LC86E4448 Просмотр технического описания (PDF) - SANYO -> Panasonic

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LC86E4448

UVEPROM built-in 8-bit Single Chip Microcontroller

SANYO -> Panasonic 

LC86E4448

5. Pulse Input Conditions at Ta = +10°C to +40°C, VSS = 0 V

Parameter

High/low-level

pulse width

Rise/fall time

Horizontal

pull-in range

Symbol

tPIH(1)

tPIL(1)

tPIH(2)

tPIL(2)

tPIH(3)

tPIL(3)

tPIL(4)

tPIH(5)

tPIL(5)

tTHL

tTLH

FH

Pins

• INT0,INT1

• INT2/T0IN

INT3/T0IN

(The noise rejection

clock is set to 1/1)

INT3/T0IN

(The noise rejection

clock is set to 1/16)

RES

HS, VS

HS

HS

Conditions

VDD [V] min

• Interrupt acceptable 4.5 to 5.5

1

• Timer/counter

0 pulse countable

• Interrupt acceptable 4.5 to 5.5

2

• Timer/counter

0 pulse countable

• Interrupt acceptable 4.5 to 5.5

32

• Timer/counter

0 pulse countable

Reset acceptable

4.5 to 5.5 200

Display position

4.5 to 5.5

10

controllable

Each active edge of

HS, VS must be more

than 1tCYC.

Refer to Figure 8.

Refer to Figure 8.

4.5 to 5.5

The monitor point

in figure 11 is 1/2

VDD.

4.5 to 5.5 15.23

Ratings

typ

max

Unit

tCYC

µs

tCYC

500 ns

15.73 16.23 kHz

6. A/D Converter Characteristics at Ta = +10°C to +40°C, VSS = 0 V

Parameter

Resolution

Absolute precision

Conversion time

Reference current

Analog input

voltage range

Analog port input

current

Symbol

tCAD

IREF

VAIN

Pins

From Vref selection to

when the result is

produced

AN0 to AN7

Conditions

VDD [V]

4.5 to 5.5

(Note 3)

4.5 to 5.5

1 bit conversion

time = 2tCYC

4.5 to 5.5

(Regulate the

ladder resistor)

4.5 to 5.5

4.5 to 5.5

IAINH

IAINL

VAIN = VDD

VAIN = VSS

4.5 to 5.5

4.5 to 5.5

Ratings

Unit

min typ

max

5

bit

±1/4

±3/4 LSB

2

µs

1.0

VSS

–1

2.0 mA

VDD

V

1 µA

(Note 3) Absolute precision excepts quantizing error (±1/2 LSB).

No. 5648-14/20

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