Transcript
Philips Semiconductors
Product specification
NE/SA/SE532/ LM158/258/358/A/2904
Low power dual operational amplifiers
DESCRIPTION
PIN CONFIGURATIONS
The 532/358/LM2904 consists of two independent, high gain, internally frequency-compensated operational amplifiers internally frequency-compensated operational amplifiers designed specifically to operate from a single power supply over a wide range of voltages. Operation from dual power supplies is also possible, and the low power supply current drain is independent of the magnitude of the power supply voltage.
D, FE, N Packages
OUTPUT A
1
8
V+
INVERTING INPUT A
2
7
OUTPUT B
NON INVERTING INPUT A
3
6
INVERTING INPUT B
V–
4
5
NON INVERTING INPUT B
A –+
B +–
UNIQUE FEATURES
SL00282
In the linear mode the input common-mode voltage range includes ground and the output voltage can also swing to includes ground and the output voltage can also swing to ground, even though operated from only a single power supply voltage. The unity gain cross frequency is temperature-compensated. The input bias current is also temperature-compensated.
Figure 1. Pin Configuration
• Wide power supply range single supply—3VDC to 30VDC or dual supplies—±1.5VDC to ±15VDC
• Very low supply current drain (400µA)—essentially independent of supply voltage (1mW/op amp at +5VDC)
• Low input biasing current—45nADC temperature-compensated • Low input offset voltage—2mVDC and offset current—5nADC • Differential input voltage range equal to the power supply voltage • Large output voltage—0VDC to V+ 1.5VDC swing
FEATURES
• Internally frequency-compensated for unity gain • Large DC voltage gain—100dB • Wide bandwidth (unity gain)—1MHz (temperature-compensated) EQUIVALENT CIRCUIT v+
6 µA
6µA
100µA
Q5 Q6 CC Q7
Q2
RSC
Q3
Q1
OUTPUT
Q4
INPUTS
Q11
Q13
+ Q10 Q8
Q12
50µA
Q9
SL00283
Figure 2. Equivalent Circuit
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853-1241 16050
Philips Semiconductors
Product specification
NE/SA/SE532/ LM158/258/358/A/2904
Low power dual operational amplifiers
ORDERING INFORMATION DESCRIPTION
TEMPERATURE RANGE
ORDER CODE
DWG #
0 to +70°C
NE532D
SOT96-1
8-Pin Plastic Dual In-Line Package (DIP)
0 to +70°C
NE532N
SOT97-1
8-Pin Plastic Small Outline (SO) Package
-40°C to +85°C
SA532D
SOT96-1
8-Pin Plastic Dual In-Line Package (DIP)
-40°C to +85°C
SA532N
SOT97-1
8-Pin Ceramic Dual In-Line Package (CERDIP)
-40°C to +85°C
SA532FE
0580A
8-Pin Plastic Small Outline (SO) Package
-40°C to +125°C
LM2904D
SOT96-1
8-Pin Plastic Dual In-Line Package (DIP)
-40°C to +125°C
LM2904N
SOT97-1
8-Pin Ceramic Dual In-Line Package (CERDIP)
-55°C to +125°C
LM158FE
0580A
8-Pin Plastic Dual In-Line Package (DIP)
-25°C to +125°C
LM258N
SOT97-1
8-Pin Plastic Small Outline (SO) Package
-25°C to +125°C
LM258D
SOT96-1
8-Pin Plastic Small Outline (SO) Package
0 to +70°C
LM358D
SOT96-1
8-Pin Plastic Dual In-Line Package (DIP)
0 to +70°C
LM358N
SOT97-1
8-Pin Plastic Dual In-Line Package (DIP)
0 to +70°C
LM358AN
SOT97-1
8-Pin Plastic Small Outline (SO) Package
0 to +70°C
LM358AD
SOT96-1
8-Pin Plastic Dual In-Line Package (DIP)
-55°C to +125°C
