CPLDs

CPLDs
What are CPLDs?
CPLDs stand for complex programmable logic devices. They are used to implement complex combinational or sequential circuits. They are made up of logic array blocks, programmable interconnects and I/O blocks.
Logic Array Blocks
• Logic array blocks consist of macro cells, inward / non inward metrics, and support for flip flops ICs that allow you to implement sequential circuits.
Programmable Interconnects
• Programmable interconnects are used to disperse signals for one logic array block to another
I/O Blocks
• I/O blocks are pins that can be programmed as an input pin, output pin or both.
Features and Benefits
• Non-volatile configuration memory
• CPLD can function immediately on start-up as there is no ROM required
• Large number of gates available, typically thousands to tens of thousands
• On-chip non-volatile memory
• Low-power requirements
• Easy to use
Where would find a CPLD?
• High performance, critical applications
• Digital designs to perform the function of a boot loader
• Loading configuration data of a field programmable gate array from non-volatile memory
• Small design applications like dress decoding
• Cost sensitive, battery operated portable devices
How do FPGA differ from CPLDs?
FPGA stands for Field Programmable Gate Array. FPGAs are small semiconductor devices known as integrated circuits, or ICs for short. FPGAs are built from one basic logic cell, duplicated hundreds of time. FPGAs are found in radar systems, military hardware, medical devices and telecommunications
Applications of CPLD
CPLDs are ideal for high performance, control applications and digital designs to perform boot loader functions. We offer cost effective CPLDs for portables devices such as phones tablets and smaller address decoding designs applications.

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Description Price Family Name Number of Macro Cells Number of User I/Os Memory Type Number of Logic Blocks/Elements In System Programmability Mounting Type Package Type Pin Count Propagation Delay Individual Output Enable Control Dimensions Height Length
RS Stock No. 168-4387
Mfr. Part No.LCMXO2-256HC-4TG100I
$16.361
Each (In a Tray of 90)
units
MachXO2 - 55 Flash 256 In System Surface Mount TQFP 100 7.24ns - 14 x 14 x 1.4mm 1.4mm 14mm
RS Stock No. 827-6527
Mfr. Part No.LCMXO2-256HC-4TG100I
$16.365
Each (In a Pack of 2)
units
MachXO2 - 55 Flash 256 In System Surface Mount TQFP 100 7.24ns - 14 x 14 x 1.4mm 1.4mm 14mm
RS Stock No. 171-7831
Mfr. Part No.ATF1504AS-10JU84
BrandMicrochip
$7.272
Each (In a Pack of 5)
units
ATF1504AS 64 64 EEPROM 4 In System Surface Mount PLCC 84 10ns Yes 29.41 x 29.41 x 4.06mm 4.06mm 29.41mm
RS Stock No. 168-4391
Mfr. Part No.LCMXO2-1200HC-4TG100I
$22.554
Each (In a Tray of 90)
units
MachXO2 - 79 Flash 1280 In System Surface Mount TQFP 100 7.24ns - 14 x 14 x 1.4mm 1.4mm 14mm
