MBM29LV008TA-70/-90/-12/MBM29LV008BA-70/-90/-12
s AC CHARACTERISTICS
• Read Only Operations Characteristics
Parameter
Symbols
JEDEC Standard
Description
Test Setup
-70
(Note)
-90
(Note)
-12
(Note)
Unit
tAVAV
tAVQV
tRC Read Cycle Time
tACC Address to Output Delay
— Min. 70
CE = VIL
OE = VIL
Max.
70
90
120 ns
90
120 ns
tELQV
tCE Chip Enable to Output Delay
OE = VIL Max. 70
90
120 ns
tGLQV
tOE Output Enable to Output Delay
— Max. 30
35
50 ns
tEHQZ
tDF Chip Enable to Output High-Z
— Max. 25
30
30 ns
tGHQZ
tDF Output Enable to Output High-Z
— Max. 25
30
30 ns
tAXQX
Output Hold Time From
tOH Addresses,
— Min. 0
CE or OE, Whichever Occurs First
0
0
ns
—
tREADY RESET Pin Low to Read Mode
— Max. 20
20
20 µs
Note: Test Conditions:
Output Load: 1 TTL gate and 30 pF (MBM29LV008TA/BA-70)
1 TTL gate and 100 pF (MBM29LV008TA/BA-90/-12)
Input rise and fall times: 5 ns
Input pulse levels: 0.0 V to 3.0 V
Timing measurement reference level
Input: 1.5 V
Output:1.5 V
Device
Under
Test
CL
3.3 V
IN3064
or Equivalent
2.7 kΩ
6.2 kΩ
Diodes = IN3064
or Equivalent
Notes: CL = 30 pF including jig capacitance (MBM29LV008TA/BA-70)
CL = 100 pF including jig capacitance (MBM29LV008TA/BA-90/-12)
Figure 4 Test Conditions
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