GAL22V10B-25QP Lattice Semiconductor, GAL22V10B-25QP Datasheet
GAL22V10B-25QP
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GAL22V10B-25QP Summary of contents
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... GAL products. In addition, 100 erase/write cycles and data retention in excess of 20 years are specified. Copyright © 2004 Lattice Semiconductor Corp. All brand or product names are trademarks or registered trademarks of their respective holders. The specifications and information herein are subject to change without notice. ...
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GAL22V10 Ordering Information Conventional Packaging Commercial Grade Specifications ...
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Lead-Free Packaging Commercial Grade Specifications ...
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Output Logic Macrocell (OLMC) The GAL22V10 has a variable number of product terms per OLMC. Of the ten available OLMCs, two OLMCs have access to eight product terms (pins 14 and 23, DIP pinout), two have ten product terms (pins ...
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Registered Mode ACTIVE LOW Combinatorial Mode ACTIVE LOW Specifications GAL22V10 ...
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GAL22V10 Logic Diagram / JEDEC Fuse Map 1 ( 0000 0044 . . . 0396 0440 . . . . 0880 2 (3) 0924 . . . . . 1452 3 (4) 1496 . . . . ...
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Absolute Maximum Ratings Supply voltage V ....................................... CC Input voltage applied ........................... -2 Off-state output voltage applied ........... -2 Storage Temperature .................................. -65 to 150°C Ambient Temperature with Power Applied ......................................... -55 to 125°C 1. Stresses ...
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AC Switching Characteristics TEST PARAM 1 COND Input or I/O to Combinatorial Output Clock to Output Delay — Clock to Feedback Delay t su — Setup Time, Input or Fdbk before ...
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AC Switching Characteristics TEST DESCRIPTION PARAM. COND Input or I/O to Comb. Output Clock to Output Delay — Clock to Feedback Delay t su — Setup Time, Input or Fdbk ...
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Switching Waveforms INPUT or I/O FEEDBACK COMBINATORIAL OUTPUT Combinatorial Output INPUT or I/O FEEDBACK t dis OUTPUT Input or I/O to Output Enable/Disable CLK (w/o fdbk) Clock Width INPUT or I/O ...
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Descriptions max with External Feedback 1/( Note: fmax with external feedback is cal- culated from ...
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Switching Test Conditions Input Pulse Levels Input Rise and D-4/-5/-7 Fall Times D-10/-15/-20/-25 Input Timing Reference Levels Output Timing Reference Levels Output Load 3-state levels are measured 0.5V from steady-state active level. Output Load Conditions (except D-4) (see figure below) ...
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... The electronic signature is an additional feature not present in other manufacturers' 22V10 devices. To use the extra feature of the user-programmable electronic signature it is necessary to choose a Lattice Semiconductor 22V10 device type when com- piling a set of logic equations. In addition, many device program- mers have two separate selections for the device, typically a GAL22V10 and a GAL22V10-UES (UES = User Electronic Sig- nature) or GAL22V10-ES ...
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Power-Up Reset INTERNAL REGISTER Q - OUTPUT ACTIVE LOW OUTPUT REGISTER ACTIVE HIGH OUTPUT REGISTER Circuitry within the GAL22V10 provides a reset signal to all reg- isters during power-up. All internal registers will have their Q out- puts set low ...
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GAL22V10D-4/-5/-7/-10L (PLCC): Typical AC and DC Characteristic Diagrams Normalized Tpd vs Vcc 1.1 1.05 RISE FALL 1 0.95 0.9 4.5 4.75 5 5.25 Supply Voltage (V) Normalized Tpd vs Temp 1.3 1.2 RISE FALL 1.1 1 0.9 0.8 -55 -25 ...
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GAL22V10D-4/-5/-7/-10L (PLCC): Typical AC and DC Characteristic Diagrams Vol vs Iol 0.6 0.4 0 Iol (mA) Normalized Icc vs Vcc 1.2 1.1 1 0.9 0.8 4.5 4.75 5 5.25 Supply Voltage ...
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GAL22V10D-7/10L (PDIP): Typical AC and DC Characteristic Diagrams Normalized Tpd vs Vcc 1.1 RISE 1.05 FALL 1 0.95 0.9 4.5 4.75 5 5.25 5.5 Supply Voltage (V) Normalized Tpd vs Temp 1.3 RISE 1.2 FALL 1.1 1 0.9 0.8 -55 ...
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GAL22V10D-7/10L (PDIP): Typical AC and DC Characteristic Diagrams Vol vs Iol 0.5 0.4 0.3 0.2 0 Iol (mA) Normalized Icc vs Vcc 1.15 1.1 1.05 1 0.95 0.9 0.85 4.5 4.75 5 5.25 ...
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GAL22V10D-10Q and Slower (L & Q): Typical AC and DC Characteristic Diagrams Normalized Tpd vs Vcc 1.1 RISE 1.05 FALL 1 0.95 0.9 4.5 4.75 5 5.25 5.5 Supply Voltage (V) Normalized Tpd vs Temp 1.3 RISE 1.2 FALL 1.1 ...
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GAL22V10D-10Q and Slower (L & Q): Typical AC and DC Characteristic Diagrams Vol vs Iol 0.6 0.4 0 Iol (mA) Normalized Icc vs Vcc 1.2 1.1 1 0.9 0.8 4.5 4.75 ...
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Specifications GAL22V10 21 Notes ...