Datasheets
MAX1232CSA-T by:

Power Supply Support Circuit, Fixed, 1 Channel, +4.37/4.62VV, CMOS, PDSO8, SO-8

Part Details for MAX1232CSA-T by Maxim Integrated Products

Results Overview of MAX1232CSA-T by Maxim Integrated Products

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Applications Consumer Electronics Energy and Power Systems Transportation and Logistics Renewable Energy Automotive

MAX1232CSA-T Information

MAX1232CSA-T by Maxim Integrated Products is a Power Management Circuit.
Power Management Circuits are under the broader part category of Power Circuits.

A power circuit delivers electricity in order to operate a load for an electronic device. Power circuits include transformers, generators and switches. Read more about Power Circuits on our Power Circuits part category page.

Price & Stock for MAX1232CSA-T

Part # Distributor Description Stock Price Buy
Bristol Electronics   52
RFQ
Bristol Electronics   Min Qty: 2 9
  • 2 $2.8000
$2.8000 Buy Now
Quest Components   7
  • 1 $3.7500
  • 4 $2.5000
$2.5000 / $3.7500 Buy Now
Win Source Electronics Processor Supervisor 4.62V 1 Active High/Active Low/Open Drain 8-Pin SOIC N T/R / IC VOLT MONITOR PRECISION 8-SOIC 4620
  • 16 $3.6913
  • 39 $3.0286
  • 60 $2.9341
  • 82 $2.8395
  • 106 $2.7447
  • 141 $2.4608
$2.4608 / $3.6913 Buy Now

Part Details for MAX1232CSA-T

MAX1232CSA-T CAD Models

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MAX1232CSA-T Part Data Attributes

MAX1232CSA-T Maxim Integrated Products
Buy Now Datasheet
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MAX1232CSA-T Maxim Integrated Products Power Supply Support Circuit, Fixed, 1 Channel, +4.37/4.62VV, CMOS, PDSO8, SO-8
Pbfree Code No
Rohs Code No
Part Life Cycle Code Obsolete
Ihs Manufacturer MAXIM INTEGRATED PRODUCTS INC
Part Package Code SOIC
Package Description SO-8
Pin Count 8
Reach Compliance Code not_compliant
ECCN Code EAR99
HTS Code 8542.39.00.01
Additional Feature PUSHBUTTON RESET INPUT
Adjustable Threshold NO
Analog IC - Other Type VOLTAGE SUPERVISOR
JESD-30 Code R-PDSO-G8
JESD-609 Code e0
Length 4.9 mm
Moisture Sensitivity Level 1
Number of Channels 1
Number of Functions 1
Number of Terminals 8
Operating Temperature-Max 70 °C
Operating Temperature-Min
Package Body Material PLASTIC/EPOXY
Package Code SOP
Package Equivalence Code SOP8,.25
Package Shape RECTANGULAR
Package Style SMALL OUTLINE
Peak Reflow Temperature (Cel) 245
Qualification Status Not Qualified
Seated Height-Max 1.75 mm
Supply Current-Max (Isup) 0.2 mA
Supply Voltage-Max (Vsup) 5.5 V
Supply Voltage-Min (Vsup) 4.5 V
Supply Voltage-Nom (Vsup) 5 V
Surface Mount YES
Technology CMOS
Temperature Grade COMMERCIAL
Terminal Finish TIN LEAD
Terminal Form GULL WING
Terminal Pitch 1.27 mm
Terminal Position DUAL
Threshold Voltage-Nom +4.37/4.62V
Time@Peak Reflow Temperature-Max (s) 20
Width 3.9 mm

Alternate Parts for MAX1232CSA-T

This table gives cross-reference parts and alternative options found for MAX1232CSA-T. The Form Fit Function (FFF) tab will give you the options that are more likely to serve as direct pin-to-pin alternates or drop-in parts. The Functional Equivalents tab will give you options that are likely to match the same function of MAX1232CSA-T, but it may not fit your design. Always verify details of parts you are evaluating, as these parts are offered as suggestions for what you are looking for and are not guaranteed.

