IC WIRELESS USB 2.4GHZ 28-SOIC

CYWUSB6934-28SEC

Manufacturer Part NumberCYWUSB6934-28SEC
DescriptionIC WIRELESS USB 2.4GHZ 28-SOIC
ManufacturerCypress Semiconductor Corp
CYWUSB6934-28SEC datasheets
 


Specifications of CYWUSB6934-28SEC

Frequency2.4GHzData Rate - Maximum62.5kbps
Modulation Or ProtocolDSSS, GFSKApplicationsHID, PC, Peripheral Gaming Devices
Power - Output0dBmSensitivity-90dBm
Voltage - Supply2.7 V ~ 3.6 VData InterfacePCB, Surface Mount
Antenna ConnectorPCB, Surface MountOperating Temperature0°C ~ 70°C
Package / Case28-SOICOperating Temperature (min)0C
Operating Temperature (max)70COperating Temperature ClassificationCommercial
Operating Supply Voltage (min)2.7VOperating Supply Voltage (typ)3V
Operating Supply Voltage (max)3.6VLead Free Status / RoHS StatusContains lead / RoHS non-compliant
Memory Size-Current - Transmitting-
Current - Receiving-Other names428-1580-5
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12.1
Radio Parameters
Table 12-3. Radio Parameters
Parameter Description
RF Frequency Range
Radio Receiver
(T = 25°C, V
= 3.3V, fosc = 13.000 MHz, X13OUT off, 64 chips/bit, Threshold Low = 8, Threshold High = 56, BER < 10
CC
Sensitivity
Maximum Received Signal
RSSI value for PWR
> -40 dBm
in
RSSI value for PWR
< -95 dBm
in
Interference Performance
Co-channel Interference rejection
Carrier-to-Interference (C/I)
Adjacent (1 MHz) channel selectivity C/I 1 MHz
Adjacent (2 MHz) channel selectivity C/I 2 MHz
Adjacent (> 3 MHz) channel selectivity C/I > 3 MHz
[21]
Image
Frequency Interference, C/I Image
Adjacent (1 MHz) interference to in-band image
±
frequency, C/I image
1 MHz
Out-of-Band Blocking Interference Signal Frequency
30 MHz – 2399 MHz, except (FO/N & FO/N±1 MHz)
2498 MHz – 12.75 GHz,
except (FO*N & FO*N±1 MHz)
Intermodulation
Spurious Emission
30 MHz – 1 GHz
1 GHz – 12.75 GHz
except (4.8 GHz - 5.0 GHz)
4.8 GHz – 5.0 GHz
Radio Transmitter
(T = 25°C, V
= 3.3V, fosc = 13.000 MHz)
CC
Maximum RF Transmit Power
RF Power Control Range
RF Power Range Control Step Size
Frequency Deviation
Frequency Deviation
Zero Crossing Error
Occupied Bandwidth
Initial Frequency Offset
In-band Spurious
±
Second Channel Power (
2 MHz)
> Third Channel Power (>3 MHz)
Non-Harmonically Related Spurs
30 MHz – 12.75 GHz
Harmonic Spurs
Second Harmonic
Third Harmonic
Fourth and Greater Harmonics
Notes:
18. FO = Tuned Frequency, N = Integer.
19. Subject to regulation.
20. Antenna matching network and antenna will attenuate the output signal at these frequencies to meet regulatory requirements.
21. Image frequency is +4 MHz from desired channel (2 MHz low IF, high side injection).
Document 38-16007 Rev. *G
Conditions
[19]
C = –60 dBm
C = –60 dBm
C = –60 dBm
C = –67 dBm
C = –67 dBm
C = –67 dBm
[18]
C = –67 dBm
[18]
C = –67 dBm
C = –64 dBm, f = 5,10 MHz
PA = 7
seven steps, monotonic
PN Code Pattern 10101010
PN Code Pattern 11110000
100-kHz resolution bandwidth, –6 dBc
CYWUSB6932
CYWUSB6934
Min.
Typ.
Max.
Unit
2.400
2.483
GHz
–3
)
–90
dBm
–20
–10
dBm
28 - 31
0 -10
11
dB
3
dB
–30
dB
–40
dB
–20
dB
–25
dB
–30
dBm
–20
dBm
–39
dBm
–57
dBm
–54
dBm
[20]
–40
dBm
0
dBm
30
dB
4.3
dB
270
kHz
320
kHz
±
125
ns
500
kHz
±75
kHz
–30
dBm
–40
dBm
–54
dBm
–28
dBm
–25
dBm
–42
dBm
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