mc33696fje/r2 Freescale Semiconductor, Inc, mc33696fje/r2 Datasheet - Page 6

• Manufacturer Part Number: mc33696fje/r2
• Description: Mc33696 Pll Tuned Uhf Transceiver
• Manufacturer: Freescale Semiconductor, Inc

NOTES:
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Power Supply
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The circuit can be supplied from a 3 V voltage regulator or battery cell by connecting VCCIN and
VCCINOUT. It is also possible to use a 5 V power supply connected to VCCIN; in this case VCCINOUT
should not be connected to VCCIN.
The RFOUT pin cannot be biased with a voltage higher than 3.6 V. For 5 V operation, biasing voltage is
available on VCCINOUT.
An on-chip low drop-out voltage regulator supplies the RF and analog modules (except the strobe
oscillator and the low voltage detector, which are directly supplied from VCCINOUT). This voltage
regulator is supplied from pin VCCINOUT and its output is connected to VCC2OUT. An external
capacitor must be inserted between VCC2OUT and GND for stabilization and decoupling. The analog and
RF modules must be supplied by VCC2 by externally wiring VCC2OUT to VCC2IN, VCC2RF and
VCC2VCO.
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Supply voltage on VCCIN, VCCINOUT, VCCDIG for 3 V operation
Supply voltage on VCCIN for 5 V operation
Supply voltage on VCCPA for 3 V or 5 V operation
–40°C to +85°C: MC33696FCE/FJE.
–20°C to +85°C: MC33696FCAE/FJAE.
Power Supply
Table 3. Supply Voltage Range Versus Ambient Temperature
Parameter
MC33696 Data Sheet, Rev. 9
Symbol
V
V
V
CC3V
CC5V
CCPA
–40°C to +85°C
2.7 to 3.6
4.5 to 5.5
3.0 to 3.6
Temperature Range
–20°C to +85°C
Freescale Semiconductor
2.1 to 3.6
4.5 to 5.5
3.0 to 3.6
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Unit
V
V
V