UPD178016 datasheet(31/56 Pages) NEC

31 / 56 page

µPD178004, 178006, 178016, 178018

DC CHARACTERISTICS (TA = –40 to +85

°C, VDD = 3.5 to 5.5 V)

Parameter

Symbol

Test Conditions

MIN.

TYP.

MAX.

Unit

Input voltage high

VIH1

P10 to P15, P21, P23,

0.7 VDD

VDD

P30 to P32, P35 to P37,

P40 to P47, P50 to P57,

P64 to P67, P120 to P125

VIH2

P00 to P06, P20, P22,

0.85 VDD

VDD

P24 to P27, P33, P34,

RESET

VIH3

P60 to P63

0.7 VDD

(N-ch Open-drain)

Input voltage low

VIL1

P10 to P15, P21, P23,

0.3 VDD

P30 to P32, P35 to P37,

P40 to P47, P50 to P57,

P64 to P67, P120 to P125

VIL2

P00 to P06, P20, P22,

0.15 VDD

P24 to P27, P33, P34,

RESET

VIL3

P60 to P63

4.5 V

≤ VDD ≤ 5.5 V

0.3 VDD

(N-ch Open-drain)

3.5 V

≤ VDD < 4.5 V

0.2 VDD

Output voltage high VOH1

4.5 V

≤ VDD ≤ 5.5 V

VDD – 1.0

IOH = –1 mA

3.5 V

≤ VDD < 4.5 V

VDD – 0.5

IOH = –100

µA

Output voltage low

VOL1

P50 to P57, P60 to P63

VDD = 4.5 to 5.5 V,

0.4

2.0

IOH = 15 mA

P01 to P06, P10 to P15,

VDD = 4.5 to 5.5 V,

0.4

P20 to P27, P30 to P37,

IOL = 1.6 mA

P40 to P47, P64 to P67,

P120 to P125,

P132 to P134

VOL2

SB0, SB1, SCK0

VDD = 4.5 to 5.5 V,

0.2 VDD

open-drain pulled-up

(R = 1 K

Ω)

Remark The characteristics of an alternate function pin and a port pin are the same unless specified otherwise.

(1/3)

UPD178016 Datasheet(PDF) 31 Page - NEC

UPD178016 Datasheet(HTML) 31 Page - NEC

Html Pages

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56

Datasheet Download

Link URL