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MT28C64416W18ABW-F705BWT

Description
Memory Circuit, 4MX16, CMOS, PBGA77, LEAD FREE, FBGA-77
Categorystorage    storage   
File Size178KB,13 Pages
ManufacturerMicron Technology
Websitehttp://www.mdtic.com.tw/
Download Datasheet Parametric View All

MT28C64416W18ABW-F705BWT Overview

Memory Circuit, 4MX16, CMOS, PBGA77, LEAD FREE, FBGA-77

MT28C64416W18ABW-F705BWT Parametric

Parameter NameAttribute value
MakerMicron Technology
Parts packaging codeBGA
package instructionTFBGA,
Contacts77
Reach Compliance Codeunknown
Other featuresCELLULARRAM IS ORGANIZED AS 1M X 16
JESD-30 codeR-PBGA-B77
JESD-609 codee1
length10 mm
memory density67108864 bit
Memory IC TypeMEMORY CIRCUIT
memory width16
Number of functions1
Number of terminals77
word count4194304 words
character code4000000
Operating modeASYNCHRONOUS
Maximum operating temperature85 °C
Minimum operating temperature-25 °C
organize4MX16
Package body materialPLASTIC/EPOXY
encapsulated codeTFBGA
Package shapeRECTANGULAR
Package formGRID ARRAY, THIN PROFILE, FINE PITCH
Certification statusNot Qualified
Maximum seat height1.2 mm
Maximum supply voltage (Vsup)1.95 V
Minimum supply voltage (Vsup)1.7 V
surface mountYES
technologyCMOS
Temperature levelOTHER
Terminal surfaceTIN SILVER COPPER
Terminal formBALL
Terminal pitch0.8 mm
Terminal locationBOTTOM
width8 mm
PRELIMINARY
64Mb MULTIBANK ASYNC/PAGE OR BURST FLASH
16Mb/32Mb/64Mb ASYNC/PAGE CellularRAM
FLASH AND
COMBO MEMORY
Features
CellularRAM
MT28C64416W18/W30A (PREVIEW
‡‡
)
MT28C64432W18/W30A
MT28C64464W18/W30A
Low Voltage, Wireless Temperature
Stacked die Combo package
• Includes one 64Mb Flash device
• Choice of either 16Mb, 32Mb, or 64Mb Cellular-
RAM device
Basic configuration
Flash
• Flexible multibank architecture
• 4 Meg x 16 Async/Page/Burst interface
• Support for true concurrent operations with no
latency
CellularRAM
• Low-power, high-density design
• 1 Meg x 16, 2 Meg x 16, or 4 Meg x 16 configurations
• Async/Page
F_V
CC
, V
CC
Q, F_V
PP
, C_V
CC
voltages
• 1.70V (MIN)/1.95V (MAX) F_V
CC
, C_V
CC
• 1.70V (MIN)/2.24V (MAX) V
CC
Q (W18)
• 2.20V (MIN)/3.30V(MAX) V
CC
Q (W30)
• 1.80V (TYP) F_V
PP
(in-system PROGRAM/ERASE)
• 12V ±5% (HV) F_V
PP
tolerant (factory programming
compatibility)
Fast programming Algorithm (FPA)
Enhanced suspend options
• ERASE-SUSPEND-to-READ within same bank
• PROGRAM-SUSPEND-to-READ within same bank
• ERASE-SUSPEND-to-PROGRAM within same bank
Flash device contains two 64-bit chip protection registers
for security purposes
100,000 ERASE cycles per block
Cross-compatible command set support
• Extended command set
• Common Flash interface (CFI) compliant
Manufacturer’s Identification Code (ManID)
• Micron
®
• Intel
®
is
preview
status.
The
MT28C64432W18/W30A and MT28C64464W18/W30A are
preliminary status.
††
MT28C64416W18/W30A
Figure 1: 77-Ball FBGA
1
A
B
C
D
E
F
G
H
J
K
A4
2
A18
3
A19
4
C_VSS
5
F_VCC
6
F_VCC
7
A21
8
A11
A5
C_LB#
C_VSS
NC
F_CLK
NC
A12
A3
A17
F_VPP
C_WE#
C_CE#
A9
A13
A2
A7
F_WP#
F_ADV#
A20
A10
A15
A1
A6
C_UB#
F_RST#
F_WE#
A8
A14
A16
A0
DQ8
DQ2
DQ10
DQ5
DQ13
F_WAIT#
NC
C_OE#
DQ0
DQ1
DQ3
DQ12
DQ14
DQ7
NC
NC
F_OE#
DQ9
DQ11
DQ4
DQ6
DQ15
VCCQ
F_CE#
NC
NC
NC
C_VCC
F_VCC
VCCQ
C_ZZ#
C_VSS
VSSQ
VCCQ
F_VCC
C_VSS
VSSQ
F_VSS
C_VSS
Top View
(Ball Down)
NOTE:
Balls B6, D5, and F7 are only used for Flash burst operation.
Options
Flash Timing
• 60ns
1
(W18)
• 70ns (W18/W30)
Flash Burst Frequency
• 66 MHz
1
(W18)
• 54 MHz (W18/W30)
Flash Boot Block Configuration
Top
Bottom
CellularRAM Timing
• 70ns
• 85ns
I/O Voltage Range
• VccQ 1.70V–2.24V (W18)
• VccQ 2.20V–3.30V (W30)
Manufacturer’s Identification Code (ManID)
• Micron (0x2Ch)
• Intel (0x89h)
Operating Temperature Range
• Wireless Temperature (-25°C to +85°C)
Package
• 77-ball (Standard) FBGA 8 x 10 grid
• 77-ball (Lead-free) FBGA 8 x 10 grid
2
NOTE:
1. Contact factory for availability.
2. Contact factory for details.
09005aef80c9c807
MT28C64432W18A.fm - Rev. E Pub 2/04 EN
1
©2004 Micron Technology, Inc. All rights reserved.
PRODUCTS AND SPECIFICATIONS DISCUSSED HEREIN ARE FOR EVALUATION AND REFERENCE PURPOSES ONLY AND ARE SUBJECT TO CHANGE BY MICRON WITHOUT NOTICE. PRODUCTS
‡‡
ARE ONLY WARRANTED BY MICRON TO MEET MICRON’S PRODUCTION DATA SHEET SPECIFICATIONS.
THIS DATA SHEET CONTAINS THE PRESENT DESCRIPTION OF A PRODUCT IN
DEFINITION WITH NO FORMAL DESIGN IN PROGRESS.
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