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参数资料
| 型号： | LMV321AS5X |
| 厂商： | Fairchild Semiconductor |
| 文件页数： | 10/16页 |
| 文件大小： | 0K |
| 描述： | IC AMP R-R OUT SGL LV SOT23-5 |
| 产品变化通告： | Mold Compound Change 12/Dec/2007 |
| 标准包装： | 1 |
| 放大器类型： | 电压反馈 |
| 电路数： | 1 |
| 输出类型： | 满摆幅 |
| 转换速率： | 1.5 V/µs |
| 增益带宽积： | 1.4MHz |
| 电流 - 输入偏压： | 1nA |
| 电压 - 输入偏移： | 1000µV |
| 电流 - 电源： | 100µA |
| 电流 - 输出 / 通道： | 34mA |
| 电压 - 电源，单路/双路(±)： | 2.7 V ~ 5.5 V，±1.35 V ~ 2.75 V |
| 工作温度： | -40°C ~ 125°C |
| 安装类型： | 表面贴装 |
| 封装/外壳： | SC-74A，SOT-753 |
| 供应商设备封装： | SOT-23-5 |
| 包装： | 标准包装 |
| 其它名称： | LMV321AS5XDKR |
LMV321/LMV358/LMV324
DATA SHEET
REV. 1D. Feb. 2012
3
Absolute Maximum Ratings
Parameter
Min.
Max.
Unit
Supply Voltages
0+6
V
Maximum Junction Temperature
–
+175
°C
Storage Temperature Range
-65
+150
°C
Lead Temperature, 10 seconds
–
+260
°C
Input Voltage Range
-Vs -0.5 +Vs +0.5
V
Electrical Specifications
(Tc = 25°C, Vs = +2.7V, G = 2, RL = 10k to Vs/2, Rf = 10k, Vo (DC) = Vcc/2; unless otherwise noted)
Parameter
Conditions
Min.
Typ.
Max.
Unit
AC Performance
Gain Bandwidth Product
CL = 50pF, RL =2k to Vs/2
1.2
MHz
Phase Margin
52
deg
Gain Margin
17
dB
Slew Rate
Vo = 1Vpp
1.5
V/
s
Input Voltage Noise
>50kHz
36
nV/
√Hz
Crosstalk: LMV358
100kHz
91
dB
LMV324
100kHz
80
dB
DC Performance
Input Offset Voltage1
1.7
7
mV
Average Drift
8
V/°C
Input Bias Current2
<1
nA
Input Offset Current2
<1
nA
Power Supply Rejection Ratio1
DC
50
65
dB
Supply Current (Per Channel)1
80
120
A
Input Characteristics
Input Common Mode Voltage Range1
LO
0
-0.25
V
HI
1.5
1.3
V
Common Mode Rejection Ratio1
50
70
dB
Output Characteristics
Output Voltage Swing
RL = 10k to Vs/2; LO1
0.1
0.01
V
RL = 10k to Vs/2; HI1
2.69
2.6
V
Min/max ratings are based on product characterization and simulation. Individual parameters are tested as noted. Outgoing quality levels are
determined from tested parameters.
Notes:
1. Guaranteed by testing or statistical analysis at +25°C.
2. +IN and -IN are gates to CMOS transistors with typical input bias current of <1nA. CMOS leakage is too small to practically measure.
Recommended Operating Conditions
Parameter
Min.
Max.
Unit
Operating Temperature Range
-40
+125
°C
Power Supply Operating Range
2.5
5.5
V
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相关代理商/技术参数 |
参数描述 |
|---|---|
| LMV321AS5X_12 | 制造商:FAIRCHILD 制造商全称:Fairchild Semiconductor 功能描述:General Purpose, Low Voltage, Rail-to-Rail Output Amplifiers |
| LMV321AS5X_Q | 功能描述:运算放大器 - 运放 Low Cost RRO amp General Purpose RoHS:否 制造商:STMicroelectronics 通道数量:4 共模抑制比（最小值）:63 dB 输入补偿电压:1 mV 输入偏流（最大值）:10 pA 工作电源电压:2.7 V to 5.5 V 安装风格:SMD/SMT 封装 / 箱体:QFN-16 转换速度:0.89 V/us 关闭:No 输出电流:55 mA 最大工作温度:+ 125 C 封装:Reel |
| LMV321BG-13 | 制造商:DIODES 制造商全称:Diodes Incorporated 功能描述:GENERAL PURPOSE, LOW VOLTAGE, RAIL-TO-RAIL |
| LMV321BG-7 | 制造商:DIODES 制造商全称:Diodes Incorporated 功能描述:GENERAL PURPOSE, LOW VOLTAGE, RAIL-TO-RAIL |
| LMV321DBV | 制造商:TI 制造商全称:Texas Instruments 功能描述:LOW-VOLTAGE RAIL-TO-RAIL OUTPUT OPERATIONAL AMPLIFIERS |
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