DS21Q48 datasheet(7/75 Pages) DALLAS

Part #	DS21Q48

Description	5V E1/T1/J1 Line Interface

Download	75 Pages

Scroll/Zoom	100%

Manufacturer	DALLAS [Dallas Semiconductor]

Direct Link	https://www.maximintegrated.com/en.html

Logo

7 / 75 page

DS2148/Q48

7 of 75

DS2148 BLOCK DIAGRAM Figure 3-1

Power Connections

VCO / PLL

2.048MHz to

1.544MHz PLL

Jitter

Attenuator

MUX

TRING

TTIP

RRING

RTIP

Unframed

All Ones

Insertion

8

5

21

BIS0

BIS1

Control and Test Port

(routed to all blocks)

MUX (the Serial, Parallel, and Hardware Interfaces share device pins)

HRST*

TEST

16.384MHz or

8.192MHz or

4.096MHz or

2.048MHz

Synthesizer

BPCLK

RPOS

RCLK

RNEG

TPOS

TCLK

TNEG

JACLK

See Figure 3-2

See Figure 3-3

PBEO

Hardware

Interface

Control and

Interrupt

Parallel Interface

Serial Interface

MUX

RCL/LOTC

Similar Part No. - DS21Q48

Manufacturer	Part #	Datasheet	Description
Maxim Integrated Produc...	DS21Q48	1Mb / 73P	5V E1/T1/J1 Line Interface Unit REV: 011206
Maxim Integrated Produc...	DS21Q48N	1Mb / 73P	5V E1/T1/J1 Line Interface Unit REV: 011206

More results

Similar Description - DS21Q48

Manufacturer	Part #	Datasheet	Description
Maxim Integrated Produc...	DS2148	1Mb / 73P	5V E1/T1/J1 Line Interface Unit REV: 011206
Maxim Integrated Produc...	DS21348	792Kb / 76P	3.3V E1/T1/J1 Line Interface REV: 011206
Dallas Semiconductor	DS21348	551Kb / 73P	3.3V E1/T1/J1 Line Interface
Maxim Integrated Produc...	DS2149	578Kb / 32P	5V T1/J1 Line Interface Unit REV: 113004
PMC-Sierra, Inc	PM4318	2Mb / 244P	OCTAL E1/T1/J1 LINE INTERFACE DEVICE
Cirrus Logic	CS61884	1Mb / 71P	Octal T1/E1/J1 Line Interface Unit
Dallas Semiconductor	DS21448	1Mb / 60P	3.3V E1/T1/J1 Quad Line Interface
Maxim Integrated Produc...	DS21448	837Kb / 60P	3.3V E1/T1/J1 Quad Line Interface REV: 011206
Cirrus Logic	CS61884	1Mb / 72P	Octal T1/E1/J1 Line Interface Unit
Cirrus Logic	CDB61884	406Kb / 22P	Octal T1/E1/J1 Line Interface Evaluation Board

More results

DS21Q48 Datasheet(PDF) 7 Page - Dallas Semiconductor

DS21Q48 Datasheet(HTML) 7 Page - Dallas Semiconductor

Similar Part No. - DS21Q48

Similar Description - DS21Q48

Html Pages

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75

Datasheet Download

Link URL