參數(shù)資料
型號(hào): M27V320-100M6
廠(chǎng)商: 意法半導(dǎo)體
英文描述: 32 Mbit 4Mb x8 or 2Mb x16 OTP EPROM
中文描述: 32兆位4Mb的x8或檢察官辦公室的2Mb x16存儲(chǔ)器
文件頁(yè)數(shù): 1/15頁(yè)
文件大?。?/td> 144K
代理商: M27V320-100M6
1/15
August 2002
M27V320
32 Mbit (4Mb x8 or 2Mb x16) OTP EPROM
I
3.3V ± 10% SUPPLY VOLTAGE in READ
OPERATION
I
ACCESS TIME: 100ns
I
BYTE-WIDE or WORD-WIDE
CONFIGURABLE
I
32 Mbit MASK ROM REPLACEMENT
I
LOW POWER CONSUMPTION
– Active Current 30mA at 5MHz
– Standby Current 60μA
I
PROGRAMMING VOLTAGE: 12V ± 0.25V
I
PROGRAMMING TIME: 50μs/word
I
ELECTRONIC SIGNATURE:
– Manufacturer Code 20h
– Device Code: 32h
DESCRIPTION
The M27V320 is a low voltage 32 Mbit EPROM of-
fered in the OTP range (one time programmable).
It is ideally suited for microprocessor systems re-
quiring large data or program storage. It is organ-
ised as either 4 MWords of 8 bit or 2 MWords of 16
bit. The pin-out is compatible with the 32 Mbit
Mask ROM.
The M27V320 is offered in SO44 and TSOP48
(12 x 20 mm) packages.
SO44 (M)
TSOP48 (N)
12 x 20 mm
Figure 1. Logic Diagram
AI05852
21
A0-A20
GVPP
Q0-Q14
VCC
M27V320
BYTE
E
VSS
15
Q15A–1
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