ISSI IS42S32800D-7TL, SDRAM 256Mbit Surface Mount, 143MHz, 86-Pin TSOP

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We don’t know if this item will be back in stock, it is being discontinued by the manufacturer.
Packaging Options:
RS Stock No.:
811-5150P
Mfr. Part No.:
IS42S32800D-7TL
Brand:
ISSI
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Brand

ISSI

Memory Size

256Mbit

Organisation

8M x 32 bit

Data Rate

143MHz

Data Bus Width

32bit

Address Bus Width

14bit

Number of Bits per Word

32bit

Maximum Random Access Time

6.5ns

Number of Words

8M

Mounting Type

Surface Mount

Package Type

TSOP

Pin Count

86

Dimensions

22.42 x 10.29 x 1.05mm

Height

1.05mm

Length

22.42mm

Maximum Operating Temperature

+70 °C

Width

10.29mm

Minimum Operating Temperature

0 °C

Minimum Operating Supply Voltage

3 V

Maximum Operating Supply Voltage

3.6 V

Dynamic RAM, ISSI


ISSI SDR SDRAM range offers synchronous interface with programmable CAS Latency (2/3 clocks). High speed data transfer is achieved using the pipeline process and the Synchronous DRAM SDR series offer burst read/write and burst read/single write making them ideally for use in computers applications. ISSI’s SDR SDRAM devices come in a range of different organisations and memory sizes, operating on a 3.3V power supply.

LVTTL interface
Input/output signals refer to the rising edge of the clock input
Programmable burst sequence: Sequential/Interleave; Programmable burst length
Random column address every clock cycle
Self-refresh and Auto Refresh mode

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