L1 GPS/Galileo/BeiDou/GLONASS RF CMOS Front-end

Estimate your chip with this semiconductor IP

NTLab

IP Name

0180IP_NT1021

Provider

NTLab

Description

L1 GPS/Galileo/BeiDou/GLONASS RF CMOS Front-end

Categories

IP Catalog : Analog & Mixed Signal IP : Analog Front Ends

IP Catalog : Analog & Mixed Signal IP : RF : Tuner and Receiver

Portability

ASIC

Process Node

180nm/SMIC/RF CMOS

Type

Hard IP

Maturity

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Overview

NT1021 is a single-chip dual-channel RF front-end consuming a very low power (47mW typical at 2.1V) and performing a simultaneous reception of both GPS/Galileo/BeiDou/GLONASS signals.
Highly configurable, RFIC can deliver different clock frequencies and provide either analog or digital output using onboard ADC circuits. This, alongside with configurable output CMOS level, makes the circuit compatible with many available baseband ICs.
Integrated stabilized voltage sources for TCXO, external LNA and active antenna alongside with integrated IF and PLL filters make the device easy to use with minimum external components. RFIC can be delivered in three variants: 6x6mm QFN40 or 5x5mm QFN32 packages, or unpackaged, in dies for SiP implementation.
IC is fabricated on SMIC CMOS 0.18 um technology.

Features

SMIC CMOS 0.18 um technology

Simultaneous GPS, Galileo, BeiDou and GLONASS signals reception

Single conversion superheterodyne receiver

Optimized for SiP implementation

Minimum external components

Configurable antenna detector with load and short detection functions

Stabilized configurable voltage sources for LNA, active antenna and TCXO

Selectable channel output type: differential linear output or digital CMOS output with built-in 2-bit ADC

Fully integrated synthesizer

Different supply schemes (one-voltage, two-voltage)

Deliverables

Datasheet.

Layout View (GDSII).

Evaluation kit based on packaged IC.

Characterization Report.

Behavioral Model.

Market Category

Automotive, Communications, Consumer Electronics

Datasheet

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Size

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QIP Rating

This IP is not yet QIP rated.

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