参数资料
型号: EL2228CSZ
厂商: Intersil
文件页数: 1/12页
文件大小: 0K
描述: IC OPAMP DUAL LOW NOISE 8-SOIC
标准包装: 97
放大器类型: 电压反馈
电路数: 2
转换速率: 65 V/µs
增益带宽积: 40MHz
-3db带宽: 80MHz
电流 - 输入偏压: 4.5µA
电压 - 输入偏移: 200µV
电流 - 电源: 5mA
电流 - 输出 / 通道: 180mA
电压 - 电源,单路/双路(±): 5 V ~ 24 V,±2.5 V ~ 12 V
工作温度: -40°C ~ 85°C
安装类型: 表面贴装
封装/外壳: 8-SOIC(0.154",3.90mm 宽)
供应商设备封装: 8-SOIC
包装: 管件
产品目录页面: 1233 (CN2011-ZH PDF)
1
FN7008.2
EL2228
Dual Low Noise Amplifier
The EL2228 is a dual, low-noise amplifier, ideally suited to
filtering applications in ADSL and HDSLII designs. It features
low noise specification of just 4.9nV/
√Hz and 1.2pA/√Hz,
making it ideal for processing low voltage waveforms.
The EL2228 has a -3dB bandwidth of 80MHz and is gain-
of-1 stable. It also affords minimal power dissipation with a
supply current of just 4.5mA per amplifier. The amplifier can
be powered from supplies ranging from ±2.5V to ±12V.
The EL2228 is available in a space saving 8 Ld MSOP
package as well as the industry-standard 8 Ld SOIC. It is
specified for operation over the -40°C to +85°C temperature
range.
Pinout
EL2228
(8 LD SOIC, 8 LD MSOP)
TOP VIEW
1
2
3
4
8
7
6
5
-
+
-
+
VS-
VS+
VINA+
VINA-
VOUTA
VOUTB
VINB-
VINB+
Features
Voltage noise of only 4.9nV/
√Hz
Current noise of only 1.2pA/
√Hz
Bandwidth (-3dB) of 80MHz -@ AV = +1
Gain-of-1 stable
Just 4.5mA per amplifier
8 Ld MSOP package
±2.5V to ±12V operation
Pb-free plus anneal available (RoHS compliant)
Applications
ADSL filters
HDSLII filters
Ultrasound input amplifiers
Wideband instrumentation
Communications equipment
Wideband sensors
Ordering Information
PART
NUMBER
PART
MARKING
TEMP RANGE (°C)
TAPE & REEL
PACKAGE
PKG. DWG. #
EL2228CY
N
-40 to +85
-
8 Ld MSOP (3.0mm)
MDP0043
EL2228CY-T13
N
-40 to +85
13”
8 Ld MSOP (3.0mm)
MDP0043
EL2228CY-T7
N
-40 to +85
7”
8 Ld MSOP (3.0mm)
MDP0043
EL2228CYZ (Note)
BAAAV
-40 to +85
-
8 Ld MSOP (3.0mm) (Pb-free)
MDP0043
EL2228CYZ-T13 (Note)
BAAAV
-40 to +85
13”
8 Ld MSOP (3.0mm) (Pb-free)
MDP0043
EL2228CYZ-T7 (Note)
BAAAV
-40 to +85
7”
8 Ld MSOP (3.0mm) (Pb-free)
MDP0043
EL2228CS
2228CS
-40 to +85
-
8 Ld SOIC (150 mil)
MDP0027
EL2228CS-T13
2228CS
-40 to +85
13”
8 Ld SOIC (150 mil)
MDP0027
EL2228CS-T7
2228CS
-40 to +85
7”
8 Ld SOIC (150 mil)
MDP0027
EL2228CSZ (Note)
2228CSZ
-40 to +85
-
8 Ld SOIC (150 mil) (Pb-free)
MDP0027
EL2228CSZ-T13 (Note)
2228CSZ
-40 to +85
13”
8 Ld SOIC (150 mil) (Pb-free)
MDP0027
EL2228CSZ-T7 (Note)
2228CSZ
-40 to +85
7”
8 Ld SOIC (150 mil) (Pb-free)
MDP0027
NOTE: Intersil Pb-free plus anneal products employ special Pb-free material sets; molding compounds/die attach materials and 100% matte tin plate
termination finish, which are RoHS compliant and compatible with both SnPb and Pb-free soldering operations. Intersil Pb-free products are MSL
classified at Pb-free peak reflow temperatures that meet or exceed the Pb-free requirements of IPC/JEDEC J STD-020.
Data Sheet
May 3, 2007
CAUTION: These devices are sensitive to electrostatic discharge; follow proper IC Handling Procedures.
1-888-INTERSIL or 1-888-468-3774
| Intersil (and design) is a registered trademark of Intersil Americas Inc.
Copyright Intersil Americas Inc. 2002, 2003, 2005, 2007. All Rights Reserved
All other trademarks mentioned are the property of their respective owners.
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EL2228CSZ-T13 功能描述:高速运算放大器 EL2228CSZ LW NOISE DL AMP RoHS:否 制造商:Texas Instruments 通道数量:1 电压增益 dB:116 dB 输入补偿电压:0.5 mV 转换速度:55 V/us 工作电源电压:36 V 电源电流:7.5 mA 最大工作温度:+ 85 C 安装风格:SMD/SMT 封装 / 箱体:SOIC-8 封装:Tube
EL2228CSZ-T7 功能描述:高速运算放大器 EL2228CSZ LW NOISE DL AMP RoHS:否 制造商:Texas Instruments 通道数量:1 电压增益 dB:116 dB 输入补偿电压:0.5 mV 转换速度:55 V/us 工作电源电压:36 V 电源电流:7.5 mA 最大工作温度:+ 85 C 安装风格:SMD/SMT 封装 / 箱体:SOIC-8 封装:Tube
EL2228CY 功能描述:运算放大器 - 运放 80 MHz Dual Lo Noise RoHS:否 制造商:STMicroelectronics 通道数量:4 共模抑制比(最小值):63 dB 输入补偿电压:1 mV 输入偏流(最大值):10 pA 工作电源电压:2.7 V to 5.5 V 安装风格:SMD/SMT 封装 / 箱体:QFN-16 转换速度:0.89 V/us 关闭:No 输出电流:55 mA 最大工作温度:+ 125 C 封装:Reel
EL2228CY-T13 功能描述:IC AMP DUAL LOW NOISE 8-MSOP RoHS:否 类别:集成电路 (IC) >> Linear - Amplifiers - Instrumentation 系列:- 标准包装:1 系列:- 放大器类型:通用 电路数:4 输出类型:满摆幅 转换速率:0.6 V/µs 增益带宽积:1MHz -3db带宽:- 电流 - 输入偏压:2pA 电压 - 输入偏移:1000µV 电流 - 电源:85µA 电流 - 输出 / 通道:20mA 电压 - 电源,单路/双路(±):1.8 V ~ 6 V 工作温度:-40°C ~ 125°C 安装类型:表面贴装 封装/外壳:14-SOIC(0.154",3.90mm 宽) 供应商设备封装:14-SOICN 包装:剪切带 (CT) 产品目录页面:680 (CN2011-ZH PDF) 其它名称:MCP6L04T-E/SLCT
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