nRF903 Nordic VLSI, nRF903 Datasheet - Page 14

• Manufacturer Part Number: nRF903
• Description: Multichannel RF Transceiver 433/868/915MHz
• Manufacturer: Nordic VLSI

PRODUCT SPECIFICATION
Table 10 contains the timing information for the nRF903 transceiver.
The listed values in Table 10 assume the device has been configured. Configuration
time is equal to (14 1/f
when the operation mode changes below are initiated.
1): Same as applying power (VDD) when set to Receive/Transmit/Standby-mode
If the user allows efficient scrambling or biphase (Manchester) encoding of data,
startup and switching times may be lowered at the expense of increased data
redundancy. Generally, a system with short packages and low transmission duty-cycle
will benefit from a lower overall energy consumption pr. package even if biphase
encoding is used (refer to the
Nordic VLSI ASA
Revision: 3.1
Power down
Transmit Ch. #X
Receive Ch. #X
Transmit
Receive
Standby
Power down
Standby
Power down
f
CFG_DATA
chapter p. 13).
1)
*
*
Receive
-
Vestre Rosten 81, N-7075 Tiller, Norway
Standby
Transmit Ch. #X 1
Transmit Ch. #X 2
Transmit Ch. #X 10
Receive Ch. #X 1
Receive Ch. #X 2
Receive Ch. #X 10
Transmit
Transmit
Transmit
Receive
Receive
CFG_DATA
Table 10. Timing data for nRF903
). This time must be added if the device is configured
Qhtrà #ÂsÃ"!
chapter p. 18 and the
0.8
2.6
3.1
5.0
2.6
3.1
5.0
6.0
6.0
7.9
8.6
8.9
9.6
<1
-
Phone [phone]
0.8
1.0
1.3
2.0
1.0
1.3
2.1
2.1
2.0
4.0
4.7
5.5
6.2
<1
-
Fax [phone]
December 2002
MHz
ms
ms
ms
ms
ms
ms
ms
ms
ms
ms
ms
ms
ms