ADF7023-JBCPZ Analog Devices Inc, ADF7023-JBCPZ Datasheet - Page 15
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ADF7023-JBCPZ
Manufacturer Part Number
ADF7023-JBCPZ
Description
TXRX FSK/GFSK/MSK/GMSK 32LFCSP
Manufacturer
Analog Devices Inc
Series
-r
Datasheet
1.EVAL-ADF7023-JDB1Z.pdf
(100 pages)
Specifications of ADF7023-JBCPZ
Frequency
902MHz ~ 958MHz
Data Rate - Maximum
300kbps
Modulation Or Protocol
FSK, GFSK, GMSK, MSK
Applications
ISM
Power - Output
13.5dBm
Sensitivity
-116dBm
Voltage - Supply
2.2 V ~ 3.6 V
Current - Receiving
12.8mA
Current - Transmitting
32.1mA
Data Interface
PCB, Surface Mount
Memory Size
-
Antenna Connector
PCB, Surface Mount
Operating Temperature
-40°C ~ 85°C
Package / Case
32-WFQFN Exposed Pad, CSP
Rf Ic Case Style
LFCSP
No. Of Pins
32
Supply Voltage Range
2.2V To 3.6V
Operating Temperature Range
-40°C To +85°C
Transmitting Current
32.1mA
Data Rate
300Kbps
Modulation Type
2FSK, GFSK, MSK
Rohs Compliant
Yes
Lead Free Status / Rohs Status
Lead free / RoHS Compliant
TIMING SPECIFICATIONS
V
Table 7. SPI Interface Timing
Parameter
t
t
t
t
t
t
t
t
t
t
t
t
t
Timing Diagrams
1
2
3
4
5
6
7
8
9
11
12
13
14
DD
= VDDBAT1 = VDDBAT2 = 3 V ± 10%, V
SCLK
MISO
MOSI
CS
SPI STATE
t
1
Limit
15
85
85
85
170
10
5
5
85
270
310
20
20
SCLK
MISO
t
CS
7
t
2
BIT 7
7
SLEEP
t
3
Figure 3. PHY_SLEEP to SPI Ready State Timing (SPI Ready T12 After Falling Edge of CS )
t
t
8
4
BIT 6
6
t
Unit
ns max
ns min
ns min
ns min
ns min
ns max
ns min
ns min
ns min
ns min
μs typ
ns max
ns max
6
t
1
t
5
WAKE UP
BIT 5
5
t
12
GND
Test Conditions/Comments
CS falling edge to MISO setup time (TRX active)
CS low to SCLK setup time
SCLK high time
SCLK low time
SCLK period
SCLK falling edge to MISO delay
MOSI to SCLK rising edge setup time
MOSI to SCLK rising edge hold time
SCLK falling edge to CS hold time
CS high time
CS low to MISO high wake-up time,
SCLK rise time
SCLK fall time
BIT 4
4
= GND = 0 V, T
t
BIT 3
13
3
Figure 2. SPI Interface Timing
Rev. 0 | Page 15 of 100
7
BIT 2
2
t
14
A
t
6
6
= T
BIT 1
1
MIN
5
to T
BIT 0
0
4
MAX
SPI READY
, unless otherwise noted.
BIT 7
26 MHz crystal with 7 pF load capacitance, T
3
7
2
1
BIT 0
0
t
9
t
X
9
X
t
11
BIT 7
ADF7023-J
7
A
= 25°C