参数资料
| 型号： | EL9111ILZ-T7 |
| 厂商： | Intersil |
| 文件页数： | 4/13页 |
| 文件大小： | 0K |
| 描述： | IC DIFF RCVR/EQUALZR TRPL 28-QFN |
| 标准包装： | 1,000 |
| 类型： | 接收器 |
| 驱动器/接收器数： | 0/3 |
| 规程： | 双绞线 |
| 电源电压： | 5V |
| 安装类型： | 表面贴装 |
| 封装/外壳： | 28-VFQFN 裸露焊盘 |
| 供应商设备封装： | * |
| 包装： | 带卷 (TR) |
12
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Intersil Corporation’s quality certifications can be viewed at www.intersil.com/design/quality
Intersil products are sold by description only. Intersil Corporation reserves the right to make changes in circuit design, software and/or specifications at any time without
notice. Accordingly, the reader is cautioned to verify that data sheets are current before placing orders. Information furnished by Intersil is believed to be accurate and
reliable. However, no responsibility is assumed by Intersil or its subsidiaries for its use; nor for any infringements of patents or other rights of third parties which may result
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FN7450.4
May 9, 2007
Power Dissipation
The EL9111 and EL9112 are designed to operate with ±5V
supply voltages. The supply currents are tested in
production and guaranteed to be less than 39mA per
channel. Operating at ±5V power supply, the total power
dissipation in Equation 1 is:
where:
PDMAX = Maximum power dissipation
VS = Supply voltage = 5V
IMAX = Maximum quiescent supply current per
channel = 39mA
VOUTMAX = Maximum output voltage swing of the
application = 2V
RL = Load resistance = 150Ω
θJA required for long term reliable operation can be
calculated. This is done using the equation:
where:
TJ is the maximum junction temperature (+150°C)
TA is the maximum ambient temperature (+85°C)
For a QFN 20 Ld package in a properly layout PCB
heatsinking copper area, +37°C/W
PD
MAX
32
V
S
×
I
SMAX
V
S
(
- V
OUTMAX )
V
OUTMAX
R
L
----------------------------
×
+
×
=
(EQ. 1)
PD
MAX
1.29W
=
(EQ. 2)
θ
JA
T
J
T
A
–
PD
-------------------
+50.4
°C/W
==
(EQ. 3)
EL9111, EL9112
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相关代理商/技术参数 |
参数描述 |
|---|---|
| EL9112 | 制造商:INTERSIL 制造商全称:Intersil Corporation 功能描述:Triple Differential Receiver/Equalizer |
| EL9112ES | 制造商:ELANTEC 功能描述: |
| EL9112IL | 功能描述:IC RCVR/EQLZR DIFF 150MHZ 28-QFN RoHS:否 类别:集成电路 (IC) >> 接口 - 驱动器，接收器，收发器 系列:- 标准包装:1,000 系列:- 类型:收发器 驱动器/接收器数:2/2 规程:RS232 电源电压:3 V ~ 5.5 V 安装类型:表面贴装 封装/外壳:16-SOIC（0.295"，7.50mm 宽） 供应商设备封装:16-SOIC 包装:带卷 (TR) |
| EL9112IL-T13 | 功能描述:IC DIFF RCVR/EQUALZR TRPL 28-QFN RoHS:否 类别:集成电路 (IC) >> 接口 - 驱动器，接收器，收发器 系列:- 标准包装:1,000 系列:- 类型:收发器 驱动器/接收器数:2/2 规程:RS232 电源电压:3 V ~ 5.5 V 安装类型:表面贴装 封装/外壳:16-SOIC（0.295"，7.50mm 宽） 供应商设备封装:16-SOIC 包装:带卷 (TR) |
| EL9112IL-T7 | 功能描述:IC DIFF RCVR/EQUALZR TRPL 28-QFN RoHS:否 类别:集成电路 (IC) >> 接口 - 驱动器，接收器，收发器 系列:- 标准包装:1,000 系列:- 类型:收发器 驱动器/接收器数:2/2 规程:RS232 电源电压:3 V ~ 5.5 V 安装类型:表面贴装 封装/外壳:16-SOIC（0.295"，7.50mm 宽） 供应商设备封装:16-SOIC 包装:带卷 (TR) |
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