参数资料
型号: DS1884T+T
厂商: Maxim Integrated Products
文件页数: 4/92页
文件大小: 0K
描述: IC SFP PON ONU CTRLR 24TQFN
产品培训模块: Lead (SnPb) Finish for COTS
Obsolescence Mitigation Program
产品变化通告: DS1884 Series Discontinuation 03/Aug/2012
标准包装: 2,500
系列: *
DS1884
SFP and PON ONU Controller
with Digital LDD Interface
12
Maxim Integrated
AC ELECTRICAL CHARACTERISTICS
(VCC = +2.85V to +3.6V, TA = -40NC to +95NC, unless otherwise noted.)
STARTUP TIMING CHARACTERISTICS
(VCC= +2.85V to +3.6V, TA = -40NC to +95NC, unless otherwise noted.)
3-WIRE DIGITAL INTERFACE SPECIFICATION
(VCC = +2.85V to +3.6V, TA = -40NC to +95NC, unless otherwise noted. Timing is referenced to VIL(MAX) and VIH(MIN).) (See Figure 13.)
PARAMETER
SYMBOL
CONDITIONS
MIN
TYP
MAX
UNITS
TXD Rising Edge to Fault Clear
tOFF
From h TXD (Notes 7, 8)
5
F
s
TXD Falling Edge to TXDOUT
Falling
tON
From i TXD (Note 9)
5
F
s
Recovery After Power-Up:
MAX3710
tINIT_3710 From h VCC > POA (Note 10)
1
ms
Recovery After Power-Up:
MAX3710 and MAX3945
tINIT_3945
From h VCC > VCC LO alarm or warning
(Note 11)
1
ms
Fault Assert Time
(to TXFOUT = 1)
tINITR1
From i TXD
30
ms
Fault Reset Time at Power-On
(to TXFOUT = 0)
tINITR2
From h VCC > POA, Figure 12c (Note 12)
12.5
ms
PARAMETER
SYMBOL
CONDITIONS
MIN
TYP
MAX
UNITS
Output Enable Time Following
POA
tINIT
(Notes 12, 13)
13
ms
PARAMETER
SYMBOL
CONDITIONS
MIN
TYP
MAX
UNITS
SCLOUT Clock Frequency
fSCLOUT
1
MHz
SCLOUT Duty Cycle
t3WDC
50
%
SDAOUT Setup Time
tDS
500
ns
SDAOUT Hold Time
tDH
100
ns
CSEL1OUT, CSEL2OUT Pulse-Width
Low
tCSW
1
F
s
CSEL1OUT, CSEL2OUT Leading
Time Before the First SCLOUT Edge
tL
1
F
s
CSEL1OUT, CSEL2OUT Trailing
Time After the Last SCLOUT Edge
tT
1
F
s
SDAOUT, SCLOUT Load
CB3W
Total bus capacitance on one line
10
pF
相关PDF资料
PDF描述
DS1884T+ IC SFP PON ONU CTRLR 24TQFN
MS27467E25A35SA CONN PLUG 128POS STRAIGHT W/SCKT
GRM216R71H223KA01J CAP CER 0.022UF 50V 10% X7R 0805
VE-BVM-IX-F3 CONVERTER MOD DC/DC 10V 75W
VE-BVM-IX-F2 CONVERTER MOD DC/DC 10V 75W
相关代理商/技术参数
参数描述
DS1886 制造商:未知厂家 制造商全称:未知厂家 功能描述:带有数字LDD接口的SFP和PON ONU控制器
DS1886_V1 制造商:MAXIM 制造商全称:Maxim Integrated Products 功能描述:SFP and PON ONU Controller with Digital LDD Interface
DS1886T+ 功能描述:接口 - 专用 PON ONU/SFP CTRLR W/DIG LDD INT RoHS:否 制造商:Texas Instruments 产品类型:1080p60 Image Sensor Receiver 工作电源电压:1.8 V 电源电流:89 mA 最大功率耗散: 最大工作温度:+ 85 C 安装风格:SMD/SMT 封装 / 箱体:BGA-59
DS1886T+T 功能描述:接口 - 专用 PON ONU/SFP CTRLR W/DIG LDD INT RoHS:否 制造商:Texas Instruments 产品类型:1080p60 Image Sensor Receiver 工作电源电压:1.8 V 电源电流:89 mA 最大功率耗散: 最大工作温度:+ 85 C 安装风格:SMD/SMT 封装 / 箱体:BGA-59
DS18AN6LP-26794 制造商:Banner Engineering 功能描述:DS18 Series: Polarized Retro, Range: 3.5 m, Input: 10-30V dc, Output: NPN Light