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PALCE16V8Q-25PC/4中文資料萊迪思數(shù)據(jù)手冊(cè)PDF規(guī)格書(shū)

PALCE16V8Q-25PC/4
廠商型號(hào)

PALCE16V8Q-25PC/4

功能描述

EE CMOS Zero-Power 20-Pin Universal Programmable Array Logic

文件大小

634.9 Kbytes

頁(yè)面數(shù)量

32 頁(yè)

生產(chǎn)廠商 Lattice Semiconductor
企業(yè)簡(jiǎn)稱

LATTICE萊迪思

中文名稱

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更新時(shí)間

2025-5-29 17:23:00

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PALCE16V8Q-25PC/4規(guī)格書(shū)詳情

GENERAL DESCRIPTION

The PALCE16V8 is an advanced PAL device built with low-power, high-speed, electrically erasable CMOS technology. It is functionally compatible with all 20-pin GAL devices. The macrocells provide a universal device architecture. The PALCE16V8 will directly replace the PAL16R8, with the exception of the PAL16C1.

The PALCE16V8Z provides zero standby power and high speed. At 30-μA maximum standby current, the PALCE16V8Z allows battery-powered operation for an extended period.

The PALCE16V8 utilizes the familiar sum-of-products (AND/OR) architecture that allows users to implement complex logic functions easily and efficiently. Multiple levels of combinatorial logic can always be reduced to sum-of-products form, taking advantage of the very wide input gates available in PAL devices. The equations are programmed into the device through floating-gate cells in the AND logic array that can be erased electrically.

The fixed OR array allows up to eight data product terms per output for logic functions. The sum of these products feeds the output macrocell. Each macrocell can be programmed as registered or combinatorial with an active-high or active-low output. The output configuration is determined by two global bits and one local bit controlling four multiplexers in each macrocell.

DISTINCTIVE CHARACTERISTICS

◆ Pin and function compatible with all 20-pin PAL? devices

◆ Electrically erasable CMOS technology provides reconfigurable logic and full testability

◆ High-speed CMOS technology

— 5-ns propagation delay for “-5” version

— 7.5-ns propagation delay for “-7” version

◆ Direct plug-in replacement for the PAL16R8 series

◆ Outputs programmable as registered or combinatorial in any combination

◆ Peripheral Component Interconnect (PCI) compliant

◆ Programmable output polarity

◆ Programmable enable/disable control

◆ Preloadable output registers for testability

◆ Automatic register reset on power up

◆ Cost-effective 20-pin plastic DIP, PLCC, and SOIC packages

◆ Extensive third-party software and programmer support

◆ Fully tested for 100 programming and functional yields and high reliability

◆ 5-ns version utilizes a split leadframe for improved performance

產(chǎn)品屬性

  • 型號(hào):

    PALCE16V8Q-25PC/4

  • 制造商:

    LATTICE

  • 制造商全稱:

    Lattice Semiconductor

  • 功能描述:

    EE CMOS Zero-Power 20-Pin Universal Programmable Array Logic

供應(yīng)商 型號(hào) 品牌 批號(hào) 封裝 庫(kù)存 備注 價(jià)格
LATTICE/萊迪斯
22+
DIP-20
12245
現(xiàn)貨,原廠原裝假一罰十!
詢價(jià)
AMD(超微)
24+
標(biāo)準(zhǔn)封裝
7007
我們只是原廠的搬運(yùn)工
詢價(jià)
AMD
24+
DIP20
3629
原裝優(yōu)勢(shì)!房間現(xiàn)貨!歡迎來(lái)電!
詢價(jià)
LATTICE
22+
NA
500000
萬(wàn)三科技,秉承原裝,購(gòu)芯無(wú)憂
詢價(jià)
AMD
20+
DIP20
35830
原裝優(yōu)勢(shì)主營(yíng)型號(hào)-可開(kāi)原型號(hào)增稅票
詢價(jià)
AMD
DIP
68500
一級(jí)代理 原裝正品假一罰十價(jià)格優(yōu)勢(shì)長(zhǎng)期供貨
詢價(jià)
Lattice
9947
201
公司優(yōu)勢(shì)庫(kù)存 熱賣(mài)中!
詢價(jià)
AMD
DIP-20
256
正品原裝--自家現(xiàn)貨-實(shí)單可談
詢價(jià)
AMD
24+
DIP-20
4650
詢價(jià)
AMD
24+
DIP
600
原裝現(xiàn)貨假一賠十
詢價(jià)