Hot Selling IC
Logo
Enter a Part Number:
AD538ACHIPS picture
Best Price NOW
Manufacturer / Brand: AD
Details: Real-Time Analog Computational Unit (ACU) IC
Series: AD538
Quantity Available: Over 56060 pieces

Datasheet for AD538ACHIPS:

AD538ACHIPS datasheet
Price for AD538ACHIPS
Product Parameters
  • Manufacturer Part Number : AD538ACHIPS
  • Manufacturer : AD
  • Description : Real-Time Analog Computational Unit (ACU) IC
  • Series : AD538
  • Reference Price : USD 0
  • Our Price : We have a better price, contact us by email
  • Product Type : Analog Multipliers & Dividers
  • Function : -
  • Current Suggest : Not Recommended for New Designs
  • Status : Production
  • ROHS Status : ROHS Compliant (Lead Free)
  • Package Type : CHIPS OR DIE
  • Pins : 0
  • MFG Package Case : X
  • Part Type : REEL
  • Standard Packing Type : Tray
  • Standard Packing Quantity : 49
  • Working Temperature : -25 to 85C
  • Other Part Number : AD538ACHIPS
  • Shipping methods : DHL FEDEX UPS TNT
  • Delivery Time : Ship within 1 day.
  • Manufacturer Production time : 6-8 weeks (Normally have stocks)
  • Weight : 0.001KG

Contact us to check the best price and real time inventory quantity for AD538ACHIPS. If you need any more information about AD538ACHIPS, you can also send us by email. Our email is [email protected], we will reply you in 12 hours.

Request Quotation for AD538ACHIPS
Part Number (*) Quantity (*) Target Price ($)
Your Contact Information
Company(*) Country(*)
Name(*) Email(*)
Message:
ATTN: You can send us by email: [email protected] (We will reply quickly)
Related IC Components
Features and Benefits of AD538ACHIPS
  • VOUT = VY (VZ divided by VX)m Transfer Function
  • Wide Dynamic Range (Denominator) -1000:1
  • Simultaneous Multiplication and Division
  • Resistor-Programmable Powers and Roots
  • No External Trims Required
  • Low Input Offsets <100 µV
  • Low Error ±0.25% of Reading (100:1 Range)
  • +2 V and +10 V On-Chip References
  • Monolithic Construction
Product Detailed Description for AD538ACHIPS

The AD538 is a monolithic real-time computational circuit which provides precision analog multiplication, division, and exponentiation. The combination of low input and output offset voltages and excellent linearity results in accurate computation over an unusually wide input dynamic range. Laser wafer trimming makes multiplication and division with errors as low as 0.25% of reading possible, while typical output offsets of 100 microV or less add to the overall off-the-shelf performance level. Real-time analog signal processing is further enhanced by the device's 400 kHz bandwidth.

The AD538's overall transfer function is Vo=Vy(Vz/Vx)m. Programming a particular function is via pin strapping. No external components are required for one-quadrant (positive input) multiplication and division. Two-quadrant (bipolar numerator) division is possible with the use of external level shifting and scaling resistors. The desired scale factor for both multiplication and division can be set using the on-chip +2 V or +10 V references, or controlled externally to provide simultaneous multiplication and division. Exponentiation with an M value from 0.2 to 5 can be implemented with the addition of one or two external resistors.

Direct log ratio computation is possible by utilizing only the log ratio and output sections of the chip. Access to the multiple summing junctions adds further to the AD538's flexibility. Finally, a wide power-supply range of ±4.5 V to ±18 V allows operation from standard ±5 V, ± 12 V and ± 15 V supplies.

The AD538 is available in two accuracy grades (A and B) over the industrial (-25°C to +85°C) temperature range and one grade (S) over the military (-55°C to +125°C) temperature range. The device is packaged in an 18-pin TO-118 hermetic size-brazed ceramic DIP. A-grade chips are also available.

Lifecycle information of AD538ACHIPS

This designates products ADI does not recommend broadly for new designs.

AD538ACHIPS More photos
  • QUALITY GUARANTEE
  • FAST DELIVERY
  • BEST PRICE
  • Stocking Distributor for All series AD IC
    Copyright © 2001-2020 BYCHIPS Limited
    bychips.com