MR27V6452D 반도체 회로 부품 판매점
8-Word x 16-Bit or 16-Word x 8-Bit Page Mode One Time PROM
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 OKI electronic |
www.DataSheet.co.kr
¡ Semiconductor
MR27V6452D
4,194,304-Word x 16-Bit or 8,388,608-Word x 8-Bit
8-Word x 16-Bit or 16-Word x 8-Bit Page Mode One Time PROM
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DESCRIPTION
The MR27V6452D is a 64Mbit electrically Programmable Read-Only Memory with page mode. Its
configuration can be electrically switched between 4,194,304 word x 16bit and 8,388,608 word x 8
bit. The MR27V6452D operates on a single +3.3V power supply and is TTL compatible. The MR27
V6452D provides Page mode which can greatly reduce the read access time. Since the MR27V6452
D operates asynchronously , external clocks are not required , making this device easy-to-use. The
MR27V6452D is suitable as large-capacity fixed memory for microcomputers and data terminals. It is
manufactured using a CMOS double silicon gate technology and is offered in 44-pin SOP package.
FEATURES
• 4,194,304 word x 16bit / 8,388,608 word x 8bit electrically switchable configuration
• Single +3.3V power supply
• Access time 120ns
Page mode access time 30ns
• Input / Output TTL compatible
• Three-state output
• Package
44-pin plastic SOP (SOP44-P-600-1.27-K) (Product name : MR27V6452DMA)
November 1999
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Datasheet pdf - http://www.DataSheet4U.net/
www.DataSheet.co.kr
PIN CONFIGURATION (TOP VIEW)
MR27V6452D
A21 1
A18 2
A17 3
A7 4
A6 5
A5 6
A4 7
A3 8
A2 9
A1 10
A0 11
CE 12
VSS 13
OE 14
D0 15
D8 16
D1 17
D9 18
D2 19
D10 20
D3 21
D11 22
44 A20
43 A19
42 A8
41 A9
40 A10
39 A11
38 A12
37 A13
36 A14
35 A15
34 A16
33 BYTE/Vpp
32 VSS
31 D15/A-1
30 D7
29 D14
28 D6
27 D13
26 D5
25 D12
24 D4
23 VCC
44-pin SOP
PIN NAMES
D15/A-1
A0-A21
D0-D14
CE
OE
VCC
VSS
BYTE/VPP
FUNCTIONS
Data output / Address input
Address input
Data output
Chip enable
Output enable
Power supply voltage
GND
Mode switch / Program power supply voltage
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MR27V6452D data
데이터시트 다운로드 :
[ MR27V6452D.PDF ]
[ MR27V6452D 다른 제조사 검색 ]
국내 전력반도체 판매점
상호 : 아이지 인터내셔날
전화번호 : 051-319-2877
[ 홈페이지 ]
IGBT, TR 모듈, SCR, 다이오드모듈, 각종 전력 휴즈
( IYXS, Powerex, Toshiba, Fuji, Bussmann, Eaton )
전력반도체 문의 : 010-3582-2743
관련 데이터시트
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8-Word x 16-Bit or 16-Word x 8-Bit Page Mode One Time PROM - OKI electronic
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