PCF84C85AT データシートの表示（PDF） - Philips Electronics

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PCF84C85AT

Microcontroller with extended I/O

Philips Electronics 

Philips Semiconductors

Microcontroller with extended I/O

Product specification

PCF84C85A

handbook1, .h5alfpage

IDD(idle)

(mA)

1.0

0.5

MBB564 - 1

5V

3V

3

handbook, halfpage

IDD(stp)

(µA)

2

1

MBC954

85 oC

25 oC

0

0.1

1

10

100

f xtal (MHz)

Supply current based on optimal oscillator selection.

Fig.7 Typical supply current in Idle mode (IDD(idle))

as a function of clock frequency (fxtal).

0

1

3

5 VDD (V) 7

Fig.8 Typical supply current in Stop mode

(IDD(stp)) as a function of operating supply

voltage (VDD).

16

IOL

(mA)

12

MBB565

handbook,1h6alfpage

IOL2

(mA)

12

MLA598 - 1

8

8

4

1

3

5 VDD (V) 7

VO = 0.4 V.

Fig.9 Typical LOW level output sink current (IOL)

as a function of operating supply voltage

(VDD).

4

1

3

5

7

VDD (V)

VO = 0.4 V.

Fig.10 Typical LOW level output sink current for

SDA/P2.3 or SCLK (IOL2) as a function of

operating supply voltage (VDD).

1996 Nov 21

10

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