参数资料
型号: AT28C64B-15SI
厂商: ATMEL CORP
元件分类: DRAM
英文描述: Octal Edge-Triggered D-Type Flip-Flops With 3-State Outputs 20-TSSOP -40 to 85
中文描述: 8K X 8 EEPROM 5V, 150 ns, PDSO28
封装: 0.300 INCH, PLASTIC, MS-013, SOIC-28
文件页数: 7/13页
文件大小: 317K
代理商: AT28C64B-15SI
AT28C64B
7
Page Mode Write Waveforms
(1)(2)
Notes:
1. A6 through A12 must specify the same page address during each high to low transition of WE (or CE).
2. OE must be high only when WE and CE are both low.
Chip Erase Waveforms
t
S
= t
H
= 1 μsec (min.)
t
W
= 10 msec (min.)
V
H
= 12.0
±
0.5V
Page Mode Characteristics
Symbol
Parameter
Min
Max
Units
t
WC
Write Cycle Time
10
ms
t
WC
Write Cycle Time (option available; contact Atmel sales office for
ordering part number)
0
2
ms
t
AS
Address Setup Time
0
ns
t
AH
Address Hold Time
50
ns
t
DS
Data Setup Time
50
ns
t
DH
Data Hold Time
0
ns
t
WP
Write Pulse Width
100
ns
t
BLC
Byte Load Cycle Time
150
μs
t
WPH
Write Pulse Width High
50
ns
相关PDF资料
PDF描述
AT28C64B-15TC Octal Edge-Triggered D-Type Flip-Flops With 3-State Outputs 20-VQFN -40 to 85
AT28C64B-15TI Octal Edge-Triggered D-Type Flip-Flops With 3-State Outputs 20-BGA MICROSTAR JUNIOR -40 to 85
AT28C64B-20 8-Bit Shift Registers With Output Registers 16-SSOP -40 to 85
AT28C64B-20JC 8-Bit Shift Registers With Output Registers 16-SSOP -40 to 85
AT28C64B-20JI 8-Bit Shift Registers With Output Registers 16-SOIC -40 to 85
相关代理商/技术参数
参数描述
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