Bluegiga Technologies Oy

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2.3 Electrical Characteristics

2.4 Absolute Maximum Ratings

Note: These are absolute maximum ratings beyond which the module can be permanently damaged. These are not

maximum operating conditions. The maximum recommended operating conditions are in the table 6.

Min

Max

Unit

-40

85

°C

-0.3

3.9

V

VSS-0.4

VDD+0.4

V

Rating

Storage Temperature

Other Terminal Voltages

AVDD,DVDD, VDD_USB (*

*) All supply nets must have the same voltage

Table 5: Absolute Maximum Ratings

2.5 Recommended Operating Conditions

Min

Max

Unit

-40

85

°C

2.0

3.6

V

Rating

Operating Temperature Range

AVDD, DVDD, VDD_USB (*

*) Supply voltage noise should be less than 10mVpp. Excessive noise at the supply voltage will reduce the RF

performance.

Table 6: Recommended Operating Conditions

2.6 DC Characteristics

Test Conditions

Min

Typ

Max

Unit

0.5

V

2.5

V

Input equals 0V

-50

50

nA

Input equals VDD

-50

50

nA

20

k

Ω

Output load 4 mA

0.5

V

Outoput load 4 mA

2.4

V

Parameter

Logic-0 input voltage

Logic-0 output volatge, 4 mA pins

I/O pin pull-up and pull-down resistors

Logic-1 output voltage, 4 mA pins

Logic-1 input voltage

Logic-0 input current

Logic-1 input current

For detailed I/O terminal characteristic and timings refer to the CC2540 datasheet available in

(http://www.ti.com/lit/ds/symlink/cc2540.pdf)