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OPA2674IDRG4 PDF预览

OPA2674IDRG4

更新时间： 2024-11-04 04:35:47
品牌 Logo 应用领域
德州仪器 - TI 运算放大器
页数 文件大小 规格书
33页 617K
描述
Dual Wideband, High Output Current Operational Amplifier with Current Limit

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OPA2674IDRG4 技术参数

是否无铅： 不含铅是否Rohs认证： 符合
生命周期：Active零件包装代码：SOIC
包装说明：SOP,针数：8
Reach Compliance Code：compliantECCN代码：EAR99
HTS代码：8542.33.00.01Factory Lead Time：6 weeks
风险等级：5.7放大器类型：OPERATIONAL AMPLIFIER
架构：CURRENT-FEEDBACK最大平均偏置电流 (IIB)：25 µA
25C 时的最大偏置电流 (IIB)：30 µA最小共模抑制比：51 dB
标称共模抑制比：55 dB频率补偿：YES
最大输入失调电压：4500 µVJESD-30 代码：R-PDSO-G8
JESD-609代码：e4长度：4.905 mm
低-偏置：NO低-失调：NO
微功率：NO湿度敏感等级：2
负供电电压上限：-6.5 V标称负供电电压 (Vsup)：-6 V
功能数量：2端子数量：8
最高工作温度：85 °C最低工作温度：-40 °C
封装主体材料：PLASTIC/EPOXY封装代码：SOP
封装形状：RECTANGULAR封装形式：SMALL OUTLINE
包装方法：TR峰值回流温度（摄氏度）：260
功率：NO可编程功率：NO
认证状态：Not Qualified座面最大高度：1.75 mm
最小摆率：600 V/us标称压摆率：2000 V/us
子类别：Operational Amplifier最大压摆率：9.3 mA
供电电压上限：6.5 V标称供电电压 (Vsup)：6 V
表面贴装：YES技术：BIPOLAR
温度等级：INDUSTRIAL端子面层：Nickel/Palladium/Gold (Ni/Pd/Au)
端子形式：GULL WING端子节距：1.27 mm
端子位置：DUAL处于峰值回流温度下的最长时间：NOT SPECIFIED
标称均一增益带宽：250000 kHz宽带：YES
宽度：3.895 mmBase Number Matches：1

