參數(shù)資料
型號: LMV822MMX/NOPB
廠商: National Semiconductor
文件頁數(shù): 34/38頁
文件大?。?/td> 0K
描述: IC OP AMP R-R LOW VOLT LP 8-MSOP
標(biāo)準(zhǔn)包裝: 3,500
放大器類型: 通用
電路數(shù): 2
輸出類型: 滿擺幅
轉(zhuǎn)換速率: 2 V/µs
增益帶寬積: 5.6MHz
電流 - 輸入偏壓: 100nA
電壓 - 輸入偏移: 3500µV
電流 - 電源: 500µA
電流 - 輸出 / 通道: 45mA
電壓 - 電源,單路/雙路(±): 2.5 V ~ 5.5 V,±1.25 V ~ 2.75 V
工作溫度: -40°C ~ 85°C
安裝類型: 表面貼裝
封裝/外殼: 8-TSSOP,8-MSOP(0.118",3.00mm 寬)
供應(yīng)商設(shè)備封裝: 8-MSOP
包裝: 帶卷 (TR)
產(chǎn)品目錄頁面: 1269 (CN2011-ZH PDF)
其它名稱: *LMV822MMX
*LMV822MMX/NOPB
LMV822MMX
LMV822MMXTR
SNOS032G – AUGUST 1999 – REVISED NOVEMBER 2013
5V DC Electrical Characteristics
Unless otherwise specified, all limits guaranteed for TJ = 25°C. V
+ = 5V, V = 0V, V
CM = 2.0V, VO = 2.5V and R L > 1 M.
Boldface limits apply at the temperature extremes (
40°C ≤T J ≤85°C for LMV821/822/824 and 40°C ≤T J ≤125°C for
LMV822-Q1/LMV824-Q1).
Typ
LMV821/822/824
Symbol
Parameter
Condition
Units
(1)
Limit (2)
VOS
Input Offset Voltage
LMV821/822/822-Q1/824
3.5
mV
1
4.0
max
LMV824-Q1
1
5.5
TCVOS
Input Offset Voltage Average Drift
1
μV/°C
IB
Input Bias Current
100
nA
40
150
max
IOS
Input Offset Current
30
nA
0.5
50
max
CMRR
Common Mode Rejection Ratio
0V
≤ VCM ≤ 4.0V
72
dB
90
70
min
+PSRR
Positive Power Supply Rejection
1.7V
≤ V+ ≤ 4V, V- = 1V, VO = 0V,
75
dB
Ratio
VCM = 0V
85
70
min
LMV821/822/824/824-Q1
LMV822-Q1
85
75
dB
PSRR
Negative Power Supply Rejection
-1.0V
≤ V- ≤ -3.3V, V+ = 1.7V, VO
73
dB
Ratio
= 0V, VCM = 0V
85
70
min
LMV821/822/824/824-Q1
LMV822-Q1
85
73
dB
VCM
Input Common-Mode Voltage
For CMRR
≥ 50dB
-0.3
-0.2
V
Range
4.3
4.2
V
AV
Large Signal Voltage Gain
Sourcing, RL = 600 to 1.35V,
95
dB
VO = 1.35V to 2.2V;
105
90
min
LMV821/822/824
LMV822-Q1/LMV824-Q1
105
95
dB
Sinking, RL = 600 to 1.35V,
95
dB
VO = 1.35V to 0.5V
105
90
min
LMV821/822/824
LMV822-Q1/LMV824-Q1
105
95
dB
Sourcing, RL =2k to 1.35V,
95
dB
VO = 1.35V to 2.2V;
105
90
min
LMV821/822/824
LMV822-Q1/LMV824-Q1
105
95
dB
Sinking, RL = 2k to 1.35V,
95
dB
VO = 1.35V to 0.5V
105
90
min
LMV821/822/824
LMV822-Q1/LMV824-Q1
105
95
dB
V O
Output Swing
V+ = 5V,RL = 600 to 2.5V
4.75
4.84
4.70
V
min
V+ = 5V,RL = 600 to 2.5V
4.84
4.60
(LMV824-Q1)
V+ = 5V,RL = 600 to 2.5V
0.250
0.17
0.30
V
max
V+ = 5V,RL = 600 to 2.5V
0.17
0.40
(LMV824-Q1)
V+ = 5V, RL = 2k to 2.5V
4.85
V
4.90
4.80
min
0.15
V
0.10
0.20
max
(1)
Typical Values represent the most likely parametric norm.
(2)
All limits are guaranteed by testing or statistical analysis.
Copyright 1999–2013, Texas Instruments Incorporated
5
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