Preliminary Product Information U18680EJ1V0PM00

11

µ PD78F9221CS, 78F9222CS

2. ELECTRICAL SPECIFICATIONS (TARGET)

These specifications are only target values, and may not be satisfied by mass-produced products.

Absolute Maximum Ratings (TA = 25

°C)

Parameter

Symbol

Conditions

Ratings

Unit

VDD

−0.3 to +6.5

V

VSS

−0.3 to +0.3

V

Supply voltage

AVREF

−0.3 to VDD + 0.3Note

V

VI1

P30, P31, P34, P40 to P45, P121 to P123

−0.3 to VDD + 0.3Note

V

Input voltage

VI2

P20 to P23

−0.3 to AVREF + 0.3Note

and

−0.3 to VDD + 0.3Note

V

Output voltage

VO

−0.3 to VDD + 0.3Note

V

Analog input voltage

VAN

−0.3 to AVREF + 0.3Note

and

−0.3 to VDD + 0.3Note

V

Per pin

−10.0

mA

Total of pins other than P20 to P23

−44.0

mA

Output current, high

IOH

Total of P20 to P23

−44.0

mA

Per pin

20.0

mA

Output current, low

IOL

Total of all pins

44.0

mA

In normal operation mode

Operating ambient

temperature

TA

During flash memory programming

−40 to +85

°C

Flash memory blank status

−65 to +150

°C

Storage temperature

Tstg

Flash memory programming already performed

−40 to +125

°C

Note Must be 6.5 V or lower

Caution

Product quality may suffer if the absolute maximum rating is exceeded even momentarily for any

parameter. That is, the absolute maximum ratings are rated values at which the product is on the

verge of suffering physical damage, and therefore the product must be used under conditions that

ensure that the absolute maximum ratings are not exceeded.

Remark

Unless specified otherwise, the characteristics of alternate-function pins are the same as those of port pins.