MB89640 Series

Text...

Device Part Number

ROM (kB)

ROM Type

RAM (Bytes)

Max Internal Clock Frequency (MHz)

32 kHz Sub Clock

Min I/O

Max I/O

External Interrupts

ADC

DAC

Timer / Counter

Pulse Width Modulator

Pulse Width Counter

Ser I/O 8 Bit

Buzzer

External Bus Interface

Vcc Min

Vcc Max

Power Saving Modes

Pin Count

MB89643

8

Mask

256

2,5

Yes

8

65

9

8 x 8 bit

2 x 8 bit

1 x 16 bit

2 x 8 bit

1 x 8 bit

2

Yes

Yes

2,2

6,0

Yes

80

MB89645

16

Mask

512

2,5

Yes

8

65

9

8 x 8 bit

2 x 8 bit

1 x 16 bit

2 x 8 bit

1 x 8 bit

2

Yes

Yes

2,2

6,0

Yes

80

MB89646

24

Mask

768

2,5

Yes

8

65

9

8 x 8 bit

2 x 8 bit

1 x 16 bit

2 x 8 bit

1 x 8 bit

2

Yes

Yes

2,2

6,0

Yes

80

MB89647

32

Mask

1024

2,5

Yes

8

65

9

8 x 8 bit

2 x 8 bit

1 x 16 bit

2 x 8 bit

1 x 8 bit

2

Yes

Yes

2,2

6,0

Yes

80

MB89P647

32

OTP

1024

2,5

Yes

8

65

9

8 x 8 bit

2 x 8 bit

1 x 16 bit

2 x 8 bit

1 x 8 bit

2

Yes

Yes

2,7

6,0

Yes

80