參數(shù)資料
型號: DS1884AT+
廠商: Maxim Integrated Products
文件頁數(shù): 77/92頁
文件大?。?/td> 0K
描述: IC SFP PON ONU CTRLR 24TQFN
標準包裝: 500
系列: *
DS1884
SFP and PON ONU Controller
with Digital LDD Interface
79
Maxim Integrated
A2h Table 02h, Register E5h: TXCTRL2
A2h Table 02h, Register E6h: TXCTRL3
A2h Table 02h, Register E7h: TXCTRL4
FACTORY DEFAULT
00h
READ ACCESS
PW2 or (PW1 and RWTBL246) or (PW1 and RBL246)
WRITE ACCESS
PW2 or (PW1 and RWTBL246)
MEMORY TYPE
Nonvolatile (SEE)
E5h
27
26
25
24
23
22
21
20
BIT 7
BIT 0
A 3-wire slave register. After either VCC exceeds POA (after a POR event), a Maxim laser driver TX_POR bit is
set high (visible in 3-wire TXSTAT1 bit 7), or on a rising edge of TXD, this value is written to a Maxim laser driver
through the 3-wire interface.
FACTORY DEFAULT
00h
READ ACCESS
PW2 or (PW1 and RWTBL246) or (PW1 and RBL246)
WRITE ACCESS
PW2 or (PW1 and RWTBL246)
MEMORY TYPE
Nonvolatile (SEE)
E6h
27
26
25
24
23
RESERVED
20
BIT 7
BIT 0
A 3-wire slave register. After either VCC exceeds POA (after a POR event), a Maxim laser driver TX_POR bit is set
high (visible in 3-wire TXSTAT1 bit 7), or on a rising edge of TXD, this value is written to a Maxim laser driver through
the 3-wire interface. For bits 2:1, see the POW_LEV[1:0] bits in A2h Lower Memory, Register 6Fh.
FACTORY DEFAULT
00h
READ ACCESS
PW2 or (PW1 and RWTBL246) or (PW1 and RBL246)
WRITE ACCESS
PW2 or (PW1 and RWTBL246)
MEMORY TYPE
Nonvolatile (SEE)
E7h
27
26
25
24
23
22
21
20
BIT 7
BIT 0
A 3-wire slave register. After either VCC exceeds POA (after a POR event), a Maxim laser driver TX_POR bit is
set high (visible in 3-wire TXSTAT1 bit 7), or on a rising edge of TXD, this value is written to a Maxim laser driver
through the 3-wire interface.
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相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
DS1884AT+ 功能描述:ADC / DAC多通道 SFP and PON ONU Controller 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 安裝風格:SMD/SMT 封裝 / 箱體:VQFN-40
DS1884AT+T 功能描述:ADC / DAC多通道 SFP and PON ONU Controller 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 安裝風格:SMD/SMT 封裝 / 箱體:VQFN-40
DS1884T+ 功能描述:ADC / DAC多通道 SFP+ Controller w/ Digi LDD 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 安裝風格:SMD/SMT 封裝 / 箱體:VQFN-40
DS1884T+T 功能描述:ADC / DAC多通道 SFP+ Controller w/ Digi LDD 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 安裝風格:SMD/SMT 封裝 / 箱體:VQFN-40
DS1886 制造商:未知廠家 制造商全稱:未知廠家 功能描述:帶有數(shù)字LDD接口的SFP和PON ONU控制器