參數(shù)資料
型號(hào): MS52C181A
廠商: OKI SEMICONDUCTOR CO., LTD.
英文描述: 131,072-Word × 8-Bit STATIC RAM +1,048,576-Word × 8-Bit One Time PROM(128k字×8位靜態(tài)RAM+1M字×8位 OTPROM)
中文描述: 131,072詞× 8位靜態(tài)RAM 1048576,字× 8位一次性可編程(128K的字× 8位靜態(tài)RAM的100萬(wàn)字× 8位OTPROM)
文件頁(yè)數(shù): 13/18頁(yè)
文件大?。?/td> 125K
代理商: MS52C181A
Notes : 1. A read cycle of OTP occurs during the overlap of CEo="L", CEs="H" and OE="L".
2.
t
OHZ ,
t
CHZ are specified by the time when DATA is floating , not defined by the output level.
OTP Read Cycle
MS52C181A
13
OTP Timing Diagrams
A0 - A19
t
RC
CEo
t
AA
t
CO
t
OH
t
CHZ
OE
t
OE
t
OHZ
Valid Data-Out
I/O0 - I/O7
OTP DC Characteristics
(Ta=25
°
C
±
5
°
C)
Max.
10
Parameter
Symbol
I
LI
Unit
μ
A
Min.
Input Leakage Current
Program
Power Supply Current
Power Supply Current
Input High Voltage
Input Low Voltage
Output High Voltage
Output Low Voltage
Program Voltage
V
CC
Voltage
Condition
V
I=
V
CC+0.5V
V
V
V
V
V
V
I
PP2
I
CC
V
IH
V
IH
V
OH
V
OL
V
PP
V
CC
Typ.
50
50
V
CC
+0.5
0.8
0.45
10.0
4.1
9.75
4.0
9.5
3.9
3.0
-0.5
2.4
mA
mA
I
OH=-500
μ
A
I
OL=2.1mA
CE
o
=V
IL
OTP Programming Operation
相關(guān)PDF資料
PDF描述
MS52C182A 65,536-Word × 16-Bit or 131,072-Word × 8-Bit STATIC RAM +524,288-Word × 16-Bit or 1,048,576-Word × 8-Bit One Time PROM(64k字×16位或128k字×8位靜態(tài)RAM+512k字×16位或1M字×8位 OTPROM)
MS81V06160 (401,408-word ⅴ 16-bit) FIFO memory
MS82V16520 262,144-Word x 32-Bit x 2-Bank Synchronous Graphics RAM
MSA180 Piezo Speaker Amplifier
MSA20 20-Lead Shrink Small Outline Package (SSOP), EIAJ TYPE II, 5.3mm Wide Package Number MSA20
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
MS52XX 制造商:INTERSEMA 制造商全稱:INTERSEMA 功能描述:SMD PRESSURE SENSOR
MS5300 制造商:MICROSEMI 制造商全稱:Microsemi Corporation 功能描述:HIGH RELIABILITY CURRENT REGULATOR DIODES
MS53000100081FA 制造商:NETTLEFOLDS 功能描述:SCREW, P/HD 0BAX1" BX100
MS53007-1 制造商:MS# - MILITARY 功能描述:
MS-5300LF 制造商:PLATO PRODUCTS INC 功能描述:SOLDERING TIP