参数资料
型号: DS1852B-000/T&R
厂商: Maxim Integrated Products
文件页数: 7/26页
文件大小: 0K
描述: IC MONITOR TXRX OPTICAL 25-BGA
产品培训模块: Lead (SnPb) Finish for COTS
Obsolescence Mitigation Program
标准包装: 2,500
类型: 收发器
电源电压: 2.7 V ~ 5.5 V
安装类型: 表面贴装
封装/外壳: 25-TFBGA,CSPBGA
供应商设备封装: 25-BGA(5x5)
包装: 带卷 (TR)
DS1852
15 of 26
Table 00h-FFh (Lower)
Address
Byte 0
Byte 1
Byte 2
Byte 3
Byte 4
Byte 5
Byte 6
Byte 7
bits<7-0>
00h
58h
IEEE Data EEPROM
(Read Access – All, Write Access – Level 2)
60h
Temp MSB
Temp LSB
Vcc MSB
Vcc LSB
Bin MSB
Bin LSB
Pin MSB
Pin LSB
68h
Rin MSB
Rin LSB
reserved
I/O states
AD updated
70h
Alarm flag3
alarm flag2
alarm flag1
alarm flag0
warn flag3
warn flag2
warn flag1
warn flag0
78h
Reserved
reserved
PWE Byte 3
PWE Byte 2
PWE Byte 1
PWE Byte 0
table select
Bytes 60h through 7Fh are RAM, see expanded table for access requirements.
Table 00h-FFh (Lower) Expanded
Byte Name
Bit 7
Bit 6
Bit 5
Bit 4
Bit 3
Bit 2
Bit 1
Bit 0
I/O states (1)
Din
reserved
RSin
reserved
Fin
Lin
power-on logic
AD updated
(2)
T-updated
V-updated
B-updated
P-updated
R-updated
reserved
alarm flag3 (3)
T-ad hi
T-ad lo
V-ad hi
V-ad lo
B-ad hi
B-ad lo
P-ad hi
P-ad lo
alarm flag2 (3)
R-ad hi
R-ad lo
reserved
alarm flag1 (3)
reserved
B-ft hi
reserved
P-ft hi
reserved
alarm flag0 (3)
R-ft hi
reserved
warn flag3 (3)
T-ad hi
T-ad lo
V-ad hi
V-ad lo
B-ad hi
B-ad lo
P-ad hi
P-ad lo
warn flag2 (3)
R-ad hi
R-ad lo
reserved
warn flag1 (3)
reserved
warn flag0 (3)
reserved
(1)
Read Access – All, Write Access – None
(2)
Read Access – All, Write Access – All (The DS1852 will also write to this byte)
(3)
Read Access – All, Write Access – Level 2 + config bit (Table 03h, E8h)
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