ACT-E4M32C-100F1T中文资料

Features

s 8 Low Voltage/Power AMD 2M x 8 FLASH Die in One

MCM Package

s Overall Configuration is 4M x 32

s +5V Power Supply / +5V Programing Operation s Access Times of 100, 120 and 150 ns

s Erase/Program Cycles – 100,000 Minimum (+25°C)s Sector erase architecture (Each Die)

q 32 uniform sectors of 64 Kbytes each

q Any combination of sectors can be erased. Also

supports full chip erase

q Sector group protection is user definable s Embedded Erase Algorithims – Automatically

pre-programs and erases the die or any sector s Embedded Program Algorithims – Automatically programs and verifies data at specified address

s Ready/Busy output (RY/BY) – Hardware method for

detection of program or erase cycle completion

s Hardware RESET pin – Resets internal state machine to the read mode

s Erase Suspend/Resume – Supports reading or programming data to a sector not being erased s Packaging – Hermetic Ceramic

q 68–Lead, Low Profile CQFP(F1), 1.56"SQ x .140"max q 68–Lead, Dual-Cavity CQFP(F2), 0.88"SQ x .20"max

(.18 max thickness available, contact factory for details) (Drops into the 68 Lead JEDEC .99"SQ CQFJ footprint)s Internal Decoupling Capacitors for Low Noise

Operation

s Commercial, Industrial and Military Temperature Ranges

s MIL-PRF-38534 Compliant MCMs Available

CIRCUIT TECHNOLOGY

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Sector Erase

FLASH Multichip Module

ACT–F4M32A High Speed 128 Megabit

Advanced

General Description

Utilizing AMD’s Sector Erase Flash Memory Die, the ACT-F4M32A is a high speed, 128 megabit CMOS flash multichip module (MCM) designed for full temperature range, military, space, or high reliability applications.

The ACT-F4M32A consists of eight high-performance AMD Am29F016 16Mbit (16,777,216 bit) memory die. Each die contains 8 separately write or erase sector groups of 256Kbytes (A sector group consists of 4 adjacent sectors of 64Kbytes each).

The command register is written by bringing WE to a logic low level (V IL), while CE is low and OE is high (V IH). Reading is accomplished by chip Enable (CE) and Output Enable (OE) being logically active. Access time grades of 100ns, 120ns and 150ns maximum are standard.

The ACT-F4M32A is offered in two different hermetically sealed co-fired 68 lead ceramic packages. This allows operation in a military environment temperature range of -55°C to +125°C.

The ACT-F4M32A can be programmed (both read and write functions) in-system using the +5.0V V CC power supply. A 12.0V V PP is not required for programming or erase operations. The end of program or erase is detected by the RY/BY pin, Data Polling of DQ7, or by the Toggle bit (DQ6).

The ACT-F4M32A also has a hardware RESET pin. When this pin is driven low, execution of any Embedded Program Alggorithm or Embedded Erase Algorithm will be terminated.

Each block can be independently erased and programmed 100,000 times at +25°C.

For Detail Information regarding the operation of the Am29F016 Sector Erase Flash Memory, see the AMD datasheet (Publication 18805).

68 Pins — CQFP

Pin #Function Pin #Function Pin #Function Pin #Function 1GND18GND35OE52GND 2CE119I/O836CE453I/O23 3A520I/O937A1754I/O22 4A421I/O1038A18 55I/O21 5A322I/O1139A1956I/O20 6A223I/O1240A2057I/O19 7A124I/O1341A2158I/O18 8A025I/O1442RESET59I/O17 9RY/BY26I/O1543NC60I/O16 10I/O027V CC44I/O3161V CC 11I/O128A1145I/O3062A10 12I/O229A1246I/O2963A9 13I/O330A1347I/O2864A8 14I/O431A1448I/O2765A7 15I/O532A1549I/O2666A6 16I/O633A1650I/O2567WE 17I/O734CE251I/O2468CE3 Consult Factory for Special order: Pin 9 -NC

