CDB8952T-IQ View Datasheet(PDF) - Cirrus Logic

Part Name

Description

Manufacturer

CDB8952T-IQ

CrystalLAN™ 100BASE-X and 10BASE-T Transceiver

Cirrus Logic 

CS8952T

CrystalLAN™ 100BASE-X and 10BASE-T Transceiver

SWITCHING CHARACTERISTICS

Parameter

10BASE-T Interface

Transmitter Differential Output Voltage (Peak)

Receiver Normal Squelch Level (Peak)

Receiver Low Squelch Level (LoRxSquelch bit

set)

100BASE-TX Interface

Transmitter Differential Output Voltage (Peak)

Transmitter Signal Amplitude Symmetry

Transmitter Differential Output Impedance

Transmit Rise/Fall Time

Transmit Rise/Fall Symmetry

Transmit Duty Cycle Distortion

Transmit Overshoot/Undershoot

Transmit Jitter

Receive Signal Detect Assert Threshold

Receive Signal Detect De-assert Threshold

Receive Signal Detect Assert Time

Receive Signal Detect De-assert Time

Symbol

VOD

VISQ

VSQL

VOP

VSYM

ZOUT

tRF

tRFS

tDCD

tOS

tJT

Min

2.2

300

125

0.95

98

-

3.0

-

-

-

-

-

0.2

-

-

Typ

Max

Unit

-

2.8

V

-

525

mV

-

290

mV

-

1.05

V

-

102

%

100

-

ohms

-

5.0

ns

-

0.5

ns

-

+/-0.5

ns

-

5

%

400

1400

ps

-

1.0

Vp-p

-

-

Vp-p

-

1000

µs

-

350

µs

CIRRUS LOGIC ADVANCED PRODUCT DATABOOK

70

DS206TPP2

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