CC1010-RTY1 datasheet(7/152 Pages) TI

7 / 152 page

CC1010

SWRS047

Page 7 of 152

5. Electrical Specifications

Tc = 25

°C, VDD = 3.3 V if nothing else stated

All electrical specifications are measured on Chipcon’s CC1010EM reference design.

Parameter

Min.

Typ.

Max.

Unit

Condition

Power on reset (POR) voltage

2.7

2.9

3.1

Tc = -40 to 85°C

Brown out voltage

2.7

2.9

3.1

Tc = -40 to 85°C

RTC start-up time

160

Current consumption MCU,

Active mode

14.8

1.3

14.7456 MHz, main oscillator

32 kHz, RTC oscillator

See page 33 for explanation

of modes. See Figure 1 page

6 for supply current vs. clock

frequency

Current consumption MCU, Idle

mode

12.8

29.4

µA

14.7456 MHz, main oscillator

32 kHz, RTC oscillator

Current consumption, Power

Down mode

0.2

µA

Current consumption, Power-

on reset circuit (when enabled)

Current consumption Main

crystal oscillator

µA

14.7456 MHz crystal

Current consumption RF

Transceiver, Receive mode,

433/868 MHz

9.1/

11.9

Current for RF transceiver

alone

Current consumption RF

Transceiver, Transmit mode,

433/868 MHz

P=0.01 mW (-20 dBm)

P=0.3 mW (-5 dBm)

P=1 mW (0 dBm)

P=2.5 mW (4 dBm)

P=10 mW (10 dBm)

5.3/8.6

8.9/13.8

10.4/17

24.8/

23.5

26.6/NA

The output power is delivered

to a single-ended 50

Ω load,

CC1010-RTY1 数据表(PDF) 7 Page - Texas Instruments

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