IDT7130SA/LA AND IDT7140SA/LA
HIGH-SPEED 1K x 8 DUAL-PORT STATIC RAM WITH INTERRUPTS
MILITARY AND COMMERCIAL TEMPERATURE RANGES
DATA RETENTION WAVEFORM
DATA RETENTION MODE
V
CC
4.5V
t
CDR
V
DR
≥
2.0V
4.5V
t
R
CE
V
DR
V
IH
V
IH
2692 drw 06
AC TEST CONDITIONS
Input Pulse Levels
Input Rise/Fall Times
Input Timing Reference Levels
Output Reference Levels
Output Load
GND to 3.0V
5ns
1.5V
1.5V
Figures 1, 2, and 3
2689 tbl 08
5V
1250Ω
DATA
OUT
775Ω
30pF*
(*100pF for 55 and
100ns versions)
DATA
OUT
775Ω
5V
1250Ω
5pF*
Figure 1. Output Test Load
Figure 2. Output Test Load
(for t
HZ
, t
LZ
, t
WZ
, and t
OW
)
* including scope and jig
5V
270Ω
BUSY
or
INT
30pF*
*
100pF for 55 and 100ns versions
2689 drw 07
Figure 3.
BUSY
and
INT
AC Output Test Load
6.01
5
IDT [ INTEGRATED DEVICE TECHNOLOGY ]
