LC651154F Просмотр технического описания (PDF) - SANYO -> Panasonic

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LC651154F

Four-Bit CMOS Microcontrollers for Small-Scale Control Applications

SANYO -> Panasonic 

LC651154N, 651154F, 651154L, 651152N, 651152F, 651152L

Differences between the LC651154L/1152L and the LC651104L/1102L.

The table below lists the points that require care when converting an existing product that uses the LC651104L/1102L to

use the LC651154L/1152L.

Parameter

Pdmax (1) : DIP

Allowable power dissipation

Pdmax (2) : MFP

Pdmax (3) : SSOP

Operating supply voltage

VDD

Oscillator characteristics

Ceramic oscillator

Oscillator frequency

2-pin RC oscillator

Oscillator frequency

fCFOSC

[OSC1, OSC2]

fMOSC

[OSC1, OSC2]

Pull-up resistors

Serial clock input clock cycle time

A/D converter characteristics

AV+ = VDD

AV– = VSS

Watchdog timer

Ru [RES]

tCKCY (1) [ SCK]

Operating voltage

Reference input current

IRIF [AV+, AV–]

Package

LC651154L/1152L

310 mW

220 mW

160 mW

2.2 to 6 V

Oscillator frequency precision: within ±2%

Changes in the recommended oscillator

constants (See table 1.)

400 kHz typ. (VDD = 2.2 to 6 V)

Frequency variability (sample to sample):

290 to 841 kHz

200 to 800 kΩ (500 kΩ typ.)

min. 2.0 µs

VDD = 3 to 6 V

200 to 800 µA (500 µA typ.)

VDD = 2.2 to 6.0 V

DIP30S-D, MFP30S

An SSOP30 version was added.

Caution: Perform a full system evaluation and inspection after replacing the microcontroller.

LC651104L/1102L

250 mW

150 mW

(No corresponding package)

2.5 to 6 V

Oscillator frequency precision: within ±4%

400 kHz typ. (VDD = 2.5 to 6 V)

Frequency variability (sample to sample):

276 to 742 kHz

300 to 700 kΩ (500 kΩ typ.)

min. 6.0 µs

VDD = 4 to 6 V

75 to 300 µA (150 µA typ.)

VDD = 2.5 to 6.0 V

DIP30S-D, MFP30S

No. 6278-4/39

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