DS21Q554 Просмотр технического описания (PDF) - Dallas Semiconductor -> Maxim Integrated

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производитель

DS21Q554

Quad T1/E1 Transceiver (5V), Quad T1/E1 Transceiver (3.3V)

Dallas Semiconductor -> Maxim Integrated 

DALLAS SEMICONDUCTOR DS21Q352/DS21Q552/DS21Q354/DS21Q554 Preliminary Data Sheet

C17

C10

K20

W10

C18

A10

L19

W12

B18

D10

K19

V1

D20

C7

R18

W11

A19

A11

N18

Y1

Y3

Y5

Y7

W2

G19

D11

U19

W4

G18

C5

U18

K3

TSER2

TSER3

TSER4

TSIG1

TSIG2

TSIG3

TSIG4

TSSYNC1

TSSYNC2

TSSYNC3

TSSYNC4

TSYNC1

TSYNC2

TSYNC3

TSYNC4

TSYSCLK1

TSYSCLK2

TSYSCLK3

TSYSCLK4

TTIP1

TTIP2

TTIP3

TTIP4

TVDD1

TVDD2

TVDD3

TVDD4

TVSS1

TVSS2

TVSS3

TVSS4

WR* (R/W*)

I

Transmit Serial Data for SCT2.

I

Transmit Serial Data for SCT3.

I

Transmit Serial Data for SCT4.

I

Transmit Signaling Input for SCT1.

I

Transmit Signaling Input for SCT2.

I

Transmit Signaling Input for SCT3.

I

Transmit Signaling Input for SCT4.

I

Transmit System Sync for SCT1.

I

Transmit System Sync for SCT2.

I

Transmit System Sync for SCT3.

I

Transmit System Sync for SCT4.

I/O Transmit Sync for SCT1.

I/O Transmit Sync for SCT2.

I/O Transmit Sync for SCT3.

I/O Transmit Sync for SCT4.

I

Transmit System Clock for SCT1.

I

Transmit System Clock for SCT2.

I

Transmit System Clock for SCT3.

I

Transmit System Clock for SCT4.

O

Transmit Analog Tip Output for SCT1.

O

Transmit Analog Tip Output for SCT2.

O

Transmit Analog Tip Output for SCT3.

O

Transmit Analog Tip Output for SCT4.

–

Transmit Analog Positive Supply.

–

Transmit Analog Positive Supply.

–

Transmit Analog Positive Supply.

–

Transmit Analog Positive Supply.

–

Transmit Analog Signal Ground.

–

Transmit Analog Signal Ground.

–

Transmit Analog Signal Ground.

–

Transmit Analog Signal Ground.

I

Write Input (Read/Write).

December 29, 1998

10

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