount | - | 12 | 10 | - | - | - | - | - | 225 mW | - | - | - | 1.5B | - | °C ~ °C | 68-PLCC (24.23x24.23) | - | - | No | 5V | |
Analog Devices / Maxim Integrated
|
3,569
|
Price on request
|
- | Pipeline | - | - | - | - | - | - | - | - | - | - | - | Differential | - | - | - | - | - | Surface Mount | - | 12 bit | 5 | - | - | - | - | - | 587 mW | - | - | Internal | - | - | - | 100-MQFP (14x20) | - | - | - | 3.3 V | |
Analog Devices / Maxim Integrated
|
3,503
|
Price on request
|
- | - | - | - | -83 dB | - | - | - | - | - | - | - | - | - | - | 1.27 mm | Gull Wing | - | - | Surface Mount | - | 16 | 6 | - | - | - | - | - | 80 mW | - | - | - | - | - | - | 28-SOIC | - | - | - | 2.7V ~ 5.5V | |
Texas Instruments
|
3,379
|
$9.05
|
- | - | - | - | - | - | - | - | - | ±23 LSB | - | - | - | - | - | - | - | - | - | Surface Mount | - | 16 | 3 | - | - | - | - | - | 610 mW | - | 505mW | - | 16-Bit | - | °C ~ °C | 48-TSSOP | - | - | No | 3V ~ 3.6V | |
Analog Devices / Maxim Integrated
|
3,365
|
Price on request
|
- | - | - | - | - | - | - | - | - | - | - | - | - | - | - | 0.300" (7.62mm) | DIP | - | - | Through Hole | - | 24 bits | 2 | - | - | - | - | - | 125 mW | - | - | - | - | - | - | 24-PDIP | - | - | - | 5 V |
Showing 101-150 of 766 products