TDA7100XT Infineon Technologies, TDA7100XT Datasheet - Page 16

• Manufacturer Part Number: TDA7100XT
• Manufacturer: Infineon Technologies

Specifications of TDA7100XT

• Operating Temperature (min): -20C
• Operating Temperature (max): 70C
• Operating Temperature Classification: Commercial
• Operating Supply Voltage (min): 2.1V
• Operating Supply Voltage (typ): 2.5/3.3V
• Lead Free Status / Rohs Status: Compliant

Table 6 provides a listing of how to get into the different power modes
Table 6
PDWN
Low
Open
High
Open
High
Open
Open
1) Low:
2) Open:
3) High:
Other combinations of the control pins PDWN, FSKDTA and ASKDTA are not
recommended.
Data Sheet
1)
3)
2)
Power Modes
FSKDTA
Low, Open
Low
Low, Open, High
High
Low, Open, High
High
Low, Open, High
Voltage at pin < 0.7V (PDWN)
Voltage at pin < 0.5V (FSKDTA, ASKDTA)
Pin open
Voltage at pin > 1.5V
16
ASKDTA
Low, Open
Low
Low
Low
Open, High
Open, High
High
Functional Description
MODE
POWER DOWN
PLL ENABLE
TRANSMIT
V 1.0, 2007-05-02
TDA7100