IS45S16100C1-7TLA1 ISSI, Integrated Silicon Solution Inc, IS45S16100C1-7TLA1 Datasheet - Page 29

• Manufacturer Part Number: IS45S16100C1-7TLA1
• Description: IC SDRAM 16MBIT 143MHZ 50TSOP
• Manufacturer: ISSI, Integrated Silicon Solution Inc

Specifications of IS45S16100C1-7TLA1

• Format - Memory: RAM
• Memory Type: SDRAM
• Memory Size: 16M (1M x 16)
• Speed: 143MHz
• Interface: Parallel
• Voltage - Supply: 3 V ~ 3.6 V
• Operating Temperature: -40°C ~ 85°C
• Package / Case: 50-TSOPII
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

IS45S16100C1
CAS latency = 3, burstlength = 4
Integrated Silicon Solution, Inc. — www.issi.com —
Rev. C
01/03/06
Interval Between Write and Read Commands
A new read command can be executed while a write cycle
is in progress, i.e., before that cycle completes. Data
corresponding to the new read command is output after the
CAS latency has elapsed from the point the new read
command was executed. The I/On pins must be placed in
the HIGH impedance state at least one cycle before data
is output during this operation.
CAS latency = 2, burstlength = 4
COMMAND
COMMAND
CLK
CLK
DQ
DQ
WRITE (CA=A, BANK 0)
WRITE (CA=A, BANK 0)
D
D
WRITE A0
WRITE A0
IN
IN
A0
A0
READ B0
READ B0
t
t
CCD
CCD
READ (CA=B, BANK 0)
READ (CA=B, BANK 0)
HI-Z
D
OUT
HI-Z
1-800-379-4774
B0
The interval (t
clock cycle.
The selected bank must be set to the active state before
executing this command.
D
D
OUT
OUT
B0
B1
D
D
OUT
OUT
CCD
B2
B1
) between command must be at least one
D
D
OUT
OUT
B2
B3
D
OUT
B3
ISSI
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