Datasheet > M28W640ECB85N6S

M28W640ECB85N6S

更新时间： 2024-09-18 19:39:59

品牌	Logo	应用领域
恒忆 - NUMONYX		可编程只读存储器光电二极管
页数	文件大小	规格书
54页	957K
描述
4MX16 FLASH 3V PROM, 85ns, PDSO48, 12 X 20 MM, PLASTIC, TSOP-48

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M28W640ECB85N6S 数据手册

M28W640ECT

M28W640ECB

64 Mbit (4Mb x16, Boot Block)

3V Supply Flash Memory

FEATURES SUMMARY

■

SUPPLY VOLTAGE

Figure 1. Packages

–

= 2.7V to 3.6V Core Power Supply

= 1.65V to 3.6V for Input/Output

DDQ

FBGA

= 12V for fast Program (optional)

■

ACCESS TIME: 70, 85, 90,100ns

PROGRAMMING TIME:

–

10µs typical

TFBGA48 (ZB)

6.39 x 10.5mm

Double Word Programming Option

Quadruple Word Programming Option

■

COMMON FLASH INTERFACE

MEMORY BLOCKS

–

Parameter Blocks (Top or Bottom

location)

–

Main Blocks

■

BLOCK LOCKING

–

All blocks locked at Power Up

Any combination of blocks can be locked

WP for Block Lock-Down

TSOP48 (N)

12 x 20mm

SECURITY

–

128 bit user Programmable OTP cells

64 bit unique device identifier

■

AUTOMATIC STAND-BY MODE

PROGRAM and ERASE SUSPEND

100,000 PROGRAM/ERASE CYCLES per

BLOCK

■

ELECTRONIC SIGNATURE

–

Manufacturer Code: 20h

Top Device Code, M28W640ECT: 8848h

Bottom Device Code, M28W640ECB:

8849h

February 2004

1/54

12 3 4 5 6 7...54

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与M28W640ECB85N6S相关器件

型号	品牌	获取价格	描述	数据表
M28W640ECB85N6T	STMICROELECTRONICS	获取价格	64 Mbit 4Mb x16, Boot Block 3V Supply Flash Memory
M28W640ECB85N6T	NUMONYX	获取价格	Flash, 4MX16, 85ns, PDSO48, 12 X 20 MM, PLASTIC, TSOP-48
M28W640ECB85ZB1	STMICROELECTRONICS	获取价格	64 Mbit 4Mb x16, Boot Block 3V Supply Flash Memory
M28W640ECB85ZB1	NUMONYX	获取价格	Flash, 4MX16, 85ns, PBGA48, 6.39 X 10.50 MM, 0.75 MM PITCH, TFBGA-48
M28W640ECB85ZB1E	STMICROELECTRONICS	获取价格	64 Mbit 4Mb x16, Boot Block 3V Supply Flash Memory
M28W640ECB85ZB1F	STMICROELECTRONICS	获取价格	64 Mbit 4Mb x16, Boot Block 3V Supply Flash Memory
M28W640ECB85ZB1S	NUMONYX	获取价格	4MX16 FLASH 3V PROM, 85ns, PBGA48, 6.39 X 10.50 MM, 0.75 MM PITCH, TFBGA-48
M28W640ECB85ZB1T	STMICROELECTRONICS	获取价格	64 Mbit 4Mb x16, Boot Block 3V Supply Flash Memory
M28W640ECB85ZB6	STMICROELECTRONICS	获取价格	64 Mbit 4Mb x16, Boot Block 3V Supply Flash Memory
M28W640ECB85ZB6E	STMICROELECTRONICS	获取价格	64 Mbit 4Mb x16, Boot Block 3V Supply Flash Memory