29LV650 Datasheet PDF - Fujitsu
Part Number | 29LV650 | |
Description | 64M (4M x 16) BIT | |
Manufacturers | Fujitsu | |
Logo | ||
There is a preview and 29LV650 download ( pdf file ) link at the bottom of this page. Total 30 Pages |
Preview 1 page No Preview Available ! FUJITSU SEMICONDUCTOR
DATA SHEET
FLASH MEMORY
CMOS
64M (4M × 16) BIT
MBM29LV650UE/651UE -90/12
DS05-20882-2E
s DESCRIPTION
The MBM29LV650UE/651UE is a 64M-bit, 3.0 V-only Flash memory organized as 4M words of 16 bits each. The
device is designed to be programmed in system with the standard system 3.0 V VCC supply. 12.0 V VPP and
5.0 V VCC are not required for write or erase operations. The devices can also be reprogrammed in standard
EPROM programmers.
To eliminate bus contention the devices have separate chip enable (CE), write enable (WE), and output enable
(OE) controls.
The MBM29LV650UE/651UE is entirely command set compatible with JEDEC single-power-supply Flash stan-
dard. Commands are written to the command register using standard microprocessor write timings. Register
contents serve as input to an internal state-machine which controls the erase and programming circuitry. Write
cycles also internally latch addresses and data needed for the programming and erase operations.
Typically, each sector can be programmed and verified in about 0.5 seconds.
s PRODUCT LINEUP
(Continued)
Part No.
Ordering Part No.
VCC
=
3.3
V
+0.3 V
–0.3 V
VCC
=
3.0
V
+0.6 V
–0.3 V
Max. Address Access Time (ns)
Max. CE Access Time (ns)
Max. OE Access Time (ns)
s PACKAGES
MBM29LV650UE/651UE
90 —
— 12
90 120
90 120
35 50
48-pin plastic TSOP (I)
Marking Side
(FPT-48P-M19)
Marking Side
(FPT-48P-M20)
|
|
MBM29LV650UE/651UE-90/12
s PIN DESCRIPTION
Table1 MBM29LV650UE/651UE Pin Configuration
Pin
A0 to A21
DQ0 to DQ15
CE
OE
WE
WP
RESET
ACC
VCCq
VSS
VCC
Function
Address Inputs
Data Inputs/Outputs
Chip Enable
Output Enable
Write Enable
Hardware Write Protection
Hardware Reset Pin/Temporary Sector
Group Unprotection
Program Acceleration
Output Buffer Power
Device Ground
Device Power Supply
5
Preview 5 Page |
Part DetailsOn this page, you can learn information such as the schematic, equivalent, pinout, replacement, circuit, and manual for 29LV650 electronic component. |
Information | Total 30 Pages | |
Link URL | [ Copy URL to Clipboard ] | |
Download | [ 29LV650.PDF Datasheet ] |
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Featured Datasheets
Part Number | Description | MFRS |
29LV650 | The function is 64M (4M x 16) BIT. Fujitsu | |
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