CYW20738 Datasheet, PDF (30/42 Pages) Cypress Semiconductor – On-chip support for common keyboard and mouse interfaces eliminates external processor

3.2 RF Specifications
Table 17. Receiver RF Specifications
Parameter
Mode and Conditions
Receiver Section
Frequency range
–
RX sensitivity
GFSK, 0.1%BER, 1 Mbps
Input IP3
–
Maximum input
–
Interference Performance
C/I cochannel
GFSK, 0.1%BER^a
C/I 1 MHz adjacent channel
GFSK, 0.1%BER^a
C/I 2 MHz adjacent channel
GFSK, 0.1%BER^a
C/I ³ 3 MHz adjacent channel
GFSK, 0.1%BER^b
C/I image channel
GFSK, 0.1%BER^a
C/I 1 MHz adjacent to image channel GFSK, 0.1%BER^a
Out-of-Band Blocking Performance (CW)^b
30 MHz to 2000 MHz
0.1%BER^c
2000 MHz to 2399 MHz
0.1%BER^d
2498 MHz to 3000 MHz
0.1%BER^d
3000 MHz to 12.75 GHz
0.1%BER^e
Spurious Emissions
30 MHz to 1 GHz
–
1 GHz to 12.75 GHz
–
a. 30.8% PER.
b. Desired signal is 3 dB above the reference sensitivity level (defined as –70 dBm).
c. Measurement resolution is 10 MHz.
d. Measurement resolution is 3 MHz.
e. Measurement resolution is 25 MHz.
CYW20738
Min
2402
–
–16
–10
–
–
–
–
–
–
–
–
–
–
–
–
Typ
–
–93
–
–
–
–
–
–
–
–
–30.0
–35
–35
–30.0
–
–
Max
2480
–
–
–
21.0
15.0
–17.0
–27.0
–9.0
–15.0
–
–
–
–
–57.0
–55.0
Unit
MHz
dBm
dBm
dBm
dB
dB
dB
dB
dB
dB
dBm
dBm
dBm
dBm
dBm
dBm
Document Number: 002-14891 Rev. *C
Page 30 of 42