AFE5401TRGCRQ1
ActiveAFE GENERAL PURPOSE 4 ADC 12BIT 2.5V AUTOMOTIVE AEC-Q100 64-PIN VQFN EP T/R
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AFE5401TRGCRQ1
ActiveAFE GENERAL PURPOSE 4 ADC 12BIT 2.5V AUTOMOTIVE AEC-Q100 64-PIN VQFN EP T/R
Technical Specifications
Parameters and characteristics for this part
| Specification | AFE5401TRGCRQ1 |
|---|---|
| Grade | Automotive |
| Mounting Type | Surface Mount |
| Number of Bits | 12 bits |
| Number of Channels | 4 |
| Package / Case | 64-VFQFN Exposed Pad |
| Power (Watts) | 64 mW |
| Qualification | AEC-Q100 |
| Supplier Device Package | 64-VQFN (9x9) |
| Voltage - Supply, Analog [Max] | 3.3 V |
| Voltage - Supply, Analog [Min] | 1.8 V |
Pricing
Prices provided here are for design reference only. For realtime values and availability, please visit the distributors directly
| Distributor | Package | Quantity | $ | |
|---|---|---|---|---|
| Digikey | Tape & Reel (TR) | 2000 | $ 19.97 | |
| Texas Instruments | LARGE T&R | 1 | $ 26.04 | |
| 100 | $ 22.75 | |||
| 250 | $ 17.54 | |||
| 1000 | $ 15.69 | |||
Description
General part information
AFE5401-Q1 Series
The AFE5401-Q1 is an analog front-end (AFE), targeting applications where the level of integration is critical. The device includes four channels, with each channel comprising a low-noise amplifier (LNA), a programmable equalizer (EQ), a programmable gain amplifier (PGA), and an antialias filter followed by a high-speed, 12-bit, analog-to-digital converter (ADC) at 25 MSPS per channel.
Each of the four differential input pairs are amplified by an LNA and are followed by a PGA with a programmable gain range from 0 dB to 30 dB. An antialias, low-pass filter (LPF) is also integrated between the PGA and ADC for each channel.
Each LNA, PGA, and antialiasing filter output is differential (limited to 2 VPP). The antialiasing filter drives the on-chip, 12-bit, 25-MSPS ADC. The four ADC outputs are multiplexed on a 12-bit, parallel, CMOS output bus.
Documents
Technical documentation and resources
