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IDT70V3589S

Integrated Device Technology
Part Number IDT70V3589S
Manufacturer Integrated Device Technology
Description HIGH-SPEED SYNCHRONOUS DUAL-PORT STATIC RAM
Published Nov 23, 2017
Detailed Description HIGH-SPEED 3.3V 128/64K x 36 IDT70V3599/89S SYNCHRONOUS DUAL-PORT STATIC RAM WITH 3.3V OR 2.5V INTERFACE LEAD FINISH...
Datasheet PDF File IDT70V3589S PDF File

IDT70V3589S
IDT70V3589S

Overview
HIGH-SPEED 3.
3V 128/64K x 36 IDT70V3599/89S SYNCHRONOUS DUAL-PORT STATIC RAM WITH 3.
3V OR 2.
5V INTERFACE LEAD FINISH (containing SnPb) are obsolete excluding the BGA and Hermetic packages Features: ◆ True Dual-Port memory cells which allow simultaneous access of the same memory location ◆ High-speed data access – Commercial: 3.
6ns (166MHz)/4.
2ns (133MHz) (max.
) – Industrial: 4.
2ns (133MHz) (max.
) ◆ Selectable Pipelined or Flow-Through output mode ◆ Counter enable and repeat features ◆ Dual chip enables allow for depth expansion without additional logic ◆ Full synchronous operation on both ports – 6ns cycle time, 166MHz operation (12Gbps bandwidth) – Fast 3.
6ns clock to data out – 1.
7ns setup to clock and 0.
5ns hold on all control, data, and address inputs @ 166MHz – Data input, address, byte enable and control registers – Self-timed write allows fast cycle time ◆ Separate byte controls for multiplexed bus and bus matching compatibility ◆ Dual Cycle Deselect (DCD) for Pipelined Output mode ◆ LVTTL- compatible, 3.
3V (±150mV) power supply for core ◆ LVTTL compatible, selectable 3.
3V (±150mV) or 2.
5V (±100mV) power supply for I/Os and control signals on each port ◆ Industrial temperature range (-40°C to +85°C) is available at 133MHz.
◆ Available in a 208-pin Plastic Quad Flatpack (PQFP), 208-pin fine pitch Ball Grid Array (fpBGA), and 256-pin Ball Grid Array (BGA) ◆ Supports JTAG features compliant with IEEE 1149.
1 ◆ Green parts available, see ordering information Note; the information regarding recently obsoleted parts is included in this datasheet for customer convenience.
Please see the Orderable Parts Table for the current, active part list.
Functional Block Diagram BE3L BE3R BE2L BE2R BE1L BE1R BE0L BE0R FT/PIPEL R/WL CE0L CE1L OEL 0a 1a 1/0 a 0b 1b b 0c 1c c 0d 1d d 1 0 1/0 B B BBB B BB W W WWW W WW 0 1 233 2 10 L L L L R R RR Dout0-8_L Dout9-17_L Dout18-26_L Dout27-35_L Dout0-8_R Dout9-17_R Dout18-26_R Dout27-35_R 1d 0d d 1c 0c c 1b 0b...


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