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參數(shù)資料
| 型號(hào)： | LMV721M5X |
| 廠商： | NATIONAL SEMICONDUCTOR CORP |
| 元件分類： | 運(yùn)動(dòng)控制電子 |
| 英文描述： | 10MHz, Low Noise, Low Voltage, and Low Power Operational Amplifier |
| 中文描述： | OP-AMP, 3000 uV OFFSET-MAX, 10 MHz BAND WIDTH, PDSO5 |
| 封裝： | SOT-23, 5 PIN |
| 文件頁數(shù)： | 4/15頁 |
| 文件大?。?/td> | 459K |
| 代理商： | LMV721M5X |
2.2V AC Electrical Characteristics
Unless otherwise specified, all limits guaranteed for T
= 25C. V
+
= 2.2V, V
= 0V, V
CM
= V
+
/2,
V
O
= V
+
/2 and R
L
1 M
.
Boldface
limits apply at the temperature extremes.
Symbol
Parameter
Conditions
Typ
(Note 5)
4.9
10
67.4
9.8
9
Units
SR
GBW
Φ
m
G
m
e
n
Slew Rate
Gain-Bandwdth Product
Phase Margin
Gain Margin
Input-Referred Voltage Noise
(Note 7)
V/μs
MHz
Deg
dB
f = 1 kHz
i
n
Input-Referred Current Noise
f = 1 kHz
0.3
THD
Total Harmonic Distortion
f = 1 kHz A
V
= 1
R
L
= 600
, V
O
= 500 mV
PP
0.004
%
5V DC Electrical Characteristics
Unless otherwise specified, all limits guaranteed for T
J
= 25C. V
+
= 5V, V
= 0V, V
CM
= V
+
/2, V
O
= V
+
/2 and R
L
>
1 M
.
Boldface
limits apply at the temperature extremes.
Symbol
Parameter
Condition
Typ
(Note 5)
0.08
Limit
(Note 6)
3
3.5
Units
V
OS
Input Offset Voltage
mV
max
μV/C
TCV
OS
Input Offset Voltage Average
Drift
Input Bias Current
Input Offset Current
Common Mode Rejection Ratio
0.6
I
B
I
OS
CMRR
260
25
89
nA
nA
0V
≤
V
CM
≤
4.1V
70
64
70
64
dB min
PSRR
Power Supply Rejection Ratio
2.2V
≤
V
+
≤
5.0V, V
O
= 0 V
CM
= 0
90
dB min
V
CM
Input Common-Mode Voltage
Range
For CMRR
≥
50dB
0.30
4.1
87
V
V
dB
min
dB
min
V min
A
V
Large Signal Voltage Gain
R
L
= 600
V
O
= 0.75V to 4.80V
R
L
= 2k
,
V
O
= 0.70V to 4.90V,
R
L
= 600
to V
+
/2
80
70
85
70
94
V
O
Output Swing
4.882
4.840
4.140
0.160
0.185
4.940
4.915
0.080
0.105
25.0
12.0
15.0
8.5
1.4
1.7
2.4
2.8
0.105
V max
R
L
= 2k
to V
+
/2
4.962
V min
0.046
V max
I
O
Output Current
Sourcing, V
O
= 0V
V
IN
(diff) =
±
0.5V
Sinking, V
O
= 5V
V
IN
(diff) =
±
0.5V
LMV721
52.6
mA min
23.7
mA min
I
S
Supply Current
1.03
mA
max
LMV722
1.83
www.national.com
4
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|---|---|
| LMV721M5X/NOPB | 功能描述:運(yùn)算放大器 - 運(yùn)放 RoHS:否 制造商:STMicroelectronics 通道數(shù)量:4 共模抑制比（最小值）:63 dB 輸入補(bǔ)償電壓:1 mV 輸入偏流（最大值）:10 pA 工作電源電壓:2.7 V to 5.5 V 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:QFN-16 轉(zhuǎn)換速度:0.89 V/us 關(guān)閉:No 輸出電流:55 mA 最大工作溫度:+ 125 C 封裝:Reel |
| LMV721M7 | 功能描述:運(yùn)算放大器 - 運(yùn)放 RoHS:否 制造商:STMicroelectronics 通道數(shù)量:4 共模抑制比（最小值）:63 dB 輸入補(bǔ)償電壓:1 mV 輸入偏流（最大值）:10 pA 工作電源電壓:2.7 V to 5.5 V 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:QFN-16 轉(zhuǎn)換速度:0.89 V/us 關(guān)閉:No 輸出電流:55 mA 最大工作溫度:+ 125 C 封裝:Reel |
| LMV721M7 | 制造商:Texas Instruments 功能描述:OP AMP ULTRA LOW NOISE POWERWISE |
| LMV721M7/NOPB | 功能描述:運(yùn)算放大器 - 運(yùn)放 Ultra Low Noise Sgl Op Amp RoHS:否 制造商:STMicroelectronics 通道數(shù)量:4 共模抑制比（最小值）:63 dB 輸入補(bǔ)償電壓:1 mV 輸入偏流（最大值）:10 pA 工作電源電壓:2.7 V to 5.5 V 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:QFN-16 轉(zhuǎn)換速度:0.89 V/us 關(guān)閉:No 輸出電流:55 mA 最大工作溫度:+ 125 C 封裝:Reel |
| LMV721M7X | 功能描述:運(yùn)算放大器 - 運(yùn)放 RoHS:否 制造商:STMicroelectronics 通道數(shù)量:4 共模抑制比（最小值）:63 dB 輸入補(bǔ)償電壓:1 mV 輸入偏流（最大值）:10 pA 工作電源電壓:2.7 V to 5.5 V 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:QFN-16 轉(zhuǎn)換速度:0.89 V/us 關(guān)閉:No 輸出電流:55 mA 最大工作溫度:+ 125 C 封裝:Reel |
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