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OPA623AP PDF预览

OPA623AP

更新时间: 2024-01-09 21:37:09
品牌 Logo 应用领域
BB 运算放大器
页数 文件大小 规格书
15页 255K
描述
Wide Bandwidth, Current-Feedback OPERATIONAL AMPLIFIER

OPA623AP 技术参数

是否无铅: 含铅是否Rohs认证: 不符合
生命周期:Obsolete零件包装代码:SOIC
包装说明:SOP, SOP8,.25针数:8
Reach Compliance Code:not_compliantECCN代码:EAR99
HTS代码:8542.33.00.01风险等级:5.88
放大器类型:OPERATIONAL AMPLIFIER架构:CURRENT-FEEDBACK
最大平均偏置电流 (IIB):5 µA25C 时的最大偏置电流 (IIB):20 µA
标称共模抑制比:50 dB频率补偿:YES
最大输入失调电压:30000 µVJESD-30 代码:R-PDSO-G8
长度:4.9 mm低-偏置:NO
低-失调:NO微功率:NO
负供电电压上限:-6 V标称负供电电压 (Vsup):-5 V
功能数量:1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
封装等效代码:SOP8,.25封装形状:RECTANGULAR
封装形式:SMALL OUTLINE峰值回流温度(摄氏度):NOT SPECIFIED
功率:NO电源:+-5 V
可编程功率:NO认证状态:Not Qualified
座面最大高度:1.75 mm标称压摆率:2100 V/us
子类别:Operational Amplifier最大压摆率:7 mA
供电电压上限:6 V标称供电电压 (Vsup):5 V
表面贴装:YES技术:BIPOLAR
温度等级:INDUSTRIAL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:290000 kHz
宽带:YES宽度:3.9 mm
Base Number Matches:1

OPA623AP 数据手册

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®
OPA623  
OPA623  
OPA623  
Wide Bandwidth, Current-Feedback  
OPERATIONAL AMPLIFIER  
FEATURES  
APPLICATIONS  
BANDWIDTH: 350MHz, 2.8Vp-p  
HIGH OUTPUT CURRENT: ±70mA  
SLEW RATE: 2100V/µs, 5Vp-p  
DIFFERENTIAL GAIN/PHASE: 0.12%/0.05°  
LOW QUIESCENT CURRENT: ±4mA  
LOW INPUT BIAS CURRENT: 1.2µA  
RISE TIME: 1.9ns, 5Vp-p  
BROADCAST/HDTV EQUIPMENT  
HIGH-SPEED DIGITAL COMMUNICATIONS  
PULSE/RF AMPLIFIERS  
HIGH-SPEED ANALOG SIGNAL  
PROCESSING  
LINE DRIVING (50, 75)  
DISTRIBUTION AMP  
CRT OUTPUT STAGE DRIVER  
ACTIVE FILTER  
SETTLING TIME: 9ns, 0.1%  
The OPA623 operates from a ±5V supply, is speci-  
fied for the extended industrial temperature range  
(–40°C to +85°C), and is available in plastic SO-8  
and 8-pin plastic DIP packages.  
DESCRIPTION  
The OPA623 is a current-feedback operational ampli-  
fier designed for precision wide-bandwidth systems  
including high-resolution video, RF and IF circuitry,  
and communications equipment.  
LARGE SIGNAL PULSE RESPONSE  
The new circuit design, together with the complemen-  
tary bipolar process, achieves performance pre-  
viously unattainable in monolithic integrated circuit  
technology.  
+2.5V  
OV  
The current-feedback op amp is optimized for wide  
bandwidth, excellent pulse response, gain flatness,  
low distortion, and operation at a low quiescent cur-  
rent of ±4mA.  
–2.5V  
It provides a 350MHz large-signal bandwidth at  
2.8Vp-p output voltage, as well as a 2100V/µs slew  
rate. The gain flatness of 0.05dB over a 30MHz  
bandwidth makes it suitable for HDTV designs. An-  
other feature of the op amp is its high output current  
of ±70mA, enabling it to drive two back-terminated  
75cables when using the amplifier as a line driver in  
video routers, distribution amplifiers, and analog and  
digital communications equipment.  
Output Voltage - 5Vp-p, 5ns/DIV  
+VCC  
RIN  
180Ω  
3
2
7
VIN = 2.5Vp-p  
6
OPA623  
VOUT = 5.0Vp-p  
4
–VCC  
R2  
300Ω  
R1  
300  
G = 1 + R2/R1 = +2V/V  
International Airport Industrial Park  
Mailing Address: PO Box 11400, Tucson, AZ 85734  
Street Address: 6730 S. Tucson Blvd., Tucson, AZ 85706  
Tel: (520) 746-1111  
• Twx: 910-952-1111  
Internet: http://www.burr-brown.com/  
FAXLine: (800) 548-6133 (US/Canada Only)  
Cable: BBRCORP • Telex: 066-6491 • FAX: (520) 889-1510 • Immediate Product Info: (800) 548-6132  
®
©1991 Burr-Brown Corporation  
PDS-1132E  
1
PrinOtedPin AU.S6.A2. D3ecember, 1993  

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