Lower Memory, Register 74h: WA" />
參數(shù)資料
型號： DS1876T+T&R
廠商： Maxim Integrated Products
文件頁數(shù)： 32/69頁
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)
38
Maxim Integrated
SFP Controller with Dual LDD Interface
DS1876
Lower Memory, Register 73h: RESERVED
Lower Memory, Register 74h: WARN3
POWER-ON VALUE
READ ACCESS
N/A
WRITE ACCESS
N/A
A2h AND B2h MEMORY
N/A
MEMORY TYPE
N/A
This register is reserved.
POWER-ON VALUE
10h
READ ACCESS
All
WRITE ACCESS
N/A
A2h AND B2h MEMORY
Different A2h and B2h memory locations
MEMORY TYPE
Volatile
74h
TEMP HI
TEMP LO
VCC HI
VCC LO
BMON HI
BMON LO
PMON HI
PMON LO
BIT 7
BIT 0
BIT 7
TEMP HI: High warning status for temperature measurement.
0 = (default) Last measurement was equal to or below threshold setting.
1 = Last measurement was above threshold setting.
BIT 6
TEMP LO: Low warning status for temperature measurement.
0 = (default) Last measurement was equal to or above threshold setting.
1 = Last measurement was below threshold setting.
BIT 5
VCC HI: High warning status for VCC measurement.
0 = (default) Last measurement was equal to or below threshold setting.
1 = Last measurement was above threshold setting.
BIT 4
VCC LO: Low warning status for VCC measurement. This bit is set when the VCC supply is below
the POA trip-point value. It clears itself when a VCC measurement is completed and the value is
above the low threshold.
0 = Last measurement was equal to or above threshold setting.
1 = (default) Last measurement was below threshold setting.
BIT 3
BMON HI: High warning status for BMON measurement.
0 = (default) Last measurement was equal to or below threshold setting.
1 = Last measurement was above threshold setting.
BIT 2
BMON LO: Low warning status for BMON measurement.
0 = (default) Last measurement was equal to or above threshold setting.
1 = Last measurement was below threshold setting.
BIT 1
PMON HI: High warning status for PMON measurement.
0 = (default) Last measurement was equal to or below threshold setting.
1 = Last measurement was above threshold setting.
BIT 0
PMON LO: Low warning status for PMON measurement.
0 = (default) Last measurement was equal to or above threshold setting.
1 = Last measurement was below threshold setting.
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相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
DS1877 制造商:MAXIM 制造商全稱:Maxim Integrated Products 功能描述:SFP Controller for Dual Rx Interface
DS1877T+ 功能描述:ADC / DAC多通道 SFP+ Controller w/ Dual RX Interface RoHS:否 制造商:Texas Instruments 轉(zhuǎn)換速率: 分辨率:8 bit 接口類型:SPI 電壓參考: 電源電壓-最大:3.6 V 電源電壓-最小:2 V 最大工作溫度:+ 85 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:VQFN-40
DS1877T+T&R 制造商:Maxim Integrated Products 功能描述:SFP CTRLR FOR DUAL RX INTERFACE TQF - Tape and Reel 制造商:Maxim Integrated Products 功能描述:IC CTLR/MON SFP 1-2CH 28TQFN
DS1877T+T&R 功能描述:ADC / DAC多通道 SFP+ Controller w/ Dual RX Interface RoHS:否 制造商:Texas Instruments 轉(zhuǎn)換速率: 分辨率:8 bit 接口類型:SPI 電壓參考: 電源電壓-最大:3.6 V 電源電壓-最小:2 V 最大工作溫度:+ 85 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:VQFN-40
DS1877T+TR 制造商:MAXIM 制造商全稱:Maxim Integrated Products 功能描述:SFP Controller for Dual Rx Interface
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