參數(shù)資料
型號: 29F022B-90
廠商: Macronix International Co., Ltd.
英文描述: 2M-BIT[256K x 8]CMOS FLASH MEMORY
中文描述: 200萬位[256K × 8]的CMOS閃存
文件頁數(shù): 18/46頁
文件大?。?/td> 606K
代理商: 29F022B-90
18
P/N:PM0556
REV. 1.3, NOV. 11, 2002
MX29F022/022NT/B
AC CHARACTERISTICS TA = 0
o
C to 70
o
C, VCC = 5V
±
10%(VCC = 5V
±
5% for 29F022T/B-55)
29F022T/B-55
MIN.
MAX.
55
55
25
0
20
0
29F022T/B-70
MIN.
SYMBOL PARAMETER
tACC
Address to Output Delay
tCE
CE to Output Delay
tOE
OE to Output Delay
tDF
OE High to Output Float (Note1)
tOH
Address to Output hold
MAX.
70
70
30
20
UNIT CONDITIONS
ns
CE=OE=VIL
ns
OE=VIL
ns
CE=VIL
ns
CE=VIL
ns
CE=OE=VIL
0
0
NOTE:
1.tDF is defined as the time at which the output achieves the
open circuit condition and data is no longer driven.
TEST CONDITIONS:
Input pulse levels: 0.45V/2.4V for 70ns max.
: 0V/3V for 55ns speed grade.
Input rise and fall times: < 10ns for 70ns max.
: < 5ns for 55ns speed grade.
Output load: 1 TTL gate + 100pF(Including scope and jig) for 70ns max.
: 1 TTL gate + 50pF(Including scope and jig) for 55ns speed grade.
Reference levels for measuring timing : 0.8V/2.0V or 70ns max.
:1.5V/1.5V for 55ns speed grade.
29F022T/B-90
MIN.
MAX.
90
90
40
0
30
0
29F022T/B-120
MIN.
SYMBOL PARAMETER
tACC
Address to Output Delay
tCE
CE to Output Delay
tOE
OE to Output Delay
tDF
OE High to Output Float (Note1)
tOH
Address to Output hold
MAX.
120
120
50
30
UNIT CONDITIONS
ns
CE=OE=VIL
ns
OE=VIL
ns
CE=VIL
ns
CE=VIL
ns
CE=OE=VIL
0
0
相關(guān)PDF資料
PDF描述
29F022T-12 2M-BIT[256K x 8]CMOS FLASH MEMORY
29F022T-120 2M-BIT[256K x 8]CMOS FLASH MEMORY
29F022T-55 2M-BIT[256K x 8]CMOS FLASH MEMORY
29F022T-70 2M-BIT[256K x 8]CMOS FLASH MEMORY
29F022T-90 2M-BIT[256K x 8]CMOS FLASH MEMORY
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
29F022T-12 制造商:MCNIX 制造商全稱:Macronix International 功能描述:2M-BIT[256K x 8]CMOS FLASH MEMORY
29F022T-120 制造商:MCNIX 制造商全稱:Macronix International 功能描述:2M-BIT[256K x 8]CMOS FLASH MEMORY
29F022T-55 制造商:MCNIX 制造商全稱:Macronix International 功能描述:2M-BIT[256K x 8]CMOS FLASH MEMORY
29F022T-70 制造商:MCNIX 制造商全稱:Macronix International 功能描述:2M-BIT[256K x 8]CMOS FLASH MEMORY
29F022T-90 制造商:MCNIX 制造商全稱:Macronix International 功能描述:2M-BIT[256K x 8]CMOS FLASH MEMORY