CC2640 datasheet(13/65 Pages) TI2

13 / 65 page

CC2640

www.ti.com

SWRS176B – FEBRUARY 2015 – REVISED JULY 2016

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Specifications

(1)

All voltage values are with respect to ground, unless otherwise noted.

(2)

Stresses beyond those listed under Absolute Maximum Ratings may cause permanent damage to the device. These are stress ratings

only, and functional operation of the device at these or any other conditions beyond those indicated under Recommended Operating

Conditions is not implied. Exposure to absolute-maximum-rated conditions for extended periods may affect device reliability.

(3)

In external regulator mode, VDDS2 and VDDS3 must be at the same potential as VDDS.

(4)

Including analog-capable DIO.

(5)

Each pin is referenced to a specific VDDSx (VDDS, VDDS2 or VDDS3). For a pin-to-VDDS mapping table, see Table 6-3.

Specifications

5.1

Absolute Maximum Ratings

over operating free-air temperature range (unless otherwise noted)

(1) (2)

MIN

MAX

UNIT

Supply voltage (VDDS, VDDS2,

and VDDS3)

VDDR supplied by internal DC-DC regulator or

internal GLDO. VDDS_DCDC connected to VDDS on

PCB.

–0.3

4.1

Supply voltage (VDDS(3) and

VDDR)

External regulator mode (VDDS and VDDR pins

connected on PCB)

–0.3

2.25

Voltage on any digital pin(4)(5)

–0.3

VDDSx + 0.3, max 4.1

Voltage on crystal oscillator pins, X32K_Q1, X32K_Q2, X24M_N and X24M_P

–0.3

VDDR + 0.3, max 2.25

Voltage on ADC input (Vin)

Voltage scaling enabled

–0.3

VDDS

Voltage scaling disabled, internal reference

–0.3

1.49

Voltage scaling disabled, VDDS as reference

–0.3

VDDS / 2.9

Input RF level

dBm

Tstg

Storage temperature

–40

150

°C

(1)

JEDEC document JEP155 states that 500-V HBM allows safe manufacturing with a standard ESD control process.

(2)

JEDEC document JEP157 states that 250-V CDM allows safe manufacturing with a standard ESD control process.

5.2

ESD Ratings

VALUE

UNIT

VESD

Electrostatic discharge

(ESD) performance

Human body model (HBM), per ANSI/ESDA/JEDEC

JS001(1)

All pins

±2500

Charged device model (CDM), per JESD22-C101(2)

RF pins

±750

Non-RF pins

±750

5.3

Recommended Operating Conditions

over operating free-air temperature range (unless otherwise noted)

MIN

MAX

UNIT

Ambient temperature range

–40

°C

Operating supply voltage

(VDDS and VDDR), external

regulator mode

For operation in 1.8-V systems

(VDDS and VDDR pins connected on PCB, internal DC-

DC cannot be used)

1.7

1.95

Operating supply voltage VDDS

For operation in battery-powered and 3.3-V systems

(internal DC-DC can be used to minimize power

consumption)

1.8

3.8

Operating supply voltages

VDDS2 and VDDS3

0.7 × VDDS, min 1.8

3.8

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