IS61LPS12836A-200TQLI INTEGRATED SILICON SOLUTION (ISSI), IS61LPS12836A-200TQLI Datasheet - Page 18

• Manufacturer Part Number: IS61LPS12836A-200TQLI
• Description: IC, SRAM, 4MBIT, 3.1NS, TQFP-100
• Manufacturer: INTEGRATED SILICON SOLUTION (ISSI)

Specifications of IS61LPS12836A-200TQLI

• Memory Size: 1Mbit
• Memory Configuration: 128 X 36
• Clock Frequency: 200MHz
• Access Time: 3.1ns
• Supply Voltage Range: 3.135V To 3.465V
• Memory Case Style: TQFP
• No. Of Pins: 100
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

IS61(64)LPS12832A
IS61(64)LPS12836A IS61(64)VPS12836A
IS61(64)LPS25618A IS61(64)VPS25618A
WRITE CYCLE TIMING
18
DATA
Address
DATA
ADSP
ADSC
CLK
ADV
BWE
CE2
CE2
BWx
OUT
GW
OE
CE
IN
t
t
t
High-Z
CES
CES
High-Z
CES
t
t
SS
AS
Single Write
WR1
t
ADV must be inactive for ADSP Write
DS
t
t
t
WS
WS
WS
t
t
t
t
SH
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 CE2 only sampled with ADSP or ADSC
WR2
2a
CE Masks ADSP
Burst Write
t
AVS
t
WH
2b
t
AVH
2c
ADSP is blocked by CE inactive
2d
ADSC initiate Write
Write
WR3
WR3
3a
Integrated Silicon Solution, Inc.
Unselected
Unselected with CE2
01/07/2010
Rev. H