EM91410 查看數據表（PDF） - ELAN Microelectronics

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产品描述 (功能)

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EM91410

TONE/PULSE SWITCHABLE DIALER WITH LCD INTERFACE AND DUAL-TONE MELODY GENERATOR

ELAN Microelectronics 

EM91410 SERIES

TONE/PULSE SWITCHABLE DIALER WITH LCD INTERFACE

AND DUAL-TONE MELODY GENERATOR

EM91410

Pin Assignment

EM91410AP

COL5 1

COL4/KT 2

COL3 3

COL2 4

COL1 5

XIN 6

XOUT 7

XMUTE 8

VSS 9

18 HDO

17 PO

16 ROW4

15 ROW3

14 ROW2

13 ROW1

12 HKS

11 VDD

10 DTMF

EM91410BP

COL5 1

COL4/KT 2

COL3 3

COL2 4

COL1 5

XIN 6

XOUT 7

XMUTE 8

VSS 9

HFI 10

20 HDO

19 PO

18 ROW4

17 ROW3

16 ROW2

15 ROW1

14 HKS

13 VDD

12 DTMF

11 HFO

EM91410CK

EM91410DK

NC 1

COL5 2

COL4/KT 3

COL3 4

COL2 5

COL1 6

XIN 7

XOUT 8

XMUTE 9

VSS 10

HFI 11

22 SDO

NC 1

21 HDO

COL5 2

20 PO

COL4/KT 3

19 ROW4

COL3 4

18 ROW3

COL2 5

17 ROW2

COL1 6

16 ROW1

XIN 7

15 HKS

XOUT 8

14 VDD

XMUTE 9

13 DTMF

VSS 10

12 HFO

HFI 11

DRING 12

24 SDO

23 HDO

22 PO

21 ROW4

20 ROW3

19 ROW2

18 ROW1

17 HKS

16 VDD

15 DTMF

14 HFO

13 RMUTE

Keyboard Arrangement

ROW1

ROW2

ROW3

ROW4

COL1

1

4

7

*/T

COL2

2

5

8

0

COL3

3

6

9

#

COL4/KT

HD

F

A

RD/P

COL5

ST

* This specification are subject to be changed without notice.

10.1.1997 2

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