M2732A-20F1 STMICROELECTRONICS [STMicroelectronics], M2732A-20F1 Datasheet - Page 4

• Manufacturer Part Number: M2732A-20F1
• Description: NMOS 32K 4K x 8 UV EPROM
• Manufacturer: STMICROELECTRONICS [STMicroelectronics]

Figure 5. Read Mode AC Waveforms
M2732A
AC MEASUREMENT CONDITIONS
Input Rise and Fall Times
Input Pulse Voltages
Input and Output Timing Ref. Voltages
Note that Output Hi-Z is defined as the point where data
is no longer driven.
Figure 3. AC Testing Input Output Waveforms
Table 4. Capacitance
Note: 1. Sampled only, not 100% tested.
4/9
0.45V
Symbol
2.4V
C
C
C
OUT
IN1
IN
Q0-Q7
A0-A11
E
G
Input Capacitance (except GV
Input Capacitance (GV
Output Capacitance
(1)
(T
Parameter
A
= 25 C, f = 1 MHz )
tAVQV
tELQV
0.45V to 2.4V
0.8V to 2.0V
PP
20ns
)
tGLQV
2.0V
0.8V
AI00827
PP
)
VALID
Figure 4. AC Testing Load Circuit
Test Condition
V
V
V
C L includes JIG capacitance
OUT
IN
IN
DEVICE
UNDER
TEST
= 0V
= 0V
= 0V
DATA OUT
tAXQX
tGHQZ
tEHQZ
1.3V
Min
1N914
3.3k
C L = 100pF
Max
20
12
AI00782
6
Hi-Z
OUT
AI00828
Unit
pF
pF
pF