CS18LV20483ACC-55 ETC1 [List of Unclassifed Manufacturers], CS18LV20483ACC-55 Datasheet - Page 7

• Manufacturer Part Number: CS18LV20483ACC-55
• Description: High Speec Super Low Power SRAM
• Manufacturer: ETC1 [List of Unclassifed Manufacturers]

Input Pulse Levels
Input Rise and Fall Times
Input and Output Timing
Reference Level
Output Load
AC TEST CONDITIONS
Chiplus reserves the right to change product or specification without notice.
LOW Vcc DATA RETENTION WAVEFORM 1 ( /CE1 Controlled )
LOW Vcc DATA RETENTION WAVEFORM 2 ( CE2
Controlled )
256K-Word By 8 Bit
See FIGURE 1A
and 1B
High Speed Super Low Power SRAM
Vcc/0V
0.5Vcc
5ns
7
WAVEFORMS
KEY TO SWITCHING WAVEFORMS
MUST BE STEADY MUST BE STEADY
MAY CHANGE
FROM H TO L
MAY CHANGE
FROM L TO H
DON’T CARE ANY
CHANGE
PERMITTED
DOES NOT APPLY
INPUTS
CS18LV20483
WILL BE CHANGE FROM H
TO L
WILL BE CHANGE FROM L
TO H
CHANGE STATE
UNKNOWN
CENTER LINE IS HIGH
IMPEDANCE OFF STATE
OUTPUTS
Rev. 1.0