GAL16V8B-15LP Lattice Semiconductor Corp., GAL16V8B-15LP Datasheet
GAL16V8B-15LP
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GAL16V8B-15LP 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 © 2001 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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GAL16V8 Ordering Information Commercial Grade Specifications ...
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Output Logic Macrocell (OLMC) The following discussion pertains to configuring the output logic macrocell. It should be noted that actual implementation is accom- plished by development software/hardware and is completely trans- parent to the user. There are three global OLMC ...
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Registered Mode In the Registered mode, macrocells are configured as dedicated registered outputs or as I/O functions. Architecture configurations available in this mode are similar to the common 16R8 and 16RP4 devices with various permutations of polarity, I/O and register ...
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Registered Mode Logic Diagram 1 0000 0224 2 0256 0480 3 0512 0736 4 0768 0992 5 1024 1248 6 1280 1504 7 1536 1760 8 1792 2016 9 DIP & PLCC Package Pinouts 2128 28 PTD ...
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Complex Mode In the Complex mode, macrocells are configured as output only or I/O functions. Architecture configurations available in this mode are similar to the common 16L8 and 16P8 devices with programmable polarity in each macrocell six I/O's ...
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Complex Mode Logic Diagram 1 0000 0224 2 0256 0480 3 0512 0736 4 0768 0992 5 1024 1248 6 1280 1504 7 1536 1760 8 1792 2016 9 DIP & PLCC Package Pinouts 2128 ...
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Simple Mode In the Simple mode, macrocells are configured as dedicated inputs or as dedicated, always active, combinatorial outputs. Architecture configurations available in this mode are similar to the common 10L8 and 12P6 devices with many permutations of ge- neric ...
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Simple Mode Logic Diagram 1 0000 0224 2 0256 0480 3 0512 0736 4 0768 0992 5 1024 1248 6 1280 1504 7 1536 1760 8 1792 2016 9 DIP & PLCC Package Pinouts 2128 ...
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Absolute Maximum Ratings Supply voltage V ...................................... –0.5 to +7V CC Input voltage applied .......................... –2 Off-state output voltage applied ......... –2 Storage Temperature ................................ –65 to 150 C Ambient Temperature with Power Applied ........................................ –55 ...
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AC Switching Characteristics TEST DESCRIPTION PARAMETER COND Input or I/O to Comb. Output Clock to Output Delay — Clock to Feedback Delay t su — Setup Time, Input or ...
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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 ...
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Switching Waveforms INPUT or I/O FEEDBACK COMBINATIONAL OUTPUT Combinatorial Output INPUT or I/O FEEDBACK t dis COMBINATIONAL OUTPUT Input or I/O to Output Enable/Disable t wh CLK f 1/ max (w/o fb) Clock Width INPUT or I/O FEEDBACK CLK VALID ...
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Descriptions CLK LOGIC REGISTER ARRAY max with External Feedback 1/( Note: fmax with external feedback is calculated from measured tsu and tco. CLK LOGIC REGISTER ARRAY max with No ...
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Switching Test Conditions (Continued) GAL16V8D-3 Output Load Conditions (see figure at right) Test Condition A B High Z to Active High at 1.9V High Z to Active Low at 1.0V C Active High to High Z at 1.9V Active Low ...
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Power-Up Reset INTERNAL REGISTER Q - OUTPUT FEEDBACK/EXTERNAL OUTPUT REGISTER Circuitry within the GAL16V8 provides a reset signal to all reg- isters during power-up. All internal registers will have their Q t outputs set low after a specified time ( ...
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GAL16V8D-3/-5/-7 (IND PLCC): Typical AC and DC Characteristic Diagrams N ormalized Tpd vs Vcc 1.2 PT H->L 1.1 PT L->H 1 0.9 0.8 4.50 4.75 5.00 5.25 5.50 Supply Voltage (V) Normalized Tpd vs Temp 1.3 1.2 PT H->L PT ...
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GAL16V8D-3/-5/-7 (IND PLCC): Typical AC and DC Characteristic Diagrams Vol vs Iol 1 0.75 0.5 0. Iol (mA) Normalized Icc vs Vcc 1.2 1.1 1 0.9 0.8 4.50 4.75 5.00 5.25 5.50 Supply Voltage (V) ...
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GAL16V8D-7 (Except IND PLCC)/-10L: Typical AC and DC Characteristic Diagrams Normalized Tpd vs Vcc 1.15 1.1 RISE FALL 1.05 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 ...
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GAL16V8D-7 (Except IND PLCC)/-10L: Typical AC and DC Characteristic Diagrams Vol vs Iol 0.5 0.4 0.3 0.2 0 Iol (mA) Normalized Icc vs Vcc 1.1 1 0.9 0.8 3 ...
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GAL16V8D-10Q (and Slower): Typical AC and DC Characteristic Diagrams Normalized Tpd vs Vcc 1.2 PT H->L 1.1 PT L->H 1 0.9 0.8 4.50 4.75 5.00 5.25 5.50 Supply Voltage (V) Normalized Tpd vs Temp 1.3 1.2 PT H->L PT L->H ...
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GAL16V8D-10Q (and Slower): 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 4.50 4.75 5.00 5.25 Supply Voltage (V) Delta Icc ...