Table 02h, Register 8Dh: RANGING1 FAC" />
參數(shù)資料
型號(hào): DS1876T+T&R
廠商: Maxim Integrated Products
文件頁數(shù): 47/69頁
文件大小: 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)
51
Maxim Integrated
SFP Controller with Dual LDD Interface
DS1876
Table 02h, Register 8Dh: RANGING1
FACTORY DEFAULT
00h
READ ACCESS
PW2 or (PW1 and RWTBL2) or (PW1 and RTBL2)
WRITE ACCESS
PW2 or (PW1 and RWTBL2)
A2h AND B2h MEMORY
Common A2h and B2h memory location
MEMORY TYPE
Nonvolatile (SEE)
8Dh
RESERVED
HBIAS12
HBIAS11
HBIAS10
RESERVED
TXP12
TXP11
TXP10
BIT 7
BIT 0
The upper nibble of this byte controls the full-scale range of the QT monitoring for BMON1. The lower nibble of
this byte controls the full-scale range for the QT monitoring for PMON1.
BITS 7, 3
RESERVED (default = 0)
BITS 6:4
HBIAS1[2:0]: HBIAS1 full-scale ranging: 3-bit value to select the full-scale comparison voltage for
BMON1. Default is 000b and creates a full scale of 1.25V.
HBIAS1[2:0]
% OF 1.25V
FS VOLTAGE (V)
000b
100.00
1.250
001b
80.03
1.000
010b
66.71
0.834
011b
50.07
0.626
100b
40.08
0.501
101b
33.41
0.418
110b
28.65
0.358
111b
25.08
0.314
BITS 2:0
TXP1[2:0]: TXP1 full-scale ranging: 3-bit value to select the full-scale comparison voltage for
PMON1. Default is 000b and creates a full scale of 2.5V.
TXP1[2:0]
% OF 2.5V
FS VOLTAGE (V)
000b
100.00
2.507
001b
80.03
2.006
010b
66.71
1.672
011b
50.07
1.255
100b
40.08
1.005
101b
33.41
0.838
110b
28.65
0.718
111b
25.08
0.629
相關(guān)PDF資料
PDF描述
DS1877T+T&R IC CTLR/MON SFP 1-2CH 28TQFN
DS1878T+T&R IC CTLR SFP W/DGTL LDD RX 28TQFN
DS1881Z-050+T&R IC DGTL POT NV 2CH 45K 16-SOIC
DS1882Z-050+T&R IC POT DIGIT DL LOG 50K 16SOIC
DS1884AT+T IC SFP PON ONU CTRLR 24TQFN
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