Product Summary

The M28W320FST70ZA6 is a 64 Mbit (4Mbit x 16) Secure Flash memory. It can be erased electrically at block level and programmed in-system on a Word-by-Word basis using a 2.7V to 3.6V VDD supply for the circuitry and a 2.7V to 3.6V VDDQ supply for the Input/Output pins. The M28W320FST70ZA6 features 64 Mbits respectively and are divided into thirty-two and sixty-four 64-KWord Uniform blocks, respectively. The M28W320FST70ZA6 is offered in a TBGA64 (10 * 13mm) package.

Parametrics

M28W320FST70ZA6 absolute maximum ratings: (1)Ambient Operating Temperature :-40℃ to 85℃; (2)Temperature Under Bias:-40℃ to 125℃; (3)Storage Temperature:-55℃ to 155℃; (4)Input or Output Voltage:-0.6V to VDDQ+0.6V; (5)Supply Voltage:-0.6V to 4.1V; (6)Program Voltage:-0.6V to 13V.

Features

M28W320FST70ZA6 features: (1)supply voltage: VDD = 2.7V to 3.6V Core Power Supply, VDDQ= 2.7V to 3.6V for Input/Output, VPP = 12V for fast Program(optional); (2)access time: 70ns; (3)10μs typical; (4)Double Word Programming Option; (5)Quadruple Word Programming Option ; (6)128 bit User-programmable OTP segment; (7)64 bit Unique Device Identifier; (8)VPP Pin for Write protect of All Blocks; (9)Modify Protection, Read Protection, Device Authentication; (10)automatic stand-by mode; (11)program and erase suspend; (12)100,000 program/erase cycles per block ; (13)electronic signature:Manufacturer Code: 20h, Device Codes:8857h; (14)package: Compliant with Lead-Free Soldering Processes, Lead-Free Version.

Diagrams

M28W320FST70ZA6 logic diagram

M28W160B
M28W160B

Other


Data Sheet

Negotiable 
M28W160BB
M28W160BB

Other


Data Sheet

Negotiable 
M28W160BB100GB6
M28W160BB100GB6

STMicroelectronics

Flash 16M (1Mx16) 100ns

Data Sheet

Negotiable 
M28W160BB100ZB6T
M28W160BB100ZB6T

STMicroelectronics

Flash 16M (1Mx16) 100ns

Data Sheet

Negotiable 
M28W160BB90N6
M28W160BB90N6

STMicroelectronics

Flash 16M (1Mx16) 90ns

Data Sheet

Negotiable 
M28W160BT
M28W160BT

Other


Data Sheet

Negotiable