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ispGAL22V10

Features: • IN-SYSTEM PROGRAMMABLE™ (5-V ONLY) - 4-Wire Serial Programming Interface - Minimum 10,000 Program/Erase Cycles - Built-in Pull-Down on SDI Pin Eliminates Discrete Resistor on Board (ispGAL22V10C Only)• HIGH PERFORMANCE E2CMOS® TECHNOLOGY - 7.5 ns Maximum Propagati...

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SeekIC No. : 004381179 Detail

ispGAL22V10: Features: • IN-SYSTEM PROGRAMMABLE™ (5-V ONLY) - 4-Wire Serial Programming Interface - Minimum 10,000 Program/Erase Cycles - Built-in Pull-Down on SDI Pin Eliminates Discrete Resistor on...

ispGAL22V10 Data Sheet

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Part Number:
ispGAL22V10
Supply Ability:
5000

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  • Qty
  • 1~5000
  • Unit Price
  • Negotiable
  • Processing time
  • 15 Days
Total Cost: $ 0.00

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Upload time: 2024/12/21

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Product Details

Description



Features:

• IN-SYSTEM PROGRAMMABLE™ (5-V ONLY)
   - 4-Wire Serial Programming Interface
   - Minimum 10,000 Program/Erase Cycles
   - Built-in Pull-Down on SDI Pin Eliminates Discrete Resistor on Board (ispGAL22V10C Only)
• HIGH PERFORMANCE E2CMOS® TECHNOLOGY
   - 7.5 ns Maximum Propagation Delay
   - Fmax = 111 MHz
   - 5 ns Maximum from Clock Input to Data Output
   - UltraMOS® Advanced CMOS Technology
• ACTIVE PULL-UPS ON ALL LOGIC INPUT AND I/O PINS
• COMPATIBLE WITH STANDARD 22V10 DEVICES
   - Fully Function/Fuse-Map/Parametric Compatible with Bipolar and CMOS 22V10 Devices
• E2 CELL TECHNOLOGY
   - In-System Programmable Logic
   - 100% Tested/100% Yields
   - High Speed Electrical Erasure (<100ms)
   - 20 Year Data Retention
• TEN OUTPUT LOGIC MACROCELLS
   - Maximum Flexibility for Complex Logic Designs
• APPLICATIONS INCLUDE:
   - DMA Control
   - State Machine Control
   - High Speed Graphics Processing
   - Software-Driven Hardware Configuration
• ELECTRONIC SIGNATURE FOR IDENTIFICATION


Pinout

Connection Diagram


Specifications

Supply voltage VCC ...................................... -0.5 to +7V
Input voltage applied ..........................-2.5 to VCC +1.0V
Off-state output voltage applied......... -2.5 to VCC +1.0V
Storage Temperature................................. -65 to 150°C
Ambient Temperature with
Power Applied ........................................... -55 to 125°C

1. Stresses above those listed under the "Absolute Maximum Ratings" may cause permanent damage to the device. These are stress only ratings and functional operation of the device at these or at any other conditions above those indicated in the operational sections of this specification is not implied (while programming, follow the programming specifications).


Description

The ispGAL22V10, at 7.5ns maximum propagation delay time, combines a high performance CMOS process with Electrically Erasable (E2) floating gate technology to provide the industry's first in-system programmable 22V10 device. E2 technology offers high speed (<100ms) erase times, providing the ability to reprogram or reconfigure the device quickly and efficiently.

The generic architecture provides maximum design flexibility by allowing the Output Logic Macrocell (OLMC) to be configured by the user. The ispGAL22V10 is fully function/fuse map/parametric compatible with standard bipolar and CMOS 22V10 devices. The standard PLCC package provides the same functional pinout as the standard 22V10 PLCC package with No-Connect pins being used for the ISP interface signals.

Unique test circuitry and reprogrammable cells allow complete AC, DC, and functional testing during manufacture. As a result, Lattice Semiconductor delivers 100% field programmability and functionality of all GAL products. In addition, 10,000 erase/write cycles and data retention in excess of 20 years are specified.




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