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参数资料
| 型号： | LMV822MX |
| 厂商： | NATIONAL SEMICONDUCTOR CORP |
| 元件分类： | 运算放大器 |
| 英文描述： | Low Voltage, Low Power, R-to-R Output, 5 MHz Op Amps |
| 中文描述： | DUAL OP-AMP, 3500 uV OFFSET-MAX, 5 MHz BAND WIDTH, PDSO8 |
| 封装： | SO-8 |
| 文件页数： | 8/31页 |
| 文件大小： | 658K |
| 代理商： | LMV822MX |
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LMV8xxI 2.7-V Electrical Characteristics
V
CC+
= 2.7 V, V
CC–
= 0 V, V
IC
= 1 V, V
O
= 1.35 V, and R
L
> 1 M
(unless otherwise noted)
LMV821 SINGLE, LMV822 DUAL, LMV824 QUAD
LOW-VOLTAGE RAIL-TO-RAIL OUTPUT OPERATIONAL AMPLIFIERS
SLOS434G–FEBRUARY 2004–REVISED AUGUST 2005
LMV8xxI
TYP
PARAMETER
TEST CONDITIONS
T
A
UNIT
MIN
MAX
3.5
5.5
25
°
C
1
V
IO
Input offset voltage
mV
–40
°
C to 125
°
C
Average temperature coefficient
of input offset voltage
α
VIO
25
°
C
1
μ
V/
°
C
25
°
C
30
90
140
30
50
I
IB
Input bias current
nA
–40
°
C to 125
°
C
25
°
C
–40
°
C to 125
°
C
25
°
C
–40
°
C to 125
°
C
25
°
C
–40
°
C to 125
°
C
25
°
C
–40
°
C to 125
°
C
0.5
I
IO
Input offset current
nA
70
68
75
70
73
70
85
CMRR Common-mode rejection ratio
V
IC
= 0 to 1.7 V
dB
85
Positive supply-voltage
rejection ratio
V
CC+
= 1.7 V to 4 V, V
CC–
= –1 V,
V
O
= 0, V
IC
= 0
+k
SVR
dB
85
Negative supply-voltage
rejection ratio
V
CC+
= 1.7 V, V
CC–
= –1 V to –3.3 V,
V
O
= 0, V
IC
= 0
–k
SVR
dB
Common-mode input
voltage range
–0.2
to 1.9
–0.3
to 2
100
V
ICR
CMRR
≥
50 dB
25
°
C
V
25
°
C
90
85
85
80
95
90
90
85
2.5
2.4
R
L
= 600
to 1.35 V,
V
O
= 1.35 V to 2.2 V
Sourcing
–40
°
C to 125
°
C
25
°
C
–40
°
C to 125
°
C
25
°
C
–40
°
C to 125
°
C
25
°
C
–40
°
C to 125
°
C
25
°
C
–40
°
C to 125
°
C
25
°
C
–40
°
C to 125
°
C
25
°
C
–40
°
C to 125
°
C
25
°
C
–40
°
C to 125
°
C
25
°
C
25
°
C
25
°
C
–40
°
C to 125
°
C
25
°
C
–40
°
C to 125
°
C
25
°
C
–40
°
C to 125
°
C
90
R
L
= 600
to 1.35 V,
V
O
= 1.35 V to 0.5 V
Sinking
Large-signal voltage
amplification
A
V
dB
100
R
L
= 2 k
to 1.35 V,
V
O
= 1.35 V to 2.2 V
Sourcing
95
R
L
= 2 k
to 1.35 V,
V
O
= 1.35 V to 0.5 V
Sinking
2.58
High level
V
CC+
= 2.7 V,
R
L
= 600
to 1.35 V
0.13
0.2
0.3
Low level
V
O
Output swing
V
2.6
2.5
2.66
High level
V
CC+
= 2.7 V,
R
L
= 2 k
to 1.35 V
0.08
0.12
0.2
Low level
V
O
= 0 V
V
O
= 2.7 V
Sourcing
Sinking
12
12
16
26
I
O
Output current
mA
0.22
0.3
0.5
0.6
0.8
LMV821
0.45
I
CC
Supply current
LMV822 (both amplifiers)
mA
0.72
1
LMV824 (all four amplifiers)
1.2
8
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相关代理商/技术参数 |
参数描述 |
|---|---|
| LMV822MX/NOPB | 功能描述:运算放大器 - 运放 LOW VLTG, LOW POWER, RRO, 5 MHZ OP AMPS 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 |
| LMV822-Q1 | 制造商:TI 制造商全称:Texas Instruments 功能描述:LOW-VOLTAGE RAIL-TO-RAIL OUTPUT OPERATIONAL AMPLIFIERS |
| LMV822Q1MM/NOPB | 制造商:Texas Instruments 功能描述:OP Amp Dual GP R-R O/P 5.5V 8-Pin VSSOP T/R 制造商:Texas Instruments 功能描述:IC OPAMP GP R-R 5.6MHZ DL 8VSSOP 制造商:Texas Instruments 功能描述:Operational Amplifiers - Op Amps Auto Dual Lo VTG Lo Pwr RRO 5MHz Op Amp 制造商:Texas Instruments 功能描述:LMV822Q1MM/NOPB |
| LMV822Q1MMNOPB | 制造商:Texas Instruments 功能描述:LMV822Q1MMNOPB |
| LMV822Q1MMX/NOPB | 制造商:Texas Instruments 功能描述:OP Amp Dual GP R-R O/P 5.5V 8-Pin VSSOP T/R 制造商:Texas Instruments 功能描述:IC OPAMP GP 5.6MHZ RRO 8VSSOP 制造商:Texas Instruments 功能描述:Operational Amplifiers - Op Amps Auto Dual Lo VTG Lo Pwr RRO 5MHz Op Amp 制造商:Texas Instruments 功能描述:LMV822Q1MMX/NOPB |
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