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ROHS-COMPLIANT 4.25 GBPS 850 NM ESFP TRANSCEIVERS;

EXTENDED/INDUSTRIAL TEMPERATURE & VOLTAGE

2.1

Technical data

Technical data related to the RoHS-Compliant 4.25 Gbps 850 nm eSFP Transceivers;

Extended/Industrial Temperature and Voltage includes:

• Section 2.2

Pin function definitions below

• Section 2.3

Absolute maximum ratings on page 8

• Section 2.4

Electrical characteristics on page 8

• Section 2.5

Optical characteristic on page 9

• Section 2.6

Link length on page 11

• Section 2.7

Regulatory compliance on page 12

• Section 2.8

PCB layout on page 13

• Section 2.9

Front panel opening on page 14

• Section 2.10

Module outline on page 14

• Section 2.11

Transceiver belly-to-belly mounting on page 15

2.2

Pin function definitions

Figure 3

Transceiver pin descriptions

VeeT

VeeT

VeeR

VeeR

TD-

TD+

RD+

RD-

VccT

VccR

VeeT

VeeR

TXFault

MOD-DEF(2)

MOD-DEF(1)

MOD-DEF(0)

Rate Select

LOS

1

2

3

4

5

6

7

8

9

10

20

19

18

17

16

15

14

13

12

11

Towards

ASIC

Towards

Bezel

TX Disable

VeeR