lmx9820sbx National Semiconductor Corporation, lmx9820sbx Datasheet - Page 12
lmx9820sbx
Manufacturer Part Number
lmx9820sbx
Description
Bluetooth Serial Port Module
Manufacturer
National Semiconductor Corporation
Datasheet
1.LMX9820SBX.pdf
(40 pages)
- Current page: 12 of 40
- Download datasheet (633Kb)
www.national.com
6.0 Electrical Specifications
1.
6.4 PERFORMANCE DATA (TYPICAL)
Symbol
f
f
t
V
ESR
D
P
BBCLK
OSC
ACC
OSC-ON
OSC
NOISE
CYCLE
Frequency accuracy dependent on crystal or oscillator chosen. Crystal/oscillator must have cumulative accuracy
specifications of +15 ppm to provide margin for frequency drift with ageing and temperature.
1
Figure 4. Transmit Spectrum
Parameter
Crystal Oscillator Frequency
Frequency Accuracy
Oscillator Turn-On Time
Oscillator Input Voltage
Equivalent Series Resis-
tance
Duty Cycle
Phase Noise
Baseband Clock Output
Frequency
Figure 3. Modulation
Table 17. Crystal/Oscillator Performance Characteristics
(Continued)
Condition
Cumulative over operating
temperature range
VCC applied, f
C
f
External XO input
100Hz
1000Hz
ACC
ext
= 0.1 F, settled to within
12
OSC
= 12 MHz,
Figure 5. Corresponding Eye Diagram
Figure 6. Synthesizer Phase Noise
Min
-20
0.6
49
Typ
12
50
12
4
Max
-105
-125
+20
100
2.0
51
dBc/H
dBc/H
MHz
MHz
Unit
ppm
Vpp
ms
%
z
z
Related parts for lmx9820sbx
Image
Part Number
Description
Manufacturer
Datasheet
Request
R
Part Number:
Description:
Freescale Semiconductor Technical Data
Manufacturer:
National Semiconductor Corporation
Datasheet:
Part Number:
Description:
Self-calibrating 12-bit Plus Sign Serial I/o A/d Converters With Mux And Sample/hold
Manufacturer:
National Semiconductor Corporation
Datasheet:
Part Number:
Description:
Pllatinum Tm Fractional N Rf / Integer N If Dual Low Power Frequency Synthesizer
Manufacturer:
National Semiconductor Corporation
Datasheet:
Part Number:
Description:
Pllatinum? 2.0 Ghz Frequency Synthesizer For Rf Personal Communications
Manufacturer:
National Semiconductor Corporation
Datasheet:
Part Number:
Description:
Pllatinumtm 160 Mhz Frequency Synthesizer For Rf Personal Communications
Manufacturer:
National Semiconductor Corporation
Datasheet:
Part Number:
Description:
Dual N-channel Enhancement Mode Field Effect Transistor
Manufacturer:
National Semiconductor Corporation
Datasheet:
Part Number:
Description:
Video Amplifier System (obsolete)
Manufacturer:
National Semiconductor Corporation
Datasheet:
Part Number:
Description:
Synchronous Step-up DC/DC Converter For White Led Applications
Manufacturer:
National Semiconductor Corporation
Datasheet:
Part Number:
Description:
CLC420 - High Speed, Voltage Feedback op Amp, Package: Lcc, Pin Nb=20
Manufacturer:
National Semiconductor Corporation
Datasheet:
Part Number:
Description:
Monolithic Triple 4.5 CRT Driver
Manufacturer:
National Semiconductor Corporation
Datasheet:
Part Number:
Description:
Differential Video Amplifier
Manufacturer:
National Semiconductor Corporation
Datasheet:
Part Number:
Description:
ADC10061 - 10-Bit 600 NS A/D Converter With Input Multiplexer And Sample/Hold, Package: Soic Wide, Pin Nb=20
Manufacturer:
National Semiconductor Corporation
Datasheet:
Part Number:
Description:
DS36277 - Dominant Mode Multipoint Transceiver, Package: Soic Narrow, Pin Nb=8
Manufacturer:
National Semiconductor Corporation
Datasheet:
Part Number:
Description:
Printer Solenoid Driver
Manufacturer:
National Semiconductor Corporation
Datasheet:
Part Number:
Description:
Quad High Speed Trapezoidal Bus Transceiver
Manufacturer:
National Semiconductor Corporation
Datasheet: