IS62WV51216BLL-55TLI-TR ISSI, Integrated Silicon Solution Inc, IS62WV51216BLL-55TLI-TR Datasheet - Page 12

• Manufacturer Part Number: IS62WV51216BLL-55TLI-TR
• Description: IC SRAM 8MBIT 55NS 44TSOP
• Manufacturer: ISSI, Integrated Silicon Solution Inc

Specifications of IS62WV51216BLL-55TLI-TR

• Format - Memory: RAM
• Memory Type: SRAM - Asynchronous
• Memory Size: 8M (512K x 16)
• Speed: 55ns
• Interface: Parallel
• Voltage - Supply: 2.5 V ~ 3.6 V
• Operating Temperature: -40°C ~ 85°C
• Package / Case: 44-TSOP II
• Density: 8Mb
• Access Time (max): 55ns
• Sync/async: Asynchronous
• Architecture: SDR
• Clock Freq (max): Not RequiredMHz
• Operating Supply Voltage (typ): 3.3V
• Address Bus: 19b
• Package Type: TSOP-II
• Operating Temp Range: -40C to 85C
• Number Of Ports: 1
• Supply Current: 5mA
• Operating Supply Voltage (min): 2.5V
• Operating Supply Voltage (max): 3.6V
• Operating Temperature Classification: Industrial
• Mounting: Surface Mount
• Pin Count: 44
• Word Size: 16b
• Number Of Words: 512K
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

IS62WV51216ALL,
WRITE CYCLE NO. 4
12
ADDRESS
UB, LB
D
CS1
CS2
OUT
WE
D
OE
IN
LOW
HIGH
DATA UNDEFINED
(UB/LB Controlled)
t
HZWE
IS62WV51216BLL
ADDRESS 1
t
SD
t
t
WORD 1
SA
WC
t
PBW
HIGH-Z
Integrated Silicon Solution, Inc. — www.issi.com —
DATA
VALID
IN
t
t
HD
HA
t
SA
ADDRESS 2
t
t
SD
WC
WORD 2
t
PBW
DATA
VALID
IN
t
LZWE
t
HD
t
HA
1-800-379-4774
UB_CSWR4.eps
12/13/2007
Rev. D