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See Technical Specifications

70T3319S133BFGI8

SRAM - Dual Port, Synchronous Memory IC 4.5Mbit Parallel 133 MHz 4.2 ns 208-CABGA (15x15)

Manufacturer:

Renesas Electronics
Mfr.Part #:

70T3319S133BFGI8
Datasheet:

70T3319S133BFGI8 Datasheet (PDF)
Height:

1.4 mm
Length:

15 mm
Moisture Sensitive:

Yes
Series:

70T3319S133

Email: [email protected]

Skype: live:.cid.ab6b29428937b76

Tel: +852 95804164

70T3319S133BFGI8 General Description

The 70T3319 is a high-speed 256K x 18 bit synchronous Dual-Port RAM that has been optimized for applications having unidirectional or bidirectional data flow in bursts. An automatic power down feature, controlled by CE0 and CE1, permits the on-chip circuitry of each port to enter a very low standby power mode. The 70T3319 can support an operating voltage of either 3.3V or 2.5V on one or both ports, controllable by the OPT pins. The power supply for the core of the device (VDD) is at 2.5V.

Key Features

Dual-Port allows simultaneous access of the same memory location
Selectable Pipelined or Flow-Through output mode
Counter enable and repeat features
Dual chip enables allow for depth expansion without additional logic
Interrupt and Collision Detection Flags
Full synchronous operation on both ports
Separate byte controls for multiplexed bus and bus matching compatibility
Dual Cycle Deselect (DCD) for Pipelined Output Mode
2.5V (±100mV) 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
Available in a 256-pin BGA and 208-pin fpBGA packages
Includes JTAG functionality
Industrial temperature range (-40C to +85C) is available

Specifications

Product Category	SRAM	Height	1.4 mm
Length	15 mm	Moisture Sensitive	Yes
Product Type	SRAM	Series	70T3319S133
Factory Pack Quantity	1000	Subcategory	Memory & Data Storage
Width	15 mm	Part # Aliases	IDT70T3319S133BFGI8 70T3319