BCM20707 Datasheet, PDF (46/65 Pages) Cypress Semiconductor – Complies with Bluetooth Core Specification version 4.2 including BR/EDR/BLE

BCM20707 Preliminary Data Sheet
RF Specifications
Note:
• All specifications in Table 16 are for industrial temperatures.
• All specifications in Table 16 are single-ended. Unused inputs are left open.
Table 16: Transmitter RF Specifications
Parameter
Conditions
Minimum Typical
General
Frequency range
–
Class1: GFSK Tx power^a
–
Class1: EDR Tx power^b
–
Class 2: GFSK Tx power
–
Power control step
–
Modulation Accuracy
/4-DQPSK Frequency Stability –
/4-DQPSK RMS DEVM
–
/4-QPSK Peak DEVM
–
/4-DQPSK 99% DEVM
–
8-DPSK frequency stability
–
8-DPSK RMS DEVM
–
8-DPSK Peak DEVM
–
8-DPSK 99% DEVM
–
In-Band Spurious Emissions
1.0 MHz < |M – N| < 1.5 MHz
–
1.5 MHz < |M – N| < 2.5 MHz
–
|M – N| > 2.5 MHz
–
Out-of-Band Spurious Emissions
30 MHz to 1 GHz
–
2402
–
–
12
–
9
–
2
2
4
–10
–
–
–
–
–
–
–
–10
–
–
–
–
–
–
–
–
–
–
–
–
–
–
–
1 GHz to 12.75 GHz
–
–
–
1.8 GHz to 1.9 GHz
–
5.15 GHz to 5.3 GHz
–
–
–
–
–
a. 12 dBm output for GFSK measured with PAVDD = 2.5V.
b. 9 dBm output for EDR measured with PAVDD = 2.5V.
c. Maximum value is the value required for Bluetooth qualification.
d. Meets this spec using a front-end band pass filter.
Maximum Unit
2480
–
–
–
8
MHz
dBm
dBm
dBm
dB
10
kHz
20
%
35
%
30
%
10
kHz
13
%
25
%
20
%
–26
dBc
–20
dBm
–40
dBm
–36.0^c
–30.0^{c, d}
–47.0
–47.0
dBm
dBm
dBm
dBm
Broadcom^®
May 27, 2016 • 20707-DS206-R
BROADCOM CONFIDENTIAL
Bluetooth SoC
Page 45