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NRF2402 Datasheet, PDF (1/31 Pages) List of Unclassifed Manufacturers – Single chip 2.4 GHz Transmitter | |||
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PRODUCT SPECIFICATION
Single chip 2.4 GHz Transmitter
nRF2402
nRF2402G
FEATURES
APPLICATIONS
⢠True single chip GFSK transmitter in a
small 16-pin package (QFN16 4x4)
⢠Adjustable output power up to 0dBm
⢠Data rate 0 to 1Mbps
⢠Low Bill of Material
⢠Multi Channel operation
⢠128 channels
⢠Support frequency hopping
⢠Channel switching time <200µs.
⢠Power supply range: 1.9 to 3.6 V
⢠CRC computation
⢠ShockBurst⢠mode for ultra-low power
operation
⢠Low supply current, typical 10mA peak
@ -5dBm output power
⢠100% RF tested
⢠World wide use
⢠Wireless mouse, keyboard, joystick
⢠Keyless entry
⢠Wireless data communication
⢠Alarm and security systems
⢠Home Automation
⢠Remote control
⢠Surveillance
⢠Automotive
⢠Telemetry
⢠Intelligent sports equipment
⢠Industrial sensors
⢠Toys
GENERAL DESCRIPTION
nRF2402/nRF2402G is a single-chip radio transmitter for the world wide 2.4 - 2.5 GHz ISM
band. The transmitter consists of a fully integrated frequency synthesizer, a power amplifier,
a crystal oscillator and a modulator. Output power and frequency channel is easily
programmable by use of the 3-wire interface. Current consumption is very low, only 10 mA
at an output power of -5dBm. Built-in ShockBurst⢠and Power Down modes makes power
saving easily realizable.
QUICK REFERENCE DATA
Parameter
Minimum supply voltage
Maximum output power
Maximum GFSK data rate
Supply current GFSK transmitter @ -5dBm output power
Supply current in Power Down mode
Value
1.9
0
1000
10
200
Unit
V
dBm
kbps
mA
nÎ
Table 1 nRF2402/nRF2402G quick reference data
Type Number
NRF2402
NRF2402G
Description
16 pin QFN 4x4, punch/saw
16 pin QFN 4x4, punch, green
Table 2 nRF2402/nRF2402G ordering information
Version
A
A
Nordic Semiconductor ASA - Vestre Rosten 81, N-7075 Tiller, Norway - Phone +4772898900 - Fax +4772898989
Revision: 2.0
Page 1 of 31
April 2005
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