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AFBR-5803Z

FDDI, 100 Mb/s ATM, and Fast Ethernet Transceivers in Low-Cost 1 × 9 Package Style

Broadcom Corporation 

AFBR-5803Z/5803TZ/5803AZ/5803ATZ

Data Sheet

Absolute Maximum Ratings

Stresses in excess of the absolute maximum ratings can cause catastrophic damage to the device. Limits apply to each parameter in

isolation, all other parameters having values within the recommended operating conditions. It should not be assumed that limiting

values of more than one parameter can be applied to the product at the same time. Exposure to the absolute maximum ratings for

extended periods can adversely affect device reliability.

Parameter

Symbol

Min.

Typ.

Max.

Units

Note

Storage Temperature

Lead Soldering Temperature

Lead Soldering Time

Supply Voltage

Data Input Voltage

Differential Input Voltage

Output Current

TS

–40

—

+100

°C

TSOLD

—

—

+260

°C

tSOLD

—

—

10

sec.

VCC

–0.5

—

7.0

V

VI

–0.5

—

VCC

V

VD

—

—

1.4

V

a

IO

—

—

50

mA

a. This is the maximum voltage that can be applied across the Differential Transmitter Data Inputs to prevent damage to the input ESD protection circuit.

Recommended Operating Conditions

Parameter

Symbol

Min.

Typ.

Max.

Units

Note

Ambient Operating Temperature

 AFBR-5803Z/5803TZ

 AFBR-5803AZ/AFBR-5803ATZ

Supply Voltage

Data Input Voltage – Low

Data Input Voltage – High

Data and Signal Detect Output Load

TA

0

—

+70

°C

a

TA

–10

—

+85

°C

b

VCC

3.135

—

3.5

V

VCC

4.75

—

5.25

V

VIL – VCC

–1.810

—

–1.475

V

VIH – VCC

–1.165

—

–0.880

V

RL

—

50

—



c

a. Ambient Operating Temperature corresponds to transceiver case temperature of –40°C mininum to +100°C maximum with necessary airflow applied.

Recommended case temperature measurement point can be found in Figure 3.

b. Ambient Operating Temperature corresponds to transceiver case temperature of –10°C mininum to +100°C maximum with necessary airflow applied.

Recommended case temperature measurement point can be found in Figure 3.

c. The outputs are terminated with 50 connected to VCC – 2V.

Broadcom

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