AT86RF211SAHW E2V, AT86RF211SAHW Datasheet - Page 53

• Manufacturer Part Number: AT86RF211SAHW
• Description: IC RF TXRX FSK 400-950MHZ 48TQFP
• Manufacturer: E2V

Specifications of AT86RF211SAHW

• Frequency: 400MHz ~ 950MHz
• Data Rate - Maximum: 100kbps
• Modulation Or Protocol: FSK
• Applications: ISM
• Power - Output: 7dBm ~ 12dBm
• Sensitivity: -107dBm
• Voltage - Supply: 2.4 V ~ 3.6 V
• Data Interface: PCB, Surface Mount
• Antenna Connector: PCB, Surface Mount
• Operating Temperature: -40°C ~ 85°C
• Package / Case: 48-TQFN
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Memory Size: -
• Current - Transmitting: -
• Current - Receiving: -

Table 5-4.
Note:
Table 5-5.
Notes:
e2v semiconductors SAS 2008
Name
tr = tf
F
T
tw
tsd
thd
tpd
tpzon
tdle
twhle
tpzd
C
Parameter
Frequency range
Frequency range
Crystal frequency
Crystal load impedance
XTO settling time
XTO settling time
Clock signal P-P voltage
Lock time
Lock time
Rx to Tx toggle time
Phase noise at 10 kHz
Phase noise at 50 kHz
Phase noise at 100 kHz
Phase noise at 1 MHz
L
(1)
These timings refer to
1. The crystal frequency can be slightly changed but since IF2 = IF1 - crystal frequency, IF2 can shift and must remain within
2. With the “typical implementation” loop filter.
3. This must be understood as a channel swap, not applicable in case of modulation.
(2)
(2)(3)
Parameter
CMOS rise/fall times
SCK frequency
SCK period
SCK low or high time
SDATA setup before SCK rising
SDATA hold after SCK rising
SDATA output propagation delay after SCK falling
(read mode) (C
Delay to switch SDATA to output after SCK falling
(read mode)
Minimum delay between an edge of SLE and an
edge of SCK
Minimum delay between two accesses to the
registers
Delay to switch SDATA to input (tri-state) after SLE
rising (read mode)
Max load for CMOS output pins
the IF2 filter and discriminator bandwidth.
Timings
Synthesizer Specification (unless otherwise specified, data is given for T = 25°C, V
(2)
L
= 30 pF)
Figure 4-33 on page
10.235
Min
400
800
10
5
36.
-103/-100
-123/-118
-82/-76
-95/-91
10.245
1200
700
150
30
30
8
Conditions
C
L
= 50 pF; 20 – 80%
10.255
Max
480
950
20
dBc/Hz
dBc/Hz
dBc/Hz
dBc/Hz
MHz
MHz
MHz
Unit
mV
ms
ms
pF
µs
µs
µs
Min
200
100
60
40
40
40
0
2
3
Comments
Digital programming
Digital programming
With IF1 = 10.7 MHz
Parallel mode
Depending on crystal
specification, with R = 3.3 kΩ
If R = 3.3 kΩ not connected
Steady state
From oscillator settling to Fc
±10 kHz
±10 kHz
For a 100 kHz shift, ±10 kHz
434/868 or 915 MHz
434/868 or 915 MHz
434/868 or 915 MHz
434/868 or 915 MHz
SUPPLY
Typ
0894C–WIRE–11/08
AT86RF211S
= 2.7V)
Max
30
50
50
40
50
5
(1)
Units
MHz
pF
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
53