參數(shù)資料
型號(hào): 27L256-25
廠商: Macronix International Co., Ltd.
英文描述: 256K-BIT [32Kx8] LOW VOLTAGE OPERATION CMOS EPROM
中文描述: 256K比特[32Kx8]低電壓工作的CMOS存儲(chǔ)器
文件頁(yè)數(shù): 7/14頁(yè)
文件大?。?/td> 769K
代理商: 27L256-25
7
P/N:PM0248
REV.3.6, AUG. 26, 2003
MX27L256
AC CHARACTERISTICS
27L256-12
27L256-15
27L256-20
27L256-25
SYMBOL
PARAMETER
MIN.
MAX.
MIN.
MAX.
MIN.
MAX.
MIN.
MAX. UNIT CONDITIONS
tACC
Address to Output Delay
120
150
200
250
ns
CE = OE = VIL
tCE
Chip Enable to Output Delay
120
150
200
250
ns
OE = VIL
tOE
Output Enable to Output Delay
60
70
100
120
ns
CE = VIL
tDF
OE High to Output Float,
0
40
0
50
0
60
0
70
ns
or CE High to Output Float
tOH
Output Hold from Address,
0
0
0
0
ns
CE or OE which ever occurred
first
AC PROGRAMMING CHARACTERISTICS
TA = 25
°
C
±
5
°
C
SYMBOL
PARAMETER
MIN.
MAX.
UNIT
CONDITIONS
tAS
Address Setup Time
2.0
us
tOES
OE Setup Time
2.0
us
tDS
Data Setup Time
2.0
us
tAH
Address Hold Time
0
us
tDH
Data Hold Time
2.0
us
tDFP
Output Enable to Output Float Delay
0
130
ns
tVPS
VPP Setup Time
2.0
us
tVCS
VCC Setup Time
2.0
us
tOE
Data Valid from OE
150
ns
tPW
PGM Program Pulse Width
95
105
us
DC PROGRAMMING CHARACTERISTICS
TA = 25
o
C
±
5
°
C
SYMBOL
PARAMETER
MIN.
MAX.
UNIT
CONDITIONS
VOH
Output High Voltage
2.4
V
IOH = -0.40mA
VOL
Output Low Voltage
0.4
V
IOL = 2.1mA
VIH
Input High Voltage
2.0
VCC + 0.5
V
VIL
Input Low Voltage
-0.3
0.8
V
ILI
Input Leakage Current
-10
10
uA
VIN = 0 to 3.6V
VH
A9 Auto Select Voltage
11.5
12.5
V
ICC3
VCC Supply Current(Program & Verify)
40
mA
IPP2
VPP Supply Current(Program)
30
mA
CE = VIL, OE = VIH
VCC1
Fast Programming Supply Voltage
6.00
6.50
V
VPP1
Fast Programming Voltage
12.5
13.0
V
相關(guān)PDF資料
PDF描述
27L2AI LinCMOSE PRECISION DUAL OPERATIONAL AMPLIFIERS
27L4000-20 4M-BIT [512K x8] LOW VOLTAGE OPERATION CMOS EPROM
27L4000-25 4M-BIT [512K x8] LOW VOLTAGE OPERATION CMOS EPROM
27L512-12 512K-BIT [64K x 8] CMOS EPROM
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