ADF7012BRUZRF/IF射频/中频RFID的射频发射器规格书PDF中文资料

ADF7012BRUZ属于RF/IF射频/中频RFID的射频发射器。由亚德诺半导体技术有限公司制造生产的ADF7012BRUZ射频发射器RF 发射器用于发送射频信号并调制该信号以承载系统中的数据。频率范围为 315 Hz 至 64 GHz，数据速率为 3 kbps 至 2 Mbps，功率输出为 -30 dBm 至 24.7 dBm。数据接口有连接器、I2C、引脚焊盘、并行、PCB、串行、焊盘、SPI、UART 和 USB，天线连接方式有堡形、板载、PCB 和通孔。

GENERAL DESCRIPTION

The ADF7012 is a low power FSK/GFSK/OOK/GOOK/ASK UHF transmitter designed for short-range devices (SRDs). The output power, output channels, deviation frequency, and mod ulation type are programmable by using four, 32-bit registers. The fractional-N PLL and VCO with external inductor enable the user to select any frequency in the 75 MHz to 1 GHz band. The fast lock times of the fractional-N PLL make the ADF7012 suitable in fast frequency hopping systems. The fine frequency

deviations available and PLL phase noise performance facilitates narrow-band operation.

FEATURES

Single-chip, low power UHF transmitter

75 MHz to 1 GHz frequency operation

Multichannel operation using fractional-N PLL

2.3 V to 3.6 V operation

On-board regulator

Programmable output power

−16 dBm to +14 dBm, 0.4 dB steps

Data rates: dc to 179.2 kbps

Low current consumption

868 MHz, 10 dBm, 21 mA

433 MHz, 10 dBm, 17 mA

315 MHz, 0 dBm, 10 mA

Programmable low battery voltage indicator

24-lead TSSOP