ATF1502AS-10JU44 The ATF1502AS-10JU44 is a high-performance CPLD from Microchip Technology with 32 macrocells, 10 ns propagation delay, and 32 I/O pins in a 44-PLCC package.
Mfr Part #:

ATF1502AS-10JU44

Available from 1 distributors
Mfr Name: Microchip Technology
Microchip Technology
The ATF1502AS-10JU44 is a high-performance CPLD from Microchip Technology with 32 macrocells, 10 ns propagation delay, and 32 I/O pins in a 44-PLCC package.
Total Stock: 6,251 pcs

ATF1502AS-10JU44 Available from 1 distributor

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ATF1502AS-10JU44 Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Delay Time tpd(1) Max
ESD Protection
Lead Style
Mounting Type
Number of I
Number of Macrocells
Operating Temperature
Programmable Type
Supplier Device Package
Voltage Supply

ATF1502AS-10JU44 Description

Short technical summary and product information.

The ATF1502AS-10JU44 is a high-density, high-performance electrically-erasable complex programmable logic device (CPLD) from Microchip Technology. It features 32 macrocells with 5 product terms per macrocell, expandable up to 40 per macrocell, and 32 bi-directional I/O pins with 4 additional dedicated inputs. The device offers a maximum propagation delay of 10 ns and a typical registered frequency of 125 MHz.

 

This CPLD supports in-system programmability (ISP) via JTAG with a minimum of 10,000 program/erase cycles and 20-year data retention. It operates from a 4.5V to 5.5V supply voltage over the industrial temperature range of -40°C to 85°C. The device includes advanced power management features, programmable output slew rate, and open collector options.

 

The ATF1502AS-10JU44 is housed in a 44-lead PLCC (J-Lead) surface mount package measuring 16.6 mm x 16.6 mm. It is suitable for a wide range of logic integration applications requiring moderate density and high performance.

ATF1502AS-10JU44 Quick Information

Product Type: CPLD (Complex Programmable Logic Device)
Series: ATF1502AS
Canonical Name: ATF1502AS-10JU44 CPLD
Subcategory: Complex Programmable Logic Device

ATF1502AS-10JU44 Compliance

RoHS Status: RoHS Compliant
Moisture Sensitivity Level (MSL): 1 Unlimited
REACH Status: REACH Unaffected
Lead Free: Green (Pb/Halide-free/RoHS Compliant) Package Options

ATF1502AS-10JU44 Features

  • 32 macrocells with 5 product terms each.
  • 10 ns maximum propagation delay.
  • In-system programmable via JTAG interface.
  • Operates from 4.5V to 5.5V supply.
  • Industrial temperature range -40°C to 85°C.

ATF1502AS-10JU44 Applications

  • Used in glue logic and bus interface designs.
  • Ideal for state machine and control logic.
  • Suitable for industrial control systems.
  • Applicable in telecommunications equipment.

ATF1502AS-10JU44 FAQs

7 frequently asked questions generated from this part’s specifications.
What is the propagation delay of the ATF1502AS-10JU44?

The maximum propagation delay (tpd) is 10 ns.

How many macrocells does the ATF1502AS-10JU44 have?

It has 32 macrocells.

What is the operating temperature range?

The operating temperature range is -40°C to 85°C (industrial).

What package is the ATF1502AS-10JU44 available in?

It is available in a 44-lead PLCC (J-Lead) surface mount package (44-PLCC, 16.6 mm x 16.6 mm).

What is the supply voltage for this device?

The nominal supply voltage is 5V, with a range of 4.5V to 5.5V.

Is the ATF1502AS-10JU44 RoHS compliant?

RoHS3 compliance is indicated but unverified. The datasheet mentions green package options.

How many I/O pins does it have?

It has 32 bi-directional I/O pins plus 4 dedicated input pins.

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