CXAS42235 CXAS42235A is a input/output rail-to-rail Operational Amplifier. It can be operated from +2.2V to +7V single supply or from ±1.1V to ±3.5 dual supply. CXAS42235 CXAS42235A can drive 66mA into resistor loads to within 10% power rail. AC performance is very excellent with 6.5MHz bandwidth, 6.5V/μs Slew Rate, 95dB open loop gain, 60 degree phase margin and low distortion
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[ CXAS42235 ]"
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产品概述 返回TOP
CXAS42235 CXAS42235A is a input/output rail-to-rail Operational Amplifier. It can be operated from +2.2V to +7V single supply or from ±1.1V to ±3.5 dual supply. CXAS42235 CXAS42235A can drive 66mA into resistor loads to within 10% power rail. AC performance is very excellent with 6.5MHz bandwidth, 6.5V/μs Slew Rate, 95dB open loop gain, 60 degree phase margin and low distortion. Supply current of CXAS42235 CXAS42235A is only 500μA per Amplifier. It is very suitable for low current consumption applications to control high current loads. Applications include audio amplification for computers, sound ports, sound cards and set-top boxes. CXAS42235 CXAS42235A is housed in a 5-pin small SOT-23-5 and SC-70-5 (SOT-353) package.
产品特点 返回TOP
„ +2.2V to +7V Single-Supply Operation
„ Input / Output Rail-to-Rail „ Low Input Current
„ High Output Driving Capacity
„ Low Quiescent Current: 500μA @ 5V
„ High Slew Rate 6.5V/μs
„ High Gain-Bandwidth Product 6.5MHz
„ High Open Loop Gain 95dB
„ High PSRR 70dB
应用范围 返回TOP
„ Headphone Driver
„ Portable Equipment
„ Battery-Powered Equipment
„ Multimedia Audio
„ ASIC Input or Output Amplifier
„ Sensor Amplifier
„ Low Power/Low Voltage Applications
„ Set-up Box Audio HP or Pre-driver Applications
技术规格书（产品PDF) 返回TOP
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产品封装图 返回TOP
电路原理图 返回TOP
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Operational Amplifier |
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Part NO. |
VDD (V)min |
VDD (V) max |
CH |
IOUT (mA) |
S/R (V/μs) |
BW (MHz) |
Offset (mV) |
Note |
Package |
|
2.2 |
5.5 |
1 |
66 |
6.5 |
6.5 |
1.5 |
Rail-to-Rail Input/Output |
SC-70-5/SOT-23-5 |
|
|
2 |
5.5 |
1 |
12 |
1 |
3 |
1 |
Rail-to-Rail Input/Output |
SOT-23-5 |
|
|
3 |
6.5 |
2 |
100 |
5 |
6 |
5 |
Rail-to-Rail Output |
MSOP-8 |
|
|
2.2 |
7 |
1 |
100 |
6.5 |
6.5 |
5 |
Rail-to-Rail Input/Output |
SOT-23-5/SC-70-5 |
|
|
2.2 |
7 |
1 |
100 |
6.5 |
6.5 |
2 |
Rail-to-Rail Input/Output |
SOT-23-5/WDFN1.6X1.6-6 |
|
|
2.2 |
5.5 |
2 |
66 |
6 |
2.5 |
5 |
Rail-to-Rail Input/Output |
MSOP-8/SOP-8/SOT-23-8 |
|
|
3 |
5.5 |
4 |
66 |
6 |
2.5 |
5 |
Rail-to-Rail Input/Output |
TSSOP-14 |
|
|
4.5 |
16 |
2 |
50 |
5.5 |
4 |
3 |
Rail-to-Rail Input/Output |
SOP-8/MSOP-8/SOP-8(FD) |
|
|
4.5 |
16 |
4 |
50 |
5.5 |
4 |
3 |
Rail-to-Rail Input/Output |
TSSOP-14/TQFN4X4-16 |
|
|
4.5 |
16.5 |
4 |
300 |
30 |
30 |
3 |
Rail-to-Rail Output |
TSSOP-14(FD) |
|
|
4.5 |
20 |
1 |
65 |
150 |
30 |
2 |
Rail-to-Rail Input/Output |
TSOT-23-5/SC-70-5 |
|
|
4.5 |
20 |
2 |
65 |
150 |
30 |
2 |
Rail-to-Rail Input/Output |
SOP-8(FD)/MSOP-8 |
|
|
4.5 |
20 |
4 |
65 |
150 |
30 |
2 |
Rail-to-Rail Input/Output |
TSSOP-14/(FD) |
|
|
4.5 |
19.5 |
1 |
400 |
80 |
35 |
3 |
Rail-to-Rail Output |
TDFN3X3-8 |
|
|
4.5 |
20 |
1 |
400 |
50 |
35 |
3 |
Rail-to-Rail Input/Output |
TDFN3X3-8/MSOP-8(FD) |
|
|
4.5 |
20 |
4 |
400 |
50 |
35 |
3 |
Rail-to-Rail Output |
TSSOP-14(FD)/TQFN4X4-16 |
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