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PDF NCS2003A Data sheet ( Hoja de datos )
| Número de pieza | NCS2003A | |
| Descripción | Rail-to-Rail Output Operational Amplifiers | |
| Fabricantes | ON Semiconductor | |
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NCS2003/A, NCV2003,
NCS20032, NCV20032,
NCS20034, NCV20034
Operational Amplifiers,
High Slew Rate, Low
Voltage, Rail-to-Rail Output
The NCS2003 family of op amps features high slew rate, low
voltage operation with rail−to−rail output drive capability. The 1.8 V
operation allows high performance operation in low voltage, low
power applications. The fast slew rate and wide unity−gain bandwidth
(5 MHz at 1.8 V) make these op amps suited for high speed
applications. The low input offset voltage (4 mV max) allows the op
amp to be used for current shunt monitoring. Additional features
include no output phase reversal with overdriven inputs and ultra low
input bias current of 1 pA.
The NCS2003 family is the ideal solution for a wide range of
applications and products. The single channel NCS2003, dual channel
NCS20032, and quad channel NCS20034 are available in a variety of
compact and space−saving packages. The NCV prefix denotes that the
device is AEC−Q100 Qualified and PPAP Capable.
Features
• Unity Gain Bandwidth: 7 MHz at VS = 5 V
• Fast Slew Rate: 8 V/ms rising, 12.5 V/ms falling at VS = 5 V
• Rail−to−Rail Output
• No Output Phase Reversal for Over−Driven Input Signals
• Low Offset Voltage: 0.5 mV typical
• Low Input Bias Current: 1 pA typical
• NCV Prefix for Automotive and Other Applications Requiring
Unique Site and Control Change Requirements; AEC−Q100
Qualified and PPAP Capable
• These Devices are Pb−Free, Halogen Free/BFR Free and are RoHS
Compliant
Applications
• Current Shunt Monitor
• Signal Conditioning
• Active Filter
• Sensor Buffer
End Products
• Motor Control Drives
• Hard Drives
• Medical Devices
• White Goods and Air Conditioners
www.onsemi.com
5
1
SOT23−5
CASE 483
(NCS/NCV2003)
MARKING
DIAGRAMS
5
ANxYWG
G
1
SOT553, 5 LEAD
CASE 463B
(NCS2003)
Micro8]
DM SUFFIX
CASE 846A
8
1
SOIC−8
CASE 751
A3M
8
2K32
AYWG
G
1
8
20032
ALYWX
G
1
TSSOP−8
T SUFFIX
CASE 948S
14
K32
YWW
AG
G
14
1
SOIC−14 NB
CASE 751A
NCS20034G
AWLYWW
1
A = Assembly Location
WL, L = Wafer Lot
Y = Year
WW, W = Work Week
G or G = Pb−Free Package
(Note: Microdot may be in either location)
ORDERING INFORMATION
See detailed ordering, marking and shipping information on
page 2 of this data sheet.
© Semiconductor Components Industries, LLC, 2016
August, 2016 − Rev. 11
1
Publication Order Number:
NCS2003/D
1 page  
NCS2003/A, NCV2003, NCS20032, NCV20032, NCS20034, NCV20034
ELECTRICAL CHARACTERISTICS: VS = +1.8 V
At TA = +25°C, RL = 10 kW connected to midsupply, VCM = VOUT = midsupply, unless otherwise noted. Boldface limits apply over the
specified temperature range. Guaranteed by design and/or characterization.
Parameter
Symbol
Conditions
Min Typ Max
Unit
DYNAMIC PERORMANCE
Total Harmonics Distortion +
Noise
POWER SUPPLY
THD+N
VO = 1 Vpp, RL = 2 kW, AV = +1, f = 1 kHz
VO = 1 Vpp, RL = 2 kW, AV = +1, f = 10 kHz
0.005
0.025
%
Power Supply Rejection Ratio PSRR
NCx2003
72 80
dB
65
NCx20032, NCx20034
80 100
Quiescent Current
IDD
No load, per channel
NCx2003, A
230 560
1000
mA
NCx20032,
NCx20034
275 375
575
Product parametric performance is indicated in the Electrical Characteristics for the listed test conditions, unless otherwise noted. Product
performance may not be indicated by the Electrical Characteristics if operated under different conditions.
8. Guaranteed by design and/or characterization.
ELECTRICAL CHARACTERISTICS: VS = +5.0 V
At TA = +25°C, RL = 10 kW connected to midsupply, VCM = VOUT = midsupply, unless otherwise noted. Boldface limits apply over the
specified temperature range. Guaranteed by design and/or characterization.
Parameter
Symbol
Conditions
Min Typ
Max
Unit
INPUT CHARACTERISTICS
Input Offset Voltage
VOS
NCS2003A
NCx2003
0.5 3.0
0.5 4.0
mV
mV
NCx20032, NCx20034
5.0 mV
Offset Voltage Drift
DVOS/DT
NCS2003A (Note 9)
2.0
6.0
mV/°C
mV/°C
Input Bias Current
Input Offset Current
Channel Separation
IIB
IOS
XTLK
DC, NCx20032, NCx20034
1 pA
1 pA
100 dB
Input Resistance
RIN
1 TW
Input Capacitance
CIN
1.2 pF
Product parametric performance is indicated in the Electrical Characteristics for the listed test conditions, unless otherwise noted. Product
performance may not be indicated by the Electrical Characteristics if operated under different conditions.
9. Guaranteed by design and/or characterization.
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5
5 Page 
NCS2003/A, NCV2003, NCS20032, NCV20032, NCS20034, NCV20034
TYPICAL CHARACTERISTICS
1
RL = 2 kW
AV = +1
TA = 25°C
0.1 f = 1 kHz
0.01
0.001
VS = 1.8 V
VS = 5 V
0.0001
10
100 1k
FREQUENCY (Hz)
10k
Figure 20. THD+N vs. Frequency
100k
140
VS = 1.8 V
120 VIN = VS/2
100 TA = 25°C
80
60
40
20
0
10 100 1k
10k 100k
FREQUENCY (Hz)
Figure 21. Input Voltage Noise vs. Frequency
10
VS = 1.8 V
1 VIN = VS/2
0.1
0.01
0.001
0.0001
TA = 25°C
0.00001
10 100
1k
10k
FREQUENCY (Hz)
Figure 22. Noise Density vs. Frequency
100k
40
35
30
25
20
15
10
5
0
11 12
13 14
FALLING EDGE SLEW RATE (V/ms)
Figure 23. Falling Edge Slew Rate @ Vs = 5 V
45
40
VS = 5 V
TA = 25°C
35
30
25
20
15
10
5
0
7
8
RISING EDGE SLEW RATE (V/ms)
9
Figure 24. Rising Edge Slew Rate @ Vs = 5 V
0
−10
−20
−30
−40
−50
−60
−70
−80
−90
−100
−110
−120
10
Vs = 1.8 V
Vs = 5 V
TA = 25°C
100 1K 10K 100K
FREQUENCY (Hz)
Figure 25. Channel Separation
1M
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11
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| Páginas | Total 17 Páginas | |
| PDF Descargar | [ Datasheet NCS2003A.PDF ] | |
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