RS Stock No. 127-8199
Mfr. Part No.ATF1502ASL-25AU44
BrandMicrochip
$3.95
Each (In a Pack of 2)
units
ATF1502AS 32 32 EEPROM 2 In System Surface Mount TQFP 44 25ns Yes 10.1 x 10.1 x 1.05mm 1.05mm 10.1mm
RS Stock No. 827-6517
Mfr. Part No.LC4256V-75TN100C
$78.87
Each
units
ispMACH 4000V 256 64 EEPROM 36 In System Surface Mount TQFP 100 7.5ns Yes 14 x 14 x 1.4mm 1.4mm 14mm
RS Stock No. 827-6542
Mfr. Part No.LCMXO2-2000HC-4TG100I
$40.37
Each
units
MachXO2 - 79 Flash 2112 In System Surface Mount TQFP 100 7.24ns - 14 x 14 x 1.4mm 1.4mm 14mm
RS Stock No. 625-9933
Mfr. Part No.XC95288XL-10TQG144I
BrandXilinx
$210.45
Each
units
XC9500XL 288 117 Flash 16 In System Surface Mount TQFP 144 - Yes 20 x 20 x 1.4mm 1.4mm 20mm
RS Stock No. 624-4262
Mfr. Part No.EPM240GT100C5N
BrandAltera
$15.60
Each
units
MAX II 192 80 Flash 24 In System Surface Mount TQFP 100 - Yes 14 x 14 x 1mm 1mm 14mm
RS Stock No. 827-6508
Mfr. Part No.LC4064V-75TN44C
$12.02
Each (In a Pack of 2)
units
ispMACH 4000V 64 30 EEPROM 36 In System Surface Mount TQFP 44 7.5ns Yes 10 x 10 x 1mm 1mm 10mm
RS Stock No. 827-6494
Mfr. Part No.LC4032V-75TN44C
$3.318
Each (In a Pack of 5)
units
ispMACH 4000V 32 30 EEPROM 36 In System Surface Mount TQFP 44 7.5ns Yes 10 x 10 x 1mm 1mm 10mm
RS Stock No. 168-4389
Mfr. Part No.LCMXO2-640HC-4TG100I
$18.164
Each (In a Tray of 90)
units
MachXO2 - 78 Flash 640 In System Surface Mount TQFP 100 7.24ns - 14 x 14 x 1.4mm 1.4mm 14mm
RS Stock No. 827-6511
Mfr. Part No.LC4032ZE-7TN48C
$4.896
Each (In a Pack of 5)
units
ispMACH 4000ZE 32 32 EEPROM 2 In System Surface Mount TQFP 48 7.5ns Yes 7 x 7 x 1mm 1mm 7mm
RS Stock No. 168-4388
Mfr. Part No.LCMXO2-1200HC-4TG144I
$26.443
Each (In a Tray of 60)
units
MachXO2 - 107 Flash 1280 In System Surface Mount TQFP 144 7.24ns - 20 x 20 x 1.4mm 1.4mm 20mm
RS Stock No. 168-4392
Mfr. Part No.LCMXO2-2000HC-4TG100I
$31.261
Each (In a Tray of 90)
units
MachXO2 - 79 Flash 2112 In System Surface Mount TQFP 100 7.24ns - 14 x 14 x 1.4mm 1.4mm 14mm
RS Stock No. 168-4383
Mfr. Part No.LC4128V-75TN100C
$29.905
Each (In a Tray of 90)
units
ispMACH 4000V 128 64 EEPROM 36 In System Surface Mount TQFP 100 7.5ns Yes 14 x 14 x 1.4mm 1.4mm 14mm
RS Stock No. 624-4313
Mfr. Part No.EPM570GT100C4N
BrandAltera
$43.78
Each
units
MAX II 440 76 Flash 57 In System Surface Mount TQFP 100 - Yes 14 x 14 x 1mm 1mm 14mm
RS Stock No. 827-6558
Mfr. Part No.LCMXO2-7000HC-4TG144I
$56.45
Each
units
MachXO2 - 114 Flash 6864 In System Surface Mount TQFP 144 7.24ns - 20 x 20 x 1.4mm 1.4mm 20mm
RS Stock No. 168-4394
Mfr. Part No.LCMXO2-4000HC-4TG144I
$35.329
Each (In a Tray of 60)
units
MachXO2 - 114 Flash 4320 In System Surface Mount TQFP 144 7.24ns - 20 x 20 x 1.4mm 1.4mm 20mm
RS Stock No. 729-3776
Mfr. Part No.EPM1270M256C5N
BrandAltera
$61.41
Each
units
MAX II 980 212 Flash 1270 In System Surface Mount MBGA 256 6.2ns Yes 11 x 11 x 1.05mm 1.05mm 11mm