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PDF NCV952 Data sheet ( Hoja de datos )
| Número de pieza | NCV952 | |
| Descripción | Rail-to-Rail Operational Amplifier | |
| Fabricantes | ON Semiconductor | |
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NCV952
Low Power, Rail-to-Rail
Operational Amplifier
The NCV952 is a dual, low power , CMOS operational amplifier
fully specified for 3 V and 5 V operation. Rail−to−rail output
performance over the supply range of 2.7 V to 12 V provides increased
dynamic range in single−supply and split−supply applications. This
device offers a gain−bandwidth of 3.5 MHz and a slew rate of 1 V/ms,
with only 0.7 mA of quiescent current. The NCV952 is available in a
space saving 8−pin TSSOP8 package.
Features
• Rail−to−rail Input Common Mode Voltage Range
• Rail−to−rail Output Swing
• Wide Supply Range: 2.7 V to 12 V
• Excellent Gain−bandwidth and Speed: 3.5 MHz at 1 V/ms with 3 V
Supply
• Low Quiescent Current: 0.7 mA at VS = 3 V per Channel
• PSRR: 105 dB 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
Typical Applications
• General Purpose Operational Amplifier
• Active Filters
• Signal Conditioning Amplifiers/ADC Buffers
• Set−top Boxes
• Laptop/Notebook Computers
• Transformer/Line Drivers
• Personal Entertainment Systems
• Cell Phones and Other Portable Communications
• Portable Headphone Speaker Drivers
• Instrumentation and Sensoring
http://onsemi.com
TSSOP−8
CASE 948S
MARKING DIAGRAM
V52
YWW
AG
G
V52 = Specific Device Code
A = Assembly Location
Y = Year
WW = Work Week
G = Pb−Free Package
PIN CONNECTIONS
OUT1
IN−1
IN+1
VSS
1
2
3
45
8 VDD
7 OUT2
6 IN−2
IN+2
ORDERING INFORMATION
Device
Package
Shipping†
NCV952DTBR2G TSSOP−8
(Pb−Free)
3000 / Tape &
Reel
†For information on tape and reel specifications,
including part orientation and tape sizes, please
refer to our Tape and Reel Packaging Specification
Brochure, BRD8011/D.
© Semiconductor Components Industries, LLC, 2014
May, 2014 − Rev. 1
1
Publication Order Number:
NCV952/D
http://www.Datasheet4U.com
1 page  
NCV952
TYPICAL CHARACTERISTICS
2.0
1.8
1.6
1.4
1.2
1.0
0.8
0.6
0.4 TA = 25°C
0.2
0
2 3 4 5 6 7 8 9 10 11 12
SUPPLY VOLTAGE (V)
Figure 1. Supply Current vs. Supply Voltage
100 100
80
VS = 3 V
60 CL = 100 pF
80
60
40 40
20
0
−20
1
Gain, RL = 600 W
Gain, RL = 2 kW
Phase Margin, RL = 600 W
Phase Margin, RL = 2 kW
10 100 1000
20
0
−20
10,000
FREQUENCY (kHz)
Figure 3. Open Loop Gain and Phase Margin
vs. Frequency
35
30
25 VS = 5 V
20
VS = 3 V
15
10
5
0
−50 −25 0 25 50 75 100
TEMPERATURE (°C)
Figure 5. Output Short Circuit Current
vs.Temperature
125
40
30
VS = 3 V, Sinking
20
10 VS = 5 V, Sinking
0
−10 VS = 3 V, Sourcing
−20
−30
0
VS = 5 V, Sourcing
0.5 1.0 1.5 2.0 2.5 3.0 3.5 4.0 4.5 5.0
OUTPUT VOLTAGE (V)
Figure 2. Output Short Circuit Current vs.
Output Voltage
2.0
1.8
1.6
1.4
1.2
1.0
0.8
0.6
0.4
0.2
0
−50
−25
VS = 5 V
VS = 3 V
0 25 50
75 100 125
TEMPERATURE (°C)
Figure 4. Supply Current vs. Temperature
2.0
1.8
1.6
1.4
1.2
1.0
0.8
0.6
0.4
0.2
0
−50
VS = 3 V
RL = 10 kW
SR+
SR−
−25 0 25 50 75 100
TEMPERATURE (°C)
Figure 6. Slew Rate vs. Temperature
125
http://onsemi.com
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| Páginas | Total 9 Páginas | |
| PDF Descargar | [ Datasheet NCV952.PDF ] | |
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