参数资料
型号: 29F022B-70
厂商: Macronix International Co., Ltd.
英文描述: 2M-BIT[256K x 8]CMOS FLASH MEMORY
中文描述: 200万位[256K × 8]的CMOS闪存
文件页数: 24/46页
文件大小: 606K
代理商: 29F022B-70
24
P/N:PM0556
REV. 1.3, NOV. 11, 2002
MX29F022/022NT/B
AUTOMATIC PROGRAMMING TIMING WAVEFORM
AUTOMATIC PROGRAMMING TIMING WAVEFORM
polling and toggle bit checking after automatic
verification starts. Device outputs DATA during
programming and DATA after programming on Q7.(Q6 is
for toggle bit; see toggle bit, DATA polling, timing
waveform)
One byte data is programmed. Verifying in fast
algorithm and additional programming by external
control are not required because these operations are
executed automatically by internal control circuit.
Programming completion can be verified by DATA
tCWC
tAS
tCEP
tDS
tDH
tDF
Vcc 5V
CE
OE
Q0~Q1
,Q4(Note 1)
WE
A11~A17
tCEPH1
tAH
ADD Valid
tCESC
Q7
Command In
ADD Valid
A0~A10
Command In
Command In
Data In
DATA
Command In
Command In
Command In
Data In
DATA
DATA
tAVT
tOE
DATA polling
2AAH
555H
555H
Command #AAH
(Q0~Q7)
Command #55H
Command #A0H
Notes:
(1). Q6:Toggle bit, Q5:Timing-limit bit, Q3: Time-out bit, Q2:Toggle bit
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29F022B-90 2M-BIT[256K x 8]CMOS FLASH MEMORY
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相关代理商/技术参数
参数描述
29F022B-90 制造商:MCNIX 制造商全称:Macronix International 功能描述:2M-BIT[256K x 8]CMOS FLASH MEMORY
29F022T-12 制造商:MCNIX 制造商全称:Macronix International 功能描述:2M-BIT[256K x 8]CMOS FLASH MEMORY
29F022T-120 制造商:MCNIX 制造商全称:Macronix International 功能描述:2M-BIT[256K x 8]CMOS FLASH MEMORY
29F022T-55 制造商:MCNIX 制造商全称:Macronix International 功能描述:2M-BIT[256K x 8]CMOS FLASH MEMORY
29F022T-70 制造商:MCNIX 制造商全称:Macronix International 功能描述:2M-BIT[256K x 8]CMOS FLASH MEMORY