Download TDA5150 Data Sheet

TDA5150
Electrical Characteristics
4.2.1
AC/DC Characteristics
Supply voltage VBAT = 1.9 V ... 3.6 V; Ambient temperature Tamb =[-40...+85] oC, unless
otherwise specified. Maximum 10 pF capacitive load at CLKOUT (pin 8).
Clock frequency on CLKOUT (pin 8) is fCLKOUT = fXTAL / 16 (as specified by after reset state).
Attention: Test Status ■ denotes that the parameter is not subject to production
test. It was verified by design and/or characterization.
Table 11
AC/DC Characteristics
Symbol
C1
Transmit
Frequency
Bands
fTX
C2
Modulation
Types
ASK (OOK); FSK(CPFSK); GFSK
C3
Encoding
Modes
Manchester, differential Manchester, Miller,
Biphase-mark, Biphase-space, scrambled NRZ
C4
Chip Rate
0.5
C5
Carrier
fstep
Frequency Step
C6
Frequency
Deviation
fdev
C7
Crystal
Frequency
Range
fXTAL
C8
Crystal Osc
Margin
RSTART 1) |-500|
min
Data Sheet
LOSC
typ
300
433
863
Unit
Test Status
Limit Values
Test Conditions
Remarks
Parameter
max
320
450
928
MHz
MHz
MHz
100
kchip/s
■
See Chapter 2.4.4
for chip rate
definition
7
Hz
■
fcrystal / 2exp(21)
1
64
kHz
■
See Chapter 2.4.7
for frequency shift
programming and
calculations
12
14
MHz
■
Total max. capacity
(incl. parasitics)
between XTAL and
GND pins max. 4 pF
Ohm
3.85 5.5
106
7.15 µH
■
1)fcrystal = 13.56 MHz
Tamb = 25 °C
V 1.1, June 2012