MAX139EQH+D
- Mfr.Part #
- MAX139EQH+D
- Manufacturer
- Analog Devices, Inc.
- Package / Case
- 44-LCC (J-Lead)
- Datasheet
- Download
- Description
- IC ADC 3 1/2 DIGIT W/ REFERENCE
- Stock
- 3,835
- In Stock :
- 3,835
Request A Quote(RFQ)
- * Fullname:
- * Company:
- * E-Mail:
- Phone:
- Comment:
- * Quantity:
- Manufacturer :
- Analog Devices, Inc.
- Product Category :
- ADCs/DACs - Special Purpose
- Radiation Hardening :
- No
- JESD-30 Code :
- S-PQCC-J44
- Pbfree Code :
- yes
- Number of Terminations :
- 44
- Number of Bits :
- 24
- Supply Voltage :
- 5V
- Number of Analog In Channels :
- 1
- Number of Channels :
- 2
- Number of Functions :
- 1
- Package / Case :
- 44-LCC (J-Lead)
- Type :
- ADC
- Pin Count :
- 44
- ECCN Code :
- EAR99
- Base Part Number :
- MAX139
- Linearity Error-Max (EL) :
- 0.05%
- Published :
- 2003
- Height Seated (Max) :
- 4.57mm
- RoHS Status :
- ROHS3 Compliant
- Terminal Form :
- J BEND
- Number of A/D Converters :
- 1
- Factory Lead Time :
- 9 Weeks
- Mounting Type :
- Surface Mount
- Voltage - Supply :
- 2.5V~7V
- Terminal Finish :
- Matte Tin (Sn)
- Output Bit Code :
- BINARY
- Resolution (Bits) :
- 3.5 Digit
- Surface Mount :
- yes
- Moisture Sensitivity Level (MSL) :
- 3 (168 Hours)
- Power Supplies :
- 5V
- Peak Reflow Temperature (Cel) :
- 260
- Output Format :
- PARALLEL, WORD
- Operating Temperature :
- -40°C~85°C
- Terminal Position :
- QUAD
- Voltage Supply Source :
- Single Supply
- JESD-609 Code :
- e3
- Datasheets
- MAX139EQH+D
.jpg)
ADCs/DACs - Special Purpose Analog Devices, Inc. MAX139EQH+D Overview
The MAX139EQH+D from Analog Devices, Inc. is a high-performance analog-to-digital converter (ADC) that incorporates an integrated voltage reference and digital display drivers, specifically designed for applications requiring precise digital representation of analog signals. This 3 1/2 digit ADC with reference integrates seamlessly into a variety of electronic systems, offering a robust feature set and outstanding flexibility. By combining multiple functionalities in a single chip, the MAX139EQH+D helps streamline product design and improve operational efficiency, making it a vital component for manufacturers looking to enhance system reliability and performance. Its ease of integration and comprehensive functionality make it a premier choice for precision measurement applications.
MAX139EQH+D Features
The MAX139EQH+D ADC features a built-in low-drift voltage reference, high-accuracy analog-to-digital conversion capabilities, and direct drive for LCD and LED display types. It supports a multiplexed BCD output and has low power requirements, which make it ideal for portable devices. The inclusion of a high-impedance differential input makes it particularly suited for applications in noisy environments where signal integrity is critical.
MAX139EQH+D Applications
- Medical Devices: Utilized in patient monitoring systems where precise and reliable measurements are crucial. The MAX139EQH+D provides the accuracy needed for monitoring vital signs.
- Industrial Measurement: Applied in process control systems to ensure consistent and accurate environmental monitoring. Its robust design withstands industrial conditions while delivering precise data.
- Consumer Electronics: Integrated into home energy management systems for monitoring electrical usage with high accuracy. The device's efficiency helps in developing cost-effective consumer electronics with enhanced functionality.
- Automotive Systems: Employed in battery management systems within electric vehicles to accurately measure charge levels and ensure efficient battery usage. The high-input impedance ensures minimal disturbance from other vehicle electronics.
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.
















