©NEC Electronics Corporation 2004

78K0/KF2

ZUD-CC-04-0129-E

Data Published Oct 2004 N CP(K)

DC Characteristics (4/4)

(TA = -40 to +85

°C, 1.8 V ≤ VDD = EVDD ≤ 5.5 V, 2.3 V ≤ AVREF ≤ VDD =EVDD, VSS = EVSS = AVSS = 0 V)

Parameter

Symbol

Conditions

MIN.

TYP.

MAX.

Unit

fXH = 20 MHz

Note2, VDD = 5.0 V

4.7

5.8

mA

fXH = 10 MHz

Note2, VDD = 5.0 V Note

3

2.5

3.5

mA

fXH = 5 MHz

Note2, VDD = 3.0 V Note3

1.5

2.2

mA

fRH = 8 MHz

Note2, VDD = 5.0 V

1.9

2.7

mA

IDD1

Operation mode

fSUB = 32.768 kHz

Note2, VDD = 5.0 V

17

T.B.D.

µ A

fXH = 20 MHz

Note2, VDD = 5.0 V

2.2

2.6

mA

fXH = 10 MHz

Note2, VDD = 5.0 V Note3

1.0

1.2

mA

fXH = 5 MHz

Note2, VDD = 3.0 V Note3

0.55

0.65

mA

fRH = 8 MHz

Note2, VDD = 5.0 V

0.6

0.65

mA

IDD2

HALT mode

fSUB = 32.768 kHz

Note2, VDD = 5.0 V

3.5

T.B.D.

µ A

IDD3

STOP mode

VDD = EVDD = 5.0 V

1

20

µ A

A/D converter operating

0.57

1.3

mA

IADC

A/D converter

operating current

A/D converter not operating

T.B.D.

T.B.D.

mA

IWDT

Watchdog Time

operating current

240 kHz Ring-OSC operating

5

10

µ A

Supply

current

Note1

ILVI

LVI operating

current

9

T.B.D.

µ A

Notes 1.

Total current flowing through the internal power supply (VDD).

2.

Input square-wave

3.

When AMPH(OSCCTL.0) = 0.

Remark 1.

fXH: High-Speed System Clock oscillation frequency (X1 clock oscillation frequency or

External main system clock frequency).

2.

fRH: High-speed Ring-OSC oscillation frequency.

3.

fSUB: Subsystem Clock oscillation frequency (XT1 clock oscillation frequency or External

subsystem clock frequency).