EM55250 Ver la hoja de datos (PDF) - ELAN Microelectronics

Número de pieza

componentes Descripción

Fabricante

EM55250

TINY CONTROLLER-BASED SYNTHESIZER

ELAN Microelectronics 

PAD DIAGRAM

Preliminary

EASY SOUND - EM55000SERIES

TINYCONTROLLER-BASEDSYNTHESIZER

VO1 VSS VO VDD

43 2 1

VDD 6

P3.3 7

(0,0)

EM55100

20 OSCI

19 VSS

18 P1.0

8 9 10 11 12 13 14 15 16 17

P3.2 P3.1 P3.0 P2.3 P2.2 P2.1 P2.0 P1.3 P1.2 P1.1

Chip Size : 1400 x 1250 um

For PCB layout, IC substrate must be connected to Vss.

Note : VO should be connected to VDD when not in use.

Pad No.

1

2

3

4

5

6

7

8

9

10

11

12

Symbol

VDD

VO

VSS

VO1

NC

VDD

P3.3

P3.2

P3.1

P3.0

P2.3

P2.2

X

-207.8

-327.8

-447.8

-567.8

-543.4

-543.4

-560.8

-439.4

-318.0

-195.1

-70.4

Y

507.9

507.9

507.9

507.9

-168.8

-314.8

-503.4

-503.4

-503.4

-503.4

-503.4

Pad No.

13

14

15

16

17

18

19

20

21

22

23

24

Symbol

P2.1

P2.0

P1.3

P1.2

P1.1

P1.0

VSS

OSCI

NC

NC

NC

NC

X

54.3

179.0

303.6

426.4

549.0

543.4

543.4

541.8

Y

-503.4

-503.4

-503.4

-503.4

-503.4

-314.4

-182.7

-36.7

* This specification are subject to be changed without notice.

1.23.2002 10

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