Ein Analog Front-End (AFE) ist ein Halbleiterbauelement, das zur Signalaufbereitung verwendet wird und aus analogen Verstärkern, Operationsverstärkern, Filtern und integrierten Schaltkreisen besteht. Dieser konfigurierbare Funktionsblock dient zur Schnittstelle mit einer Vielzahl von Sensoren. Die verfügbaren Auflösungsbereiche reichen von 8 bis 42 Bit, die Anzahl der Kanäle reicht von 1 bis 256.
| Teil # | Hersteller | Beschreibung | Verfügbarkeit | Preisgestaltung | Menge |
|---|---|---|---|---|---|
LMP91000SD/NOPBAnalog Front End | Texas Instruments | 8-Bit 1Ch I2C AFE IC, 10uA, -40C to 85C, SMD | 11006 | 1+: $3.88080 10+: $2.94624 25+: $2.71216
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ADS1292RIPBSAnalog Front End | Texas Instruments | 24-Bit 2-Ch AFE, 8kS/s, SPI, TQFP | 63 | 1+: $8.98457 10+: $7.79828 30+: $7.07485 | |
AFE4490RHARAnalog Front End | Texas Instruments | Integrated Analog Front End (AFE) for Pulse Oximeters 40-VQFN -40 to 85 | 27 | 1+: $13.63200 10+: $11.66400 30+: $10.46572 | |
LMP92064SDE/NOPBAnalog Front End | Texas Instruments | 2V, 12-bit, fast simultaneous sampling SPI output current/voltage monitor 16-WSON -40 to 105 | 407 | 1+: $9.89120 10+: $7.74576 25+: $7.21037
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LMP90097MHE/NOPBAnalog Front End | Texas Instruments | 24-Bit, 214.6-SPS, 4-ch delta-sigma ADC for sensors 28-HTSSOP -40 to 125 | 346 | 1+: $15.26800 10+: $12.12904 25+: $11.34531
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LM98714BCMT/NOPBAnalog Front End | Texas Instruments | AFE Video 1 ADC 16bit 3.3V 48-Pin TSSOP Tube | 1045 | 1+: $16.13040 10+: $12.83568 38+: $11.70214
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LM15851NKERAnalog Front End | Texas Instruments | 12-Bit, 4.0-GSPS, RF-Sampling Wideband Receiver 68-VQFN -40 to 85 | Auf Lager | 2000+: $713.71914 | |
AFE2124EAnalog Front End | Texas Instruments | DATACOM, DIGITAL SLIC, PDSO48 | Auf Lager | 6+: $44.43120 25+: $34.82970 | |
LM98722CCMTX/NOPBAnalog Front End | Texas Instruments | 3 Ch 16-Bit 45 MSPS AFE w/ LVDS/CMOS Output & Integrated CCD/CIS Sensor Timing Generator 56-TSSOP 0 to 70 | 2 | 1+: $6.09772 10+: $5.95372 30+: $5.85943 | |
ADS1298IPAGRAnalog Front End | Texas Instruments | 8-Ch 24-bit ADC, ECG Front End, SPI, TQFP | 3559 | 1+: $12.36000 10+: $12.03772 | |
LMP90100MHE/NOPBAnalog Front End | Texas Instruments | 24-Bit, 214.6-SPS, 7-ch delta-sigma ADC for sensors with 2x IDACs 28-HTSSOP -40 to 125 | 334 | 1+: $18.78800 10+: $15.02776 25+: $14.08739
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AFE58JD18ZBVAnalog Front End | Texas Instruments | 16-Ch Ultrasound AFE IC, 3.6V, 289-Pin BGA, Industrial | 22 | 1+: $316.63280 10+: $274.03024 25+: $263.39808 | |
LMP91051MTX/NOPBAnalog Front End | Texas Instruments | IC AFE 1 CHAN 14TSSOP | Auf Lager | 1+: $4.02160 10+: $3.05712 25+: $2.81494
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LMP90100MHX/NOPBAnalog Front End | Texas Instruments | 24-Bit, 214.6-SPS, 7-ch delta-sigma ADC for sensors with 2x IDACs 28-HTSSOP -40 to 125 | 2750 | 2500+: $9.83009 | |
AFE539F1RTERQ1Analog Front End | Texas Instruments | AUTOMOTIVE SINGLE-CHANNEL TEN-BI | Auf Lager | 1+: $1.61920 10+: $1.19416 25+: $1.08662
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AFE4405YZRAnalog Front End | Texas Instruments | Ultra-small integrated AFE with FIFO for wearable optical heart-rate monitoring and biosensing | 2801 | 1+: $5.11280 10+: $3.91776 25+: $3.61821
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ADS1198CZXGTAnalog Front End | Texas Instruments | 8-Ch 16-Bit Analog Front End, 8kS/s, SPI, LFBGA | 6 | 1+: $31.41600 30+: $29.76685 | |
LMP93601NHZRAnalog Front End | Texas Instruments | Low-noise, High gain, 3-Channel AFE for Thermopile Sensors 24-WQFN -25 to 85 | Auf Lager | 47+: $5.58800 4500+: $4.49028 | |
AFE4410YZRAnalog Front End | Texas Instruments | Low power integrated AFE with FIFO for wearable optical heart-rate monitoring and biosensing 30-DSBGA 0 to 0 | 82 | 1+: $1.76057 10+: $1.49485 30+: $1.32857 | |
AFE532A3YBHRAnalog Front End | Texas Instruments | 10-BIT 300-MA CURRENT-SOURCE DAC | 3217 | 1+: $2.50800 10+: $1.87264 25+: $1.71424
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LM98516CCMTX/NOPBAnalog Front End | Texas Instruments | IC AFE 2 CHAN 10BIT 56TSSOP | Auf Lager | 50+: $5.28000 1000+: $6.27451 | |
LM98714CCMT/NOPBAnalog Front End | Texas Instruments | 16-Bit 45MS/s AFE ADC, Serial, 3.3V, TSSOP | Auf Lager | 76+: $11.26122 | |
AFE88201RRURAnalog Front End | Texas Instruments | SINGLE-CHANNEL 16-BIT VOLTAGE AN | 3300 | 1+: $8.58000 10+: $6.68976 25+: $6.21667
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AFE78201RRUTAnalog Front End | Texas Instruments | Analog Front End - AFE Low-power AFE with 1 4-bit DAC 12-bit AD | Auf Lager | 250+: $5.32361 500+: $5.17709 750+: $5.10374
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AFE1594RGZTAnalog Front End | Texas Instruments | Analog Front End - AFE Low-power 4-channel ECG AFE with respiration, pacemaker, lead-off & lead quality detection, and FIFO | Auf Lager | 250+: $19.60348 |