CYD18S72V-100BBC Cypress Semiconductor Corp, CYD18S72V-100BBC Datasheet - Page 12

• Manufacturer Part Number: CYD18S72V-100BBC
• Description: IC,SYNC SRAM,256KX72,CMOS,BGA,484PIN,PLASTIC
• Manufacturer: Cypress Semiconductor Corp

Specifications of CYD18S72V-100BBC

• Format - Memory: RAM
• Memory Type: SRAM - Dual Port, Synchronous
• Memory Size: 18M (256K x 72)
• Speed: 100MHz
• Interface: Parallel
• Voltage - Supply: 3.135 V ~ 3.465 V
• Operating Temperature: 0°C ~ 70°C
• Package / Case: 484-FBGA
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant

Capacitance
AC Test Load and Waveforms
Switching Characteristics
Document Number : 38-06069 Rev. *K
CYD04S72V
CYD09S72V
CYD18S72V
f
t
t
t
t
t
t
t
t
t
t
t
t
t
t
t
Notes
MAX2
CYC2
CH2
CL2
R
F
SA
HA
SB
HB
SC
HC
SW
HW
SD
HD
24. C
25. Except INT and CNTINT which are 20 pF.
26. Except JTAG signal (t
Parameter
[26]
[26]
Part#
OUT
OUTPUT
also references C
ALL INPUT PULSES
Maximum Operating Frequency
Clock Cycle Time
Clock HIGH Time
Clock LOW Time
Clock Rise Time
Clock Fall Time
Address Set-up Time
Address Hold Time
Byte Select Set-up Time
Byte Select Hold Time
Chip Enable Set-up Time
Chip Enable Hold Time
R/W Set-up Time
R/W Hold Time
Input Data Set-up Time
Input Data Hold Time
C
C
C
C
Parameter
(a) Normal Load (Load 1)
[24]
IN
OUT
IN
OUT
Z
0
R
= 50
C = 10 pF
and t
I/O.
Description
F
< 10 ns max).
Input Capacitance
Output Capacitance
Input Capacitance
Output Capacitance
R = 50
Over the Operating Range
Vss
3.0V
Description
< 2 ns
V
TH
= 1.5 V
Min.
CYD04S72V
CYD09S72V
6.0
2.7
2.7
2.3
0.6
2.3
0.6
2.3
0.6
2.3
0.6
2.3
0.6
–167
10%
90%
Max
167
2.0
2.0
T
V
OUTPUT
A
DD
Min.
CYD04S72V
CYD09S72V
7.5
3.0
3.0
2.5
0.6
2.5
0.6
2.5
0.6
2.5
0.6
2.5
0.6
= 25°C, f = 1 MHz,
= 3.3 V
(b) Three-state Delay (Load 2)
Test Conditions
Max
133
2.0
2.0
–133
90%
10%
C = 5 pF
< 2 ns
Min.
CYD18S72V
7.5
3.4
3.4
2.2
1.0
2.2
1.0
NA
NA
2.2
1.0
2.2
1.0
Max
133
2.0
2.0
R1 = 590
R2 = 435
3.3 V
Min.
CYD18S72V
4.5
4.5
2.7
1.0
2.7
1.0
NA
NA
2.7
1.0
2.7
1.0
10
10
Max
20
40
20
–100
[25]
CYD04S72V
CYD09S72V
CYD18S72V
Max
100
3.0
3.0
Page 12 of 26
Unit
pF
pF
pF
pF
MHz
Unit
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
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