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Número de pieza | AZV358 | |
Descripción | DUAL LOW VOLTAGE RAIL-TO-RAIL OUTPUT OPERATIONAL AMPLIFIERS | |
Fabricantes | BCD | |
Logotipo | ||
Hay una vista previa y un enlace de descarga de AZV358 (archivo pdf) en la parte inferior de esta página. Total 15 Páginas | ||
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DUAL LOW VOLTAGE RAIL-TO-RAIL OUTPUT OPERATIONAL AMPLIFIERS
General Description
Features
AZV358
The AZV358 is dual low voltage (2.7-5.5V)
operational amplifiers which have rail-to-rail output
swing capability. The input common-mode voltage
range includes ground. The chip exhibits excellent
speed-power ratio, achieving 1MHz of bandwidth and
1V/µs of slew rate with low supply current.
The AZV358 is built with BiCMOS process. It has
bipolar input and output stages for improved noise per-
formance, low input offset voltage and higher output
current drive.
AZV358 is available in the package of TSSOP-8 and
MSOP-8. The small packages save space on pc
boards, and enable the design of small portable elec-
tronic devices. It also allows the designer to place
the device closer to the signal source to reduce
noise pickup and increase signal integrity.
AZV358 is also available in standard SOIC-8 package.
(For VCC=5V and VEE=0V, typical unless otherwise
noted)
· Guaranteed 2.7V to 5.5V Performance
· No Crossover Distortion
· Gain-Bandwidth Product 1MHz
· Industrial Temperature Range: -40oC to +85oC
· Low Supply Current: 210µA
· Rail-to-Rail Output Swing under 10kΩ Load:
VOH up to VCC -10mV
VOL near to VEE +65mV
· VCM: -0.1V to VCC-0.8V
Applications
· Active Filters
· Low Power, Low Voltage Applications
· General Purpose Portable Devices
· Cellular Phone, Cordless Phone
· Battery-Powered Systems
SOIC-8
TSSOP-8
MSOP-8
Figure 1. Package Types of AZV358
Mar. 2010 Rev. 1. 3
BCD Semiconductor Manufacturing Limited
1
1 page Data Sheet
DUAL LOW VOLTAGE RAIL-TO-RAIL OUTPUT OPERATIONAL AMPLIFIERS
AZV358
5V Electrical Characteristics
Limits in standard typeface are for TA=25oC, bold typeface applies over TA=-40oC to 85oC, VCC=5V, VEE=0V, VCM=2.0V,
VO=VCC/2 and RL>1MΩ, unless otherwise specified. (Note 2)
Parameter
Input Offset Voltage
Symbol
VIO
Conditions
Input Bias Current
IB
Input Offset Current
Input Common Mode Voltage
Range
Supply Current
IIO
VCM
ICC
for CMRR≥50dB
VO=VCC/2, AVCL=1, No load
Large Signal Voltage Gain
GV RL=2kΩ
Common Mode
Ratio
Power Supply
Ratio
Rejection
Rejection
Output Short Circuit Current
CMRR
PSRR
ISOURCE
ISINK
0≤VCM≤4V
2.7V≤VCC≤5V VO=1V, VCM=1V
VO=0V
VO=5V
Output Voltage Swing
VOH
RL=2kΩ to 2.5V
RL=10kΩ to 2.5V
VOL RL=2kΩ to 2.5V
RL=10kΩ to 2.5V
Slew Rate
Gain Bandwidth Product
Phase Margin
Gain Margin
SR
GBWP
φM
GM
CL=200pF
Min Typ Max Unit
1.7 7
mV
9
15 250
nA
500
5 50
nA
150
-0.1 4.2 V
210 440
µA
615
84 100
80
dB
50 63
dB
50 60
dB
5 60
mA
10 160
mA
4.7 4.96
4.6
4.9 4.99
V
4.8
120 300
400
mV
65 180
280
1 V/µs
1 MHz
60 deg
10 dB
Note 2: Limits over the full temperature are guaranteed by design, but not tested in production.
Mar. 2010 Rev. 1. 3
BCD Semiconductor Manufacturing Limited
5
5 Page DUAL LOW VOLTAGE RAIL-TO-RAIL OUTPUT OPERATIONAL AMPLIFIERS
Typical Performance Characteristics (Continued)
Data Sheet
AZV358
VCC=2.5V
VIN
VEE=-2.5V
CL=200pF,
RL=2KΩ
VIN=100mVp-p
Unity Gain
VOUT
Figure 24. Non-Inverting Input Small Signal Response
Mar. 2010 Rev. 1. 3
BCD Semiconductor Manufacturing Limited
11
11 Page |
Páginas | Total 15 Páginas | |
PDF Descargar | [ Datasheet AZV358.PDF ] |
Número de pieza | Descripción | Fabricantes |
AZV358 | DUAL LOW VOLTAGE RAIL-TO-RAIL OUTPUT OPERATIONAL AMPLIFIERS | BCD |
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