Network Hubs, Switches, and Routers



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Maxim > Solutions > Network Hubs, Switches, and Routers

Transceivers

DATA SHEETS

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Title / Parts

Key Advantages

QV PDF

Quad Ethernet Mapper
DS33Z44

QV PDF

14-Bit, 65Msps, 3.3V ADC
MAX12553

14-Bit and 12-Bit, 40Msps to 80Msps ADC Family Offers High Dynamic Performance from Baseband to Beyond 175MHz

QV PDF

T1/E1/J1 BITS Element
DS26503

QV PDF

T1/E1/J1/64KCC BITS Element
DS26502

Industry's Only 64kHz Composite-Clock Transceivers

QV PDF

Ultra-Low-Power, High-Dynamic-Performance, 40Msps Analog Front End
MAX5865

QV PDF

Ultra-Low-Power, High-Dynamic-Performance, 22Msps Analog Front End
MAX5864

QV PDF

Low-Cost Demo Kit Motherboard
DK101

QV PDF

±80V Fault-Protected, Fail-Safe, 1/4-Unit Load, +3.3V RS-485 Transceiver
MAX3430

±80V Fault-Protected, Fail-Safe, 1/4-Unit Load, +3.3V RS-485 Transceiver

QV PDF

Quad T1/E1/J1 Transceiver
DS21Q55, DS21Q55N

Key Specifications: Fast CODECs / Analog Front-End (AFE)

Part Number

ADC Input Channels

ADC Conv. Speed (Msps)

SNR@f_in (dB)

DAC Resolution (Bits)

DAC Output Channels

DAC Speed (Msps)

SFDR @ f_OUT (dBc)

THD@f_OUT (dBc)

Noise Spectral Density @ f_out (dBFS/Hz)

Supply Voltage (V)

MAX5864

48.6 @ 5.5MHz

71.7 @ 2.2MHz

-70 @ 2.2MHz

-128.4 @ 2.2MHz

1.8
2.7 to 3.3

MAX5865

48.5 @ 5.4MHz

72.3 @2.2MHz

-70 @ 2.2MHz

-130.6 @ 2.2MHz

1.8
2.7 to 3.3

See All Fast CODECs / Analog Front-End (AFE) (15)

Key Specifications: High-Speed ADCs (> 5Msps)

Part Number

Resolution (Bits)

Sample Rate (max) (Msps)

AC Specs @ f_IN (MHz)

SFDR (dBc)

SINAD (dB)

SNR (dB)

THD (db)

INL (±LSB)

DNL (±LSB)

Typ. Supply Current (mA)

Data Bus Interface

MAX12553

175

80.7

70.9

-78.9

1.4

0.5

118

µP/14

See All High-Speed ADCs (> 5Msps) (81)

Key Specifications: RS-422/485 Line Driver/Receivers

Part Number

Number of Tx/Rx

Duplex

Supply Voltage (V)

Fault Protection (±V)

Typ. I_CC (mA)

Data Rate (kbps)

Tx EN

Rx EN

Typ. Shutdown I_CC (µA)

Number of Rx/Tx on Bus

Package

MAX3430

1Tx + 1Rx

Half

3.3

3.5

250

Yes

100

128

PDIP/8
SOIC/8

See All RS-422/485 Line Driver/Receivers (150)

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

Package

DS33Z44

Ethernet/Serial TDM

•	Ethernet Mapper

3.3

Yes

CSBGA/256

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

LQFP/64

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

LQFP/64

DS21Q55

T1/E1/J1

•	Single Chip Transceiver

Yes

3.3

Yes

See Data Sheet

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