AFE4110 datasheet(4/68 Pages) TI

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AFE4110

SLLSE48

– JANUARY 2012

www.ti.com

Active Mode Supply Current (Into VCC)

(1) (2)

over recommended ranges of supply voltage and operating free-air temperature (unless otherwise noted)

PARAMETER

TEST CONDITIONS

VDD

MIN

TYP

MAX

UNIT

fMCLK = fSMCLK = 1 MHz, fACLK = 20 kHz,

1.3 V

Program executes in RAM,

°C

µA

1.55 V

CPUOFF = 0, SCG0 = 0, SCG1 = 0, OSCOFF = 0

IAM,1MHz

fMCLK = fSMCLK = 1 MHz, fACLK = 20 kHz,

1.3 V

Program executes in RAM,

°C

µA

1.55 V

CPUOFF = 0, SCG0 = 0, SCG1 = 0, OSCOFF = 0

fMCLK = fSMCLK = 125 kHz, fACLK = 20 kHz

1.3 V

Program executes in RAM

°C

µA

1.55 V

CPUOFF = 0, SCG0 = 0, SCG1 = 0, OSCOFF = 0

IAM,125kHz

fMCLK = fSMCLK = 125 kHz, fACLK = 20 kHz,

1.3 V

Program executes in RAM,

°C

µA

1.55 V

CPUOFF = 0, SCG0 = 0, SCG1 = 0, OSCOFF = 0

fMCLK = fSMCLK : 1 to 5 MHz, fACLK = 20 kHz

IAM/MHz

Program executes in RAM, CPUOFF = 0, SCG0 = 0,

1.3 V

°C

µA/ MHz

SCG1 = 0, OSCOFF = 0

(1)

All inputs are tied to 0 V or to VDD. Outputs do not source or sink any current.

(2)

Characterized with program executing typical data processing

"Type2".

Low-Power Mode Supply Current (Into VCC)

(1) (2)

over recommended ranges of supply voltage and operating free-air temperature (unless otherwise noted)

PARAMETER

TEST CONDITIONS

VDD

MIN

TYP

MAX

UNIT

1.3 V

8.3

°C

1.55 V

9.5

fMCLK = fSMCLK = 1 MHz, fACLK = 20 kHz

ILPM0

µA

CPUOFF = 1, SCG0 = 0, SCG1 = 0, OSCOFF = 0

1.3 V

°C

1.55 V

1.3 V

8.3

°C

1.55 V

9.5

fMCLK = fSMCLK = 1 MHz, fACLK = 20 kHz

ILPM1

µA

CPUOFF = 1, SCG0 = 1, SCG1 = 0, OSCOFF = 0

1.3 V

°C

1.55 V

1.3 V

°C

1.55 V

fMCLK = fSMCLK = 1MHz, fACLK = 1MHz

ILPM2,1MHz

µA

CPUOFF = 1, SCG0 = 0, SCG1 = 1, OSCOFF = 0

1.3 V

°C

1.55 V

1.3 V

8.3

°C

1.55 V

9.5

fMCLK = fSMCLK = fACLK = 20 kHz

ILPM2,20kHz

µA

CPUOFF = 1, SCG0 = 0, SCG1 = 1, OSCOFF = 0

1.3 V

°C

1.55 V

1.3 V

8.3

°C

1.55 V

9.5

fMCLK = fSMCLK = fACLK = 20 kHz

ILPM3

µA

CPUOFF = 1, SCG0 = 1, SCG1 = 1, OSCOFF = 0

1.3 V

°C

1.55 V

1.3 V

7.9

°C

1.55 V

7.8

fMCLK = fSMCLK = fACLK = 20 kHz

ILPM4

µA

CPUOFF = 1, SCG0 = 1, SCG1 = 1, OSCOFF = 1

1.3 V

8.6

°C

1.55 V

(1)

Current for WDT clocked by ACLK included.

(2)

Current for Brownout included.

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