DS1875T+ Maxim Integrated Products, DS1875T+ Datasheet - Page 35

• Manufacturer Part Number: DS1875T+
• Description: IC SFP CTRLR/TRIPLEXER 38-TQFN
• Manufacturer: Maxim Integrated Products

Specifications of DS1875T+

• Applications: Fiber Optics
• Interface: I²C
• Voltage - Supply: 2.85 V ~ 3.9 V
• Package / Case: *
• Mounting Type: Surface Mount
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

Read
Access
Write
Access
(HEX)
ACCESS
ROW
A0
A8
B0
B8
C0
C8
D0
D8
80
88
90
98
E0
E8
F0
F8
CODE
<11>
<7>
<7>
<7>
<7>
<7>
<7>
<7>
<7>
<7>
<7>
<7>
<7>
<7>
<7>
<7>
NAME
separately
TRAP
ROW
See each
PW1 EE
PW1 EE
PW1 EE
PW1 EE
PW1 EE
PW1 EE
PW1 EE
PW1 EE
PW1 EE
PW1 EE
PW1 EE
PW1 EE
PW1 EE
PW1 EE
PW1 EE
ALARM
bit/byte
<0>
______________________________________________________________________________________
BYTE 0/8
ALARM
PW2
<1>
All
EE
EE
EE
EE
EE
EE
EE
EE
EE
EE
EE
EE
EE
EE
EE
WORD 0
3
<2>
N/A
All
BYTE 1/9
PON Triplexer and SFP Controller
ALARM
EE
EE
EE
EE
EE
EE
EE
EE
EE
EE
EE
EE
EE
EE
EE
hardware
DS1875
All and
<3>
All
2
BYTE 2/A
ALARM
PW2 +
mode
TABLE 01h (PW1)
EE
EE
EE
EE
EE
EE
EE
EE
EE
EE
EE
EE
EE
EE
EE
PW2
<4>
bit
WORD 1
1
BYTE 3/B
<5>
ALARM
All
All
EE
EE
EE
EE
EE
EE
EE
EE
EE
EE
EE
EE
EE
EE
EE
0
<6>
N/A
All
BYTE 4/C
WARN
EE
EE
EE
EE
EE
EE
EE
EE
EE
EE
EE
EE
EE
EE
EE
PW1
PW1
<7>
WORD 2
3
BYTE 5/D
WARN
PW2
PW2
<8>
Table 01h Register Map
EE
EE
EE
EE
EE
EE
EE
EE
EE
EE
EE
EE
EE
EE
EE
2
PW2
<9>
N/A
RESERVED
BYTE 6/E
EE
EE
EE
EE
EE
EE
EE
EE
EE
EE
EE
EE
EE
EE
EE
WORD 3
<10>
PW2
N/A
RESERVED
BYTE 7/F
EE
EE
EE
EE
EE
EE
EE
EE
EE
EE
EE
EE
EE
EE
EE
<11>
PW1
All
35