參數(shù)資料
型號: ATF1504ASVL-20QI100
廠商: Atmel
文件頁數(shù): 29/31頁
文件大?。?/td> 0K
描述: IC CPLD 20NS LOWV LOWPWR 100QPFP
標準包裝: 66
系列: ATF15xx
可編程類型: 系統(tǒng)內(nèi)可編程(最少 10,000 次編程/擦除循環(huán))
最大延遲時間 tpd(1): 20.0ns
電壓電源 - 內(nèi)部: 3 V ~ 3.6 V
宏單元數(shù): 64
輸入/輸出數(shù): 64
工作溫度: -40°C ~ 85°C
安裝類型: 表面貼裝
封裝/外殼: 100-BQFP
供應商設備封裝: 100-PQFP(14x20)
包裝: 托盤
其它名稱: ATF1504ASVL20QI10
ATF1504ASVL20QI100
7
ATF1504ASV(L)
1409J–PLD–6/05
Figure 1. ATF1504ASV(L) Macrocell
Programmable Pin-keeper Option for Inputs and I/Os
The ATF1504ASV(L) offers the option of programming all input and I/O pins so that pin keeper circuits can be utilized.
When any pin is driven high or low and then subsequently left floating, it will stay at that previous high- or low-level. This cir-
cuitry prevents unused input and I/O lines from floating to intermediate voltage levels, which causes unnecessary power
consumption and system noise. The keeper circuits eliminate the need for external pull-up resistors and eliminate their DC
power consumption.
相關(guān)PDF資料
PDF描述
ATF1504BE-5AX100 IC CPLD 64MC 1.8V 100-TQFP
ATF1508ASL-25QI160 IC CPLD 25NS LOW PWR 160PQFP
ATF1508ASVL-20JU84 IC CPLD 20NS LOWV LOW PWR 84PLCC
ATF1508BE-5AX100 IC CPLD 128MC 1.8V ISP 100TQFP
ATF1508RE-5AX100 IC CPLD 128MC 3.3V ISP 100TQFP
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
ATF1504ASZ 制造商:ATMEL 制造商全稱:ATMEL Corporation 功能描述:High- Performance EE CPLD
ATF1504ASZ-20AC100 制造商:ATMEL 制造商全稱:ATMEL Corporation 功能描述:High- Performance EE CPLD
ATF1504ASZ-20AC44 制造商:ATMEL 制造商全稱:ATMEL Corporation 功能描述:High- Performance EE CPLD
ATF1504ASZ-20JC44 制造商:ATMEL 制造商全稱:ATMEL Corporation 功能描述:High- Performance EE CPLD
ATF1504ASZ-20JC68 制造商:ATMEL 制造商全稱:ATMEL Corporation 功能描述:High- Performance EE CPLD