IS61LF51236A-6.5B2I ISSI, Integrated Silicon Solution Inc, IS61LF51236A-6.5B2I Datasheet - Page 19
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IS61LF51236A-6.5B2I
Manufacturer Part Number
IS61LF51236A-6.5B2I
Description
IC SRAM 18MBIT 6.5NS 119BGA
Manufacturer
ISSI, Integrated Silicon Solution Inc
Datasheet
1.IS61LF51236A-7.5TQLI-TR.pdf
(35 pages)
Specifications of IS61LF51236A-6.5B2I
Format - Memory
RAM
Memory Type
SRAM - Synchronous
Memory Size
18M (512K x 36)
Speed
6.5ns
Interface
Parallel
Voltage - Supply
3.135 V ~ 3.6 V
Operating Temperature
-40°C ~ 85°C
Package / Case
119-BGA
Lead Free Status / RoHS Status
Contains lead / RoHS non-compliant
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Company:
Part Number:
IS61LF51236A-6.5B2I
Manufacturer:
ISSI, Integrated Silicon Solution Inc
Quantity:
10 000
Company:
Part Number:
IS61LF51236A-6.5B2I-TR
Manufacturer:
ISSI, Integrated Silicon Solution Inc
Quantity:
10 000
IS61LF25672A
IS61VF25672A
WRITE CYCLE TIMING
Integrated Silicon Solution, Inc.
Rev. K
07/29/2010
BWd-BWa
DATA
Address
DATA
ADSC
ADSP
CLK
ADV
BWE
CE2
CE2
OUT
GW
CE
OE
IN
t
t
t
CES
CES
High-Z
High-Z
CES
t
t
SS
AS
Single Write
WR1
IS61LF51236A
t
ADV must be inactive for ADSP Write
DS
IS61VF51236A IS61VF102418A
t
t
t
WS
WS
WS
t
SH
t
t
t
t
AH
CEH
CEH
CEH
t
KH
WR1
1a
t
KC
t
t
t
WH
WH
WH
t
DH
WR2
t
KL
BW4-BW1 only are applied to first cycle of WR2
t
WS
CE2 and CE3 only sampled with ADSP or ADSC
WR2
2a
IS61LF102418A
CE1 Masks ADSP
Burst Write
t
AVS
t
WH
2b
t
AVH
2c
ADSP is blocked by CE1 inactive
2d
ADSC initiate Write
Write
WR3
WR3
3a
Unselected
Unselected with CE2
19