CC1020
用于窄带应用领域 402-470 和 804-940MHz 范围的单片 FSK/ASK CMOS 射频收发器
is a true single-chip UHF transceiver designed for very low-power and very low-voltage wireless applications. The circuit is mainly intended for the ISM Industrial, Scientific, and Medical and SRD Short Range Device frequency bands at 402-, 424-, 426-, 429-, 433-, 447-, 449-, 469-, 868-, 915-, and 960-MHz, but can easily be programmed for multichannel operation at other frequencies in the 402- to 470-MHz and 804- to 960-MHz range.
The CC1020 device is especially suited for narrow-band systems with channel spacing of 12.5 or 25 kHz complying with ARIB STD-T67 and EN 300 220.
The main operating parameters of the CC1020 device can be programmed with a serial bus, thus making CC1020 a very flexible and easy-to-use transceiver.
In a typical system, the CC1020 device will be used together with a microcontroller and a few external passive components.
recommends using the latest RF performance line device CC1120 as successor of CC1020: www.ti.com/rfperformanceline
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- True Single Chip UHF RF Transceiver
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- Frequency Range 402 MHz to 470 MHz and
804 MHz to 960 MHz
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- High Sensitivity
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- Up to –118 dBm for a 12.5 kHz Channel
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- Programmable Output Power
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- Low Current Consumption
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- RX: 19.9 mA
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- Low Supply Voltage
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- 2.3 V to 3.6 V
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- No External IF Filter Needed
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- Low-IF Receiver
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- Very Few External Components Required
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- Small Size
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- QFN 32 Package
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- Pb-Free Package
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- Digital RSSI and Carrier Sense Indicator
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- Data Rate up to 153.6 kBaud
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- OOK, FSK, and GFSK Data Modulation
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- Integrated Bit Synchronizer
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- Image Rejection Mixer
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- Programmable Frequency and AFC Make Crystal
Temperature Drift Compensation Possible Without
TCXO
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- Suitable for Frequency Hopping Systems
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- Suited for Systems Targeting Compliance With
EN 300 220, FCC CFR47 Part 15, ARIB STD-T67,
and ARIB STD-T96
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- Development Kit Available
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- Easy-to-Use Software for Generating the CC1020
Configuration Data
