參數(shù)資料
型號(hào)： OPA604
英文描述： FET-Input, Low Distortion OPERATIONAL AMPLIFIER
中文描述： FET輸入，低失真運(yùn)算放大器
文件頁(yè)數(shù)： 2/12頁(yè)
文件大?。?/td> 178K
代理商： OPA604
2
OPA604
The information provided herein is believed to be reliable; however, BURR-BROWN assumes no responsibility for inaccuracies or omissions. BURR-BROWN assumes
no responsibility for the use of this information, and all use of such information shall be entirely at the user’s own risk. Prices and specifications are subject to change
without notice. No patent rights or licenses to any of the circuits described herein are implied or granted to any third party. BURR-BROWN does not authorize or warrant
any BURR-BROWN product for use in life support devices and/or systems.
SPECIFICATIONS
ELECTRICAL
T
A
= +25
°
C, V
S
=
±
15V unless otherwise noted.
OPA604AP, AU
PARAMETER
CONDITION
MIN
TYP
MAX
UNITS
OFFSET VOLTAGE
Input Offset Voltage
Average Drift
Power Supply Rejection
±
1
±
8
100
±
5
mV
μ
V/
°
C
dB
V
S
=
±
5 to
±
24V
80
INPUT BIAS CURRENT
(
1)
Input Bias Current
Input Offset Current
V
CM
= 0V
V
CM
= 0V
50
±
3
pA
pA
NOISE
Input Voltage Noise
Noise Density: f = 10Hz
25
15
11
10
1.5
nV/
√
Hz
nV/
√
Hz
nV/
√
Hz
nV/
√
Hz
μ
Vp-p
f = 100Hz
f = 1kHz
f = 10kHz
Voltage Noise, BW = 20Hz to 20kHz
Input Bias Current Noise
Current Noise Density, f = 0.1Hz to 20kHz
4
fA/
√
Hz
INPUT VOLTAGE RANGE
Common-Mode Input Range
Common-Mode Rejection
±
12
80
±
13
100
V
dB
V
CM
=
±
12V
INPUT IMPEDANCE
Differential
Common-Mode
10
12
|| 8
10
12
|| 10
|| pF
|| pF
OPEN-LOOP GAIN
Open-Loop Voltage Gain
V
O
=
±
10V, R
L
= 1k
80
100
dB
FREQUENCY RESPONSE
Gain-Bandwidth Product
Slew Rate
Settling Time: 0.01%
G = 100
20
25
1.5
1
MHz
V/
μ
s
μ
s
μ
s
%
20Vp-p, R
= 1k
G = –1, 10V Step
15
0.1%
Total Harmonic Distortion + Noise (THD+N)
G = 1, f = 1kHz
V
O
= 3.5Vrms, R
L
= 1k
0.0003
OUTPUT
Voltage Output
Current Output
Short Circuit Current
Output Resistance, Open-Loop
R
L
= 600
V
O
=
±
12V
±
11
±
12
±
35
±
40
25
V
mA
mA
POWER SUPPLY
Specified Operating Voltage
Operating Voltage Range
Current
±
15
V
V
±
4.5
±
24
±
6
±
5.3
mA
TEMPERATURE RANGE
Specification
Storage
Thermal Resistance
(2)
,
θ
JA
–25
–40
+85
+125
°
C
°
C
90
°
C/W
NOTES: (1) Typical performance, measured fully warmed-up. (2) Soldered to circuit board—see text.
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相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
OPA604_07 制造商:TI 制造商全稱:Texas Instruments 功能描述:FET-Input, Low Distortion OPERATIONAL AMPLIFIER
OPA604AP 功能描述:音頻放大器 FET-Input Audio Op Amp RoHS:否 制造商:STMicroelectronics 產(chǎn)品:General Purpose Audio Amplifiers 輸出類型:Digital 輸出功率: THD + 噪聲: 工作電源電壓:3.3 V 電源電流: 最大功率耗散: 最大工作溫度: 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:TQFP-64 封裝:Reel
OPA604AP 制造商:BURR-BROWN 功能描述:IC OP AMP LOW DISTORTION FET 604 制造商:Texas Instruments 功能描述:Operational Amplifier (Op-Amp) IC
OPA604APG4 功能描述:音頻放大器 FET-Input Audio Op Amp RoHS:否 制造商:STMicroelectronics 產(chǎn)品:General Purpose Audio Amplifiers 輸出類型:Digital 輸出功率: THD + 噪聲: 工作電源電壓:3.3 V 電源電流: 最大功率耗散: 最大工作溫度: 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:TQFP-64 封裝:Reel
OPA604AU 功能描述:音頻放大器 FET-Input Audio Op Amp RoHS:否 制造商:STMicroelectronics 產(chǎn)品:General Purpose Audio Amplifiers 輸出類型:Digital 輸出功率: THD + 噪聲: 工作電源電壓:3.3 V 電源電流: 最大功率耗散: 最大工作溫度: 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:TQFP-64 封裝:Reel
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