IDT70T3589S200BF datasheet, PDF

Datasheet> All Categories > IDT70T3589S200BF

Preview

IDT70T3589S200BF: DescriptionHIGH-SPEED 2.5V 256/128/64K x 36 SYNCHRONOUS DUAL-PORT STATIC RAM WITH 3.3V OR 2.5V INTERFACE; File Size433KB，28 Pages; ManufacturerIDT (Integrated Device Technology, Inc.); Websitehttp://www.idt.com/

Download Datasheet View All

IDT70T3589S200BF Overview

HIGH-SPEED 2.5V 256/128/64K x 36 SYNCHRONOUS DUAL-PORT STATIC RAM WITH 3.3V OR 2.5V INTERFACE

Preview

Download Datasheet

View All

Features:

◆

HIGH-SPEED 2.5V

256/128/64K x 36

IDT70T3519/99/89S

SYNCHRONOUS

DUAL-PORT STATIC RAM

WITH 3.3V OR 2.5V INTERFACE

– 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

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

Industrial temperature range (-40°C to +85°C) is

available at 166MHz and 133MHz

Available in a 256-pin Ball Grid Array (BGA), a 208-pin

Plastic Quad Flatpack (PQFP) and 208-pin fine pitch Ball

Grid Array (fpBGA)

Supports JTAG features compliant with IEEE 1149.1

Due to limited pin count JTAG is not supported on the 208-

pin PQFP package

◆

True Dual-Port memory cells which allow simultaneous

access of the same memory location

High-speed data access

– Commercial: 3.4 (200MHz)/3.6ns (166MHz)/

4.2ns (133MHz)(max.)

– Industrial: 3.6ns (166MHz)/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

Interrupt and Collision Detection Flags

Full synchronous operation on both ports

– 5ns cycle time, 200MHz operation (14Gbps bandwidth)

– Fast 3.4ns clock to data out

– 1.5ns setup to clock and 0.5ns hold on all control, data, and

address inputs @ 200MHz

◆

Functional Block Diagram

FT/PIPE

1/0

0a 1a

0b 1b

0c 1c

0d 1d

1d 0d

1c 0c

1b 0b

1a 0a

1/0

FT/PIPE

R/W

1/0

B B

0 1

L L

B B B B

WWW W

2 3 3 2

L L R R

B B

1 0

R R

1/0

Dout0-8_L

Dout9-17_L

Dout18-26_L

Dout27-35_L

Dout0-8_R

Dout9-17_R

D out18-26_R

D out27-35_R

1d 0d 1c 0c 1b 0b 1a 0a

0a 1a 0b 1b 0c 1c 0d 1d

0/1

FT/PIPE

0/1

a bc d

dcb a

256/128/64K x 36

MEMORY

ARRAY

I/O

- I/O

35L

Din_L

Din_R

I/O

- I/O

35R

CLK

17L

(1)

REPEAT

ADS

CNTEN

17R(1)

CLK

Counter/

Address

Reg.

ADDR_L

ADDR_R

Counter/

Address

Reg.

REPEAT

ADS

CNTEN

TDI

TCK

TMS

TRST

0 L

CE1 L

R /

INTERRUPT

COLLISION

DETECTION

LOGIC

0 R

CE1 R

JTAG

TDO

COL

INT

COL

INT

(2)

NOTES:

1. Address A

is a NC for the IDT70T3599. Also, Addresses A

and A

are NC's for the IDT70T3589.

2. The sleep mode pin shuts off all dynamic inputs, except JTAG inputs, when asserted. All static inputs, i.e., PL/FTx and OPTx

and the sleep mode pins themselves (ZZx) are not affected during sleep mode.

CONTROL

LOGIC

(2)

5666 drw 01

APRIL 2004

DSC 5666/6

Recommended Resources

Amplitude modulation circuit composed of MC1496

Light-controlled street light circuit using NE555 (1)

Automatic telephone recording device circuit diagram

OPA404 type operational amplifier circuit

Two examples of 555 practical silicon controlled trigger circuit

Voltage controlled audio oscillator with 0.2% accuracy

Share WB-MQTT Debug Assistant (Android mobile terminal): I have shared a PC-side MQTT debugging assistant https://en.eeworld.com/bbs/forum.php?mod=viewthreadtid=1084804extra= Now I will share a MQTT debugging assistant for mobile Android.This content is ori...; 加勒比海盗 MCU

Philips undergoes radical transformation to spin off its cash cow chip division: Although Philips' chip division is an absolute "cash cow" - its pre-tax profits in 2004 and 2005 reached 558 million euros and 457 million euros respectively - Kochelei still did not hesitate to spin ...; settleinsh FPGA/CPLD

Let's make an uglier app: After tinkering with OLED, I started to tinker with WIFI. Since the selected serial port to WIFI module made many things much simpler, I only needed to configure the serial port and use AT commands to...; 908508455a GD32 MCU

OV7670 simple driver for MSP430F5438A: First, let's briefly introduce the camera OV7670 used. OV7670 is a 1/6-inch CMOS VGA image sensor produced by OV (OmniVision). The sensor is small in size and low in operating voltage, and provides al...; 灞波儿奔 Microcontroller MCU

Looking back at 2018 and looking forward to 2019: [font=宋体][size=4] There is less than a month left before the Spring Festival. Since 2016, I have been recording my year-end summary every year. [/size][/font][font=宋体][size=4] 2018 is a year of progre...; RCSN Talking

MATLAB simulation model for online parameter identification of permanent magnet synchronous motor based on RLS least squares method: The MATLAB simulation model for online parameter identification of permanent magnet synchronous motor based on RLS least squares method can identify the motor resistance, inductance and permanent magn...; alphaalgorithm Motor Drive Control（Motor Control）

Shortcut: S0 S1 S2 S3 S4 S5 S6 S7 S8 S9 SA SB SC SD SE SF SG SH SI SJ SK SL SM SN SO SP SQ SR SS ST SU SV SW SX SY SZ T0 T1 T2 T3 T4 T5 T6 T7 T8 T9 TA TB TC TD TE TF TG TH TI TJ TK TL TM TN TO TP TQ TR TS TT TU TV TW TX TY TZ U0 U1 U2 U3 U4 U6 U7 U8 UA UB UC UD UE UF UG UH UI UJ UK UL UM UN UP UQ UR US UT UU UV UW UX UZ V0 V1 V2 V3 V4 V5 V6 V7 V8 V9 VA VB VC VD VE VF VG VH VI VJ VK VL VM VN VO VP VQ VR VS VT VU VV VW VX VY VZ W0 W1 W2 W3 W4 W5 W6 W7 W8 W9 WA WB WC WD WE WF WG WH WI WJ WK WL WM WN WO WP WR WS WT WU WV WW WY X0 X1 X2 X3 X4 X5 X7 X8 X9 XA XB XC XD XE XF XG XH XK XL XM XN XO XP XQ XR XS XT XU XV XW XX XY XZ Y0 Y1 Y2 Y4 Y5 Y6 Y9 YA YB YC YD YE YF YG YH YK YL YM YN YP YQ YR YS YT YX Z0 Z1 Z2 Z3 Z4 Z5 Z6 Z8 ZA ZB ZC ZD ZE ZF ZG ZH ZJ ZL ZM ZN ZP ZR ZS ZT ZU ZV ZW ZX ZY

Popular Components