 | |  | |
| PartNumber | AFE4490RHAT | AFE4490RHAR | AFE4420YZT |
| Description | Analog Front End - AFE Integrated AFE for Pulse Oximeters | Analog Front End - AFE Integrated AFE for Pulse Oximeters | Analog Front End - AFE Ultra-small integrated AFE with FIFO for multisensor wearable optical heart-rate monitoring 30-DSBGA -40 to 85 |
| Manufacturer | Texas Instruments | Texas Instruments | Texas Instruments |
| Product Category | Analog Front End - AFE | Analog Front End - AFE | Analog Front End - AFE |
| RoHS | Y | Y | Y |
| Series | AFE4490 | AFE4490 | AFE4420 |
| Type | Oximeter AFE | Oximeter AFE | Optical Biosensing |
| Resolution | 8 bit | 8 bit | 24 bit |
| Number of Channels | 1 Channel | 1 Channel | 4 Channel |
| Interface Type | Serial, SPI | Serial, SPI | I2C |
| Supply Voltage Max | 3.6 V | 3.6 V | 5.5 V |
| Supply Voltage Min | 2 V | 2 V | 1.7 V |
| Minimum Operating Temperature | - 40 C | - 40 C | - 40 C |
| Maximum Operating Temperature | + 85 C | + 85 C | + 85 C |
| Mounting Style | SMD/SMT | SMD/SMT | SMD/SMT |
| Package / Case | VQFN-40 | VQFN-40 | DSBGA-30 |
| Packaging | Reel | Reel | Reel |
| Features | Optical biosensing | Optical biosensing | Optical Biosensing |
| Input Voltage | 2 V to 3.6 V | 2 V to 3.6 V | - |
| Number of Converters | 1 | 1 | 1 Converter |
| Brand | Texas Instruments | Texas Instruments | Texas Instruments |
| Analog Supply Voltage | 3.6 V | 3.6 V | - |
| Moisture Sensitive | Yes | Yes | - |
| Pd Power Dissipation | 1.54 W | 1.54 W | - |
| Product Type | Analog Front End - AFE | Analog Front End - AFE | Analog Front End - AFE |
| Factory Pack Quantity | 250 | 2500 | 250 |
| Subcategory | Data Converter ICs | Data Converter ICs | Data Converter ICs |
| Unit Weight | 0.003668 oz | 0.003668 oz | - |
| Development Kit | - | - | AFE4420EVM |
| Manufacturer | Part # | Description | RFQ |
|---|---|---|---|
Texas Instruments |
AFE5401TRGCTQ1 | RF Front End Quad-CH Intg AFE | |
| AFE5401TRGCRQ1 | RF Front End Quad-CH Intg AFE | ||
| AFE5801IRGCT | Analog Front End - AFE 8Ch VGA with ADC | ||
| AFE5808AZCF | Analog Front End - AFE Fully Integrated,8Ch Ultrasound AFE | ||
| AFE5807ZCF | Analog Front End - AFE 8-channel AFE | ||
| AFE5804ZCF | Analog Front End - AFE 8Ch Low Pwr Ana Frt- End for Ultrasound | ||
| AFE4490RHAT | Analog Front End - AFE Integrated AFE for Pulse Oximeters | ||
| AFE5805ZCF | Analog Front End - AFE 8Ch Ana Front-End for Ultrasound | ||
| AFE5803ZCF | Analog Front End - AFE Fully Int,8Ch Ultra sound AFE | ||
| AFE4900YZR | Analog Front End - AFE Ultra-Low-Power Integrated AFE | ||
| AFE4490RHAR | Analog Front End - AFE Integrated AFE for Pulse Oximeters | ||
| AFE5801IRGCR | Analog Front End - AFE 8Ch VGA with ADC | ||
| AFE5808AEVM | Multiple Function Sensor Development Tools AFE5808A Eval Mod | ||
| AFE5803EVM | Multiple Function Sensor Development Tools AFE5803EVM | ||
| AFE5805EVM | Data Conversion IC Development Tools AFE5805 Eval Mod | ||
| AFE5801IRGCR | ADC / DAC Multichannel 8Ch VGA with ADC | ||
| AFE5401TRGCRQ1 | ADC / DAC Multichannel Quad-CH Intg AFE | ||
| AFE4490RHAR | ADC / DAC Multichannel Integrated AFE for Pulse Oximeters | ||
| AFE5803ZCF | ADC / DAC Multichannel Fully Int,8Ch Ultra sound AFE | ||
| AFE5805ZCF | ADC / DAC Multichannel 8Ch Ana Front-End for Ultrasound | ||
| AFE5804ZCF | ADC / DAC Multichannel 8Ch Low Pwr Ana Frt- End for Ultrasound | ||
| AFE5401TRGCTQ1 | ADC / DAC Multichannel Quad-CH Intg AFE | ||
| AFE4490RHAT | ADC / DAC Multichannel Integrated AFE for Pulse Oximeters | ||
| AFE5807ZCF | ADC / DAC Multichannel 8-channel AFE | ||
| AFE5801IRGCT | ADC / DAC Multichannel 8Ch VGA with ADC | ||
| AFE4900YZR | AFE4900YZR 30DSBGA | ||
| AFE4490SPO2EVM | EVALUATION MODULE AFE4490 | ||
| AFE5801EVM | EVAL MODULE FOR AFE5801 | ||
| AFE5803EVM | EVAL MODULE FOR AFE5803 | ||
| AFE5804EVM | EVAL MODULE FOR AFE5804 | ||
| AFE5805EVM | EVAL MODULE FOR AFE5805 | ||
| AFE5807EVM | EVAL MODULE FOR AFE5807 | ||
| AFE5808AEVM | EVAL MODULE FOR AFE5808A | ||
| AFE4420YZT | AFE4420 SMALL REEL | ||
| AFE4900YZT | AFE4900 30DSBGA | ||
| AFE4491ZRCR | New and Original | ||
| AFE4491ZRCT | New and Original | ||
| AFE4490 | New and Original | ||
| AFE4A | New and Original | ||
| AFE5508AZCF | New and Original | ||
| AFE5804ZCF , RSX051VAM30 | New and Original | ||
| AFE5804ZCF. | New and Original | ||
| AFE5805AZCF | New and Original | ||
| AFE5805ZCFTI | New and Original | ||
| AFE5401TRGCR | New and Original | ||
| AFE5804 | New and Original | ||
| AFE5805 | New and Original | ||
| AFE5807 | New and Original | ||
| AFE5808 | New and Original | ||
| AFE5808A | New and Original |