参数资料
型号: LTC5100EUF
厂商: Linear Technology
文件页数: 5/52页
文件大小: 0K
描述: IC DRIVER VCSEL 3.2GBPS 16QFN
标准包装: 91
类型: 激光二极管驱动器
数据速率: 3.2Gbps
通道数: 1
电源电压: 3.135 V ~ 3.465 V
电流 - 电源: 54mA
电流 - 调制: 12mA
工作温度: -40°C ~ 85°C
封装/外壳: 16-WQFN 裸露焊盘
供应商设备封装: 16-QFN(4x4)
包装: 管件
安装类型: 表面贴装
LTC5100
ELECTRICAL CHARACTERISTICS The q denotes the specifications which apply over the full operating
temperature range, otherwise specifications are at T A = 25 ° C; V DD = V DD(HS) = 3.3V, I S = 24mA; I M = 12mA (I MPP = 24mA); 49.9 ? , 1%
resistor from SRC (Pin 14) to MODA (Pin 11); 50 ? , 1% load AC coupled to MODB (Pin 10); 10nF, 10% capacitor from SRC (Pin 14) to
V SS ; Cml_en = 0, Lpc_en = 1, transmitter enabled, unless otherwise noted. Test circuit in Figure 5.
PARAMETER
CONDITIONS
MIN
TYP
MAX
UNITS
Bias Current Limit, I B(LIMIT)
Set Point Resolution
7
Bits
Set Point Range
Optical Power Limit
Overpower Limit
Underpower Limit
Safety Shutdown Response Time
Is_rng = 0
Is_rng = 1
Is_rng = 2
Is_rng = 3
Automatic Power Control Mode Only, Apc_en = 1
Expressed in % Over the Imd Set Point
Expressed in % Under the Imd Set Point
Time from the Fault Occurance to Reduction of
9
18
27
36
50
–50
100
mA
mA
mA
mA
%
%
μ s
the Laser Bias Current to 10% of Nominal
FAULT Output, Open-Drain Mode, Flt_drv_mode = 0
Output Low Voltage
Output High Leakage Current
I OL = 3.3mA
V FAULT = 2.4V
0.4
10
V
μ A
FAULT Output, Open-Drain Mode with 330 μ A Internal Pull Up, Flt_drv_mode = 1
Output Low Voltage
Output High Current
I OL = 3.3mA
V FAULT = 2.4V
–280
0.4
V
μ A
FAULT Output, Open-Drain Mode with 500 μ A Internal Pull Up, Flt_drv_mode = 2
Output Low Voltage
Output High Current
I OL = 3.3mA
V FAULT = 2.4V
–425
0.4
V
μ A
FAULT Output, Complementary Drive Mode, Flt_drv_mode = 3
Output High Voltage
Output Low Voltage
I OH = –3.3mA
I OL = 3.3mA
2.4
0.4
V
V
EN Input, Ib_gain or (Apc_gain in APC Mode) = 16, Im_gain = 4, Is_rng = 0, Im_rng = 0
Input Low Voltage
Input High Voltage
2
0.8
V
V
Input Low Current
Input High Current
Input Low Current
Input High Current
Transmit Enable Time
En_polarity = 0 (EN Active Low), V EN = 0V
En_polarity = 0 (EN Active Low), V EN = V DD
En_polarity = 1 (EN Active High), V EN = 0V
En_polarity = 1 (EN Active High), V EN = V DD
Time from Active Transition on EN to 95% of
–10
–10 to 10
–10 to 10
10
100
μ A
μ A
μ A
μ A
ms
Nominal Laser Power and 95% of Full Modulation.
First Time Transmission is Enabled After Power
On or with Rapid_restart_en = 0
Transmit Re-Enable Time
Time from Active Transition on EN to 95% of
1
ms
Nominal Laser Power and 95% of Full Modulation.
When Transmission is Re-Enabled After the First
Time and with Rapid_restart_en = 1
Transmit Disable Time
Time from Inactive Transition on EN to 5% of
10
μ s
Nominal Laser Power
Minimum Pulse Width Required to Clear
10
μ s
a Latched Fault
sn5100 5100fs
5
相关PDF资料
PDF描述
AMC19DRTH-S734 CONN EDGECARD 38POS DIP .100 SLD
T86D476M010EAAL CAP TANT 47UF 10V 20% 2917
VE-240-CX-F4 CONVERTER MOD DC/DC 5V 75W
TACL105K010XTA CAP TANT 1UF 10V 10% 0603
T86D476K010EAAL CAP TANT 47UF 10V 10% 2917
相关代理商/技术参数
参数描述
LTC5100EUF#PBF 功能描述:IC DRIVER VCSEL 3.2GBPS 16QFN RoHS:是 类别:集成电路 (IC) >> PMIC - 激光驱动器 系列:- 产品培训模块:Lead (SnPb) Finish for COTS Obsolescence Mitigation Program 标准包装:60 系列:- 类型:激光二极管驱动器 数据速率:- 通道数:4 电源电压:3.3V 电流 - 电源:- 电流 - 调制:- 电流 - 偏置:- 工作温度:0°C ~ 70°C 封装/外壳:40-TQFN 裸露焊盘 供应商设备封装:40-TQFN EP 包装:托盘 安装类型:表面贴装
LTC5100EUF#TR 功能描述:IC DRIVER VCSEL 3.2GBPS 16QFN RoHS:否 类别:集成电路 (IC) >> PMIC - 激光驱动器 系列:- 产品培训模块:Lead (SnPb) Finish for COTS Obsolescence Mitigation Program 标准包装:60 系列:- 类型:激光二极管驱动器 数据速率:- 通道数:4 电源电压:3.3V 电流 - 电源:- 电流 - 调制:- 电流 - 偏置:- 工作温度:0°C ~ 70°C 封装/外壳:40-TQFN 裸露焊盘 供应商设备封装:40-TQFN EP 包装:托盘 安装类型:表面贴装
LTC5100EUF#TRPBF 功能描述:IC DRIVER VCSEL 3.2GBPS 16QFN RoHS:是 类别:集成电路 (IC) >> PMIC - 激光驱动器 系列:- 产品培训模块:Lead (SnPb) Finish for COTS Obsolescence Mitigation Program 标准包装:60 系列:- 类型:激光二极管驱动器 数据速率:- 通道数:4 电源电压:3.3V 电流 - 电源:- 电流 - 调制:- 电流 - 偏置:- 工作温度:0°C ~ 70°C 封装/外壳:40-TQFN 裸露焊盘 供应商设备封装:40-TQFN EP 包装:托盘 安装类型:表面贴装
LTC511P 制造商:未知厂家 制造商全称:未知厂家 功能描述:Optoelectronic
LTC5336E 制造商:未知厂家 制造商全称:未知厂家 功能描述:Optoelectronic