LC72343W datasheet(5/12 Pages) SANYO

Il numero della parte	LC72343W

Spiegazioni elettronici	Low-Voltage Single-Chip Microcontrollers with On- Chip PLL and LCD Driver Circuits

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Produttore elettronici	SANYO [Sanyo Semicon Device]

Homepage	https://www.sanyo-av.com/us/

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5 / 12 page

No. 5799-5/12

LC72341G/W, 72342G/W, 72343G/W

Note: C1, C2, and C3 must be provided even if no LCD is used.

Note: 1. Capacitors C1, C2, and C3 must be connected to the DBR pins.

Note: The halt mode current is measured with the CPU executing 20 instructions every 125 ms.

Parameter

Symbol

Conditions

Ratings

Unit

min

typ

max

VOH1

PB : IO = –1 mA

VDD – 0.7 VDD

V

VOH2

PC, PD, PG, PH : IO = –1 mA

VDD – 0.3 VDD

V

VOH3

EO : IO = –500 µA

VDD – 0.3 VDD

V

Output high-level voltage

VOH4

XOUT : IO = –200 µA

VDD – 0.3 VDD

V

VOH5

S1 to S20 : IO = –20 µA: *1

2.0

V

VOH6

COM1, COM2, COM3, COM4:

2.0

V

IO = –100 µA : *1

VOL1

PB : IO = –50 µA

0.7 VDD

V

VOL2

PC, PD, PE, PG, PH : IO = –1 mA

0.3 VDD

V

VOL3

EO : IO = –500 µA

0.3 VDD

V

VOL4

XOUT : IO = –200 µA

0.3 VDD

V

Output low-level voltage

VOL5

S1 to S20 : IO = –20 µA: *1

1.0

V

VOL6

COM1, COM2, COM3, COM4 :

1.0

V

IO = –100 µA : *1

VOL7

PE : IO = 5 mA

1.0

V

VOL8

AOUT : IO = 1 mA, AIN = 1.3 V, VDD = 3 V

0.5

V

Output off leakage current

IOFF1

Ports PB, PC, PD, PG, PH, and EO

–3

+3

µA

IOFF2

Ports AOUT and PE

–100

+100

nA

A/D conversion error

ADI0, ADI1, VDD = VDD1

–1/2

+1/2

LSB

Electrical Characteristics at Ta = –30 to 70°C, VDD = 1.8 to 3.6 V (in the allowable operating ranges)

Parameter

Symbol

Conditions

Ratings

Unit

min

typ

max

Falling supply voltage detection voltage

VSENSE1 Ta = 25°C *2

1.6

1.75

1.9

V

Rising supply voltage detection voltage

VSENSE2 Ta = 25°C *2

VSENSE1 +0.1

VSENSE1 +0.2

V

Pull-down resistance

RPD2

TEST1, TEST2

10

k

Ω

IDD1

VDD1 : FIN2 130 MHz, Ta = 25°C

10

mA

IDD2

VDD2: In halt mode at Ta = 25°C, *3

0.1

mA

Supply current

IDD3

VDD = 3.6 V, with the oscillator stopped,

1

µA

at Ta = 25°C, *4

IDD4

VDD = 1.8 V, with the oscillator stopped,

0.5

µA

at Ta = 25°C, *4

Electrical Characteristics at Ta = –20 to 70°C, VDD = 1.8 to 3.6 V (in the allowable operating ranges)

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