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ANALOG DEVICES  ADF7012BRUZ  UHF TRANSMITTER 75MHZ - 1GHZ 24-TSSOP

ANALOG DEVICES ADF7012BRUZ
Technical Data Sheet (687.25KB) EN See all Technical Docs

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Product Overview

The ADF7012 series low power multichannel ISM band FSK/GFSK/OOK/GOOK/ASK UHF Transmitter designed for short-range devices (SRDs). The output power, output channels, deviation frequency and modulation 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 75MHz to 1GHz 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. In the compensation register, the output can be moved in <1ppm steps so that indirect compensation for frequency error in the crystal reference can be made. A simple 3-wire interface controls the registers. In power-down, the part has a typical quiescent current of <0.1μA.
  • Multichannel operation using fractional-N PLL
  • On-board regulator
  • Programmable output power
  • DC to 179.2kbps Data rates
  • Low current consumption
  • Programmable low battery voltage indicator

 

Product Information

Frequency Min:
75MHz
Frequency Max:
1GHz
RF / IF Modulation:
ASK, FSK, GFSK, GOOK, OOK
Data Rate:
179.2Kbps
Transmitting Current:
16mA
RF IC Case Style:
TSSOP
No. of Pins:
24Pins
Supply Voltage Min:
2.3V
Supply Voltage Max:
3.6V
Output Power (dBm):
14dBm
Sensitivity dBm:
-
RF Transmitter Applications:
Low Cost Wireless Data Transfer, RF Remote Controls, Security Systems, Wireless Metering
Operating Temperature Min:
-40°C
Operating Temperature Max:
85°C
Packaging:
Each
Product Range:
ADF7012 Series
MSL:
MSL 1 - Unlimited
Supply Voltage Range:
2.3V to 3.6V
SVHC:
No SVHC (17-Dec-2015)
Modulation Type:
ASK, FSK, GFSK, GOOK, OOK

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Applications

  • RF Communications;
  • Wireless;
  • Motor Drive & Control;
  • Automotive

Legislation and Environmental

Moisture Sensitivity Level:
MSL 1 - Unlimited
Product Traceability
RoHS Compliant:
Yes
Authorized Distributor

Substitutes

ADF7012BRUZ-RL7

ASK/FSK Transmitter

ANALOG DEVICES

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Price for: Each (Supplied on Full Reel)

1000+ $1.82 2000+ $1.73

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