at60142h-ds15msv ATMEL Corporation, at60142h-ds15msv Datasheet - Page 7

• Manufacturer Part Number: at60142h-ds15msv
• Description: Rad Hard 512k X 8 Very Low Power Cmos Sram
• Manufacturer: ATMEL Corporation

AC Characteristics
Write Cycle
7
AT60142H
Temperature Range:....................................................................................-55 +125°C
Supply Voltage:...............................................................................................3.3 +0.3V
Input Pulse Levels: ....................................................................................GND to 3.0V
Input Rise and Fall Times:..................................................................... 3ns (10 - 90%)
Input and Output Timing Reference Levels: ...........................................................1.5V
Output Loading I
Figure 2. AC Test Loads Waveforms
Notes:
Symbol
TAVAW
TAVWL
TAVWH
TDVWH
TELWH
TWLQZ
TWLWH
TWHAX
TWHDX
TWHQX
1. Parameters guaranteed, not tested, with output loading 5 pF. (See “AC Test Loads
Waveforms” on page 7.)
Parameter
Write cycle time
Address set-up time
Address valid to end of write
Data set-up time
CS low to write end
Write low to high Z
Write pulse width
Address hold from end of write
Data hold time
Write high to low Z
OL
/I
OH
:............................................................................. See Figure 2
(1)
(1)
AT60142H-15
15
12
0
8
7
6
8
0
0
3
Unit
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
7834A–AERO–10/09
Value
max
min
min
min
min
min
min
min
min
min