MSM64P164 View Datasheet(PDF) - Oki Electric Industry

Part Name

Description

Manufacturer

MSM64P164

4-Bit Microcontroller with Built-in RC Oscillation Type A/D Converter and LCD Driver

Oki Electric Industry 

¡ Semiconductor

MSM64P164

DC Characteristics (continued)

Parameter

(Pin Name)

Symbol

Condition

(VSS = 0 V, VDD1 = VDD = 1.5 V, VDD2 = 3.0 V, VDD3 = 4.5 V,

Ta = 0 to +65°C unless otherwise specified)

Measuring

Min. Typ. Max. Unit

Circuit

Output Current 1

(P1.0)

Output Current 2

(P1.1 to P1.3)

(P2.0 to P2.3)

(P3.0 to P3.3)

(P4.0 to P4.3)

IOH1

IOL1

IOL1S

IOH2

VOH1 = VDD – 0.5 V

VOL1 = 0.5 V

VDD = 5 V, VOL1 = 0.5 V

VOH2 = VDD – 0.5 V

IOL2 VOL2 = 0.5 V

IOL2S VDD = 5 V, VOL2 = 0.5 V

–2.1 –0.7 –0.2 mA

1.0 3.0 9.0 mA

4.0

12

36 mA

–2.1 –0.7 –0.2 mA

0.2 0.7 2.1 mA

1.0 3.0 9.0 mA

Output Current 3

(BD)

IOH3 VOH3 = VDD1 – 0.7 V

IOL3 VOL3 = 0.7 V

–1.8 –0.6 –0.2 mA

0.2 0.6 1.8 mA

Output Current 4

IOH4

(RT0, RT1, RS0, RS1,

CRT0, CS0, CS1)

IOL4

VOH4 = VDD1 – 0.1 V

VOL4 = 0.1 V

–1.1 –0.6 –0.3 mA

0.3 0.6 1.1 mA

Output Current 5

IOH5 VOH5 = VDD – 0.5 V

–1.5 –0.5 –0.1 mA

(When L26 to L33 are

configured as output

IOL5

VOL5 = 0.5 V

0.1 0.5 1.5 mA

ports)

IOL5S VDD = 5 V, VOL5S = 0.5 V

0.2 0.7 2.0 mA

2

Output Current 6

(OSC2)

IOH6 VOH6 = VDD1 – 0.5 V

IOL6 VOL6 = 0.5 V

–2.1 –0.7 –0.2 mA

0.2 0.7 2.1 mA

IOH7 VOH7 = VDD3 – 0.2 V (VDD3 level) —

— –4.0 mA

IOMH7 VOMH7 = VDD2 + 0.2 V(VDD2 level) 4.0

—

— mA

Output Current 7

(L0 to L33)

IOMH7S VOMH7S = VDD2 – 0.2 V (VDD2 level) —

IOML7 VOML7 = VDD1 + 0.2 V (VDD1 level) 4.0

— –4.0 mA

— — mA

IOML7S VOML7S = VDD1 – 0.2 V (VDD1 level) —

— –4.0 mA

IOL7 VOL7 = VSS + 0.2 V (VSS level) 4.0

—

— mA

Output Leakage Current

(P1.0 to P1.3)

(P2.0 to P2.3)

IOOH

(P3.0 to P3.3)

(P4.0 to P4.3)

(RT0, RT1, RS0, RS1, IOOL

CRT0, CS0, CS1)

VOH = VDD1

VOL = VSS

—

— 0.3 mA

–0.3 — — mA

11/37

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