DS1865T+T&R Maxim Integrated Products, DS1865T+T&R Datasheet - Page 31

• Manufacturer Part Number: DS1865T+T&R
• Description: IC PON CONTROL TRI 28-TQFN
• Manufacturer: Maxim Integrated Products

Specifications of DS1865T+T&R

• Applications: *
• Mounting Type: Surface Mount
• Package / Case: 28-TQFN Exposed Pad
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

Lower Memory, Register 0Ah to 0Bh: V
Lower Memory, Register 0Eh to 0Fh: V
Lower Memory, Register 12h to 13h: MON1 Alarm Lo
Lower Memory, Register 16h to 17h: MON1 Warn Lo
Lower Memory, Register 1Ah to 1Bh: MON2 Alarm Lo
Lower Memory, Register 1Eh to 1Fh: MON2 Warn Lo
Lower Memory, Register 22h to 23h: MON3 Alarm Lo
Lower Memory, Register 26h to 27h: MON3 Warn Lo
Lower Memory, Register 2Ah to 2Bh: MON4 Alarm Lo
Lower Memory, Register 2Eh to 2Fh: MON4 Warn Lo
FACTORY DEFAULT:
READ ACCESS
WRITE ACCESS
MEMORY TYPE:
Voltage measurement updates above this unsigned threshold will set its corresponding alarm or warning bit.
Voltage measurements equal to or below this threshold will clear its alarm or warning bit.
Lower Memory, Register 30h to 5Fh: PW2 EE
FACTORY DEFAULT:
READ ACCESS
WRITE ACCESS
MEMORY TYPE:
PW2 level access controlled EEPROM.
0A, 0E, 12,
16, 1A, 1E,
22, 26, 2A,
0B, 0F, 13,
17, 1B, 1F,
23, 27, 2B,
30h to 5Fh
2Eh
2Fh
bit7
bit7
EE
2
2
15
7
0000h
All
PW2
00h
All
PW2
EE
2
Nonvolatile (EE)
Nonvolatile (SEE)
2
14
6
cc
cc
____________________________________________________________________
Warn Lo
Alarm Lo
EE
2
2
13
5
PON Triplexer Control and
2
EE
2
12
4
EE
2
2
11
3
Monitoring Circuit
EE
2
2
10
2
EE
2
2
9
1
bit0
bit0
EE
2
2
8
0
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