MMFR-29C516E-31 データシートの表示（PDF） - Atmel Corporation
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MMFR-29C516E-31 Datasheet PDF : 16 Pages
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29C516E
10.3. Transfer Read
Figure 7.Transfer Read Timing Diagram
U2/U1
UD2[0..15]
UD1[0..15]
TRANS
RD/WR2
EN2
MEM2
Propagation Delays
Output Enable /
Disable Times
t13
t20
t12
t22
t22
t22
t18
t1
t1 *
14 ns
t12 *
20 ns
t13 *
18 ns
( * : Max Value )
t18 *
23 ns
t19 *
23 ns
t20 *
22 ns
t21 *
22 ns
t22 *
19 ns
t23 *
19 ns
t21
t23
t23
t23
t19
( * : Max Value )
11. Electrical Characteristics
11.1. Absolute Maximum Ratings
Table 11:
Parameter
Supply voltage, Vcc
Input voltage range
Input current per power pin
Input current per signal pin
Continuous output current, one pin
Soldering lead temperature 1.6 mm from case for max 10 s
Storage temperature
Maximum package power dissipation
Value
– 0.5 to 7V
– 0.5 to Vcc + 0.5 V
+/– 50 mA
+/– 10 mA
+/– 30 mA
+ 300 C
– 65 C to + 150 C
1.0 W
14
Rev. D (09 Dec. 97)
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