Renesas PROM Programming Adapter PCA7435FPG02 Dokumentacja Pobierz pdf (Strona 42)

7534 Group

Rev.3.00 Oct 23, 2006 page 42 of 53

REJ03B0099-0300

Recommended Operating Conditions

Table 8 Recommended operating conditions

(VCC = 4.1 to 5.5 V, Ta = –20 to 85 °C, unless otherwise noted)

Symbol Parameter Unit

Power source voltage

Limits

f(XIN) =

6 MHz

VCC

VSS

VREF

VIH

VIL

I OH(peak)

I OL(peak)

I OH(avg)

I OL(avg)

IOH(peak)

IOL(peak)

IOH(avg)

IOL(avg)

f(XIN)

MHz

Note 1:The total output current is the sum of all the currents flowing through all the applicable ports. The total average current is an average

value measured over 100 ms. The total peak current is the peak value of all the currents.

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

3: The average output current IOL (avg), IOH (avg) in an average value measured over 100 ms.

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

5.5

VCC

3.6

0.3 VCC

0.8

0.2 VCC

0.8

0.16VCC

–80

–40

–10

–5

Max.

Power source voltage

Analog reference voltage

“H” input voltage P00–P07, P10–P16, P20–P27,

P30–P37, P40, P41

“H” input voltage (TTL input level selected) P10, P12, P13, P36, P37

“H” input voltage RESET, XIN

“H” input voltage D+, D-

“L” input voltage P00–P07, P10–P16, P20–P27,

P30–P37, P40, P41

“L” input voltage (TTL input level selected) P10, P12, P13, P36, P37

“L” input voltage RESET, CNVSS

“L” input voltage D+, D-

“L” input voltage XIN

“H” total peak output current (Note 1) P00–P07, P10–P16, P20–P27,

P30–P37, P40, P41

“L” total peak output current (Note 1) P00–P07, P10–P16, P20–P27,

P37, P40, P41

“L” total peak output current (Note 1) P30–P36

“H” total average output current (Note 1) P00–P07, P10–P16, P20–P27,

P30–P37, P40, P41

“L” total average output current (Note 1) P00–P07, P10–P16, P20–P27,

P37, P40, P41

“L” total average output current (Note 1) P30–P36

“H” peak output current (Note 2) P00–P07, P10–P16, P20–P27,

P30–P37, P40, P41

“L” peak output current (Note 2) P00–P07, P10–P16, P20–P27,

P37 , P40, P41

“L” peak output current (Note 2) P30–P36

“H” average output current (Note 3) P00–P07, P10–P16, P20–P27,

P30–P37, P40, P41

“L” average output current (Note 3) P00–P07, P10–P16, P20–P27,

P37, P40, P41

“L” average output current (Note 3) P30–P36

Oscillation frequency (Note 4) VCC = 4.1 to 5.5 V

at ceramic oscillation or external clock input Double-speed mode

Typ.

5.0

4.1

2.0

0.8 VCC

2.0

0.8 VCC

2.0

Min.

1 2 ... 37 38 39 40 41 42 43 44 45 46 47 ... 55 56

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