IS61C25616AL-10TLI ISSI, Integrated Silicon Solution Inc, IS61C25616AL-10TLI Datasheet - Page 7

• Manufacturer Part Number: IS61C25616AL-10TLI
• Description: IC SRAM 4MBIT 10NS 44TSOP
• Manufacturer: ISSI, Integrated Silicon Solution Inc

Specifications of IS61C25616AL-10TLI

• Format - Memory: RAM
• Memory Type: SRAM - Asynchronous
• Memory Size: 4M (256K x 16)
• Speed: 10ns
• Interface: Parallel
• Voltage - Supply: 4.5 V ~ 5.5 V
• Operating Temperature: -40°C ~ 85°C
• Package / Case: 44-TSOP II
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

AC WAVEFORMS
READ CYCLE NO. 1
READ CYCLE NO. 2
Notes:
1. WE is HIGH for a Read Cycle.
2. The device is continuously selected. OE, CE, UB, or LB = V
3. Address is valid prior to or coincident with CE LOW transition.
IS61C25616AL
IS64C25616AL
Integrated Silicon Solution, Inc. — www.issi.com —
Rev. C
03/21/2008
ADDRESS
ADDRESS
D
OUT
LB, UB
D
OUT
OE
CE
HIGH-Z
t
PREVIOUS DATA VALID
LZCE
(1,2)
(1,3)
IS61C25616AS
IS64C25616AS
t
LZB
(Address Controlled) (CE = OE = V
t
AA
t
DOE
t
t
t
LZOE
ACE
BA
t
OHA
t
RC
IL
1-800-379-4774
.
t
AA
DATA VALID
t
RC
IL
, UB or LB = V
t
HZCE
DATA VALID
IL
t
t
t
)
OHA
HZB
HZOE
t
OHA
UB_CEDR2.eps
READ1.eps
7