參數(shù)資料
型號: OPA4243EA
英文描述: Quad OPERATIONAL AMPLIFIER MicroPOWER, Single-Supply
中文描述: 四運算放大器微功耗,單電源
文件頁數(shù): 6/7頁
文件大?。?/td> 97K
代理商: OPA4243EA
6
OPA4243
OUTPUT VOLTAGE SWING vs OUTPUT CURRENT
15
14
13
12
11
10
–10
–11
–12
–13
–14
–15
0
±2
±4
±6
±8
±10
±14
±12
Output Current (mA)
O
25°C
125°C
–55°C
–55°C
125°C
25°C
R
L
to V
S
/2
TYPICAL PERFORMANCE CURVES
(Cont.)
At T
A
= +25
°
C, R
L
= 20k
connected to ground, unless otherwise noted.
30
25
20
15
10
5
0
30
35
40
45
50
55
Quiescent Current Per Channel (
μ
A)
P
QUIESCENT CURRENT
PRODUCTION DISTRIBUTION
25
60
40
35
30
25
20
15
10
5
0
100
1k
10k
100k
1M
Frequency(Hz)
O
MAXIMUM OUTPUT VOLTAGE vs FREQUENCY
V
S
= 2.7V
V
S
=15V
V
S
= 36V
70%
60%
50%
40%
30%
20%
10%
0%
10
100
1k
10k
SMALL-SIGNAL OVERSHOOT
vs LOAD CAPACITANCE
Load Capacitance (pF)
O
G = +1, R
L
=
G = +1, R
L
= 20k
G = +2, R
L
= 20k
G = +3, R
L
= 20k
120
110
100
90
80
70
60
1
10
100
OPEN-LOOP GAIN vs LOAD RESISTANCE
G
Load (k
)
V
S
=
±
15V,
V
O
=
±
5V
0.20
0.18
0.16
0.14
0.12
0.10
0.08
0.06
0.04
0.02
0.00
–75
–25
25
75
125
175
Temperature (
°
C)
SLEW RATE vs TEMPERATURE
V
S
=
±
7.5, R
= 20k
,
C
L
= 100pF, Gain = +1
+SR
–SR
S
μ
s
相關(guān)PDF資料
PDF描述
OPA4336 SINGLE-SUPPLY, microPower CMOS OPERATIONAL AMPLIFIERS microAmplifier Series
OPA4336EA Cable Assembly; Contact Plating:Gold; Body Style:Right Angle
OPA4336PA SINGLE-SUPPLY, MicroPOWER CMOS OPERATIONAL AMPLIFIERS MicroAmplifier ⑩ Series
OPA445 High Voltage FET-Input OPERATIONAL AMPLIFIER
OPA445AP High Voltage FET-Input OPERATIONAL AMPLIFIER
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
OPA4243EA/250 功能描述:運算放大器 - 運放 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(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
OPA4243EA/250E4 功能描述:運算放大器 - 運放 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(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
OPA4243EA/2K5 功能描述:運算放大器 - 運放 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(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
OPA4243EA/2K5E4 功能描述:運算放大器 - 運放 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(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
OPA4244 制造商:BB 制造商全稱:BB 功能描述:MicroPower, Single-Supply OPERATIONAL AMPLIFIERS MicroAmplifier ⑩ Series