IS61NLP51236-200TQLI INTEGRATED SILICON SOLUTION (ISSI), IS61NLP51236-200TQLI Datasheet - Page 9

• Manufacturer Part Number: IS61NLP51236-200TQLI
• Description: IC, SRAM, 18MBIT, 3.1NS, TQFP-100
• Manufacturer: INTEGRATED SILICON SOLUTION (ISSI)

Specifications of IS61NLP51236-200TQLI

• Memory Size: 18Mbit
• Memory Configuration: 512K X 36
• Clock Frequency: 200MHz
• Access Time: 3.1ns
• Supply Voltage Range: 3V To 3.6V
• Memory Case Style: TQFP
• No. Of Pins: 100
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

IS61NLP25672/IS61NVP25672
IS61NLP51236/IS61NVP51236
IS61NLP102418/IS61NVP102418
ASYNCHRONOUS TRUTH TABLE
Notes:
1. X means "Don't Care".
2. For write cycles following read cycles, the output buffers must be disabled with OE, otherwise data
3. Sleep Mode means power Sleep Mode where stand-by current does not depend on cycle time.
4. Deselected means power Sleep Mode where stand-by current depends on cycle time.
WRITE TRUTH TABLE
Notes:
1. X means "Don't Care".
2. All inputs in this table must beet setup and hold time around the rising edge of CLK.
WRITE TRUTH TABLE
Notes
1. X means "Don't Care".
2. All inputs in this table must beet setup and hold time around the rising edge of CLK.
Integrated Silicon Solution, Inc. — www.issi.com
Rev. M
01/06/2011
Operation
Sleep Mode
Read
Write
Deselected
Operation
READ
WRITE BYTE a
WRITE BYTE b
WRITE ALL BYTEs
WRITE ABORT/NOP
Operation
READ
WRITE BYTE a
WRITE BYTE b
WRITE BYTE c
WRITE BYTE d
WRITE ALL BYTEs
WRITE ABORT/NOP
bus contention will occur.
:
(x18)
(x36)
ZZ
H
L
L
L
L
WE
WE
H
H
L
L
L
L
L
L
L
L
L
L
(1)
BWa
X
H
H
H
H
L
L
OE
X
H
X
X
L
BWa
X
H
H
L
L
BWb
H
H
H
H
X
L
L
BWc
I/O STATUS
Din, High-Z
X
H
H
H
H
L
L
High-Z
High-Z
High-Z
BWb
DQ
X
H
H
L
L
BWd
X
H
H
H
H
L
L
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