SE532N
SOT97-1
8-Pin Ceramic Dual In-Line Package (CERDIP)
-55°C to +125°C
SE532FE
0580A
8-Pin Plastic Small Outline (SO) Package
ABSOLUTE MAXIMUM RATINGS SYMBOL VS
PARAMETER Supply voltage, V+ Differential input voltage
VIN
Input voltage
PD
Maximum power dissipation TA=25°C (Still air)1 FE package N package D package
RATING
UNIT
32 or ±16
VDC
32
VDC
-0.3 to +32
VDC
780 1160 780
mW mW mW
Output short-circuit to GND5 V+<15 VDC and TA=25°C
Continuous
Operating ambient temperature range 0 to +70
°C
LM258
-25 to +85
°C
LM2904
-40 to +125
°C
SA532
-40 to +85
°C
SE532/LM158
-55 to +125
°C
-65 to +150
°C
300
°C
NE532/LM358/LM358A TA
TSTG
Storage temperature range
TSOLD
Lead soldering temperature (10sec max)
NOTES: 1. Derate above 25°C, at the following rates: FE package at 6.2mW/°C N package at 9.3mW/°C D package at 6.2mW/°C
1995 Nov 27
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Philips Semiconductors
Product specification
NE/SA/SE532/ LM158/258/358/A/2904
Low power dual operational amplifiers
DC ELECTRICAL CHARACTERISTICS TA = 25°C, V+=+5V, unless otherwise specified. SYMBOL
PARAMETER
Min
Typ
Max
±2
VOS
Offset voltage1
RS=0Ω RS=0Ω, over temp.
VOS
Drift
RS=0Ω, over temp.
7
IIN (+)-IIN (-) Over temp.
±3
Over temp.
10
IIN (+) or IIN (-) Over temp., IIN (+) or IIN (-)
45 40
IOS
Offset current
IOS
Drift
IBIAS
Input current2
IB
Drift
VCM
Common-mode voltage
Over temp.
range3 CMRR
Common-mode rejection ratio
VOH
Output voltage swing
VOL ICC
Output voltage swing Supply current
±7 ±9
±30 ±100
±5
µV/°C
7 ±50 ±150
10 150 300
45 40
50
mV mV nA nA pA/°C
250 500
50
nA nA pA/°C V
Over temp., V+=30V
0
V+-2.0
0
V+-2.0
V
V+=30V
70
RL≥2kΩ, V+=30V, over temp.
26
RL≥10kΩ, V+=30V, over temp.
27
85
65
70
dB
26 28
27
V 28
V
RL≥10kΩ, over temp.
5
20
5
20
mV
RL=∞, V+=30V RL=∞ on all amplifiers, over temp., V+ =30V
0.5 0.6
1.0 1.2
0.5 0.6
1.0 1.2
mA mA
RS=0Ω
Short circuit
±2
V+-1.5
Supply voltage rejection ratio
ISC
±5 ±7
UNIT
0
PSRR
Sink
Max
V+-1.5
Large-signal voltage gain
Output current Source
Typ
0
AVOL
IOUT
Min
V+=30V
RL≥2kΩ, VOUT ±10V, V+=15V (for large VO swing) over temp.
Amplifier-to-amplifier coupling4
NE/SA532/ LM358/LM2904
SE532, LM158/258
TEST CONDITIONS
50 25
100
25 15
100
V/mV V/mV
65
100
65
100
dB
-120
dB
f=1kHz to 20kHz (input referred)
-120
VIN+=+1VDC, VIN-=0VDC, V+=15VDC
20
40
20
40
mA
VIN+=+1VDC, VIN-=0VDC, V+=15VDC, over temp.
10
20
10
20
mA
VIN-=+1VDC, VIN+=0VDC, V+=15VDC
10
20
10
20
mA
VIN-=+1VDC, VIN+=0VDC, V+=15VDC, over temp.
5
8
5
8
mA
VIN+=0V, VIN-=+1VDC, VO=200mV
12
50
12
50
µA
current5
40
Differential input voltage6
60
40
V+
60 V+
mA V
GBW
Unity gain bandwidth
TA=25°C
1
1
MHz
SR
Slew rate
TA=25°C
0.3
0.3
V/µs
VNOISE
Input noise voltage
TA=25°C, f=1kHz
40
40
nV/√Hz
1995 Nov 27
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Philips Semiconductors
Product specification
NE/SA/SE532/ LM158/258/358/A/2904
Low power dual operational amplifiers
DC ELECTRICAL CHARACTERISTICS TA=25°C, V+=+5V, unless otherwise specified. SYMBOL
PARAMETER
TEST CONDITIONS
LM358A Min
UNIT
Typ
Max ±3 ±5
mV mV
VOS
Offset voltage1
RS=0Ω RS=0Ω, over temp.
