Datasheet > ATF1500A-15AU

ATF1500A-15AU

更新时间： 2024-02-07 19:05:19

品牌	Logo	应用领域
爱特美尔 - ATMEL		可编程逻辑
页数	文件大小	规格书
19页	594K
描述
EE PLD, 15ns, 32-Cell, CMOS, PQCC44

阅读下载

获取价格

技术参数
数据手册

如果您发现信息不准确，欢迎纠错

ATF1500A-15AU 技术参数

是否Rohs认证：	符合	生命周期：	Obsolete
Reach Compliance Code：	compliant	HTS代码：	8542.39.00.01
风险等级：	5.61	其他特性：	NO
系统内可编程：	NO	JESD-30 代码：	S-PQCC-J44
JESD-609代码：	e3	JTAG BST：	NO
湿度敏感等级：	3	宏单元数：	32
端子数量：	44	封装主体材料：	PLASTIC/EPOXY
封装代码：	QCCJ	封装等效代码：	LDCC44,.7SQ
封装形状：	SQUARE	封装形式：	CHIP CARRIER
峰值回流温度（摄氏度）：	260	电源：	5 V
可编程逻辑类型：	EE PLD	传播延迟：	15 ns
认证状态：	Not Qualified	子类别：	Programmable Logic Devices
标称供电电压：	5 V	表面贴装：	YES
技术：	CMOS	端子面层：	Matte Tin (Sn)
端子形式：	J BEND	端子节距：	1.27 mm
端子位置：	QUAD	处于峰值回流温度下的最长时间：	40

ATF1500A-15AU 数据手册

ATF1500A(L) Macrocell

ATF1500A Macrocell

The ATF1500A macrocell is flexible enough to support

highly-complex logic functions operating at high speed. The

macrocell consists of five sections: product terms and prod-

uct term select multiplexer, OR/XOR/CASCADE logic, a

flip-flop, output select and enable, and logic array inputs.

routed to the OR gate, creating a five input AND/OR sum

term. With the addition of the CASIN from neighboring

macrocells, this can be expanded to as many as 40 product

terms with little small additional delay.

The macrocell’s XOR gate allows efficient implementation

of compare and arithmetic functions. One input to the XOR

comes from the OR sum term. The other XOR input can be

a product term or a fixed high or low level. For combinato-

rial outputs, the fixed level input allows output polarity

selection. For registered functions, the fixed levels allow De

Morgan minimization of the product terms. The XOR gate is

also used to emulate T-type flip-flops.

Product Terms and Select Mux

Each ATF1500A 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. The PTMUX programming is deter-

mined by the design compiler that selects the optimum

macrocell configuration.

Flip-flop

The ATF1500A’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 sepa-

rate product term allows creation of a buried registered

feedback within a combinatorial output macrocell.

OR/XOR/CASCADE Logic

The ATF1500A macrocell’s OR/XOR/CASCADE logic

structure is designed to efficiently support all types of logic.

Within a single macrocell, all the product terms can be

ATF1500A(L)

1 2 345 6 7...19

下载PDF

与ATF1500A-15AU相关器件

型号	品牌	描述	获取价格	数据表
ATF1500A-15JC	ATMEL	High Performance E2 PLD	获取价格
ATF1500A-15JI	ATMEL	High Performance E2 PLD	获取价格
ATF1500A-15JJ	ATMEL	Flash PLD, 15ns, CMOS, PQCC44, PLASTIC, MS-018AC, LCC-44	获取价格
ATF1500A-15JL	ATMEL	Flash PLD, 15ns, CMOS, PQCC44, PLASTIC, MS-018AC, LCC-44	获取价格
ATF1500A-15JU	ATMEL	EE PLD	获取价格
ATF1500A-20AC	ATMEL	Flash PLD, 20ns, PQFP44, 10 X 10 MM, 1 MM HEIGHT, 0.80 MM PITCH, PLASTIC, MS-026ACB, TQFP-	获取价格

与ATF1500A-15AU相关文章

MAX6675资料手册参数详解、引脚配置说明
2024-05-13

5
LM258引脚图及功能介绍、主要参数分析
2024-05-13

3
CD4052资料手册参数详解、引脚配置说明
2024-05-13

5
一文带你了解TPS5430资料手册分析：参数介绍、引脚配置说明
2024-05-13

6

产品中心

服务支持

精选活动

关于我们

帮助中心

ATF1500A-15AU

ATF1500A-15AU 技术参数

ATF1500A-15AU 数据手册

与ATF1500A-15AU相关器件

与ATF1500A-15AU相关文章

您还可以找

产品中心

服务支持

精选活动

关于我们

帮助中心

ATF1500A-15AU

ATF1500A-15AU 技术参数

ATF1500A-15AU 数据手册

与ATF1500A-15AU相关器件

与ATF1500A-15AU相关文章

您还可以找

您在本页遇到什么问题？