MFM8516WM-12 datasheet, PDF - EEWORLD Datasheet

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MFM8516WM-12: DescriptionFlash, 512KX8, 120ns, CQCC32, CERAMIC, LCC-32; Categorystorage storage; File Size156KB，24 Pages; ManufacturerAPTA Group Inc

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MFM8516WM-12 Overview

Flash, 512KX8, 120ns, CQCC32, CERAMIC, LCC-32

MFM8516WM-12 Parametric

Parameter Name	Attribute value
Is it lead-free?	Contains lead
Is it Rohs certified?	incompatible
Parts packaging code	QFJ
package instruction	CERAMIC, LCC-32
Contacts	32
Reach Compliance Code	unknown
ECCN code	3A001.A.2.C
Maximum access time	120 ns
command user interface	YES
Data polling	YES
Durability	10000 Write/Erase Cycles
JESD-30 code	R-CQCC-N32
JESD-609 code	e0
length	14.03 mm
memory density	4194304 bit
Memory IC Type	FLASH
memory width	8
Number of functions	1
Number of departments/size	8
Number of terminals	32
word count	524288 words
character code	512000
Operating mode	ASYNCHRONOUS
Maximum operating temperature	125 °C
Minimum operating temperature	-55 °C
organize	512KX8
Package body material	CERAMIC, METAL-SEALED COFIRED
encapsulated code	QCCN
Encapsulate equivalent code	LCC32,.45X.55
Package shape	RECTANGULAR
Package form	CHIP CARRIER
Parallel/Serial	PARALLEL
Peak Reflow Temperature (Celsius)	NOT SPECIFIED
power supply	5 V
Programming voltage	5 V
Certification status	Not Qualified
Maximum seat height	2.03 mm
Department size	64K
Maximum standby current	0.000115 A
Maximum slew rate	0.065 mA
Maximum supply voltage (Vsup)	5.5 V
Minimum supply voltage (Vsup)	4.5 V
Nominal supply voltage (Vsup)	5 V
surface mount	YES
technology	CMOS
Temperature level	MILITARY
Terminal surface	Tin/Lead (Sn/Pb)
Terminal form	NO LEAD
Terminal pitch	1.27 mm
Terminal location	QUAD
Maximum time at peak reflow temperature	NOT SPECIFIED
switch bit	YES
type	NOR TYPE
width	11.5 mm
Base Number Matches	1

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TRAILING EDGE PRODUCT - MINIMUM ORDER APPLIES.

PRODUCT MAY BE MADE OBSOLETE WITHOUT NOTICE

512K x 8 FLASH

MFM8516 - 55/70/90/12

Issue 5.0 : April 2001

Description

The MFM8516 is a 4M Bit CMOS 5V only Flash

monolithic device organised : 512K x 8. The device

offers fast access times of 55/70/90 and 120ns and

5V program/erase.

The device has a 64 KByte sector size. The Program

and Erase procedure is simplified via automatic

program and erase algorithms.

The MFM8516 has a 10K cycle write erase cycle

endurance (100K cycle E-Part) and a 10 year data

retention time.

524,288 bit FLASH EEPROM

Features

•

4 Megabit FLASH memory.

•

Fast Access Times of 55/70/90/120 ns.

•

Operating Power 275 mW (max),

Low Power Standby (CMOS) 965µW (max).

•

Automatic Write/Erase by Embedded Algorithm - end of

Write/Erase indicated by DATA Polling and Toggle Bit.

•

Flexible Sector Erase Architecture - 64K byte sector

size, with hardware protection of any number of sectors.

•

Byte Program of 16µs (Typ), Sector Program of 2s (Typ)

•

Erase/Write Cycle Endurance, Standard 10,000 (min)

Extended 100,000 (min)

• 10 year data retention.

•

May be screened in accordance with MIL-STD-883.

Block Diagram

DQ0-DQ7

Vcc

Vss

Erase Voltage

Generator

Input/Output

Buffers

Pin Definitions

A18

A16

A15

A12

GND

A17

A14

A13

A11

A10

State

Control

Command

PGM Voltage

Generator

S,V

PACKAGE

TOP VIEW

Chip Enable

Output Enable

Logic

Data

Latch

STB

Vcc Detector

Timer

Y-Decoder

Y-Gating

X-Decoder

Cell Matrix

A14

A13

A11

A10

A0-A18

Package Details

Pin Count

Description

Package Type

Pin Functions

A0-A18

D0-D7

Vcc

GND

Address Inputs

Data Inputs/Outputs

Chip Enable

Write Enable

Output Enable

Power (+5V)

Ground

Dual In-line

Vertical-in-Line

JLCC (J Leaded Chip Carrier)

LCC (Leadless Chip Carrier)

GND

A12

A15

A16

A18

Vcc

A17

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Internal circuit schematic diagram of SS0001

Shortcut: 00 01 02 03 04 05 06 07 08 09 0A 0C 0F 0J 0L 0M 0R 0S 0T 0Z 10 11 12 13 14 15 16 17 18 19 1A 1B 1C 1D 1E 1F 1H 1K 1M 1N 1P 1S 1T 1V 1X 1Z 20 21 22 23 24 25 26 27 28 29 2A 2B 2C 2D 2E 2F 2G 2K 2M 2N 2P 2Q 2R 2S 2T 2W 2Z 30 31 32 33 34 35 36 37 38 39 3A 3B 3C 3D 3E 3F 3G 3H 3J 3K 3L 3M 3N 3P 3R 3S 3T 3V 40 41 42 43 44 45 46 47 48 49 4A 4B 4C 4D 4M 4N 4P 4S 4T 50 51 52 53 54 55 56 57 58 59 5A 5B 5C 5E 5G 5H 5K 5M 5N 5P 5S 5T 5V 60 61 62 63 64 65 66 67 68 69 6A 6C 6E 6F 6M 6N 6P 6R 6S 6T 70 71 72 73 74 75 76 77 78 79 7A 7B 7C 7M 7N 7P 7Q 7V 7W 7X 80 81 82 83 84 85 86 87 88 89 8A 8D 8E 8L 8N 8P 8S 8T 8W 8Y 8Z 90 91 92 93 94 95 96 97 98 99 9A 9B 9C 9D 9F 9G 9H 9L 9S 9T 9W

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