DS1877T+ Maxim Integrated Products, DS1877T+ Datasheet - Page 34

• Manufacturer Part Number: DS1877T+
• Description: IC CTLR/MON SFP 1-2CH 28TQFN
• Manufacturer: Maxim Integrated Products
• Type: SFP+ Controllerr

Specifications of DS1877T+

• Input Type: Logic
• Output Type: Logic
• Interface: I²C
• Current - Supply: 2.5mA
• Mounting Type: Surface Mount
• Package / Case: 28-WFQFN exposed Pad
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Other names: 90-1877T+000

Lower Memory, Register 6Ah–6Dh: RESERVED
SFP Controller for Dual Rx Interface
Lower Memory, Register 68h–69h: RSSI VALUE
34
6Ah–6Dh
68h
69h
POWER-ON VALUE
READ ACCESS
WRITE ACCESS
A2h AND B2h MEMORY
MEMORY TYPE
POWER-ON VALUE
READ ACCESS
WRITE ACCESS
A2h AND B2h MEMORY
MEMORY TYPE
Left-justified unsigned voltage measurement.
These registers are reserved. The value when read is 00h.
BIT 7
BIT 7
2
2
0
15
7
2
2
0
14
6
0000h
All
N/A
Different A2h and B2h memory locations
Volatile
00h
N/A
N/A
N/A
N/A
2
2
0
13
5
2
2
0
12
4
2
2
0
11
3
2
2
0
10
2
2
2
0
9
1
BIT 0
BIT 0
2
2
0
8
0