ATF1500ABV ATMEL Corporation, ATF1500ABV Datasheet
ATF1500ABV
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ATF1500ABV Summary of contents
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... Security Fuse Feature 1. Description The ATF1500ABV is a high-performance, high-density complex PLD. Built on an advanced EEPROM technology, it has maximum pin-to-pin delays and sup- ports sequential logic operation at speeds up to 90.9 MHz. With 32 logic macrocells and inputs, it easily integrates logic from several TTL, SSI, MSI and classic PLDs ...
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... Pin Configurations Pin Name CLK I I/O GCLR OE1, OE2 VCC PD ATF1500ABV 2 Function Clock Logic Inputs Bi-directional Buffers Register Reset (active low) Output Enable (active low) (+3V to 5.25V) Supply Power-down (active high) 0723K–PLD–6/05 ...
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... Functional Logic Diagram Note: 1. Arrows connecting macrocells indicate direction and groupings of CASIN/CASOUT data flow. 0723K–PLD–6/05 (1) ATF1500ABV 3 ...
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... Cascade logic between macrocells in the ATF1500ABV allows fast, efficient generation of com- plex logic functions. The ATF1500ABV contains four such logic chains, each capable of creating sum term logic with a fan- product terms. ...
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... Input Diagram INPUT 7. I/O Diagram OE DATA 8. Design Software Support ATF1500ABV designs are supported by several third-party tools. Automated fitters allow logic synthesis using a variety of high level description languages and formats. 0723K–PLD–6/05 100K ESD PROTECTION CIRCUIT PROGRAMMABLE OPTION 100K PROGRAMMABLE ...
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... Product Terms and Select Mux Each ATF1500ABV macrocell has five product terms. Each product term receives as its inputs all signals from both the global bus and regional bus. The product term select multiplexer (PTMUX) allocates the five product terms as needed to the macrocell logic gates and control signals ...
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... Flip-flop The ATF1500ABV’s flip-flop has very flexible data and control functions. The data input can come from either the XOR gate or from a separate product term. Selecting the separate product term allows creation of a buried registered feedback within a combinatorial output macrocell. ...
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... Note: (1) Commercial 0°C - 70°C 3.0V - 5.25V Condition (max ,min < ATF1500ABV V = MAX ATF1500ABVL V = MAX 0.5V OUT V , min < < max MIN MIN Stresses beyond those listed under “Absolute Maximum Ratings” ...
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... Internal Feedback 1/(t MAXS No Feedback 1/( Reset Pin Recovery Time RPRS t Reset Term Recovery Time RTRS Notes: 1. For slow slew outputs, add t 0723K–PLD–6/ SIS COS + t ) SFS CFS ) . SSO ATF1500ABV -12 -15 Min Max Min Max 6.5 7 58.8 52 ...
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... RPO t Reset Term to Feedback RTF (1) t Reset Term to Registered Output RTO t Cascade Logic Delay CAS t Slow Slew Output Adder SSO t Foldback Term Delay FLD Notes: 1. For slow slew outputs, add t ATF1500ABV SIA COA + t ) SFA CFA ) . SSO . SSO -12 -15 Min Max ...
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... Pin Capacitance ( MHz 25°C) Typ C 4 3.5 OUT Note: 1. Typical values for nominal supply voltage. This parameter is only sampled and is not 100% tested. 0723K–PLD–6/05 (2) (2) . SSO Max 5.5 4.5 ATF1500ABV -12 -15 Min Max Min Max ...
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... Power-up Reset The ATF1500ABV’s registers are designed to reset during power-up point delayed slightly from V CC put state will always be low on power-up. This feature is critical for state machine initialization. However, due to the asynchronous nature of reset and the uncertainty of how V required: 1 ...
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... RST 25. Output Slew Rate Control Each ATF1500ABV macrocell contains a configuration bit for each I/O to control its output slew rate. This allows selected data paths to operate at maximum throughput while reducing system noise from outputs that are not speed-critical. Outputs default to slow edges, and may be individ- ually set to fast in the design file. Output transition times for outputs configured as “ ...
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... ATF1502ASV-15AU44 which are Green packages. 44A 44-lead, Thin Plastic Gull Wing Quad Flatpack (TQFP) 44J 44-lead, Plastic J-leaded Chip Carrier (PLCC) ATF1500ABV 14 Ordering Code ATF1500ABV-12AC ATF1500ABV-12JC ATF1500ABV-15AC ATF1500ABV-15JC Package Type Package Operation Range 44A Commercial 44J ( 44A Commercial 44J ( 0723K– ...
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... Orchard Parkway San Jose, CA 95131 R 0723K–PLD–6/05 B PIN 1 IDENTIFIER TITLE 44A, 44-lead Body Size, 1.0 mm Body Thickness, 0.8 mm Lead Pitch, Thin Profile Plastic Quad Flat Package (TQFP) ATF1500ABV A2 A COMMON DIMENSIONS (Unit of Measure = mm) MIN NOM SYMBOL A – – A1 0.05 – ...
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... Allowable protrusion is .010"(0.254 mm) per side. Dimension D1 and E1 include mold mismatch and are measured at the extreme material condition at the upper or lower parting line. 3. Lead coplanarity is 0.004" (0.102 mm) maximum. 2325 Orchard Parkway San Jose, CA 95131 R ATF1500ABV 16 1.14(0.045) X 45˚ PIN NO. 1 IDENTIFIER E1 E ...
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... Revision History Revision 0723K 0723K–PLD–6/05 Comments Industrial grade parts were removed from the datasheet ATF1500ABV 17 ...
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... Atmel products are not suitable for, and shall not be used in, automotive applications. Atmel’s products are not intended, authorized, or warranted for use as components in applications intended to support or sustain life. © Atmel Corporation 2005. All rights reserved. Atmel marks or trademarks of Atmel Corporation or its subsidiaries. Other terms and product names may be trademarks of others. Atmel Operations Memory ...