M5L2764K-2 Datasheet PDF - Mitsubishi
| Part Number | M5L2764K-2 | |
| Description | 64K-Bit Erasable and Electrically Reprogrammable ROM | |
| Manufacturers | Mitsubishi | |
| Logo |  |
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There is a preview and M5L2764K-2 download ( pdf file ) link at the bottom of this page. Total 7 Pages | ||
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MITSUBISHI LSls
MSL2764K, -2
65536-BIT (8192-WORD BY 8-BIT)
ERASABLE AND ELECTRICALLY REPROGRAMMABLE ROM
DESCRIPTION
The Mitsubishi M5L2764 K is a high-speed 65536-bit
ultraviolet erasable and electrically reprogrammable read
only memory. It is suitable for microprocessor program-
ming applications where rapid turn-around is required.
The M5L2764K is fabricated by N-channel double poly-
silicon gate technology and is available in a 28-pin DI L
package with a transparent lid.
FEATURES
• 8192 Word x 8-bit Organization
• Access Time
M5L2764K-2 200 ns (Max)
M5L2764K 250 ns (Max)
• Two Line Control OE, CE
• Low Power Current (Icc) Active ..... 150 rnA (Max)
Standby ... 35 rnA (Max)
• Single 5V Power Supply
• 3-State Output Buffer
• Input and Output TTL-Compatible in Read and Pro-
gram Mode
• Standard 28-pin DI L Package
• Single Location Programming with One 50 ms Pulse
• Fast programming algorithm
• Interchangeable with INTE L 2764
PIN CONFIGURATION (TOP VIEW)
(IV, 21V) Vpp
ADDRESS
INPUTS
iIN~~Jtt
Do
0I
OUTPUTS 0,
(OV) GND
Vee (IV)
27 ~ PGM m~UGTRAM
NC
IADDRESS
J INPUTS
DUTPUT
ENABLE INPUT
ADDRESS INPUT
CHIP ENABLE
INPUT
DATA
INPUTS
!OUTPUTS
Outline 28K1
NC : NO CONNECTION
BLOCK DIAGRAM
ADDRESS
INPUTS
CHIP ENABLE INPUT
OUTPUT ENABLE INPUT
PROGRAM INPUT
(SV)
(SV, 21V)
(OV)
~-----------~
X-DECODER
I I8192 WORD _
X a-BIT
ROM
I
V-DECODER
V-GATING
CI RCUIT
I
)------<1 CHIP EN~~RLEuIT I---~
1)------<1 OUTPUT c~~~~~i I---~
)------<>1 PROGRA~~~~~T
SENSE
AMPLIFIERS
AND OUTPUT
BUFFERS
I
• MITSUBISHI
"ELECTRIC
6-3
|
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MITSUBISHI LSls
MSL2764K, ·2
65536·BIT (a192.WORD BY a.BIT)
ERASABLE AND ELECTRICALLY REPROGRAMMABLE ROM
FAST PROGRAMMING ALGORITHM
DC CHARACTERISTICS ITa~25±5°C, Vcc~6V±025V, Vpp~21V±05V, unless otherwise notedI
Symbol
ILl
VOL
VOH
V,L
V,H
lee2
IpP2
Parameter
Input current
Output low voltage
Output high voltage
Input low voltage
Input high voltage
Vcc supply current
Vpp supply current
Test conditions
VIN=VILGr VIH
IOL-2.1mA
IOH- 400l'A
CE=V'L=PGM
Min
2.4
-0.1
2.0
Limits
Typ
Max
10
0.45
0.8
Vee
100
30
AC CHARACTERISTICS ITa~25±5°C, Vcc~6V±025V, Vpp~21V±O.5V, unless otherwise notedl
Symbol
t AS
tOES
t OS
tAH
t OH
t OF
t VCS
t VPS
t FPW
topw
t CES
tOE
Parameter
Address setup time
DE set up time
Data setup time
Address hold time
Data hold time
Chip enable to output float delay
Vee setup time
Vpp setup time
PGM initial program pulse width
PGM over program pulse width
CE setup time
Data valid from DE
Test conditions
Min
2
20
2
0
2
0
2
2
0.95
3.8
2
Limits
Typ
1
Max
130
1.05
63
150
Unit
"A
V
V
V
V
rnA
mA
Unrt
"s
"s
"s
"s
"s
ns
"s
"s
ms
ms
"s
ns
• MITSUBISHI
.... ELECTRIC
6-7
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Part DetailsOn this page, you can learn information such as the schematic, equivalent, pinout, replacement, circuit, and manual for M5L2764K-2 electronic component. |
| Information | Total 7 Pages | |
| Link URL | [ Copy URL to Clipboard ] | |
| Download | [ M5L2764K-2.PDF Datasheet ] | |
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