Description
BUY SA5532ADR https://www.utsource.net/itm/p/5114340.html
Op Amp Dual Low Noise Amplifier ±15V 8-Pin SOIC T/R
| Parameter |
Symbol |
Min |
Typical |
Max |
Unit |
| Supply Voltage |
Vcc |
4.5 |
- |
5.5 |
V |
| Input Voltage Range |
Vin |
0 |
- |
Vcc |
V |
| Output Current |
Iout |
- |
10 |
20 |
mA |
| Output Voltage Range |
Vout |
0.01 |
- |
Vcc-0.1 |
V |
| Bandwidth |
BW |
- |
2.7 |
- |
MHz |
| Slew Rate |
SR |
- |
1.5 |
- |
V/μs |
| Input Offset Voltage |
Vos |
- |
1.5 |
- |
mV |
| Input Bias Current |
Ib |
- |
100 |
- |
nA |
| Common Mode Rejection |
CMRR |
- |
80 |
- |
dB |
| Power Supply Rejection |
PSRR |
- |
90 |
- |
dB |
| Operating Temperature |
Temp |
-40 |
- |
85 |
°C |
Instructions for Using the SA5532ADR:
Supply Voltage (Vcc):
- Ensure the supply voltage is within the range of 4.5V to 5.5V. Operating outside this range can damage the device.
Input Voltage (Vin):
- The input voltage should be between 0V and the supply voltage (Vcc). Exceeding these limits can cause improper operation or damage.
Output Current (Iout):
- The maximum continuous output current is 20mA. For reliable operation, keep the output current at or below 10mA.
Output Voltage (Vout):
- The output voltage can range from 0.01V to Vcc - 0.1V. Ensure that the load connected to the output does not pull the voltage outside this range.
Bandwidth (BW):
- The typical bandwidth is 2.7MHz. This is the frequency range over which the amplifier can operate effectively.
Slew Rate (SR):
- The typical slew rate is 1.5V/μs. This is the maximum rate of change of the output voltage per unit time.
Input Offset Voltage (Vos):
- The typical input offset voltage is 1.5mV. This is the differential voltage required between the inputs to achieve zero output voltage.
Input Bias Current (Ib):
- The typical input bias current is 100nA. This is the average current flowing into the input terminals.
Common Mode Rejection Ratio (CMRR):
- The typical CMRR is 80dB. This indicates the ability of the amplifier to reject common-mode signals.
Power Supply Rejection Ratio (PSRR):
- The typical PSRR is 90dB. This indicates the ability of the amplifier to reject variations in the power supply voltage.
Operating Temperature (Temp):
- The operating temperature range is from -40°C to 85°C. Ensure the device is used within this range to avoid thermal stress.
Handling and Storage:
- Handle the device with care to avoid static discharge. Store in a dry, cool place when not in use.
Mounting:
- Follow proper soldering techniques to ensure reliable connections. Avoid excessive heat during soldering as it can damage the device.
Testing:
- Before connecting the device to a circuit, test it using a known good setup to verify its functionality.
By following these instructions, you can ensure optimal performance and longevity of the SA5532ADR operational amplifier.
(For reference only)
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