LM12458CIV
- Mfr.Part #
- LM12458CIV
- Manufacturer
- National Semiconductor
- Package / Case
- 44-LCC (J-Lead)
- Datasheet
- Download
- Description
- DATA ACQUISITION SYS, PQCC44
- Stock
- 3,813
- In Stock :
- 3,813
Request A Quote(RFQ)
- * Fullname:
- * Company:
- * E-Mail:
- Phone:
- Comment:
- * Quantity:
- Manufacturer :
- National Semiconductor
- Product Category :
- ADCs/DACs - Special Purpose
- Mount :
- Surface Mount
- Time@Peak Reflow Temperature-Max (s) :
- NOT SPECIFIED
- JESD-609 Code :
- e0
- Voltage Supply Source :
- Analog Digital
- Width :
- 16.51mm
- Terminal Form :
- J BEND
- Conversion Rate :
- 114 ksps
- Reach Compliance Code :
- not_compliant
- Terminal Finish :
- Tin/Lead (Sn/Pb)
- Mounting Type :
- Surface Mount
- Number of Functions :
- 1
- Pin Count :
- 44
- Number of Terminations :
- 44
- Differential Nonlinearity :
- 0.75 LSB
- Length :
- 16.51mm
- Supply Type :
- Analog, Digital
- Supply Voltage-Min (Vsup) :
- 3V
- Sampling Rate :
- 114 ksps
- Number of Pins :
- 44
- Data Interface :
- Parallel
- Integral Nonlinearity (INL) :
- 1 LSB
- Type :
- Data Acquisition System (DAS)
- Qualification Status :
- Not Qualified
- Number of Bits :
- 12
- RoHS Status :
- Non-RoHS Compliant
- ECCN Code :
- EAR99
- Power Consumption :
- 30mW
- Base Part Number :
- LM12458
- Operating Temperature :
- -40°C~85°C
- Peak Reflow Temperature (Cel) :
- NOT SPECIFIED
- Polarity :
- Bipolar
- Number of Channels :
- 8
- Operating Supply Voltage :
- 5V
- Supply Voltage :
- 5V
- Packaging :
- Tube
- Number of Elements :
- 1
- Voltage - Supply :
- 3V~5.5V
- Moisture Sensitivity Level (MSL) :
- 2A (4 Weeks)
- Package / Case :
- 44-LCC (J-Lead)
- Signal to Noise Ratio (SNR) :
- 77.5 dB
- Lead Free :
- Contains Lead
- Terminal Position :
- QUAD
- Sampling Rate (Per Second) :
- 140k
- Resolution (Bits) :
- 12 b
- Height :
- 3.68mm
- Datasheets
- LM12458CIV

ADCs/DACs - Special Purpose National Semiconductor LM12458CIV Overview
The National Semiconductor LM12458CIV is a cutting-edge data acquisition system encapsulated in a PQCC44 package, designed for advanced applications that require high precision and reliability. This product embodies the excellence of National Semiconductor's ADCs/DACs - Special Purpose category, integrating multiple functionalities tailored for complex processing tasks. Its robust design and versatile features make it an ideal choice for engineers and developers looking to enhance their data handling capabilities in commercial and industrial environments. The LM12458CIV is engineered to deliver high performance while maintaining low power consumption, ensuring efficiency in high-demand applications.
LM12458CIV Features
This high-performance data acquisition system includes a range of features that set it apart in the ADCs/DACs - Special Purpose category. Key attributes include its high data input rate, extensive temperature range, and precision analog-to-digital conversion capabilities. Furthermore, the LM12458CIV boasts enhanced signal processing, robust error detection, and easy integration with existing technology platforms, making it a highly adaptive solution for a wide array of technical requirements.
LM12458CIV Applications
- Medical Imaging Equipment: Enhances the accuracy and speed of data acquisition in imaging devices, such as MRI and CT scanners, facilitating better diagnostic capabilities.
- Industrial Automation Systems: Used in controlling and monitoring automated production lines, improving precision and efficiency in manufacturing processes.
- Telecommunications Infrastructure: Supports high-speed data processing and conversion in telecommunications equipment, essential for maintaining robust communication networks.
- Environmental Monitoring Systems: Ideal for collecting and analyzing environmental data, aiding in the detection and analysis of atmospheric or aquatic conditions.
You may place an order without registering to Chip IC. We strongly recommend that you log in before purchasing as you can track your order at any time.
RFQ (Request for Quotations)It is recommended to send RFQ to get the latest prices and stock availability about the part.Our sales will reply to your inquiry within 24 hours.
Payment MethodFor your convenience, we accept multiple payment methods in USD, Such as:PayPal, Credit Card, and wire transfer.
IMPORTANT NOTICEYou may place an order without registering to 1. You'll receive an order confirmations by e-mail soon . (Please remember to check the spam box if you didn't hear from us). 2. Since stock availability and prices may change at any time, the sales will reconfirm the order details and update you at soonest time.
Most of our products are shipped via FEDEX,DHL,UPS and SF EXPRESS...
Shipping CostShipping Cost starts at $40, but some countries will exceed $40. For example (South Africa, Brazil, India, Pakistan, Israel, etc.).If customer have shipping account, we can make shipment under customer’s shipping account with freight collect directly.
The basic freight (for package ≤0.5 KG ) depends on the time zones and countries
Once the goods are shipped, estimated delivery time depends on the shipping methods you chose. You can track it by the tracking no.
















