參數(shù)資料
型號: OPA4243
英文描述: Quad OPERATIONAL AMPLIFIER MicroPOWER, Single-Supply
中文描述: 四運(yùn)算放大器微功耗,單電源
文件頁數(shù): 5/7頁
文件大?。?/td> 97K
代理商: OPA4243
5
OPA4243
TYPICAL PERFORMANCE CURVES
(Cont.)
At T
A
= +25
°
C, R
L
= 20k
connected to ground, unless otherwise noted.
125
120
115
110
105
100
95
90
85
80
–75
–50
–25
0
Temperature(
°
C)
25
50
75
100
125
A
OL
, CMRR, PSRR vs TEMPERATURE
V
S
=
±
15V
PSRR
CMRR
A
OL
0
–2
–4
–6
–8
–10
–12
–14
–16
I
INPUT BIAS CURRENT vs TEMPERATURE
–60
–40
–20
0
20
40
60
80
100
120
140
Temperature (C
°
)
–I
B
+I
B
V
S
=
±
15V
30
25
20
15
10
5
0
–3.2
–2.4
–1.6
–0.8
0
0.8
1.6
2.4
3.2
Offset Voltage (mV)
OFFSET VOLTAGE PRODUCTION DISTRIBUTION
P
V
S
=
±
7.5V
–30
–25
–20
–15
–10
–5
0
–15
–10
–5
0
5
10
15
INPUT BIAS CURRENT
vs INPUT COMMON-MODE VOLTAGE
V
S
=
±
15V
Common-Mode Voltage (V)
120
100
80
60
40
20
0
COMMON-MODE REJECTION
vs SUPPY VOLTAGE
0
4
8
12
16
20
24
28
32
36
Suppy Voltage (V)
C
12
8
4
0
0
1
2
3
4
5
6
7
8
9
10
OFFSET VOLTAGE DRIFT
PRODUCTION DISTRIBUTION
V
OS
Drift (
μ
V/
°
C)
V
S
=
±
7.5V
P
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OPA4243EA/250E4 功能描述:運(yùn)算放大器 - 運(yùn)放 Quad MicroPower Single-Supply 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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