AS358/358A consist independent, high gain internally frequency compens
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Data Sheet POWER DUAL OPERATIONAL AMPLIFIERS General Description
AS358/358A consist independent, high gain internally frequency compensated operational amplifiers, they specifically designed operate from single power supply. Operation from split power supply also possible power supply current drain independent magnitude power supply voltages. Typical applications include transducer amplifiers, gain blocks most conventional operational amplifier circuits. AS358/358A series compatible with industry standard 358. AS358A more stringent input offset voltage than AS358. AS358 available DIP-8, SOIC-8, TSSOP-8 MSOP-8 packages, AS358A available DIP-8 SOIC-8 packages.
AS358/358A
Internally Frequency Compensated Unity Gain Large Voltage Gain: 100dB (Typical) Input Bias Current: 20nA (Typical) Input Offset Voltage: (Typical) Supply Current: 0.5mA (Typical) Wide Power Supply Voltage: Single Supply: Dual Supplies: ±1.5V ±18V Input Common Mode Voltage Range Includes Ground Large Output Voltage Swing: -1.5V
Applications
Battery Charger Cordless Telephone Switching Power Supply
SOIC-8
DIP-8
TSSOP-8
MSOP-8
Figure Package Types AS358/358A
Mar. 2007 Rev.
Semiconductor Manufacturing Limited
Data Sheet POWER DUAL OPERATIONAL AMPLIFIERS Configuration
M/P/G/MM Package (SOIC-8/DIP-8/TSSOP-8/MSOP-8)
OUTPUT INPUT 2INPUT
AS358/358A
OUTPUT INPUT 1INPUT
Figure Configuration AS358/358A (Top View)
Functional Block Diagram
100µA
INPUTS OUTPUT
50µA
Figure Functional Block Diagram AS358/358A (Each Amplifier)
Mar. 2007 Rev.
Semiconductor Manufacturing Limited
Data Sheet POWER DUAL OPERATIONAL AMPLIFIERS Ordering Information
Circuit Type Blank: AS358 AS358A AS358
AS358/358A
Lead Free Blank: Lead Tape Reel Blank: Tube Package SOIC-8 DIP-8 TSSOP-8 MSOP-8
Package
Temperature Range
Part Number Lead AS358M Lead Free AS358M-E1 AS358MTR-E1 AS358AM-E1 AS358AMTR-E1
Marking Lead AS358M AS358M Lead Free AS358M-E1 AS358M-E1 AS358AM-E1 AS358AM-E1 AS358P AS358P-E1 AS358AP-E1 EG3A EG3A AS358MM-E1 AS358MM-E1
Packing Type Tube Tape Reel Tube Tape Reel Tube Tube Tube Tape Reel Tube Tape Reel
SOIC-8
85oC
AS358MTR
DIP-8
85oC 85oC 85oC
AS358P
AS358P-E1 AS358AP-E1 AS358G-E1 AS358GTR-E1 AS358MM-E1 AS358MMTR-E1
TSSOP-8
MSOP-8
Semiconductor's Pb-free products, designated with "E1" suffix part number, RoHS compliant.
Mar. 2007 Rev.
Semiconductor Manufacturing Limited
Data Sheet POWER DUAL OPERATIONAL AMPLIFIERS Absolute Maximum Ratings (Note
Parameter Power Supply Voltage Differential Input Voltage Input Voltage Symbol DIP-8 SOIC-8 Value -0.3 Unit
AS358/358A
Power Dissipation (TA=25oC) Operating Junction Temperature Storage Temperature Range Lead Temperature (Soldering, Seconds)
TSSOP-8 MSOP-8
TSTG TLEAD
Note Stresses greater than those listed under "Absolute Maximum Ratings" cause permanent damage device. These stress ratings only, functional operation device these other conditions beyond those indicated under "Recommended Operating Conditions" implied. Exposure "Absolute Maximum Ratings" extended periods affect device reliability.
Recommended Operating Conditions
Parameter Supply Voltage Ambient Operating Temperature Range Symbol Unit
Mar. 2007 Rev.
