PCD3745AT datasheet(22/32 Pages) PHILIPS

No. de pieza	PCD3745AT

Descripción Electrónicos	8-bit microcontroller with 4.5 kbytes OTP memory and 32 kHz real-time clock

PDF	32 Pages

Scroll/Zoom	100%

Fabricante Electrónico	PHILIPS [NXP Semiconductors]

Página de inicio	http://www.nxp.com

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22 / 32 page

1999 Feb 02

Philips Semiconductors

Product speciﬁcation

8-bit microcontroller with 4.5 kbytes OTP

memory and 32 kHz real-time clock

PCD3745A

Fig.11 Typical operating supply current (IDD) as a

function of clock frequency (fxtal).

Measured with function generator on XTAL1.

handbook, halfpage

MBG645

fxtal (MHz)

5 V

IDD

(mA)

3 V

Fig.12 Typical supply current (IDD(ID)) in Idle mode

as a function of supply voltage (VDD).

Measured with crystal between XTAL1 and XTAL2.

handbook, halfpage

357

MBH916

VDD (V)

3.58 MHz

IDD(ID)

(mA)

Fig.13 Typical supply current (IDD(ID)) in Idle mode

as a function of clock frequency (fxtal).

Measured with function generator on XTAL1.

handbook, halfpage

MBH918

IDD(ID)

(mA)

fxtal (MHz)

5 V

3 V

Fig.14 Typical LOW level port output sink current

(IOL) as a function of supply voltage (VDD).

VO = 0.4 V.

handbook, halfpage

VDD (V)

MBH917

IOL

(mA)

PCD3745AT Datasheet(PDF) 22 Page - NXP Semiconductors

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