Renesas PCA4738S-42A Especificaciones descargar pdf (Pagina 44)

3851 Group

(Built-in 16 KB ROM)

SINGLE-CHIP 8-BIT CMOS MICROCOMPUTER

MITSUBISHI MICROCOMPUTERS

Table 13 Recommended operating conditions (2)

CC = 2.7 to 5.5 V, Ta = –20 to 85 °C, unless otherwise noted)

–10

–5

“H” peak output current P00–P07, P10–P17, P20, P21, P24–P27, P30–P34,

P40–P44 (Note 1)

“L” peak output current P00–P07, P10–P12, P20–P27, P30–P34, P40–P44

(Note 1)

“L” peak output current P13–P17 (Note 1)

“H” average output current P00–P07, P10–P17, P20, P21, P24–P27, P30–P34,

P40–P44 (Note 2)

“L” average output current P00–P07, P10–P12, P20–P27, P30–P34, P40–P44

(Note 2)

“L” peak output current P13–P17 (Note 2)

Internal clock oscillation frequency (VCC = 4.0 to 5.5V) (Note 3)

Internal clock oscillation frequency (VCC = 2.7 to 5.5V) (Note 3)

IOH(peak)

IOL(peak)

IOH(avg)

IOL(avg)

f(XIN)

Symbol Parameter

Limits

Min.

MHz

kHz

Unit

Typ. Max.

Notes 1: The peak output current is the peak current flowing in each port.

2: The average output current I

OL(avg), IOH(avg) are average value measured over 100 ms.

3: When the oscillation frequency has a duty cycle of 50%.

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Renesas PCA4738S-42A Especificaciones Pagina 44