OPA2674IDRG4 数据手册

 浏览型号OPA2674IDRG4的Datasheet PDF文件第2页浏览型号OPA2674IDRG4的Datasheet PDF文件第3页浏览型号OPA2674IDRG4的Datasheet PDF文件第4页浏览型号OPA2674IDRG4的Datasheet PDF文件第5页浏览型号OPA2674IDRG4的Datasheet PDF文件第6页浏览型号OPA2674IDRG4的Datasheet PDF文件第7页 
OPA2674  
SBOS270A − AUGUST 2003 − REVISED MAY 2006  
Dual Wideband, High Output Current  
Operational Amplifier with Current Limit  
FD EATURES  
DESCRIPTION  
WIDEBAND +12V OPERATION: 220MHz (G = +4)  
UNITY-GAIN STABLE: 250MHz (G = +1)  
HIGH OUTPUT CURRENT: 500mA  
The OPA2674 provides the high output current and low  
distortion required in emerging xDSL and Power Line  
Modem driver applications. Operating on a single +12V  
supply, the OPA2674 consumes a low 9mA/ch quiescent  
current to deliver a very high 500mA output current. This  
output current supports even the most demanding ADSL  
CPE requirements with > 380mA minimum output current  
(+25°C minimum value) with low harmonic distortion.  
Differential driver applications deliver < −85dBc distortion  
at the peak upstream power levels of full rate ADSL. The  
high 200MHz bandwidth also supports the most  
demanding VDSL line driver requirements.  
D
D
D
D
D
D
D
OUTPUT VOLTAGE SWING: 10V  
HIGH SLEW RATE: 2000V/µs  
LOW SUPPLY CURRENT: 18mA  
FLEXIBLE POWER CONTROL: SO-14 Only  
OUTPUT CURRENT LIMIT ( 800mA)  
PP  
AD PPLICATIONS  
POWER LINE MODEM  
Power control features are included in the SO-14 package  
version to allow system power to be minimized. Two logic  
control lines allow four quiescent power settings. These  
include full power, power cutback for short loops, idle state  
for no signal transmission but line match maintenance,  
and shutdown for power off with a high impedance output.  
D
D
D
D
D
D
xDSL LINE DRIVERS  
CABLE MODEM DRIVERS  
MATCHED I/Q CHANNEL AMPLIFIERS  
BROADBAND VIDEO LINE DRIVERS  
ARB LINE DRIVERS  
Specified on 6V supplies (to support +12V operation), the  
OPA2674 will also support a single +5V or dual 5V  
supply. Video applications will benefit from a very high  
output current to drive up to 10 parallel video loads (15Ω)  
with < 0.1%/0.1° dG/dP nonlinearity.  
HIGH CAP LOAD DRIVER  
OPA2674 RELATED PRODUCTS  
SINGLES  
OPA691  
DUALS  
OPA2691  
THS6042  
OPA2677  
TRIPLES  
OPA3691  
NOTES  
Single +12V Capable  
15V Capable  
Single +12V Capable  
+12V  
Ω
20  
1/2  
O PA2674  
Ω
Ω
17.4  
Ω
324  
1:1.7  
µ
1 F  
Ω
Ω
2k  
2k  
+6.0V  
Ω
100  
AFE  
Output  
2VPP  
17.7VPP  
17.4  
15VPP  
Twisted Pair  
Ω
82.5  
Ω
324  
1/2  
O PA2674  
Ω
20  
Single−Supply CPE Upstream Driver  
Please be aware that an important notice concerning availability, standard warranty, and use in critical applications of Texas Instruments  
semiconductor products and disclaimers thereto appears at the end of this data sheet.  
All trademarks are the property of their respective owners.  
ꢀꢁ ꢂ ꢃꢄ ꢅ ꢆꢇ ꢂꢈ ꢃ ꢉꢆꢉ ꢊꢋ ꢌꢍ ꢎ ꢏꢐ ꢑꢊꢍꢋ ꢊꢒ ꢓꢔ ꢎ ꢎ ꢕꢋꢑ ꢐꢒ ꢍꢌ ꢖꢔꢗ ꢘꢊꢓ ꢐꢑꢊ ꢍꢋ ꢙꢐ ꢑꢕꢚ ꢀꢎ ꢍꢙꢔ ꢓꢑꢒ  
ꢓ ꢍꢋ ꢌꢍꢎ ꢏ ꢑꢍ ꢒ ꢖꢕ ꢓ ꢊ ꢌꢊ ꢓ ꢐ ꢑꢊ ꢍꢋꢒ ꢖ ꢕꢎ ꢑꢛꢕ ꢑꢕ ꢎ ꢏꢒ ꢍꢌ ꢆꢕꢜ ꢐꢒ ꢇꢋꢒ ꢑꢎ ꢔꢏ ꢕꢋꢑ ꢒ ꢒꢑ ꢐꢋꢙ ꢐꢎ ꢙ ꢝ ꢐꢎ ꢎ ꢐ ꢋꢑꢞꢚ  
ꢀꢎ ꢍ ꢙꢔꢓ ꢑ ꢊꢍ ꢋ ꢖꢎ ꢍ ꢓ ꢕ ꢒ ꢒ ꢊꢋ ꢟ ꢙꢍ ꢕ ꢒ ꢋꢍꢑ ꢋꢕ ꢓꢕ ꢒꢒ ꢐꢎ ꢊꢘ ꢞ ꢊꢋꢓ ꢘꢔꢙ ꢕ ꢑꢕ ꢒꢑꢊ ꢋꢟ ꢍꢌ ꢐꢘ ꢘ ꢖꢐ ꢎ ꢐꢏ ꢕꢑꢕ ꢎ ꢒꢚ  
Copyright 2003−2006, Texas Instruments Incorporated  
www.ti.com  
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中文翻译

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OPA2674IDRG4 替代型号

型号 品牌 替代类型 描述 数据表
OPA2674ID TI

完全替代

 Dual Wideband, High Output Current Operational Amplifier with Current Limit
OPA2674IDR TI

类似代替

 Dual Wideband, High Output Current Operational Amplifier with Current Limit
OPA2674I-14D TI

类似代替

 Dual Wideband, High Output Current Operational Amplifier with Current Limit

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