RC28F640P33B85 Numonyx, RC28F640P33B85 Datasheet - Page 32

• Manufacturer Part Number: RC28F640P33B85
• Description: Numonyx? Strataflash Embedded Memory
• Manufacturer: Numonyx

Table 17: AC Read Specifications - 130nm (Sheet 3 of 3)
Table 18: AC Read Specification differences for 65nm
Datasheet
32
Synchronous Specifications
Notes:
1.
2.
3.
4.
5.
6.
7.
Asynchronous Specifications
Notes:
1.
2.
Num
R301
R302
R303
R304
R305
R306
R307
R311
R312
Num
R103
R1
R2
R3
See
max allowable input slew rate.
OE# may be delayed by up to t
Sampled, not 100% tested.
Address hold in synchronous burst read mode is t
Please see the latest P33 Spec Update for synchronous busrt operation on TSOP packages.
Synchronous burst read mode is not supported with TTL level inputs.
Applies only to subsequent synchronous reads.
See
max allowable input slew rate.
This is the recommended specification for all new designs supporting both 130nm and 65nm lithos, or for new designs
that will use the 65nm lithography. All other timings not listed here remain the same as referenced by
“AC Read Specifications - 130nm”
ADV# low to output valid
t
CHQV / tCLQV
Figure 12, “AC Input/Output Reference Waveform” on page 29
Figure 12, “AC Input/Output Reference Waveform” on page 29
Symbol
Symbol
t
t
t
t
AVCH/L
t
t
t
VLCH/L
ELCH/L
t
t
t
t
CHQX
CHAX
CHTV
CHTX
AVQV
CHVL
AVAV
ELQV
Address setup to CLK
ADV# low setup to CLK
CE# low setup to CLK
CLK to output valid
Output hold from CLK
Address hold from CLK
CLK to WAIT valid
CLK Valid to ADV# Setup
WAIT Hold from CLK
Read cycle time
Address to output valid
CE# low to output valid
(5,6)
t
VLQV
ELQV
– t
GLQV
Parameter
Parameter
.
after CE#’s falling edge without impact to t
CHAX
or t
VHAX
, whichever timing specification is satisfied first.
Numonyx™ StrataFlash
TSOP
TSOP
TSOP
TSOP
Min
Min
105
10
95
9
9
9
3
3
3
-
-
-
-
-
for timing measurements and
for timing measurements and
ELQV.
®
Max
Max
105
105
105
17
17
95
95
95
Embedded Memory (P33)
-
-
-
-
-
-
-
-
Order Number: 314749-05
Unit
Unit
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
Table 17,
November 2007
Notes
Notes
1,4,7
1,7
1,7
1,7
1,2
1
1
2
2
2
2
2
2
2