参数资料
| 型号： | LMV321SQ3T1G |
| 厂商： | ON Semiconductor |
| 文件页数： | 1/20页 |
| 文件大小： | 0K |
| 描述： | IC OP AMP SGL LV R-R SC-70 |
| 标准包装： | 3,000 |
| 放大器类型： | 通用 |
| 电路数： | 1 |
| 输出类型： | 满摆幅 |
| 转换速率： | 1 V/µs |
| 增益带宽积： | 1MHz |
| 电流 - 输入偏压： | 1nA |
| 电压 - 输入偏移： | 1700µV |
| 电流 - 电源： | 130µA |
| 电流 - 输出 / 通道： | 160mA |
| 电压 - 电源，单路/双路(±)： | 2.7 V ~ 5.5 V |
| 工作温度： | -40°C ~ 85°C |
| 安装类型： | 表面贴装 |
| 封装/外壳： | 6-TSSOP（5 引线），SC-88A，SOT-353 |
| 供应商设备封装： | SC-70-5 |
| 包装： | 带卷 (TR) |
Semiconductor Components Industries, LLC, 2013
December, 2013 Rev. 10
1
Publication Order Number:
LMV321/D
LMV321, LMV358, LMV324
Single, Dual, Quad
Low-Voltage, Rail-to-Rail
Operational Amplifiers
The LMV321, LMV358, and LMV324 are CMOS single, dual, and
quad low voltage operational amplifiers with railtorail output
swing. These amplifiers are a costeffective solution for applications
where low power consumption and space saving packages are critical.
Specification tables are provided for operation from power supply
voltages at 2.7 V and 5 V. RailtoRail operation provides improved
signaltonoise preformance. Ultra low quiescent current makes this
series of amplifiers ideal for portable, battery operated equipment. The
common mode input range includes ground making the device useful
for lowside currentshunt measurements. The ultra small packages
allow for placement on the PCB in close proximity to the signal source
thereby reducing noise pickup.
Features
Operation from 2.7 V to 5.0 V SingleSided Power Supply
LMV321 Single Available in Ultra Small 5 Pin SC70 Package
No Output Crossover Distortion
Industrial temperature Range: 40°C to +85°C
RailtoRail Output
Low Quiescent Current: LMV358 Dual 220 mA, Max per Channel
No Output PhaseReversal from Overdriven Input
These are PbFree Devices
Typical Applications
Notebook Computers and PDA’s
Portable BatteryOperated Instruments
Active Filters
Figure 1. Open Loop Frequency Response
(RL = 2 kW, TA = 255C, VS = 5 V)
Figure 2. CMRR vs. Input Common Mode
Voltage
30
40
50
60
70
80
1
012
345
INPUT COMMON MODE VOLTAGE (V)
CMRR
(dB)
VS = 5 V
FREQUENCY (Hz)
GAIN
(dB)
20
0
20
40
60
80
100
120
Over 40°C to +85°C
Same Gain $1.8 dB (Typ)
1k
10k
100k
1M
10M
10
100
http://onsemi.com
SC70
CASE 419A
See detailed ordering and shipping information in the package
dimensions section on page 12 of this data sheet.
ORDERING AND MARKING INFORMATION
Micro8]
CASE 846A
UDFN8
CASE 517AJ
SOIC14
CASE 751A
TSSOP14
CASE 948G
1
SOIC8
CASE 751
1
8
1
8
1
5
TSOP5
CASE 483
相关PDF资料 |
PDF描述 |
|---|---|
| LMV324AMTC14X | IC AMP R-R OUT QUAD LV 14-TSSOP |
| LMV821SQ3T2G | IC OP AMP SGL LV SC-88A-5 |
| LMV824MT/NOPB | IC OP AMP R-R LOW V LP 14-TSSOP |
| LMV931SQ3T2G | IC OP AMP R-R 1.8V SC-70 |
| LMV982MUTAG | IC OP AMP RRIO DUAL 1.8V 10UQFN |
相关代理商/技术参数 |
参数描述 |
|---|---|
| LMV321SQ3T2G | 功能描述:运算放大器 - 运放 LV R2R OP AMP 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 |
| LMV321TSG-13 | 制造商:DIODES 制造商全称:Diodes Incorporated 功能描述:GENERAL PURPOSE, LOW VOLTAGE, RAIL-TO-RAIL |
| LMV321TSG-7 | 制造商:DIODES 制造商全称:Diodes Incorporated 功能描述:GENERAL PURPOSE, LOW VOLTAGE, RAIL-TO-RAIL |
| LMV321WG-13 | 制造商:DIODES 制造商全称:Diodes Incorporated 功能描述:GENERAL PURPOSE, LOW VOLTAGE, RAIL-TO-RAIL |
| LMV321WG-7 | 功能描述:运算放大器 - 运放 LV 1 MHz Op Amp 5.5V Rail to Rail 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 |
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