TDA5150 Datasheet, PDF (100/106 Pages) Infineon Technologies AG – On-chip, high resolution fractional-N synthesizer and Sigma-Delta modulator with ASK, FSK, GFSK options

TDA 5150
Electrical Characteristics
Pin # Parameter
C10 CLKOUT
Output
Frequency
C11 Voltage
Regulator
Output Voltage
Symbol Limit Values Unit
min typ max
f _CLKOUT
14 MHz
V_REG
2.1¹⁾
V
2)
C12 Supply Current I_sleep
Sleep Mode
C13 Supply Current I_standby
Standby Mode
C14 Low-Battery
Detector
Threshold
V_{LBD_2.1} 2.0
V_{LBD_2.4} 2.3
C15 Brownout
Detector
Voltage
Threshold
V_BOD
1.7
V_BOD
0.7
0.4¹⁾ 2.5²⁾ µA
0.5¹⁾ 6²⁾ µA
-
2.2 V
-
2.5 V
-
1.8 V
-
1.7 V
C16 Supply Current I_pllenable
PLL is ON
PA is OFF
@315/434 MHz
C17 Supply Current
PLL is ON
PA is OFF
@868/915MHz
I_pllenable
C18
Supply Current
Transmit Mode
@315/434 MHz
I_T5dbm
I_T8dbm
I_T10dbm
6,3 8 mA
6,6 8,5 mA
9 12 mA
11 14 mA
13 16 mA
Test Conditions
Remarks
For divider ratio
calculations see
Chapter 2.4.5.1
100 nF decoupling
on VREG pin.
No external DC load
allowed
1)V_BAT =3V@27°C
2)V_BAT > 2.2 V for
effective regulator
operation
1)by T=27°C
2)by Tmax=85°C
1)by T=27°C
2)by Tmax=85°C
monitored @V_BAT
in Active Mode
monitored @V_REG
in Standby Mode
monitored
@V_REG and @V_BAT
V_BAT =3V
V_BAT =3V
1) 1)@P_out=5/8/10
dBm measured with
2) _{50 Ohms load}
2)V_BAT =3V
Data Sheet
100
V 1.0, July 2009