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UNISONIC TECHNOLOGIES CO., LTD M2904
SINGLE-SUPPLY DUAL OPERATIONAL AMPLIFIER
SOP-8
LINEAR INTEGRATED CIRCUIT
DESCRIPTION
The UTC M2904 consists of two independent, high gain, internally frequency compensated operation amplifiers which were designed specifically to operate from a single power supplies is also possible and the low power supply current drain is independent of the magnitude of the power supply voltage.
TSSOP-8
FEATURES
*Single Supply *Operating Voltage: +3V~+32V *Low Operating Current: 0.7mA (typ.) *Slew Rate: 0.5V/ s (typ.)
DIP-8
*Pb-free plating product number: M2904L
ORDERING INFORMATION
Order Number Normal Lead Free Plating M2904-D08-T M2904L-D08-T M2904-P08-R M2904L-P08-R M2904-P08-T M2904L-P08-T M2904-S08-R M2904L-S08-R M2904-S08-T M2904L-S08-T Package DIP-8 TSSOP-8 TSSOP-8 SOP-8 SOP-8 Packing Tube Tape Reel Tube Tape Reel Tube
M2904L-D08-R (1)Packing Type (2)Package Type (3)Lead Plating (1) R: Tape Reel, T: Tube (2) D08: DIP-8, P08: TSSOP-8, S08: SOP-8 (3) L: Lead Free Plating Blank: Pb/Sn ,
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PIN CONFIGURATION
LINEAR INTEGRATED CIRCUIT
OUT1
1
8
Vcc +
IN1(-)
2
-
+
7
OUT2
+ IN1(+)
3
6
IN2(-)
GND
4
5
IN2(+)
EQUIVALENT CIRCUIT (1/2 shown)
+
V
- INPUT + INPUT
OUTPUT
GND
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ABSOLUTE MAXIMUM RATINGS(Ta=25 )
PARAMETER Supply Voltage Differential Input Voltage Input Voltage
LINEAR INTEGRATED CIRCUIT
RATINGS UNIT 32( or16) V 32 V -0.3~+32 V DIP-8 500 Power Dissipation PD mW SOP-8 300 TSSOP-8 300 Junction Temperature TJ +125 C Operating Temperature TOPR -20~+85 C Storage Temperature TSTG -40~+150 C Note 1. Absolute maximum ratings are those values beyond which the device could be permanently damaged. Absolute maximum ratings are stress ratings only and functional device operation is not implied. 2. The device is guaranteed to meet performance specification within 0 ~+70 operating temperature range and assured by design from -20 ~+85 .
SYMBOL V+(V+/V-) VI(DIFF) VIN
ELECTRICAL CHARACTERISTICS (Ta=25 , V+=5V)
PARAMETER Input Offset Voltage Input Offset Current Input Bias Current Large Signal Voltage Gain Maximum Output Voltage Swing Input Common Mode Voltage Common Mode Rejection Ratio Supply Voltage Rejection Ratio Output Source Current Output Sink Current Channel Separation Operating Current Slew Rate Unity Gain Bandwidth SYMBOL VI(OFF) II(OFF) II(BIAS) Gv VOM VI(CM) RR SVR ISOURCE ISINK CS ICC SR fT TEST CONDITIONS Rs=0 MIN TYP 2 5 25 100 MAX 7 50 250 UNIT mV nA nA dB V V dB dB mA mA dB mA V/s MHz
RL 2k RL=2k
3.5 0~3.5 85 100 30 20 120 0.7 0.5 0.2
VIN+=1V,VIN-=0V VIN+=0V,VIN-=1V f=1k ~20kHz,Input Referred RL= V+/V-=15V V+/V-=15V
20 8
1.2
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TYPICAL CHARACTERISTICS
