Datasheet > PA08V

PA08V

更新时间： 2024-09-13 03:43:35

品牌	Logo	应用领域
APEX		运算放大器局域网
页数	文件大小	规格书
1页	132K
描述
POWER OPERATIONAL AMPLIFIER

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技术参数
数据手册
替代型号

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PA08V 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：	TO-204AA
包装说明：	, CAN8/9,.5FL	针数：	2
Reach Compliance Code：	compliant	ECCN代码：	EAR99
HTS代码：	8542.33.00.01	风险等级：	5.16
Is Samacsys：	N	放大器类型：	OPERATIONAL AMPLIFIER
架构：	VOLTAGE-FEEDBACK	最大平均偏置电流 (IIB)：	0.00005 µA
25C 时的最大偏置电流 (IIB)：	0.00005 µA	标称共模抑制比：	130 dB
频率补偿：	YES	最大输入失调电压：	2000 µV
JESD-30 代码：	O-MBFM-P8	低-偏置：	YES
低-失调：	NO	微功率：	NO
负供电电压上限：	-150 V	标称负供电电压 (Vsup)：	-100 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：	-25 °C
封装主体材料：	METAL	封装等效代码：	CAN8/9,.5FL
封装形状：	ROUND	封装形式：	FLANGE MOUNT
峰值回流温度（摄氏度）：	NOT SPECIFIED	功率：	YES
电源：	+-100 V	可编程功率：	NO
认证状态：	Not Qualified	标称压摆率：	30 V/us
子类别：	Operational Amplifiers	最大压摆率：	8.5 mA
供电电压上限：	150 V	标称供电电压 (Vsup)：	100 V
表面贴装：	NO	技术：	BIPOLAR
温度等级：	OTHER	端子面层：	Nickel (Ni)
端子形式：	PIN/PEG	端子位置：	BOTTOM
处于峰值回流温度下的最长时间：	NOT SPECIFIED	标称均一增益带宽：	5000 kHz
最小电压增益：	63000	宽带：	NO
Base Number Matches：	1

PA08V 数据手册

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FEATURES

• EXTENDED SUPPLY RANGE

UP TO ±175V or

350V TOTAL

• PROVIDES PA08 PERFORMANCE

UP TO ±150mA

8-PIN TO-3

PACKAGE STYLE CE

PROGRAMMABLE CURRENT LIMIT

LOW DRIFT FET INPUT

Please consult the PA08 data sheet for basic information on

this ampliﬁer, plus the application notes in this APEX DATA

BOOK, for recommendations on stability, current limiting,

heatsinks, bypassing, and suggestions for circuit functions.

APPLICATIONS

• PROGRAMMABLE POWER SUPPLIES UP TO 340V

• ELECTROSTATIC TRANSDUCERS & DEFLECTION

• PIEZO ELECTRIC TRANSDUCERS

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• HIGH VOLTAGE INSTRUMENTATION

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DESCRIPTION

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The PA08V is an extended supply range operational am-

pliﬁer capable of output voltage swings of ±170V with dual

supplies or 340V total supply voltage on single or non-sym-

metric supplies.

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High accuracy is achieved with a cascode input circuit con-

ﬁguration. All internal biasing is referenced to a zener diode

fed by a FET constant current source. As a result, the PA08

features an unprecedented supply range and excellent sup-

ply rejection. The output stage is biased class A-B for linear

operation. Internal phase compensation assures stability at all

gain settings. The safe operating area (SOA) can be observed

withalltypesofloadsbychoosingtheappropriatecurrentlimit-

ing resistors. For operation into inductive loads, two external

ﬂyback pulse protection diodes are recommended. A heatsink

may be necessary to maintain the proper case temperature

under normal operating conditions.

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EQUIVALENT SCHEMATIC

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This hybrid integrated circuit utilizes a beryllia (BeO) sub-

strate, thick ﬁlm resistors, ceramic capacitors, and semicon-

ductor chips to maximize reliability, minimize size and give top

performance. Ultrasonically bonded aluminum wires provide

reliable interconnections at all operating temperatures. The

8-pin to TO-3 package is hermetically sealed and electrically

isolated. The use of compressible thermal isolation washers

and/orimpropermountingtorquewillvoidtheproductwarranty.

Please see “General Operating Considerations”.

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SPECIFICATIONS

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Speciﬁcations of the standard PA08 apply with the beneﬁt

of supply ratings being extended to ±175V. Design changes

enabling the total supply rating of 350V have no effect on the

shape of the typical performance graphs.

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GENERAL CONSIDERATIONS

SAFE OPERATING AREA

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The extended safe operating area is as follows:

When operating on ±175V, maximum safe values of capaci-

tiveandinductiveloadingare.2µFand200mH. Maximumsafe

current limit for a short to common is 50mA, and for a short to

supply rails, the maximum is 15mA.

This data sheet has been carefully checked and is believed to be reliable, however, no responsibility is assumed for possible inaccuracies or omissions. All speciﬁcations are subject to change without notice.

APEX MICROTECHNOLOGY CORPORATION • TELEPHONE (520) 690-8600 • FAX (520) 888-3329 • ORDERS (520) 690-8601 • EMAIL prodlit@apexmicrotech.com

中文翻译

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PA08V 替代型号

型号	品牌	替代类型	描述	数据表
PA08M	APEX	完全替代	TABLE 4 GROUP A INSPECTION
PA08	APEX	完全替代	POWER OPERATIONAL AMPLIFIERS

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