參數(shù)資料
型號(hào): MSM6595
廠商: OKI SEMICONDUCTOR CO., LTD.
英文描述: 1-Mbit Serial Voice ROM
中文描述: 1 - Mbit串行語(yǔ)音光盤
文件頁(yè)數(shù): 1/13頁(yè)
文件大?。?/td> 165K
代理商: MSM6595
1/12
Semiconductor
MSM6595A-xxx
1-Mbit Serial Voice ROM
GENERAL DESCRIPTION
The MSM6595A is a MSM6595 short TAT process version.
The MSM6595A is a serial voice ROM with a 1,048,576-word
1-bit configuration.
The MSM6595A has a built-in internal address-generating circuit. A single, external clock input
allows continuous, serial read operations. The internal addresses are automatically incremented by
1 by read operation. 1024 words in X direction and 1024 words in Y direction can be addressed by
inputting external serial addresses. A read and playback device with predetermined messages can
easily be configured by storing voice data into the MSM6595A and by combining it with one of Oki's
recording and playback ICs and a serial register IC.
A serial register is required to drive the MSM6595A by the MSM6388 or MSM6588. (The MSM6595A
does not operate without a serial register.)
The major differences between the MSM6595A and MSM6595 are shown below.
MSM6595A DC Characteristics
Parameter
Symbol
I
DD
Condition
t
RDC
= 2.5
m
s
Min
Max
20
Unit
mA
V
DD
= 2.7 to 5.5 V, Ta = –40 to +85°C
Typ
9
Current consumption (1)
Current consumption (2)
I
DS
CS
=
V
DD
–0.2 V
Ta = –40
to +70°C
10
m
A
Ta = –40
to +85°C
50
Typical values are at V
DD
= 5.0 V, Ta = 25°C.
Parameter
Symbol
I
DD
I
DS
Condition
t
RDC
= 2.5
m
s
CS
= V
DD
–0.2 V
Min
Max
15
10
Unit
mA
m
A
Current consumption (1)
Current consumption (2)
Typ
V
DD
= 3.5 to 5.5 V, Ta = –40 to +85°C
MSM6595 DC Characteristics
FEATURES
Configuration
Serial access
Shorter-TAT processing
Power-supply voltage
Package options :
18-pin plastic QFJ (QFJ18-P-R290-1.27)
24-pin plastic SOP (SOP24-P-430-1.27-K)
18-pin plastic DIP (DIP18-P-300-2.54)
30-pin plastic SSOP (SSOP30-P-56-0.65-K)
: 1,048,576 words
1 bit
: Read cycle time of 2.5
m
s
: 2.7 to 5.5 V
(Product Name : MSM6595A-xxxJS)
(Product Name : MSM6595A-xxxGS-K)
(Product name : MSM6595A-xxxRS)
(Product name : MSM6595A-xxxGS-AK)
xxx indicates the code number
E2D0038-39-21
This version: Feb. 1999
Previous version: May. 1997
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MSM6595A 制造商:OKI 制造商全稱:OKI electronic componets 功能描述:1-Mbit Serial Voice ROM
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