3404 [UTC]
SINGLE-SUPPLY DUAL OPERATIONAL AMPLIFIER; 单电源双路运算放大器
| 型号： | 3404 |
| 厂家： | 
Unisonic Technologies |
| 描述： | SINGLE-SUPPLY DUAL OPERATIONAL AMPLIFIER |
| 文件： | 总5页 (文件大小：137K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
UTC 3404
LINEAR INTEGRATED CIRCUIT
SINGLE-SUPPLY DUAL
OPERATIONAL AMPLIFIER
DESCRIPTION
SOP-8
The UTC 3404 is high performance single supply
dual operational amplifier.
The UTC 3404 is improved version of the UTC
M2904 on slew rate & cross-over distortion.
FEATURES
DIP-8
*Single Supply
*Operating Voltage: +4V~+36V
*Low Operating Current: 2.0mA (typ.)
*Slew Rate: 1.2V/µs (typ.)
TSSOP-8
PIN CONFIGURATION
V +
A OUTPUT
A -INPUT
1
2
3
4
8
7
6
5
A
-
+
B OUTPUT
B
+
-
B -INPUT
B +INPUT
A +INPUT
V -
UTC UNISONIC TECHNOLOGIES CO., LTD.
1
QW-R105-026,,A
UTC 3404
LINEAR INTEGRATED CIRCUIT
EQUIVALENT CIRCUIT (1/2 SHOWN)
V+
OUTPUT
-INPUT
+INPUT
V -
ABSOLUTE MAXIMUM RATINGS (Ta=25°C )
PARAMETER
SYMBOL
V+(V+/V-)
VID
RATINGS
36V (or±18)
36
UNIT
Supply Voltage
V
V
V
Differential Input Voltage
Input Voltage
VIC
-0.3 ~ 36
Power Dissipation
DIP8
500
300
PD
mW
SOP8
TSSOP8
250
Operating Temperature Range
Topr
Tstg
-40 ~+85
°C
°C
Storage Temperature Range
-40 ~+125
ELECTRICAL CHARACTERISTICS (Ta=25°C, V+/V- =±15V)
PARAMETER
SYMBOL
VIO
TEST CONDITIONS
MIN
TYP
2
MAX
UNIT
mV
nA
nA
dB
V
Input Offset Voltage
5
Rs=0Ω
Input Offset Current
IIO
5
50
200
Input Bias Current
IB
70
100
±14
Large Signal Voltage Gain
Maximum Output Voltage Swing
Input Common Mode Voltage Range
Common Mode Rejection Ratio
Supply Voltage Rejection Ratio
Operating Current
Av
88
±13
RL>2KΩ
RL=2KΩ
VOM
VICM
CMR
SVR
Icc
-15 ~+13
70
V
DC
90
94
2.0
30
20
1.2
1.2
dB
dB
mA
mA
mA
80
RL=∞
3.5
_
+
Output Source Current
Output Sink Current
Slew Rate
ISOURCE
VIN =1V,VIN =0V
20
10
_
+
ISINK
SR
fT
VIN =0V,VIN =1V
V/µs
MHz
Unity Gain Bandwidth
UTC UNISONIC TECHNOLOGIES CO., LTD.
2
QW-R105-026,,A
UTC 3404
LINEAR INTEGRATED CIRCUIT
TYPICAL CHARACTERISTICS
Maximum Output Voltage Swing vs. Load Resistance
Voltage Gain vs. Frequency
70
5
4
V+/V- = ±15V,RL=2kΩ
V+=5V,Ta=25℃
+VOM
Gain=40dB,Ta=25℃
60
50
40
30
20
10
0
3
2
1
-2
-1
0
-VOM
10K
100
1K
10K
Frequency, f (Hz)
100K
1M
10
100
1K
100k
Load Resistance, R L (Ω)
Operating Current vs. Temperature
V+/ V- = ±15V, RL =∞
Output Source Current vs. Temperature
90
80
70
60
2.0
1.0
0
V+/ V- = ±15V
50
40
30
20
10
0
125
-50
-25
0
25
50
75
100
-50
0
25
-25
50
75
100
Ambient Temperature, Ta (℃)
Ambient Temperature, Ta (℃)
Input Bias Current vs. Temperature
V+/ V- = ±15V
Input Offset Voltage vs. Temperature
V+/ V- = ±15V
4
2
80
60
40
20
0
0
-2
-4
100
0
50
75
125
-50
-25
0
25
50
75
125
-50
-25
25
100
Ambient Temperature, Ta (℃)
Ambient Temperature, Ta (℃)
UTC UNISONIC TECHNOLOGIES CO., LTD.
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QW-R105-026,,A
UTC 3404
LINEAR INTEGRATED CIRCUIT
Output Source Current Output Sink
Current vs. Output Voltage Swing
Operating Current vs.Operating Voltage
5.0
4.0
3.0
2.0
1.0
20
15
10
5
5
V+/ V- = ± 15 V, Ta=25℃
0
Source Current
Ta= 25℃
-5
Ta= -20℃
Ta= 75℃
-10
Sink Current
10
20
30
40
-15
0
Operating Voltage , V+ (V)
5
2
10
20
50 100
1
Output Current (mA)
Output Voltage Swing vs. Operating Voltage
Pulse Response
V+/ V- = ± 15 V
RL = 2kΩ, Ta=25℃
RL >2kΩ, AV=1
Ta=25℃
16
12
8
+2
+1
0
OUTPUT
4
0
-4
INPUT
-1
-2
-8
-12
-16
0
±4
±18
±14 ±16
0
±2
±12
5
10
15
20
±6 ±8 ±10
Operating Voltage , V+ / V- (V)
Time , t (μs)
Maximum Output Voltage vs. Temperature
Maximum Output Voltage vs. Frequency
15
14
15
10
5
V+/ V- = ± 15 V, RL=2kΩ
V+/ V- = ± 15 V
RL=2kΩ
Ta=25℃
13
12
-12
-13
-14
-15
0
1k
10k
100k
1M
-50
-25
25
75
100
125
100
0
50
Frequency, f (Hz)
Ambient Temperature, Ta ( ℃)
UTC UNISONIC TECHNOLOGIES CO., LTD.
4
QW-R105-026,,A
UTC 3404
LINEAR INTEGRATED CIRCUIT
TYPICAL APPLICATIONS
V+
IN914
30k
-
1/2
UTC 3404
+
150k
V+
0.01μ
OUTPUT
0
100k
100k
100k
Square Wave Oscillator
0.01μ
300k
120k
0.01μ
300k
-
INPUT
39k
1/2
620
-
UTC 3404
1/2
OUTPUT
+
UTC 3404
+
620k
10μ
100k
100k
V+
fo=1kHz
Bandpass Filter
UTC assumes no responsibility for equipment failures that result from using products at values that
exceed, even momentarily, rated values (such as maximum ratings, operating condition ranges, or
other parameters) listed in products specifications of any and all UTC products described or contained
herein. UTC products are not designed for use in life support appliances, devices or systems where
malfunction of these products can be reasonably expected to result in personal injury. Reproduction in
whole or in part is prohibited without the prior written consent of the copyright owner. The information
presented in this document does not form part of any quotation or contract, is believed to be accurate
and reliable and may be changed without notice.
UTC UNISONIC TECHNOLOGIES CO., LTD.
5
QW-R105-026,,A
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