±2
VOS
Drift
RS=0Ω, over temp.
7
20
µV/°C
IIN (+)-IIN (-) Over temp.
5
±30 ±75
nA nA
Over temp.
10
300
pA/°C
IIN (+) or IIN (-) Over temp., IIN (+) or IIN (-)
45 40
100 200
nA nA
IOS
Offset current
IOS
Drift
IBIAS
Input current2
IB
Drift
VCM
Common-mode voltage
Over temp.
range3 CMRR
Common-mode rejection ratio
VOH
Output voltage swing
VOL ICC
Output voltage swing Supply current
AVOL
Large-signal voltage gain
PSRR
Supply voltage rejection ratio Amplifier-to-amplifier coupling4
IOUT
Output current Source
Sink
ISC
Short circuit
50
pA/°C
V+=30V
0
V+-1.5
Over temp., V+=30V
0
V+-2.0
V+=30V
65
RL≥2kΩ, V+=30V, over temp.
26
RL≥10kΩ, V+=30V, over temp.
27
85
V V dB V
28
V
RL≥10kΩ, over temp.
5
20
mV
RL=∞, V+=30V RL=∞ on all amplifiers, over temp., V+ =30V
0.5 0.6
1.0 1.2
mA mA
RL≥2kΩ, VOUT ±10V, V+=15V (for large VO swing) over temp.
25 15
RS=0Ω
65
f=1kHz to 20kHz (input referred)
100
V/mV V/mV
100
dB
-120
dB
VIN+=+1VDC, VIN-=0VDC, V+=15VDC
20
40
mA
VIN+=+1VDC, VIN-=0VDC, V+=15VDC, over temp.
10
20
mA
VIN-=+1VDC, VIN+=0VDC, V+=15VDC
10
20
mA
VIN-=+1VDC, VIN+=0VDC, V+=15VDC, over temp.
5
8
mA
VIN+=0V, VIN-=+1VDC, VO=200mV
12
50
µA
current5
40
Differential input voltage6
60 V+
mA V
GBW
Unity gain bandwidth
TA=25°C
1
MHz
SR
Slew rate
TA=25°C
0.3
V/µs
VNOISE
Input noise voltage
TA=25°C, f=1kHz
40
nV/√Hz
NOTES: 1. VO ≈ 1.4V, RS=0Ω with V+ from 5V to 30V; and over the full input common-mode range (0V to V+ -1.5V). 2. The direction of the input current is out of the IC due to the PNP input stage. This current is essentially constant, independent of the state of the output so no loading change exists on the input lines. 3. The input common-mode voltage or either input signal voltage should not be allowed to go negative by more than 0.3V. The upper end of the common-mode voltage range is V+ -1.5V, but either or both inputs can go to +32V without damage. 4. Due to proximity of external components, insure that coupling is not originating via stray capacitance between these external parts. This typically can be detected as this type of capacitance coupling increases at higher frequencies. 5. Short-circuits from the output to V+ can cause excessive heating and eventual destruction. The maximum output current is approximately 40mA independent of the magnitude of V+. At values of supply voltage in excess of +15VDC, continuous short-circuits can exceed the power dissipation ratings and cause eventual destruction. 6. The input common-mode voltage or either input signal voltage should not be allowed to go negative by more than 0.3V. The upper end of the common-mode voltage range is V+ -1.5V, but either or both inputs can go to +32VDC without damage.
