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LMP8602QMMX PDF预览

LMP8602QMMX

更新时间: 2024-01-25 09:49:41
品牌 Logo 应用领域
德州仪器 - TI 放大器光电二极管
页数 文件大小 规格书
33页 1346K
描述
60V Common Mode, Fixed Gain, Bidirectional Precision Current Sensing Amplifier

LMP8602QMMX 技术参数

生命周期:Transferred零件包装代码:SOIC
包装说明:TSSOP,针数:8
Reach Compliance Code:unknownECCN代码:EAR99
HTS代码:8542.33.00.01风险等级:5.64
放大器类型:INSTRUMENTATION AMPLIFIER最大平均偏置电流 (IIB):0.02 µA
标称带宽 (3dB):0.06 MHz最小共模抑制比:90 dB
最大输入失调电压:1000 µVJESD-30 代码:S-PDSO-G8
长度:3 mm功能数量:1
端子数量:8最高工作温度:125 °C
最低工作温度:-40 °C封装主体材料:PLASTIC/EPOXY
封装代码:TSSOP封装形状:SQUARE
封装形式:SMALL OUTLINE, THIN PROFILE, SHRINK PITCH座面最大高度:1.09 mm
标称压摆率:0.83 V/us供电电压上限:6 V
标称供电电压 (Vsup):3.3 V表面贴装:YES
温度等级:AUTOMOTIVE端子形式:GULL WING
端子节距:0.65 mm端子位置:DUAL
最大电压增益:50.25最小电压增益:49.75
标称电压增益:50宽度:3 mm
Base Number Matches:1

LMP8602QMMX 数据手册

 浏览型号LMP8602QMMX的Datasheet PDF文件第2页浏览型号LMP8602QMMX的Datasheet PDF文件第3页浏览型号LMP8602QMMX的Datasheet PDF文件第4页浏览型号LMP8602QMMX的Datasheet PDF文件第6页浏览型号LMP8602QMMX的Datasheet PDF文件第7页浏览型号LMP8602QMMX的Datasheet PDF文件第8页 
LMP8602, LMP8602Q, LMP8603, LMP8603Q  
www.ti.com  
SNOSB36D JULY 2009REVISED MARCH 2013  
5V Electrical Characteristics(1) (continued)  
Unless otherwise specified, all limits ensured for at TA = 25°C, VS = 5V, GND = 0V, 22V VCM 60V, and RL = , Offset  
(Pin 7) is grounded, 10nF between VS and GND. Boldface limits apply at the temperature extremes.  
Min  
Typ  
Max  
Symbol  
Parameter  
Conditions  
Units  
(2)  
(3)  
(2)  
PSRR  
Power Supply Rejection Ratio  
DC 4.5V VS 5.5V  
70  
90  
dB  
%
LMP8602  
LMP8603  
±0.25  
±1  
Input Referred  
Input Referred  
±0.50  
±1.5  
mV  
%
Midscale Offset Scaling Accuracy  
±0.45  
±0.375  
mV  
Preamplifier (From input pins -IN (pin 1) and +IN (pin 8) to A1 (pin 3))  
0V VCM 60V  
250  
165  
500  
300  
295  
193  
590  
386  
±0.15  
105  
96  
350  
250  
700  
500  
±1  
kΩ  
kΩ  
kΩ  
kΩ  
mV  
dB  
RCM  
Input Impedance Common Mode  
20V VCM< 0V  
0V VCM 60V  
20V VCM < 0V  
VCM = VS / 2  
RDM  
VOS  
Input Impedance Differential Mode  
Input Offset Voltage  
DC CMRR DC Common Mode Rejection Ratio  
AC CMRR AC Common Mode Rejection Ratio(7)  
20V VCM 60V  
f = 1 kHz  
90  
80  
dB  
f = 10 kHz  
83  
CMVR  
K1  
Input Common Mode Voltage Range  
Gain(4)  
for 80 dB CMRR  
22  
9.95  
99  
60  
10.05  
101  
±50  
10  
V
V/V  
kΩ  
10  
100  
±5  
RF-INT  
TCRF-INT  
Output Impedance Filter Resistor  
Output Impedance Filter Resistor Drift  
ppm/°C  
mV  
VOL  
VOH  
RL = ∞  
2
A1 VOUT  
A1 Ouput Voltage Swing  
4.95  
4.985  
V
Output Buffer (From A2 (pin 4) to OUT ( pin 5 )  
2  
2.5  
2
2.5  
VOS  
K2  
Input Offset Voltage  
Gain(8)  
0V VCM VS  
±0.5  
mV  
V/V  
LMP8602  
LMP8603  
4.975  
9.95  
5
5.025  
10.05  
10  
40  
fA  
IB  
Input Bias Current of A2(9)  
±20  
40  
nA  
VOL  
RL = 100 kΩ  
,
LMP8602  
LMP8603  
10  
10  
mV  
V
80  
A2 VOUT  
A2 Ouput Voltage Swing(10) (11)  
Output Short-Circuit Current(12)  
VOH  
RL = 100 kΩ  
,
4.98  
4.99  
Sourcing, VIN = VS, VOUT = GND  
Sinking, VIN = GND, VOUT = VS  
–25  
30  
–42  
48  
–60  
65  
ISC  
mA  
(7) AC Common Mode Signal is a 5VPP sine-wave (0V to 5V) at the given frequency.  
(8) Both the gain of the preamplifier A1V and the gain of the buffer amplifier A2V are measured individually. The over all gain of both  
amplifiers AV is also measured to assure the gain of all parts is always within the AV limits.  
(9) Positive current corresponds to current flowing into the device.  
(10) For this test input is driven from A1 stage in uni-directional mode (Offset pin connected to GND).  
(11) For VOL, RL is connected to VS and for VOH, RL is connected to GND.  
(12) Short-Circuit test is a momentary test. Continuous short circuit operation at elevated ambient temperature can result in exceeding the  
maximum allowed junction temperature of 150°C.  
Copyright © 2009–2013, Texas Instruments Incorporated  
Submit Documentation Feedback  
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Product Folder Links: LMP8602 LMP8602Q LMP8603 LMP8603Q  
 

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