Semiconductor Manufacturing Limited
Data Sheet POWER DUAL OPERATIONAL AMPLIFIERS Electrical Characteristics
Limits standard typeface TA=25oC, bold typeface applies over -40oC 85oC (Note VCC=5V, GND=0V, unless otherwise specified. Parameter Symbol Test Conditions VO=1.4V, RS=0, VCC=5V AS358 AS358A -120
-1.5
AS358/358A
Unit
Input Offset Voltage
Average Temperature Coefficient Input Offset Voltage Input Bias Current Input Offset Current Input Common Mode Voltage Range (Note Supply Current Large Signal Voltage Gain Common Ratio Power Ratio Mode Supply Rejection Rejection
VIO/T TA=-40 85oC IBIAS CMRR PSRR IIN+ IIN-, VCM=0V IIN+ IIN-, VCM=0V VCC=30V TA=-40 85oC, RL=, VCC=30V TA=-40 85oC, RL=, VCC=5V VCC=15V, VO=1V 11V, VCM=0V (VCC-1.5)V VCC=5V f=1kHz 20kHz
µV/oC
Channel Separation Source Output Current Sink Output Short Circuit Current Ground
ISOURCE VIN+=1V, VIN-=0V, VCC=15V, VO=2V VIN+=0V, VIN-=1V, VCC=15V, VO=2V VIN+=0V,VIN-=1V,VCC=15V, VO=0.2V VCC=15V VCC=30V, RL=2k
ISINK
Output Voltage Swing
VCC=30V, RL=10k VCC=5V,
Note Limits over full temperature guaranteed design, tested production. Mar. 2007 Rev. Semiconductor Manufacturing Limited
Data Sheet POWER DUAL OPERATIONAL AMPLIFIERS Electrical Characteristics (Continued)
Note input common-mode voltage either input signal voltage should allowed negatively more than 0.3V 25oC). upper common-mode voltage range VCC-1.5V 25oC), either both inputs +36V without damages, independent magnitude VCC.
AS358/358A
Typical Performance Characteristics
Input Voltage (+VDC)
Input Current (nA)
NEGATIVE
POSITIVE
Power Supply Voltage (+VDC)
Temperature
Figure Input Voltage Range
Figure Input Current
Supply Current (mA)
Voltage Gain (dB)
RL=2K RL=20K
Supply Voltage
Power Supply Voltage
Figure Supply Current
Figure Voltage Gain
Mar. 2007 Rev.
Semiconductor Manufacturing Limited
Data Sheet POWER DUAL OPERATIONAL AMPLIFIERS Typical Performance Characteristics (Continued) AS358/358A
Output Voltage Input Voltage
Voltage Gain (dB)
100k
Frequency (Hz)
Time (µs)
Figure Open Loop Frequency Response
Figure Voltage Follower Pulse Response
Output Voltage (mV)
Output Swing
100k
Time (µs)
Frequency (Hz)
Figure Voltage Follower Pulse Response (Small Signal)
Figure Large Signal Frequency Response
Mar. 2007 Rev.
Semiconductor Manufacturing Limited
Data Sheet POWER DUAL OPERATIONAL AMPLIFIERS Typical Performance Characteristics (Continued) AS358/358A
Output Voltage Referenced
0.01 1E-3
Output Voltage
VCC=5V
VCC=15V
0.01
Output Source Current (mA)
Output Sink Current (mA)
Figure Output Characteristics: Current Sourcing
Figure Output Characteristics: Current Sinking
Output Current (mA)
Temperature
Figure Current Limiting
Mar. 2007 Rev.
Semiconductor Manufacturing Limited
Data Sheet POWER DUAL OPERATIONAL AMPLIFIERS Typical Application
AS358/358A
Opto Isolator
AS358/A
Line
SMPS
Battery Pack
Current Sense
AZ431
AS358/A
Figure Battery Charger
910K
100k
100K AS358/A VIN(+)
100k 100k 100k 100k
AS358/A 100k
Figure Power Amplifier
Figure Summing Amplifier
Mar. 2007 Rev.
