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PA04

PA04

PA04

Cirrus Logic

20A per Channel 10pA 86 dB Instrumentational OP Amps 0.00005μA 100V 12 Pins DIP

SOT-23

PA04 Datasheet PDF

non-compliant

Technical Specifications

Parameter NameValue
TypeParameter
Mount Through Hole
Package / Case DIP
Number of Pins 12
Number of Terminations 12
ECCN Code EAR99
Terminal Finish NICKEL
Max Operating Temperature85°C
Min Operating Temperature -25°C
Subcategory Operational Amplifier
Technology MOS
Terminal Position DUAL
Terminal FormPIN/PEG
Number of Functions 1
Supply Voltage 75V
Terminal Pitch5.08mm
Pin Count12
Max Output Current20A
Operating Supply Voltage100V
Power Supplies+-75V
Temperature GradeMILITARY
Number of Circuits 1
Max Supply Voltage200V
Min Supply Voltage15V
Operating Supply Current 70mA
Nominal Supply Current70mA
Current - Output 20A
Slew Rate50 V/μs
Architecture VOLTAGE-FEEDBACK
Amplifier Type OPERATIONAL AMPLIFIER
Common Mode Rejection Ratio 86 dB
Current - Input Bias 10pA
Output Current per Channel 20A
Input Offset Voltage (Vos) 5mV
Bandwidth 90 kHz
Gain Bandwidth Product2MHz
Neg Supply Voltage-Nom (Vsup) -75V
Unity Gain BW-Nom 2000 kHz
Voltage Gain 102dB
Average Bias Current-Max (IIB) 0.00005μA
Low-Offset NO
Frequency CompensationNO
Max Dual Supply Voltage100V
Low-Bias YES
Min Dual Supply Voltage 15V
Bias Current-Max (IIB) @25C 0.00005μA
Power YES
REACH SVHC No SVHC
Radiation HardeningNo
RoHS StatusRoHS Compliant
In-Stock:2531 items

Pricing & Ordering

QuantityUnit PriceExt. Price
1$81.209600$81.2096
10$76.612830$766.1283
100$72.276255$7227.6255
500$68.185146$34092.573
1000$64.325610$64325.61

PA04 Product Details

PA04 Overview


Packaged in a DIP case, the buffer op amp is ready to use. An op amp ic of the OPERATIONAL AMPLIFIER type. There is a growing number of terminations approaching the number of 12. The pins on this board total to 12 in total. I would like to remind you that this buffer op amp should be powered by an 75V battery. I would like to specify that this buffer amplifier belongs to the Operational Amplifier-type of devices. A total of 12 pins are present on the instrumentation amplifier. There is an input offset voltage of 5mV for this buffer op amp. As long as the supply current of the chip does not exceed 70mA, this op amp ic can operate. 102dB should remain the voltage gain. During the manufacturing process, this buffer amplifier is divided into 1 circuits. For the buffer op amp to operate properly, it must be above the temperature of -25°C degrees Celsius. No temperature greater than 85°C should be used. The operating supply voltage of the buffer op amp is rated at 100V. In terms of the supply voltage, this electrical part is capable of operating at low voltage levels of under 200V. A high supply voltage of more than 15V is recommended for the instrumentation amplifier's supply voltage. As a rule of thumb, you should conduct this electronic part under a dual voltage supply of 100V volts.

PA04 Features


12 Pins
supply voltage of 75V
102dB voltage gain


PA04 Applications


There are a lot of Cirrus Logic
PA04 Instrumentational OP Amps applications.


  • Integrator circuits
  • Differentiator circuits
  • Logarithmic operation circuits
  • Exponential operation circuits
  • Multiplication circuits
  • Division circuits
  • Precision measurement
  • Power control
  • Information processing
  • Weak signal detection

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