Package Outline — CQFP "F1"

(16 at .050 4 sides)

68 Pins — Dual-Cavity CQFP (Standard Configuration)

Pin #Function Pin #Function Pin #Function Pin #Function 1GND 18GND 35OE 52GND 2NC 19I/O 836CE 253I/O 233A 520I/O 937A 1754I/O 224A 421I/O 1038RY/BY 55I/O 215A 322I/O 1139NC 56I/O 206A 223I/O 1240NC 57I/O 197A 124I/O 1341A 1858I/O 188A 025I/O 1442A 1959I/O 179RESET 26I/O 1543A 2060I/O 1610I/O 027V CC 44I/O 3161V CC 11I/O 128A 1145I/O 3062A 1012I/O 229A 1246I/O 2963A 913I/O 330A 1347I/O 2864A 814I/O 431A 1448I/O 2765A 715I/O 532A 1549I/O 2666A 616I/O 633A 1650I/O 2567WE 17

I/O 7

CE 1

I/O 24

Consult Factory for Special order: Pin 38 -NC

Top View

All dimensions in inches

Package Outline — Dual-Cavity CQFP "F2"

.015

.050Detail “A”

TYP

*.180 MAX available, call factory for details

Ordering Information

Model Number Screening Speed Package ACT–F4M32C–100F1C Commercial (0°C to +70°C)100 ns 1.56"sq CQFP ACT–F4M32A–100F2C Commercial (0°C to +70°C)100 ns.88"sq CQFP ACT–F4M32C–100F2C Commercial (0°C to +70°C)100 ns.88"sq CQFP ACT–F4M32A–100F1C Commercial (0°C to +70°C)100 ns 1.56"sq CQFP ACT–F4M32C–100F1I Industrial (-40°C to +85°C)100 ns 1.56"sq CQFP ACT–F4M32A–100F2I Industrial (-40°C to +85°C)100 ns.88"sq CQFP ACT–F4M32C–100F2I Industrial (-40°C to +85°C)100 ns.88"sq CQFP ACT–F4M32A–100F1I Industrial (-40°C to +85°C)100 ns 1.56"sq CQFP ACT–F4M32C–100F1M Military (-55°C to +125°C)100 ns 1.56"sq CQFP ACT–F4M32A–100F2M Military (-55°C to +125°C)100 ns.88"sq CQFP ACT–F4M32C–100F2M Military (-55°C to +125°C)100 ns.88"sq CQFP ACT–F4M32A–100F1M Military (-55°C to +125°C)100 ns 1.56"sq CQFP

C I R C U I T T E C H N O L O G Y

Part Number Breakdown

ACT–F4M32A–100F1M

Aeroflex Circuit

Technology

Memory Type

S = SRAM

F = FLASH EEPROM

E = EEPROM

D = Dynamic RAM

Memory Depth, Locations

Pinout Options

Memory Width, Bits

F2 - A = One WE, RY/BY access on Pin 38 - Standard pinout F2 - C = RY/BY internally tied - Optional pinout

F1 - A = One WE, RY/BY access on Pin 9 - Standard pinout F1 - C = RY/BY internally tied - Optional pinout

Memory Speed, ns (+5V V CC)

Package Type & Size

Surface Mount Packages

F1 = 1.56"SQ 68 Pin CQFP

F2 = .88"SQ 68 Pin Dual-Cavity CQFP

C = Commercial T emp, 0°C to +70°C

I = Industrial Temp, -40°C to +85°C

T = Military Temp, -55°C to +125°C

M = Military Temp, -55°C to +125°C, Screened *

Q = MIL-PRF-38534 Compliant/SMD if applicable

Screening

*Screened to the individual test methods of MIL-STD-883

Aeroflex Circuit Technology

35 South Service Road

Plainview New York 11803

Telephone: (516) 694-6700

FAX: (516) 694-6715

Toll Free Inquiries: (800) 843-1553

Specifications subject to change without notice

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