네트워크 허브, 스위치 및 라우터



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Maxim > 솔루션 > 네트워크 허브, 스위치 및 라우터

클록 복구

데이터 시트

디스플레이

제목 / 부품번호

주요 성능 (이점)

QV PDF

1/2/4/8채널 TDM-Over-Packet 칩
DS34T101, DS34T102, DS34T104, DS34T108

최대 8개 E1/T1 포트를 위한 패킷 스위치드 네트워크에서 CESoPSN, SAToP 및 TDMoIP 전송 지원

QV PDF

Stratum 3/3E 타이밍 카드 IC
DS3101

SONET/SDH Stratum 3/3E 규격 만족 타이밍 카드 IC

QV PDF

Stratum 3/3E 타이밍 카드 IC
DS3100

단일 IC에 완벽한 SONET/SDH 타이밍 카드 기능 내장

QV PDF

50MHz ~ 122.88MHz VCXO
DS4077

QV PDF

다중 출력 네트워크 클록 발생기
MAX9489

네트워크 라우터에 적합한 다중 클록 출력을 제공하는 클록 발생기

QV PDF

T1/E1/J1 BITS 소자
DS26503

QV PDF

T1/E1/J1/64KCC BITS 소자
DS26502

업계에서 유일한 64kHz 컴포지트 클록 트랜시버

QV PDF

1:5 차동 (LV)PECL/(LV)ECL/HSTL 클록 및 데이터 드라이버
MAX9316A

클록 및 데이터 분배를 위해 설계된 1:5 차동 (LV)PECL/(LV)ECL/HSTL 클록 및 데이터 드라이버

QV PDF

단일/듀얼 출력 버퍼를 갖는 차동식 5:1 또는 4:1 ECL/PECL 멀티플렉서
MAX9386, MAX9387, MAX9388

업계 최초의 2.5GHz LVECL/LVPECL 멀티플렉서

QV PDF

4포트 LVDS 및 LVTTL-to-LVDS 리피터
MAX9169, MAX9170

펄스 스큐가 가장 낮은 4포트 LVDS/LVTTL-LVDS 리피터(repeater)

QV PDF

1:5 LVPECL/LVCMOS 출력 클록 및 데이터 드라이버
MAX9324

QV PDF

초소형의 저전력 2.5Gbps/2.7Gbps 클록 복구 및 데이터 리타이밍 IC
MAX3873A

QV PDF

쿼드 T1/E1/J1 트랜시버
DS21Q55, DS21Q55N

QV PDF

2.5Gbps, 저전력, +3.3V 클록 복구 및 데이터 리타이밍 IC
MAX3876

깨끗한 2.5Gbps 신호를 수신하는 저전력 방식

QV PDF

622Mbps, 리미팅 앰프가 내장된 3.3V 클록 복구 및 데이터 리타이밍 IC
MAX3676

고성능, 저전력 622Mbps CDR

Key Specifications: Clock Generators

Part Number

Nominal Input Reference (Crystal or CLK) (kHz)

Input Reference Range (MHz)

Output Frequencies (MHz)

Output Type

Number of Outputs

Number of PLLs

Programmability

Spread Spectrum

Output Jitter (ps)

Output Skew (ps)

Supply Voltage (V)

Operating Temp. Range (°C)

MAX9489

25000

10 to 25

125
133.3
25
33.3
50
62.5
66
83

LVCMOS

I²C

48 (RMS)

200

3.0 to 3.6

-40 to +85

See All Clock Generators (22)

Key Specifications: Clock and Data Recovery

Part Number

Functions

Applications

Target Operating Range (Gbps)

Min. Data Rate (Mbps)

Max. Data Rate (Mbps)

Multirate

Supply Voltage (V)

Typ. Supply Current (mA)

I/O Type

Input Sens. (mV)

EV-Kit

Operating Temp. Range (°C)

MAX3676

•

CDR

•

PON/FTTx

•	SDH/SONET/DWDM/ATM/PONs

622

3.3
5

PECL

Yes

-40 to +85

MAX3873A

•

CDR

•	Copper Cable Interconnect

•	Printed Circuit Board Interconnect

•	SDH/SONET/DWDM/ATM/PONs

1 to 4.5

2488

2670

Yes

3.3

CML

Yes

-40 to +85

MAX3876

•

CDR

•	SDH/SONET/DWDM/ATM/PONs

1 to 4.5

2488

3.3
5

135

CML

Yes

-40 to +85

See All Clock and Data Recovery (10)

