MMPF0100NPEP datasheet(13/137 Pages) FREESCALE

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Analog Integrated Circuit Device Data



Freescale Semiconductor

PF0100

General Product Characteristics

Electrical Characteristics

4.3.2

Current Consumption

The current consumption of the individual blocks is described in detail throughout this specification. For convenience, a summary

table follows for standard use cases.

Table 7. Current Consumption Summary

TA = -40 to 85 °C, VIN = 3.6 V, VDDIO = 1.7 to 3.6 V, LICELL = 1.8 to 3.3 V, VSNVS = 3.0 V, typical external component values,

unless otherwise noted. Typical values are characterized at VIN = 3.6 V, VDDIO = 3.3 V, LICELL = 3.0 V, VSNVS = 3.0 V and

25 °C, unless otherwise noted.

Mode

PF0100 Conditions

System Conditions

Typical

MAX

Unit

Coin Cell

(15),(16)

VSNVS from LICELL



All other blocks off

VIN = 0.0 V

VSNVSVOLT[2:0] = 110

No load on VSNVS

4.0

7.0

A

Off (15)(17)

VSNVS from VIN or LICELL



Wake-up from PWRON active



32 k RC on



All other blocks off

VIN

UVDET

No load on VSNVS, PMIC able to wake-up

A

Sleep (18)

VSNVS from VIN



Wake-up from PWRON active



Trimmed reference active



SW3A/B PFM



Trimmed 16 MHz RC off



32 k RC on



VREFDDR disabled

No load on VSNVS. DDR memories in self

refresh

122

220

A

Standby (18)

VSNVS from either VIN or LICELL



SW1A/B combined in PFM



SW1C in PFM



SW2 in PFM



SW3A/B combined in PFM



SW4 in PFM



SWBST off



Trimmed 16 MHz RC enabled



Trimmed reference active



VGEN1-6 enabled



VREFDDR enabled

No load on VSNVS. Processor enabled in

low power mode. All rails powered on

except boost (load = 0 mA)

297

450 (19)

1000 (20)

A

Notes

15.

At 25 °C only.

16.

Refer to Figure 4 for Coin Cell mode characteristics over temperature.

17.

When VIN is below the UVDET threshold, in the range of 1.8 V

VIN < 2.65 V, the quiescent current increases by 50 A, typically.

18.

For PFM operation, headroom should be 300 mV or greater.

19.

From 0 °C to 85 °C

20.

From -40 °C to 85 °C

MMPF0100NPEP Datasheet(PDF) 13 Page - Freescale Semiconductor, Inc

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