參數(shù)資料
型號(hào)： OPA234PA
英文描述： LED 3MM 5V RT ANG YELLOW PC MNT
中文描述： 低功耗，精密單電源運(yùn)算放大器
文件頁數(shù)： 8/9頁
文件大?。?/td> 264K
代理商： OPA234PA
8
OPA234, 2234, 4234
TYPICAL PERFORMANCE CURVES
(Cont.)
At T
A
= +25
°
C and R
L
= 10k
unless otherwise noted.
LARGE-SIGNAL STEP RESPONSE
G = 1, C
L
= 100pF, V
S
= +5V
1
10μs/div
SMALL-SIGNAL STEP RESPONSE
G = 1, C
L
= 10,000pF, V
S
= +5V
2
20μs/div
OUTPUT VOLTAGE SWING vs OUTPUT CURRENT
V+
(V+) –0.5
(V+) –1
(V+) –1.5
(V+) –2
(V+) –2.5
(V+) –3
(V–) +3
(V–) +2.5
(V–) +2
(V–) +1.5
(V–) +1
(V–) +0.5
V–
0
±5
±10
125°C
85°C
25°C
±15
Output Current (mA)
O
–55°C
–55°C
–40°C
25°C
85°C
125°C
–40°C
High output current may
not be available at low
supply voltages due to
output swing limitations.
SMALL-SIGNAL OVERSHOOT
vs LOAD CAPACITANCE
70
60
50
40
30
20
10
0
10pF
100pF
1nF
10nF
100nF
Load Capacitance
O
G = –1,
G = +2
G = +1,
V
S
= +2.7, +5V
G = +1,
V
S
= ±15V
G = ±10
G = –2
V
O
= 100mVp-p
SMALL-SIGNAL STEP RESPONSE
G = 1, C
L
= 100pF, V
S
= +5V
2μs/div
2
SETTLING TIME vs CLOSED-LOOP GAIN
Gain (V/V)
S
1000
100
10
1
±1
±10
±100
V
= ±15V,
10V Step
V
S
= +2.7V,
1V Step
C
L
= 100pF
0.1%
0.01%
V
= +5V,
3V Step
相關(guān)PDF資料
PDF描述
OPA2234PA Low Power, Precision SINGLE-SUPPLY OPERATIONAL AMPLIFIERS
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相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
OPA234U 功能描述:運(yùn)算放大器 - 運(yùn)放 Low Power Prec Sngl-Sply Oper Amp 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
OPA234U 制造商:Texas Instruments 功能描述:OP AMP PRECISION LOW POWER SOIC8 制造商:Texas Instruments 功能描述:OP AMP, PRECISION LOW POWER, SOIC8 制造商:Texas Instruments 功能描述:OP AMP, PRECISION LOW POWER, SOIC8; Op Amp Type:Low Power; No. of Amplifiers:1; Slew Rate:0.2V/s; Supply Voltage Range: 1.35V to 18V; Amplifier Case Style:SOIC; No. of Pins:8; Bandwidth:350kHz; Operating Temperature Min:-40C; ;RoHS Compliant: Yes
OPA234U/2K5 功能描述:運(yùn)算放大器 - 運(yùn)放 Low Power Prec Sngl-Sply Oper Amp 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
OPA234U/2K5E4 功能描述:運(yùn)算放大器 - 運(yùn)放 Low Power Prec Sngl-Sply Oper Amp 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
OPA234U2K5 制造商:TI 制造商全稱:Texas Instruments 功能描述:Low-Power, Precision SINGLE-SUPPLY OPERATIONAL AMPLIFIERS
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