Key Specifications: High-Speed Interconnect (Differential Signaling)

Part Number

Features

Rx Signal Type

Tx Signal Type

Functions

Number of Rx

Number of Tx

Data Rates (Mbps)

Propagation Delay (max) (ps)

Supply Voltage (V)

Random Jitter (max) (ps RMS)

Deterministic Jitter (max) (ps pp)

Pulse Skew (max) (ps)

Channel-to-Channel Skew (max) (ps)

Output Transition Time (max) (ps)

ESD Protection (±kV)

MAX9169

•	Fail-Safe Inputs

LVDS

•	Fan-Out Buffer

630

4200

3.3

200

150

120

1,200

MAX9170

•	Fail-Safe Inputs

LVCMOS
LVTTL

LVDS

•	Fan-Out Buffer

•	Level Translator

630

4200

3.3

200

150

100

1,200

MAX9316A

•	Fail-Safe Inputs

•	Selectable Single Ended or Differential Input

•	Synchronous Output Enable

ECL
HSTL
LVECL
LVPECL
PECL

ECL
LVECL
LVPECL
PECL

•	Fan-Out Buffer

520

3.3
5

1.2

145

MAX9324

•	Fail-Safe Inputs

•	Synchronous Output Enable

LVPECL

CMOS
LVPECL
LVTTL

•	Fan-Out Buffer

600

3.3

100

300

MAX9386

•	Fail-Safe Inputs

ECL
LVECL
LVPECL
PECL

•	Multiplexer

431

3.3
5

1.15

282

MAX9387

•	Fail-Safe Inputs

ECL
LVECL
LVPECL
PECL

•	Multiplexer

431

3.3
5

1.15

282

MAX9388

•	Fail-Safe Inputs

ECL
LVECL
LVPECL
PECL

•	Multiplexer

431

3.3
5

1.15

282

See All High-Speed Interconnect (Differential Signaling) (131)

Key Specifications: Oscillator Modules
Part Number	Frequency	Oscillator Type	Tuning Adjustment Type	Frequency Output Type	Freq. Stability vs. Temp. @-40 to +85°C (±ppm)	Frequency Stability vs. Supply Voltage (±ppm/V)	Frequency Stability vs. Aging (±ppm)	Supply Voltage (V)	Operating Temp. Range (°C)
DS4077	77.76MHz	XO	Voltage	LVCMOS LVDS	20	-3.5 to +11.5 (max)	10 (0-10 Years)	3.3 ±5%	-40 to +85
See All Oscillator Modules (26)

Key Specifications: T/E Carrier & Packetized Products

Part Number

Transmission Standard

Functions

Number of Channels

Input to Output Clocks (MHz)

5V-Tolerant I/O

Supply Voltage (V)

EV-Kit

DS21Q55

T1/E1/J1

•	Single Chip Transceiver

Yes

3.3

Yes

DS26502

64kHz Composite Clock
E1
T1/E1/J1
T1/J1

•	BITS Element

1.544 to 2.048 & 6.144
1.544 to 4.096 & 8.192

Yes

3.3

Yes

DS26503

E1
T1/E1/J1
T1/J1

•	BITS Element

1.544 to 2.048 & 6.144
1.544 to 4.096 & 8.192
6.312 & 2.048

Yes

3.3

Yes

See All T/E Carrier & Packetized Products (96)

Key Specifications: Timing Card and Line Card ICs

Part Number

Clock Applications

Number of Independent DPLLs

Number of Input Clocks

Number of Differential Input Clocks

Number of Output Clocks

Number of Differential Output Clocks

Input Clock Frequencies

Output Clock Frequencies

Number of DS1/E1/J1 Receivers

Number of DS1/E1/J1 Transmitters

Minimum DPLL Bandwidth (Hz)

Maximum DPLL Bandwidth (Hz)

DS3100

SEC Timing Card
SMC Timing Card
SONET/SDH Line Card
Stratum 3 Timing Card
Stratum 3E Timing Card
Synchronous Ethernet Line Card

2kHz and 4kHz
N x 19.44MHz
N x 8kHz up to 155.52 MHz
N x DS1
N x E1

155.52MHz
2kHz
311.04MHz
51.84MHz
6.48MHz
62.5MHz
8kHz
DS3
E3
N x 19.44MHz
N x DS1
N x DS2
N x E1

0.0005

See All Timing Card and Line Card ICs (1)