Electrical Characteristics

M08035, M08045 Data Sheet V1

MACOM

™

5

080x5-DSH-001

Table 1-4.

High Speed Input Electrical Specifications

Symbol

Parameter

Conditions

Note

Minimum

Typical

Maximum

Unit

DR

Input data rate (M08035)

SD Operation

—

270

—

Mbps

HD Operation

—

1485, 1483.5

—

Mbps

Reclocker bypassed

18

—

3400

Mbps

DR

Input data rate (M08045)

SD Operation

—

270

—

Mbps

HD Operation

—

1485, 1483.5

—

Mbps

3G Operation

—

2970, 2967

—

Mbps

Reclocker bypassed

18

—

3400

Mbps

Differential input voltage

At the chip input (point blank)

Input equalization disabled

LOS enabled (default setting)

1, 3

300

800

1600

Input common mode

voltage

At the chip input (point blank)

Input equalization disabled

LOS enabled

—

V

Input Termination to

40

50

60

Ω

IE

Input Equalization

2

—

0, 2, 4, 6

—

dB

Maximum high-speed

input current

4

-100

100

mA

NOTE:

1.

2.

These values correspond to: off, small, medium, and large respectively. The small setting is not available in hardware mode.

3.

patterns, DC coupling produces the best results.

4.

Exposure of the device beyond the minimum/maximum limits may cause permanent damage. Limits listed in the above table are stress limits

only, and do not imply functional operation within these limits.