參數(shù)資料
型號(hào): DS1876T+T&R
廠商: Maxim Integrated Products
文件頁(yè)數(shù): 35/69頁(yè)
文件大?。?/td> 0K
描述: IC CTRLR SFP DUAL LDD 28TQFN
產(chǎn)品培訓(xùn)模塊: Lead (SnPb) Finish for COTS
Obsolescence Mitigation Program
標(biāo)準(zhǔn)包裝: 2,500
類型: SFP 激光控制器
輸入類型: 邏輯
輸出類型: 邏輯
接口: I²C
電流 - 電源: 10mA
安裝類型: 表面貼裝
封裝/外殼: 28-WFQFN 裸露焊盤
供應(yīng)商設(shè)備封裝: 28-TQFN-EP(5x5)
包裝: 帶卷 (TR)
40
Maxim Integrated
SFP Controller with Dual LDD Interface
DS1876
Lower Memory, Register 7Fh: TABLE SELECT (TBL SEL)
Table 01h Register Descriptions
Table 01h, Register 80h–F7h: EEPROM
POWER-ON VALUE
TBLSELPON (Table 02h, Register C7h)
READ ACCESS
All
WRITE ACCESS
All
A2h AND B2h MEMORY
Different A2h and B2h memory locations
MEMORY TYPE
Volatile
7Fh
27
26
25
24
23
22
21
20
BIT 7
BIT 0
The upper memory tables of the DS1876 are accessible by writing the desired table value in this register. The
power-on value of this register is defined by the value written to TBLSELPON (Table 02h, Register C7h).
POWER-ON VALUE
00h
READ ACCESS
PW2 or (PW1 and RWTBL1A) or (PW1 and RTBL1A)
WRITE ACCESS
PW2 or (PW1 and RWTBL1A)
A2h AND B2h MEMORY
Common A2h and B2h memory location
MEMORY TYPE
Nonvolatile (EE)
80h–F7h
EE
BIT 7
BIT 0
EEPROM for PW1 and/or PW2 level access.
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