nRF2401 Nordic VLSI, nRF2401 Datasheet - Page 4

• Manufacturer Part Number: nRF2401
• Description: Single Chip 2.4GHz Radio Transceiver
• Manufacturer: Nordic VLSI

PRODUCT SPECIFICATION
Conditions: VDD = +3V, VSS = 0V, T
1)
2)
3)
4)
5)
6)
7)
Nordic VLSI ASA
Revision: 1.0
F
RX
RX
TEMP
CHANNEL
C/I
C/I
R
R
C/I
VDD
P
C/I
f
P
RX
V
P
P
I
I
I
I
I
I
I
I
I
V
P
V
XTAL
V
P
f
Usable band is determined by local regulations
The crystal frequency may be chosen from 5 different values (4, 8, 12, 16, and 20MHz) which are specified in
the configuration word, see Table 8. 16MHz are required
Data rate must be either 250kbps or 1000kbps.
De-embedded Antenna load impedance = 400
De-embedded Antenna load impedance = 400 . Effective data rate 250kbps or 1Mbps.
De-embedded Antenna load impedance = 400 . Effective data rate 10kbps.
Current if 4 MHz crystal is used.
RFCR
VDD
VDD
VDD
VDD
VDD
VDD
VDD
VDD
VDD
GFSK
GFSK
RFC
RF2
RF3
OP
BW
OH
RF
SENS
SENS
OL
IH
2ND
3RD
IL
1ST
f
CO
B
Supply voltage
Operating Temperature
HIGH level input voltage
LOW level input voltage
HIGH level output voltage (I
LOW level output voltage (I
Operating frequency
Crystal frequency
Frequency deviation
Data rate ShockBurst™
Data rate Direct Mode
Channel spacing
Maximum Output Power
RF Power Control Range
RF Power Control Range Resolution
20dB Bandwidth for Modulated Carrier
2
3
Supply current @ 0dBm output power
Supply current @ -20dBm output power
Average Supply current @ -5dBm output
power, ShockBurst™
Average Supply current in stand-by mode
Average Supply current in power down
Supply current one channel 250kbps
Supply current one channel 1000kbps
Supply current two channels 250kbps
Supply current two channels 1000kbps
Sensitivity at 0.1%BER (@250kbps)
Sensitivity at 0.1%BER (@1000kbps)
C/I Co-channel
1
2
3
Blocking Data Channel 2
nd
rd
st
nd
rd
Adjacent Channel Selectivity C/I 1MHz
Adjacent Channel Transmit Power 3MHz
Adjacent Channel Selectivity C/I 3MHz
Adjacent Channel Transmit Power 2MHz
Adjacent Channel Selectivity C/I 2MHz
-
Vestre Rosten 81, N-7075 Tiller, Norway
Table 4 nRF2401 RF specifications
OL
OH
=0.5mA)
=-0.5mA)
Page 4 of 37
A
= - 40ºC to + 85ºC
for 1Mbps operation.
1)
2)
3)
4)
5)
5)
6)
7)
-
Phone [phone]
VDD- 0.3
VDD- 0.3
2400
Vss
Vss
250
-40
1.9
>0
16
4
±156
+27
-90
-80
-16
-26
-41
3.0
8.8
0.8
20
13
12
18
19
23
25
-1
1
0
1
6
-
Fax [phone]
VDD
VDD
2524
1000
1000
1000
+85
-20
3.6
0.3
0.3
-40
20
+4
±3
March 2003
MHz
MHz
MHz
kbps
kbps
dBm
dBm
dBm
dBm
dBm
kHz
kHz
mA
mA
mA
mA
mA
mA
mA
dB
dB
dB
dB
dB
dB
dB
ºC
V
V
V
V
V
A
A