Datasheet > ATF1502AS

ATF1502AS

更新时间： 2023-12-06 20:08:09

品牌	Logo	应用领域
美国微芯 - MICROCHIP		/
页数	文件大小	规格书
29页	956K
描述
32 Macro-cells (MC), Low-power, Vcc 5V, Green Package, CPLD Fastest Speed of 7ns

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ATF1502AS 数据手册

Block Diagram

Figure 2-1.

Block Diagram

Logic Block A

Macrocells

1 to 16

Logic Block B

I/O Pins

Output

Enable

Switch

Matrix

GOE[0:5]

Global

Clock

Mux

I/O (MC32)/GCLK3

GCK[0:2]

OE1/INPUT

INPUT/GCLK1

INPUT/OE2/GCLK2

Global

Clear

Mux

GCLEAR

INPUT/GCLR

Unused product terms are automatically disabled by the compiler to decrease power consumption. A security

fuse, when programmed, protects the contents of the ATF1502AS(L). Two bytes (16 bits) of User Signature are

accessible to the user for purposes such as storing project name, part number, revision, or date. The User

Signature is accessible regardless of the state of the security fuse.

The ATF1502AS(L) device is an In-System Programmable (ISP) device. It uses the industry standard 4-pin

JTAG interface (IEEE Std. 1149.1), and is fully compliant with JTAG’s Boundary-scan Description Language

(BSDL). ISP allows the device to be programmed without removing it from the printed circuit board. In addition

to simplifying the manufacturing flow, ISP also allows design modifications to be made in the field via software.

ATF1502AS(L) [DATASHEET]

Atmel-0995L-CPLD-ATF1502AS(L)-Datasheet_032014

1 2 3 456 7 8...29

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型号	品牌	描述	获取价格	数据表
ATF1502AS(L)	ETC	ATF1502AS(L) [Updated 09/02. 25 Pages] 32 Macrocell. standard & low power w/ISP	获取价格
ATF1502AS_05	ATMEL	Highperformance EEPROM CPLD	获取价格
ATF1502AS-10AC44	ATMEL	High Performance E2PROM CPLD	获取价格
ATF1502AS-10AI44	ATMEL	High Performance E2PROM CPLD	获取价格
ATF1502AS-10AJ44	ATMEL	EE PLD, 10ns, PQFP44, 10 X 10 MM, 1 MM HEIGHT, 0.80 MM PITCH, PLASTIC, MS-026ACB, TQFP-44	获取价格
ATF1502AS-10AL44	ATMEL	EE PLD, 10ns, PQFP44, 10 X 10 MM, 1 MM HEIGHT, 0.80 MM PITCH, PLASTIC, MS-026ACB, TQFP-44	获取价格