参数资料
型号: DS1873T+
厂商: Maxim Integrated
文件页数: 32/86页
文件大小: 0K
描述: IC CTLR SFP+ ANLG LDD 28-TQFN
产品培训模块: Lead (SnPb) Finish for COTS
Obsolescence Mitigation Program
标准包装: 60
类型: 激光二极管控制器
通道数: 1
电源电压: 2.85 V ~ 3.9 V
电流 - 电源: 2.5mA
工作温度: -40°C ~ 95°C
封装/外壳: 28-WFQFN 裸露焊盘
供应商设备封装: 28-TQFN-EP(5x5)
包装: 托盘
安装类型: 表面贴装
其它名称: 90-1873T+000
SFP+ Controller with Analog LDD Interface
Table 06h Register Map
TABLE 06h (APC LUT)
ROW
ROW
WORD 0
WORD 1
WORD 2
WORD 3
(hex)
80–9F
88
90
98
A0
A8–F7
F8
NAME
<8> LUT6
<8> LUT6
<8> LUT6
<8> LUT6
<8> LUT6
EMPTY
<8> HBATH
BYTE 0/8
APC REF
APC REF
APC REF
APC REF
APC REF
EMPTY
HBIAS
BYTE 1/9
APC REF
APC REF
APC REF
APC REF
APC REF
EMPTY
HBIAS
BYTE 2/A
APC REF
APC REF
APC REF
APC REF
APC REF
EMPTY
HBIAS
BYTE 3/B
APC REF
APC REF
APC REF
APC REF
APC REF
EMPTY
HBIAS
BYTE 4/C
APC REF
APC REF
APC REF
APC REF
RESERVED
EMPTY
HBIAS
BYTE 5/D
APC REF
APC REF
APC REF
APC REF
RESERVED
EMPTY
HBIAS
BYTE 6/E
APC REF
APC REF
APC REF
APC REF
RESERVED
EMPTY
HBIAS
BYTE 7/F
APC REF
APC REF
APC REF
APC REF
RESERVED
EMPTY
HBIAS
Table 07h Register Map
TABLE 07h (DAC1 LUT)
ROW
ROW
WORD 0
WORD 1
WORD 2
WORD 3
(hex)
80
88
90
98
A0
A8
B0
B8
C0
C8–F7
F8
NAME
<8> LUT7
<8> LUT7
<8> LUT7
<8> LUT7
<8> LUT7
<8> LUT7
<8> LUT7
<8> LUT7
<8> LUT7
EMPTY
<8> DAC1
OFFSET
BYTE 0/8
DAC1
DAC1
DAC1
DAC1
DAC1
DAC1
DAC1
DAC1
DAC1
EMPTY
DAC1 OFF
BYTE 1/9
DAC1
DAC1
DAC1
DAC1
DAC1
DAC1
DAC1
DAC1
DAC1
EMPTY
DAC1 OFF
BYTE 2/A
DAC1
DAC1
DAC1
DAC1
DAC1
DAC1
DAC1
DAC1
DAC1
EMPTY
DAC1 OFF
BYTE 3/B
DAC1
DAC1
DAC1
DAC1
DAC1
DAC1
DAC1
DAC1
DAC1
EMPTY
DAC1 OFF
BYTE 4/C
DAC1
DAC1
DAC1
DAC1
DAC1
DAC1
DAC1
DAC1
DAC1
EMPTY
DAC1 OFF
BYTE 5/D
DAC1
DAC1
DAC1
DAC1
DAC1
DAC1
DAC1
DAC1
DAC1
EMPTY
DAC1 OFF
BYTE 6/E
DAC1
DAC1
DAC1
DAC1
DAC1
DAC1
DAC1
DAC1
DAC1
EMPTY
DAC1 OFF
BYTE 7/F
DAC1
DAC1
DAC1
DAC1
DAC1
DAC1
DAC1
DAC1
DAC1
EMPTY
DAC1 OFF
The access codes represent the factory default values of PW_ENA and PW_ENB (Table 02h, Registers C0h–C1h).
These registers also allow for custom permissions.
ACCESS
CODE
Read
Access
Write
Access
<0>
See each
bit/byte
separately
<1>
All
PW2
<2>
All
N/A
<3>
All
All and
DS1873
hardware
<4>
PW2
PW2 +
mode
bit
<5>
All
All
<6>
N/A
All
<7>
PW1
PW1
<8>
PW2
PW2
<9>
N/A
PW2
<10>
PW2
N/A
<11>
All
PW1
32
______________________________________________________________________________________
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