Semiconductor Manufacturing Limited
Data Sheet POWER DUAL OPERATIONAL AMPLIFIERS Typical Application (Continued) AS358/358A
100k 0.1µF
AS358/A
6.2k 100k 100k AV=1+R2/R1
AS358/A
10µF
AV=11 shown)
Figure Coupled Non-Inverting Amplifier
Figure Fixed Current Sources
0.01µF
0.001µF 100k AS358/A 100k 100k 100k
0.01µF AS358/A 100k
100k fO=1kHz AV=2
Figure Pulse Generator
Figure Coupled Low-Pass Active Filter
Mar. 2007 Rev.
Semiconductor Manufacturing Limited
Data Sheet POWER DUAL OPERATIONAL AMPLIFIERS Mechanical Dimensions DIP-8 Unit: mm(inch) AS358/358A
0.700(0.028) 7.620(0.300)TYP 1.524(0.060)
3.710(0.146) 4.310(0.170)
3.200(0.126) 3.600(0.142)
3.000(0.118) 3.600(0.142)
0.510(0.020)MIN
0.254(0.010)TYP 0.360(0.014) 0.560(0.022) 2.540(0.100) 0.130(0.005)MIN
0.204(0.008) 0.360(0.014) 8.200(0.323) 9.400(0.370)
R0.750(0.030) 3.000(0.118) Depth 0.100(0.004) 0.200(0.008) 9.000(0.354) 9.400(0.370)
6.200(0.244) 6.600(0.260)
Mar. 2007 Rev.
Semiconductor Manufacturing Limited
Data Sheet POWER DUAL OPERATIONAL AMPLIFIERS Mechanical Dimensions (Continued) SOIC-8 Unit: mm(inch) AS358/358A
4.700(0.185) 5.100(0.201)
1.350(0.053) 1.750(0.069)
0.320(0.013)
0.675(0.027) 0.725(0.029)
5.800(0.228) 6.200(0.244)
20:1
1.270(0.050)
0.100(0.004) 0.300(0.012) R0.150(0.006)
0.800(0.031)
0.200(0.008)
1.000(0.039) 3.800(0.150) 4.000(0.157)
0.330(0.013) 0.510(0.020)
0.190(0.007) 0.250(0.010) 0.900(0.035)
R0.150(0.006)
0.450(0.017) 0.800(0.031)
Mar. 2007 Rev.
Semiconductor Manufacturing Limited
Data Sheet POWER DUAL OPERATIONAL AMPLIFIERS Mechanical Dimensions (Continued) TSSOP-8 Unit: mm(inch) AS358/358A
2.900(0.114) 3.100(0.122)
DETAIL
0.050(0.002) 0.150(0.006) 0.800(0.031) 1.050(0.041)
1.200(0.047)
0.090(0.004) 0.200(0.008)
BOTTOM R0.090(0.004)
4.300(0.169)
4.500(0.177)
6.400(0.252)
R0.090(0.004) GAGE PLANE
0.400(0.016)
SEATING PLANE 0.190(0.007) 0.300(0.012) 1.950(0.077) DETAIL 0.250(0.010)
0.450(0.018) 0.750(0.030) 1.000(0.039)
Mar. 2007 Rev.
0.650(0.026)
Semiconductor Manufacturing Limited
Data Sheet POWER DUAL OPERATIONAL AMPLIFIERS Mechanical Dimensions MSOP-8 Unit: mm(inch) AS358/358A
0.300(0.012)TYP 0.650(0.026)TYP
0.150(0.006)TY
0.410(0.016) 0.650(0.026)
4.700(0.185) 5.100(0.201)
2.900(0.114) 3.100(0.122)
0.760(0.030) 0.970(0.038) 0.800(0.031) 1.200(0.047)
0.000(0.000)
2.900(0.114) 3.100(0.122)
Mar. 2007 Rev.
0.200(0.008)
Semiconductor Manufacturing Limited
Semiconductor Manufacturing Limited
http://www.bcdsemi.com
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