MX29LV040QC-70 View Datasheet(PDF) - Macronix International
Part Name
Description
MFG CO.
MX29LV040QC-70
Macronix International
'MX29LV040QC-70' PDF : 51 Pages View PDF
MX29LV040
AC CHARACTERISTICS TA = -40oC to 85oC, VCC = 2.7V~3.6V
(TA = 0oC to 70oC, VCC = 3.3V±5% for MX29LV040-55R)
Table 11. READ OPERATIONS
29LV040-55R
SYMBOL PARAMETER
MIN. MAX.
tRC
Read Cycle Time (Note 1)
55
tACC
Address to Output Delay
55
tCE
CE to Output Delay
55
tOE
OE to Output Delay
30
tDF
OE High to Output Float (Note1) 0
25
tOEH
Output Enable Read
0
Hold Time
Toggle and
10
Data Polling
tOH
Address to Output hold
0
29LV040-70
MIN. MAX.
70
70
70
30
0
25
0
10
0
29LV040-90
MIN. MAX.
90
90
90
35
0
30
0
10
UNIT CONDITIONS
ns
ns CE=OE=VIL
ns OE=VIL
ns CE=VIL
ns CE=VIL
ns
ns
0
ns CE=OE=VIL
TEST CONDITIONS:
• Input pulse levels: 0V/3.0V.
• Input rise and fall times is equal to or less than 5ns.
• Output load: 1 TTL gate + 100pF (Including scope and
jig), for 29LV040-90. 1 TTL gate + 30pF (Including
scope and jig) for 29LV040-70 & 29LV040-55R.
• Reference levels for measuring timing: 1.5V.
NOTE:
1. Not 100% tested.
2. tDF is defined as the time at which the output achieves
the open circuit condition and data is no longer driven.
P/N:PM0722
REV. 0.7, JUL. 12, 2001
19
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