SoC 白盒IP设计

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Nov 13-16 Munich

LTE NB IoT/Cat M UE Low Power RF Transceiver IP


70xx is a range of ultra‐low power LTE Cat M/NB-IoT RF Transceiver IPs optimized for IoT and M2M applications. It integrates all the necessary RF/analog/mixed‐signal functions for a 3GPP LTE Cat M/NB-IoT UE transceiver for low cost and ultra low power.

The receive path (RX) has very high dynamic range and is implemented with direct‐conversion architecture. A direct conversion TX generates low EVM signals to drive the external power amplifier. Two fully integrated Frac‐N frequency synthesizers and LO‐chains generate the required low phase noise LO signals for TX and RX mixers.

We also offer a range of other RF Transceiver IP for Wi‐Fi, WCDMA, LTE, GNSS and others. These ultra low power RF transceiver IPs enable Internet‐of‐Things (IoT) and Machine‐to‐Machine (M2M) applications.



    • Fully 3GPP Compliant RF transceiver IP
    • LTE-Cat M
    • All 3GPP Rel. 13 bands NB1 bands
    • Direct-conversion architecture
    • Very high dynamic range Rx
    • Low phase noise FracN-PLL
    • Supports both HD-FDD and TDD mode
    • Optional integrated AFE (0176)
    • Single supply using integrated LDOs
    • Optional integrated class-5 PA (7035/65)
    • Ultra low power consumption
    • Very small die area
    • Process: TSMC 55nm ULP FLASH and Can be ported to other processes



    • 3GPP LTE‐Cat M/NB-IoT UE
    • Ultra low power
    • IoT
    • M2M




T2M提供高质量的已验证IP,包括各种模拟/混合信号,RF,数字和SW系统的解决方案。可用于通信,消费类电子和计算机产品的关键组成部分,包括IoT系统,可穿戴设备,蜂窝电话,平板电脑,M2M,RCU,机顶盒,电视机,DVD播放器和PC芯片组。 无论是fab工厂的工艺 /节点的移植还是特定的系统功能,T2M所提供的IP可以进行设计定制化修改以适合客户的具体要求。