DS2152 Просмотр технического описания (PDF) - Maxim Integrated

Номер в каталоге

Компоненты Описание

производитель

DS2152

Enhanced T1 Single-Chip Transceiver

Maxim Integrated 

DS2152

2 PIN DESCRIPTION

PIN

NAME

1

RCHBLK

2, 4, 5,

7–10, 15, 23,

26, 27, 28,

N.C.

36, 54, 76

3

8MCLK

6

RCL

11

BTS

12

LIUC

13

8XCLK

14

TEST

16

RTIP

17

RRING

18

RVDD

19, 20, 24

RVSS

21

MCLK

22

XTALD

25

INT

29

TTIP

30

TVSS

31

TVDD

32

TRING

33

TCHBLK

34

TLCLK

35

TLINK

37

TSYNC

38

TPOSI

39

TNEGI

40

TCLKI

41

TCLKO

42

TNEGO

43

TPOSO

44, 61, 81,

83

DVDD

45, 60, 80,

84

DVSS

46

TCLK

47

TSER

48

TSIG

49

TESO

50

TDATA

51

TSYSCLK

52

TSSYNC

53

TCHCLK

55

MUX

56

D0/AD0

TYPE

O

—

O

O

I

I

O

I

I

I

—

—

I

O

O

O

—

—

O

O

O

I

I/O

I

I

I

O

O

O

—

—

I

I

I

O

I

I

I

O

I

I/O

FUNCTION

Receive Channel Block

No Connection. These pins should be left open circuited.

8.192MHz Clock

Receive Carrier Loss

Bus Type Select

Line Interface Connect

Eight Times Clock

Test

Receive Analog Tip Input

Receive Analog Ring Input

Receive Analog Positive Supply

Receive Analog Signal Ground

Master Clock Input

Quartz Crystal Driver

Active-Low Interrupt

Transmit Analog Tip Output

Transmit Analog Signal Ground

Transmit Analog Positive Supply

Transmit Analog Ring Output

Transmit Channel Block

Transmit Link Clock

Transmit Link Data

Transmit Sync

Transmit Positive Data Input

Transmit Negative Data Input

Transmit Clock Input

Transmit Clock Output

Transmit Negative Data Output

Transmit Positive Data Output

Digital Positive Supply

Digital Signal Ground

Transmit Clock

Transmit Serial Data

Transmit Signaling Input

Transmit Elastic Store Output

Transmit Data

Transmit System Clock

Transmit System Sync

Transmit Channel Clock

Bus Operation

Data Bus Bit 0/Address/Data Bus Bit 0

9 of 97

Share Link: