參數(shù)資料
型號： LMV822MX
廠商： NATIONAL SEMICONDUCTOR CORP
元件分類： 運算放大器
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
封裝： SO-8
文件頁數(shù)： 12/31頁
文件大小： 658K
代理商： LMV822MX
www.ti.com
LMV8xxI 5-V Electrical Characteristics
V
CC+
= 5 V, V
CC–
= 0 V, V
IC
= 2 V, V
O
= 2.5 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
40
100
150
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
72
70
75
70
73
70
90
CMRR Common-mode rejection ratio
V
IC
= 0 to 4 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 4.2
–0.3
to 4.3
105
V
ICR
CMRR
≥
50 dB
25
°
C
V
25
°
C
95
90
95
90
95
90
95
90
R
L
= 600
to 2.5 V,
V
O
= 2.5 V to 4.5 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
–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
105
R
L
= 600
to 2.5 V,
V
O
= 2.5 V to 0.5 V
Sinking
Large-signal voltage
amplification
A
V
dB
105
R
L
= 2 k
to 2.5 V,
V
O
= 2.5 V to 4.5 V
Sourcing
105
R
L
= 2 k
to 2.5 V,
V
O
= 2.5 V to 0.5 V
Sinking
4.75
4.6
4.84
High level
V
CC+
= 5 V,
R
L
= 600
to 2.5 V
0.17
0.25
0.3
Low level
V
O
Output swing
V
4.85
4.8
4.9
High level
V
CC+
= 5 V,
R
L
= 2 k
to 2.5 V
0.1
0.15
0.2
Low level
20
15
20
15
45
V
O
= 0 V
Sourcing
I
O
Output current
mA
40
V
O
= 5 V
Sinking
0.3
0.4
0.6
0.7
0.9
1.3
1.5
LMV821
0.5
I
CC
Supply current
LMV822 (both amplifiers)
mA
1
LMV824 (all four amplifiers)
12
相關PDF資料
PDF描述
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相關代理商/技術參數(shù)
參數(shù)描述
LMV822MX/NOPB 功能描述:運算放大器 - 運放 LOW VLTG, LOW POWER, RRO, 5 MHZ OP AMPS 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 安裝風格:SMD/SMT 封裝 / 箱體:QFN-16 轉換速度:0.89 V/us 關閉:No 輸出電流:55 mA 最大工作溫度:+ 125 C 封裝:Reel
LMV822-Q1 制造商:TI 制造商全稱:Texas Instruments 功能描述:LOW-VOLTAGE RAIL-TO-RAIL OUTPUT OPERATIONAL AMPLIFIERS
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