參數(shù)資料
型號: LMV324SIDR
元件分類: 運算放大器
英文描述: Operational Amplifier
中文描述: 運算放大器
文件頁數(shù): 5/24頁
文件大小: 500K
代理商: LMV324SIDR
LMV321 SINGLE, LMV358 DUAL, LMV324 QUAD, LMV324S QUAD WITH SHUTDOWN
LOW-VOLTAGE RAIL-TO-RAIL OUTPUT OPERATIONAL AMPLIFIERS
SLOS263G
AUGUST 1999
REVISED NOVEMBER 2002
5
POST OFFICE BOX 655303
DALLAS, TEXAS 75265
electrical characteristics at specified free-air temperature range, V
CC+
= 5 V (unless otherwise
noted)
PARAMETER
TEST CONDITIONS
TA
25
°
C
MIN
TYP
1.7
MAX
UNIT
VIO
Input offset voltage
7
mV
40
°
C to 85
°
C
9
VIO
Average temperature coefficient
of input offset voltage
25
°
C
5
V/
°
C
IIB
Input bias current
25
°
C
15
250
nA
40
°
C to 85
°
C
25
°
C
40
°
C to 85
°
C
25
°
C
500
IIO
Input offset current
5
50
nA
150
CMRR
Common-mode rejection ratio
VCM = 0 to 4 V
VCC= 2.7 V to 5 V, VO = 1 V,
VCM = 1 V
50
65
dB
kSVR
Supply-voltage rejection ratio
25
°
C
50
60
dB
VICR
Common-mode
Common mode
input voltage range
CMMR
50 dB
25
°
C
0 to 4
0 2 to 4 2
0.2 to 4.2
V
High level
25
°
C
VCC
300
VCC
400
VCC
40
RL = 2 k
to 2.5 V
to 2 5 V
40
°
C to 85
°
C
25
°
C
40
°
C to 85
°
C
25
°
C
40
°
C to 85
°
C
25
°
C
40
°
C to 85
°
C
25
°
C
40
°
C to 85
°
C
Low level
120
300
Output swing
400
mV
High level
VCC
100
VCC
200
VCC
10
RL = 10 k
to 2.5 V
to 2 5 V
Low level
65
180
280
AVD
Large-signal differential
Large signal differential
voltage gain
RL = 2 k
15
100
V/mV
10
IOS
Output short circuit current
Output short-circuit current
Sourcing, VO = 0 V
Sinking, VO = 5 V
25
°
C
5
60
mA
10
160
LMV321I
25
°
C
130
250
40
°
C to 85
°
C
25
°
C
40
°
C to 85
°
C
25
°
C
40
°
C to 85
°
C
25
°
C
25
°
C
25
°
C
25
°
C
25
°
C
25
°
C
350
ICC
Supply current
LMV358I (both amplifiers)
210
440
A
615
LMV324I/LMV324SI
(all four amplifiers)
410
830
1160
B1
Unity-gain bandwidth
CL = 200 pF
1
MHz
m
Phase margin
60
deg
Gm
Vn
In
SR
Gain margin
10
dB
Equivalent input noise voltage
f = 1 kHz
39
nV/
Hz
pA/
Hz
V/ s
Equivalent input noise current
f = 1 kHz
0.21
Slew rate
1
shutdown characteristics (LMV324S) at T
A
= 25
°
C and V
CC+
= 5 V (unless otherwise noted)
PARAMETER
TEST CONDITIONS
TA
MIN
TYP
MAX
UNIT
ICC(SHDN)
Supply current in shutdown mode
(per channel)
SHDN
0.6 V
40
°
C to 85
°
C
5
A
t(on)
t(off)
Amplifier turn-on time
AV = 1, RL = Open (measured at 50% point)
AV = 1, RL = Open (measured at 50% point)
2
s
Amplifier turn-off time
40
ns
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LMV324SIPWRE4 功能描述:運算放大器 - 運放 Quad Low-Voltage RRO w/Shutdown 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(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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