Operating Current vs.Operating Voltage 4
LINEAR INTEGRATED CIRCUIT
Input Bias Current vs.Operating Voltage 100 Ta=25
3
Input Bias Current, II(BIAS) (nA)
Operating Current , Icc (mA)
75
2 Ta=0 +75 Ta= -20 0 0 10 20 30 40
50
1
25
0
0
10
20
30
40
Operating Voltage: V (V)
Operating Voltage: V (V)
Channel Separation vs. Frequency 120 160
Voltage Gain vs.Operating Voltage
Channel Separation, CS (dB)
100 80 60 40 20 V+=5V,RL=2k 100 1k 10k 100k
Open Loop Voltage Gain, Gv (dB)
Ta=25 RL=20k RL=2k
120
80
40
0
0
Frequency, f (Hz)
20 30 10 Operating Voltage: V+ (V)
40
Maximum Output Voltage Swing vs.Frequency
Open Loop Voltage Gain vs. Frequency 140 RL= Ta 25
Maximum Output Voltage Swing, VoM (Vp-p)
20
V+=15V,Ta=25
Open Loop Voltage Gain, Gv (dB)
120 100 80 60 40 20 0 1 10 100 1k 10k 100k 1M 10M Frequency, f (Hz) V +=10 15V
+
15
10
V =30V
5
0
1k
100k 10k Frequency, f (Hz)
1M
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TYPICAL CHARACTERISTICS(Cont.)
Maximum Output Voltage Swing vs. Temperature V =30V,RL=2k 29
LINEAR INTEGRATED CIRCUIT
Operating Current vs.Temperature 1.4 V =5V
Maximum Output Voltage, Vopp (V)
Operating Current , Icc (mA)
1.2 1.0 0.8 0.6 0.4 0.2 0 -50 -25 0 25 50 75 100 125 Ambient Temperature, Ta( )
28
27
-50
0 50 100 Ambient Temperature, Ta (
150 )
Input Offset Voltage vs.Temperature
Input Offset Voltage vs.Temperature 90 V =5V
Input Offset Voltage, VI(OFF) (mV)
Input Bias Current, II(BIAS) (nA)
4 2
V =5V
80 70 60 50 40 30 20 10 0 -50 -25 0 25 50 75
0 -2
-4 -50
-25
0
25
50
75
100 125
100 125
Ambient Temperature, Ta ( ) Output Voltage vs.Sink Current 5V V+=5V,Ta=25
Ambient Temperature, Ta ( ) Source Current
Output Voltage from Operating Voltage, V+-VoUT (V)
6 5 4 3 2 1 0 1V + -
Output Voltage, VoUT(V)
5 4 3 2 1 0 1
1V
+
ISINK
VoUT
V+ =15V
+ V - VoUT
V+ =15V,Ta=25
VoUT
1000 10000 (1mA) (10mA) Sink Current, ISINK ( A) 10 100
1
3
5 10
20 30 40
Source Current, ISOURCE (mA)
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TYPICAL CHARACTERISTICS(Cont.)
Maximum Output Voltage
Maximum Output Voltage, Vopp (V)
LINEAR INTEGRATED CIRCUIT
Mazimum Output Voltage vs.Operating Voltage 20 RL=2k ,Ta=25
30
+VOM (V)
Maximum Output Voltage
10
20
0
10
-10
0
RL=2k ,Ta=25 20 10 30 Operating Voltage, V + (V) 40
- VOM (V) -20 0 10
+
20
-
Operating Voltage, V / V (V)
Maximum Output Voltage Swing vs..Load Resistance 4
Maximum Output Voltage, Vopp (V)
Input Offset Voltage vs.Temperature
V+=5V,Ta=25
Input Offset Voltage, VI(OFF)(mV)
4
V+=5V
3
2
2
0
1
-2
0
50100 200
5001k 2k )
5k 10k
-4 -50
-25
0
25
50
75
100 125
Load Resistance, RL (
Ambient Temperature, Ta ( )
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.
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www.unisonic.com.tw
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