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Philips Semiconductors
Product specification
NE/SA/SE532/ LM158/258/358/A/2904
Low power dual operational amplifiers
TYPICAL PERFORMANCE CHARACTERISTICS Supply Current
Current Limiting
2
TA = 0oC to +125oC
20
50 40 30 20
30
5
20 VO — OUTPUT SWING (Vp–p )
VO
80 V+ = 30 VDC AND –55oC < TA < +125oC
40 V+ = 10 to 15 VDC AND 20 –55oC < TA < +125oC 0
10
100
1K
10K
0
10
15
– + VIN
+7 VDC
10
100K 1M 10M
V 2K O
10K
FREQUENCY (Hz)
4 RL < 2K V+ 15 VDC
3 2 1
100K
1M
3 2 1 0
0
10
10
400 INPUT
350 OUTPUT 300 250 0
2
3
4
5
t — TIME (µS)
6
7
+V+ /2
V2
+ 5
–
IO
4 INDEPENDENT OF V+ TA = +25oC
3 2
TA = +25oC V+ = +30 VDC 1
VO – OUTPUT VOLTAGE (VDC )
V∆ – OUTPUT VOLTAGE REFERENCE TO V+ (VDDC )
EO – OUTPUT VOLTAGE (mV)
θIN
7 6
40
V+ = +5 VDC V+ = +15 VDC V+ = +30 VDC
V+
EO 50pF
30
Output Characteristics Current Sinking
8
450
20 TIME (µS)
Output Characteristics Current Sourcing
500
40
Voltage–Follower Response
FREQUENCY (Hz)
Voltage–Follower Pulse Response (Small–Signal)
30
0
5
1K
20
SUPPLY VOLTAGE (VDC)
100K
1K
0 1
85 105 125
VDC
10M
V+/2
60
45 65
Large–Signal Frequency Response
– +
VIN 100
25
TEMPERATURE (oC)
0.1µf
120
40
0 55 35 –15
Open–Loop Frequency Response V+
80
0
40
SUPPLY VOLTAGE (VDC)
140
RL + 2 kΩ
OUTPUT VOLTAGE (V)
10
60
RL + 20 kΩ 120
10
TA = 55oC 0
70
INPOUT VOLTAGE (V)
1
AVOL — VOLTAGE GAIN (dB)
80 3
0
VOLTAGE GAIN (dB)
Voltage Gain 160
90
OUTPUT CURRENT (mADC)
SUPPLY CURRENT DRAIN (mADC )
4
1 V+ V+ /2
–
0.1
+
VO
IO
TA = +25oC 8
1 0.001
0.01
0.1
1
10
100
IO+ – OUTPUT SOURCE CURRENT (mA DC)
0.01 0.001
0.01
0.1
1
10
100
IO – OUTPUT SINK CURRENT (mA DC)
SL00284
Figure 3. Typical Performance Characteristics
1995 Nov 27
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Philips Semiconductors
Product specification
NE/SA/SE532/ LM158/258/358/A/2904
Low power dual operational amplifiers
Input Voltage Range
Input Current
15
90 VCM = 0 VDC
I B – INPUT CURRENT (nA DC )
+V IN — INPUT VOLTAGE ( +VDC)
80
10 NEGATIVE POSITIVE 5
0
5
10
15
70
V+ = +30 VDC
60 50
V+ = +15 VDC
40 30 V+ = +5 VDC
20 10 0 –55 –35 –15
V+ OR V– — POWER SUPPLY VOLTAGE (+ VDC)
5
25
45
65
85 105 125
CMRR — COMMON–MODE REJECTION RATIO (dB)
TYPICAL PERFORMANCE CHARACTERISTICS (Continued) Common–Mode Rejection Ratio 120
100
80 +7.5 VDC 60
100k
100 40 +
– +
100
VO
VIN 100k
20
7.5 VDC
0 1k
100
TA — TEMPERATURE (Co)
10k 100k f — FREQUENCY (Hz)
1M
SL00285
Figure 4. Typical Performance Characteristics (cont.)
TYPICAL APPLICATIONS V+
RF V+ 8
RIN
VIN
10K
– VO
+
V+ 8
V+
4
VIN
2
RL
– +
V+
VO 4
10k BLOCKS DC. GAIN
2
R1
RF
Single Supply Inverting Amplifier V+
Input Biasing Voltage Follower
V+
10K
8
–
VIN
VO
+ 4
10k
Non-Inverting Amplifier SL00286
Figure 5. Typical Applications
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