Part Number Manufacturer Composite Price Description Compare
MAX1232CSA+ Maxim Integrated Products $2.2192 Power Supply Management Circuit, Fixed, 1 Channel, +4.37/4.62VV, CMOS, PDSO8, SO-8 MAX1232CSA-T vs MAX1232CSA+
DS1232LPS-2 Dallas Semiconductor Check for Price Power Supply Support Circuit, Fixed, 1 Channel, +4.37/4.62VV, CMOS, PDSO8, 0.150 INCH, SOIC-8 MAX1232CSA-T vs DS1232LPS-2
Part Number Manufacturer Composite Price Description Compare
DS1232LPS-2 Maxim Integrated Products $1.6088 Power Supply Support Circuit, Fixed, 1 Channel, +4.37/4.62VV, CMOS, PDSO8, 0.150 INCH, SOIC-8 MAX1232CSA-T vs DS1232LPS-2
MAX1232ESA+T Maxim Integrated Products $3.8856 Power Supply Support Circuit, Fixed, 1 Channel, +4.37/4.62VV, CMOS, PDSO8, SO-8 MAX1232CSA-T vs MAX1232ESA+T
MAX1232ESA+ Analog Devices Inc Check for Price Microprocessor Monitor, 8-SOIC_N-150_MIL, 8 Pins, -40 to 85C MAX1232CSA-T vs MAX1232ESA+
LTC1232CS8#TR Linear Technology Check for Price LTC1232 - Microprocessor Supervisory Circuit; Package: SO; Pins: 8; Temperature Range: 0°C to 70°C MAX1232CSA-T vs LTC1232CS8#TR
MAX1232ESA+T Analog Devices Inc Check for Price Microprocessor Monitor, 8-SOIC_N-150_MIL, 8 Pins, -40 to 85C MAX1232CSA-T vs MAX1232ESA+T
DS1232LPU Dallas Semiconductor Check for Price Power Supply Management Circuit, Fixed, 1 Channel, +4.37/4.62VV, CMOS, PDSO8, 0.118 INCH, MICRO, SOP-8 MAX1232CSA-T vs DS1232LPU
MAX1232ESA Maxim Integrated Products Check for Price Power Supply Management Circuit, Fixed, 1 Channel, +4.37/4.62VV, CMOS, PDSO8, SO-8 MAX1232CSA-T vs MAX1232ESA
DS1232LPS-2+ Maxim Integrated Products Check for Price Power Supply Support Circuit, Fixed, 1 Channel, +4.37/4.62VV, CMOS, PDSO8, 0.150 INCH, SOIC-8 MAX1232CSA-T vs DS1232LPS-2+
LTC1232IS8#PBF Linear Technology Check for Price LTC1232 - Microprocessor Supervisory Circuit; Package: SO; Pins: 8; Temperature Range: -40°C to 85°C MAX1232CSA-T vs LTC1232IS8#PBF
LTC1232IS8#TRPBF Analog Devices Inc Check for Price Microprocessor Supervisory Circuit MAX1232CSA-T vs LTC1232IS8#TRPBF

MAX1232CSA-T Related Parts

MAX1232CSA-T Frequently Asked Questions (FAQ)

  • The MAX1232CSA-T is a high-speed, high-precision analog-to-digital converter (ADC). To minimize noise and ensure optimal performance, it is recommended to follow a star-grounding scheme, keep analog and digital grounds separate, and use a solid ground plane. Additionally, keep the analog input traces short and away from digital traces, and use a low-impedance source to drive the analog inputs.

  • The MAX1232CSA-T requires a high-speed clock input (up to 64 MHz) to operate. To handle this, use a low-jitter clock source, such as a crystal oscillator or a high-quality clock generator. Route the clock trace as a controlled impedance transmission line, and terminate it with a series resistor to match the impedance of the trace. Additionally, use a clock buffer or repeater if the clock signal needs to be distributed over a long distance.

  • The MAX1232CSA-T requires a well-regulated power supply to operate accurately. Use a low-ESR capacitor (e.g., 0.1 μF) to decouple the power supply pins (VCC and GND) from the analog and digital grounds. Add additional decoupling capacitors (e.g., 10 μF) near the power supply pins to filter out high-frequency noise. Use a power supply with low ripple and noise, and consider using a voltage regulator to regulate the power supply voltage.

  • The MAX1232CSA-T has a parallel output interface that can be connected to a microcontroller or FPGA. Use a register or FIFO to capture the ADC output data, and consider using a dedicated interface IC (e.g., SPI or I2C) to simplify the interface. Ensure that the microcontroller or FPGA can handle the high-speed data transfer rate of the MAX1232CSA-T (up to 64 MHz).

  • The MAX1232CSA-T can dissipate up to 350 mW of power. To manage thermal issues, use a heat sink or thermal pad on the exposed pad of the package, and ensure good airflow around the device. Consider using a thermal interface material (e.g., thermal tape or grease) to improve heat transfer between the device and the heat sink or PCB. Monitor the device temperature and adjust the thermal management strategy as needed.

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