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PA94 PDF预览

PA94

更新时间: 2024-02-09 04:57:35
品牌 Logo 应用领域
APEX 运算放大器高压局域网高电压电源
页数 文件大小 规格书
4页 226K
描述
HIGH VOLTAGE POWER OPERATIONAL AMPLIFIERS

PA94 技术参数

是否Rohs认证: 不符合生命周期:Obsolete
包装说明:, SIP(UNSPEC)Reach Compliance Code:unknown
风险等级:5.88放大器类型:OPERATIONAL AMPLIFIER
架构:VOLTAGE-FEEDBACK25C 时的最大偏置电流 (IIB):0.002 µA
频率补偿:YES (AVCL>=100)最大输入失调电压:5000 µV
低-偏置:NO低-失调:NO
微功率:NO功能数量:1
最高工作温度:85 °C最低工作温度:-40 °C
封装主体材料:PLASTIC/EPOXY封装等效代码:SIP(UNSPEC)
功率:YES电源:+-50/+-450 V
可编程功率:NO认证状态:Not Qualified
最小摆率:500 V/us子类别:Operational Amplifiers
最大压摆率:24 mA供电电压上限:450 V
表面贴装:NO技术:HYBRID
温度等级:INDUSTRIAL端子位置:SINGLE
标称均一增益带宽:140000 kHz最小电压增益:50100
宽带:YES

PA94 数据手册

 浏览型号PA94的Datasheet PDF文件第1页浏览型号PA94的Datasheet PDF文件第3页浏览型号PA94的Datasheet PDF文件第4页 
ABSOLUTE MAXIMUM RATINGS  
SPECIFICATIONS  
PA94  
SUPPLY VOLTAGE, +VS to –VS  
900V  
200mA, within SOA  
30W  
±20V  
±VS  
ABSOLUTE MAXIMUM RATINGS  
OUTPUT CURRENT, source, sink  
POWER DISSIPATION, continuous @ TC = 25°C  
INPUT VOLTAGE, differential  
INPUT VOLTAGE, common mode3  
TEMPERATURE, pin solder - 10s max.  
TEMPERATURE, junction2  
260°C  
150°C  
TEMPERATURE RANGE, storage  
OPERATING TEMPERATURE RANGE, case  
–40 to +85°C  
–25 to +85°C  
SPECIFICATIONS  
PARAMETER  
TEST CONDITIONS1  
MIN  
TYP  
MAX  
UNITS  
INPUT  
OFFSET VOLTAGE, initial  
OFFSET VOLTAGE, vs. temperature  
OFFSET VOLTAGE, vs. supply  
OFFSET VOLTAGE, vs. time  
BIAS CURRENT, initial  
.5  
15  
10  
75  
200  
4
50  
1011  
4
5
50  
25  
mV  
µV/°C  
µV/V  
µV/kh  
pA  
pA/V  
pA  
Ω
pF  
V
dB  
µVrms  
Full temperature range  
2000  
500  
BIAS CURRENT, vs. supply  
OFFSET CURRENT, initial  
INPUT IMPEDANCE, DC  
INPUT CAPACITANCE  
±
COMMON MODE VOLTAGE RANGE3  
COMMON MODE REJECTION, DC  
NOISE  
Vs = ±450V3  
VCM = ±90V  
10KHz BW, RS = 1KΩ  
±VS 30  
80  
98  
2
GAIN  
OPEN LOOP, @ 15Hz  
GAIN BANDWIDTH PRODUCT at 1MHz RL = 5KΩ  
POWER BANDWIDTH  
PHASE MARGIN, Av=100  
RL = 5KΩ  
94  
115  
140  
300  
60  
dB  
MHz  
kHz  
°
RL = 5KΩ  
Full temperature range  
OUTPUT  
±
±
VOLTAGE SWING  
CURRENT, continuous  
SLEW RATE, AV = 100  
SETTLING TIME to .1%  
RESISTANCE  
IO = 70mA  
±VS 24  
±VS 20  
V
mA  
V/µs  
µs  
100  
500  
CC =2.2pF  
2V step  
no load  
700  
1
100  
Ω
POWER SUPPLY  
VOLTAGE5  
CURRENT, quiescent total  
CURRENT, quiescent output stage only  
See note 5  
±50  
–25  
±300  
17  
±450  
24  
120  
V
mA  
µA  
THERMAL  
RESISTANCE, AC, junction to case4  
RESISTANCE, DC, junction to case  
RESISTANCE, junction to air  
TEMPERATURE RANGE, case  
Full temperature range, F > 60Hz  
Full temperature range, F < 60Hz  
Full temperature range  
2.5  
4.2  
°C/W  
°C/W  
°C/W  
°C  
30  
Meets full range specifications  
+85  
NOTES: 1. Unless otherwise noted: TC = 25°C, DC input specifications are ± value given. Power supply voltage is typical rating. Cc= 4.7pF.  
2. Long term operation at the maximum junction temperature will result in reduced product life. Derate internal power dissipation to  
achieve high MTTF.  
3. Although supply voltages can range up to ± 450V the input pins cannot swing over this range. The input pins must be at least  
30V from either supply rail but not more than 450V from either supply rail. See text for a more complete description of the com-  
mon mode voltage range.  
4. Rating applies if the output current alternates between both output transistors at a rate faster than 60Hz.  
5. Derate max supply rating .625 V/°C below 25°C case. No derating needed above 25°C case.  
The PA94 is constructed from MOSFET transistors. ESD handling procedures must be observed.  
The exposed substrate contains beryllia (BeO). Do not crush, machine, or subject to temperatures in excess of 850°C to  
avoid toxic fumes.  
CAUTION  
2APEX MICROTECHNOLOGY CORPORATION • 5980 NORTH SHANNON ROAD • TUCSON, ARIZONA 85741 • USA • APPLICATIONS HOTLINE: 1 (800) 546-2739  

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