Texas Instruments AFE5401TRGCRQ1
- Part Number:
- AFE5401TRGCRQ1
- Manufacturer:
- Texas Instruments
- Ventron No:
- 3006934-AFE5401TRGCRQ1
- Description:
- RF FRONT END QUAD-CH INTG AFE
- ECAD Model:
-
- Datasheet:
- AFE5401TRGCRQ1
Description
The AFE5401-Q1 is a quad-channel analog front-end (AFE) designed for automotive radar baseband receivers. Each channel includes a low-noise amplifier (LNA), an optional equalizer (EQ), a programmable gain amplifier (PGA), and an antialiasing filter followed by a 12-bit, 25 MSPS analog-to-digital converter (ADC). The four ADC outputs are multiplexed on a 12-bit, parallel, CMOS-compatible output bus.
Features
Integrated analog front-end includes:
Quad LNA, equalizer, PGA, antialiasing filter, and ADC
PGA input-referred noise: 3.0 nV/√Hz
Simultaneous sampling across channels
Programmable LNA gain
Optional equalizer mode
Programmable-gain amplifiers (PGAs)
Programmable, third-order, antialiasing filter: -7 MHz, 8 MHz, 10.5 MHz, and 12 MHz
Parallel CMOS outputs
64-mW total core power per channel
Supplies: 1.8 V and 3.3 V
Applications
Automotive radar
Data acquisition
SONAR™
The AFE5401-Q1 is a quad-channel analog front-end (AFE) designed for automotive radar baseband receivers. Each channel includes a low-noise amplifier (LNA), an optional equalizer (EQ), a programmable gain amplifier (PGA), and an antialiasing filter followed by a 12-bit, 25 MSPS analog-to-digital converter (ADC). The four ADC outputs are multiplexed on a 12-bit, parallel, CMOS-compatible output bus.
Features
Integrated analog front-end includes:
Quad LNA, equalizer, PGA, antialiasing filter, and ADC
PGA input-referred noise: 3.0 nV/√Hz
Simultaneous sampling across channels
Programmable LNA gain
Optional equalizer mode
Programmable-gain amplifiers (PGAs)
Programmable, third-order, antialiasing filter: -7 MHz, 8 MHz, 10.5 MHz, and 12 MHz
Parallel CMOS outputs
64-mW total core power per channel
Supplies: 1.8 V and 3.3 V
Applications
Automotive radar
Data acquisition
SONAR™
Texas Instruments AFE5401TRGCRQ1 technical specifications, attributes, parameters and parts with similar specifications to Texas Instruments AFE5401TRGCRQ1.
- Factory Lead Time8 Weeks
- Lifecycle StatusACTIVE (Last Updated: 1 day ago)
- Contact PlatingGold
- MountSurface Mount
- Package / Case64-VFQFN Exposed Pad
- Number of Pins64
- Weight227.391525mg
- PackagingTape & Reel (TR)
- SeriesAutomotive, AEC-Q100
- JESD-609 Codee4
- Pbfree Codeyes
- Part StatusActive
- Moisture Sensitivity Level (MSL)1 (Unlimited)
- Number of Terminations64
- Max Operating Temperature105°C
- Min Operating Temperature-40°C
- Power (Watts)64mW
- Terminal PositionQUAD
- Terminal FormNO LEAD
- Peak Reflow Temperature (Cel)260
- Number of Functions1
- Supply Voltage1.8V
- Terminal Pitch0.5mm
- Reflow Temperature-Max (s)NOT SPECIFIED
- Base Part NumberAFE5401
- Pin Count64
- Temperature GradeINDUSTRIAL
- InterfaceSPI
- Max Supply Voltage3.6V
- Min Supply Voltage1.7V
- Analog IC - Other TypeANALOG CIRCUIT
- Number of Bits12
- Resolution1.5 B
- Sampling Rate25 Msps
- Voltage - Supply, Analog1.8V~3.3V
- Number of Converters4
- Max Junction Temperature (Tj)125°C
- Ambient Temperature Range High105°C
- Height1mm
- Length9mm
- Width9mm
- Thickness880μm
- RoHS StatusROHS3 Compliant
- Lead FreeLead Free
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