NRF2401G IC Nordic VLSI, NRF2401G IC Datasheet - Page 9

• Manufacturer Part Number: NRF2401G IC
• Description: RF Transceiver, Single chip 2.4GHz Transceiver, 24-QFN
• Manufacturer: Nordic VLSI

PRODUCT SPECIFICATION
nRF2401 Single Chip 2.4 GHz Radio Transceiver
MODES OF OPERATION
Overview
The nRF2401 can be set in the following main modes depending on three control
pins:
For a complete overview of the nRF2401 I/O pins in the different modes please refer
to Table 8.
Active modes
The nRF2401 has two active (RX/TX) modes:
The device functionality in these modes is decided by the content of a configuration
word. This configuration word is presented in configuration section.
Nordic Semiconductor ASA - Vestre Rosten 81, N-7075 Tiller, Norway -
Revision: 1.1
Mode
Active (RX/TX)
Configuration
Stand by
Power down
ShockBurst™
Direct Mode
Table 6 nRF2401 main modes
PWR_UP
1
1
1
0
Page 9 of 39
CE
X
1
0
0
Phone [phone]
CS
X
0
1
0
-
Fax [phone]
June 2004