LC877256A 查看數據表（PDF） - SANYO -> Panasonic

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LC877256A

8-Bit Single Chip Microcontroller with 64/56/48 KB ROM and 2048-Byte RAM On Chip

SANYO -> Panasonic 

LC877264A/56A/48A

Parameter

Current

consumption

during

HALT mode

(Note 4)

Symbol

Pins

Conditions

VDD[V] min.

Ratings

unit

typ. max.

IDDHALT(1) VDD1= HALT mode

4.5–6.0

5

12 mA

VDD2= •FmCF=10MHz Ceramic

VDD3 resonator oscillation

•FsX’tal=32.768kHz

crystal oscillation

•System clock :

CF 10MHz oscillation

•Internal RC oscillation

stopped.

•Divider: 1/1

IDDHALT(2)

HALT mode

4.5–6.0

6

13

•CF1=20MHz for external

clock

•FsX’tal=32.768kHz

crystal oscillation

•System clock :

CF1 oscillation

•Internal RC oscillation

stopped.

•Divider :1/2

IDDHALT(3)

HALT mode

4.5–6.0

2.2

6

IDDHALT(4)

•FmCF=4MHz Ceramic

resonator oscillation

2.5–4.5

1.2

5

•FsX’tal=32.768kHz

crystal oscillation

•System clock :

CF 4MHz oscillation

•Internal RC oscillation

stopped.

•Divider: 1/1

IDDHALT(5)

IDDHALT(6)

HALT mode

•FmCF=0Hz

(Oscillation stop)

•FsX’tal=32.768kHz

4.5–6.0

2.5–4.5

500 1600 µA

250 1300

crystal oscillation

•System clock :

RC oscillation

•Divider: 1/2

IDDHALT(7)

HALT mode

4.5–6.0

25

100

IDDHALT(8)

•FmCF=0Hz

(Oscillation stop)

2.5–4.5

12

60

•FsX’tal=32.768kHz

crystal oscillation

•System clock : 32.768kHz

•Internal RC oscillation

stopped.

•Divider: 1/2

Continued/

No.6719-19/24

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