MX27C512
SWITCHING TEST CIRCUITS
DEVICE
UNDER
TEST
1.8K ohm
+5V
CL
6.2K ohm
DIODES = IN3064
OR EQUIVALENT
CL = 100 pF including jig capacitance (30pF for 45/55/70 ns parts)
SWITCHING TEST WAVEFORMS
2.0V
AC driving levels
2.0V
TEST POINTS
0.8V
OUTPUT
0.8V
INPUT
AC TESTING: AC driving levels are 2.4V/0.4V for commercial grade, 3.0V/0V for industrial grade.
Input pulse rise and fall times are < 10ns.
AC driving levels
1.5V
TEST POINTS
OUTPUT
1.5V
INPUT
AC TESTING: (1) AC driving levels are 3.0V/0V for both commercial grade and industrial grade.
Input pulse rise and fall times are < 10ns.
(2) For MX27C1000-45, MX27C1000/1001-55, MX27C1000/1001-70.
P/N:PM0235
5
REV. 4.8, AUG. 26, 2003
MCNIX [ MACRONIX INTERNATIONAL ]
