70V3579S4BFG: 产品描述SRAM 32K X 36 SYNCH DPRAM; 产品类别存储; 文件大小186KB，共17页; 制造商IDT(艾迪悌); 官网地址http://www.idt.com/

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70V3579S4BFG概述

SRAM 32K X 36 SYNCH DPRAM

70V3579S4BFG规格参数

参数名称	属性值
产品种类 Product Category	SRAM
制造商 Manufacturer	IDT(艾迪悌)
RoHS	Details
Memory Size	1 Mbit
Organization	32 k x 36
Access Time	7.5 ns
接口类型 Interface Type	Parallel
电源电压-最大 Supply Voltage - Max	3.45 V
电源电压-最小 Supply Voltage - Min	3.15 V
Supply Current - Max	460 mA
最小工作温度 Minimum Operating Temperature	0 C
最大工作温度 Maximum Operating Temperature	+ 70 C
安装风格 Mounting Style	SMD/SMT
封装 / 箱体 Package / Case	CABGA-208
系列 Packaging	Tray
高度 Height	1.4 mm
长度 Length	15 mm
Memory Type	SDR
工作温度范围 Operating Temperature Range	0 C to + 70 C
工厂包装数量 Factory Pack Quantity	7
类型 Type	Synchronous
宽度 Width	15 mm

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HIGH-SPEED 3.3V 32K x 36

SYNCHRONOUS PIPELINED

DUAL-PORT STATIC RAM

WITH 3.3V OR 2.5V INTERFACE

Features:

◆

IDT70V3579S

◆

True Dual-Port memory cells which allow simultaneous

access of the same memory location

High-speed clock to data access

– Commercial: 4.2/5/6ns (max.)

– Industrial: 5ns (max)

Pipelined output mode

Counter enable and reset features

Dual chip enables allow for depth expansion without

additional logic

Full synchronous operation on both ports

– 7.5ns cycle time, 133MHz operation (9.6 Gbps bandwidth)

– Fast 4.2ns clock to data out

– 1.8ns setup to clock and 0.7ns hold on all control, data, and

address inputs @ 133MHz

◆

– 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

LVTTL- compatible, single 3.3V (±150mV) power supply for

core

LVTTL compatible, selectable 3.3V (±150mV)/2.5V (±125mV)

power supply for I/Os and control signals on each port

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

available for selected speeds

Available in a 208-pin Plastic Quad Flatpack (PQFP) and

208-pin fine pitch Ball Grid Array, and 256-pin Ball Grid

Array

Green parts available, see ordering information

Functional Block Diagram

R/W

B B

2 3

L L

2 1

R/W

Dout0-8_L

Dout9-17_L

Dout18-26_L

Dout27-35_L

Dout0-8_R

Dout9-17_R

Dout18-26_R

Dout27-35_R

32K x 36

MEMORY

ARRAY

I/O

- I/O

35L

Din_L

Din_R

I/O

- I/O

35R

CLK

14L

CNTRST

ADS

CNTEN

CLK

Counter/

Address

Reg.

14R

ADDR_L

ADDR_R

Counter/

Address

Reg.

CNTRST

ADS

CNTEN

4830 tbl 01

OCTOBER 2014

DSC 4830/17

70V3579S4BFG相似产品对比

	70V3579S4BFG	70V3579S5BCGI	70V3579S6BF8	70V3579S6DR	70V3579S4BF8	70V3579S6BF	70V3579S5DRI	70V3579S4BF
描述	SRAM 32K X 36 SYNCH DPRAM	SRAM 32K X 36 SYNCH DPRAM	SRAM 32K X 36 SYNCH DPRAM	SRAM 32K X 36 SYNCH DPRAM	SRAM 32K X 36 SYNCH DPRAM	SRAM 32K X 36 SYNCH DPRAM	SRAM 32K X 36 SYNCH DPRAM	SRAM 32K X 36 SYNCH DPRAM
产品种类 Product Category	SRAM	SRAM	SRAM	SRAM	SRAM	SRAM	SRAM	SRAM
制造商 Manufacturer	IDT(艾迪悌)	IDT(艾迪悌)	IDT(艾迪悌)	IDT(艾迪悌)	IDT(艾迪悌)	IDT(艾迪悌)	IDT(艾迪悌)	IDT(艾迪悌)
RoHS	Details	Details	No	No	No	No	No	No
封装 / 箱体 Package / Case	CABGA-208	CABGA-256	CABGA-208	PQFP-208	CABGA-208	CABGA-208	PQFP-208	CABGA-208
系列 Packaging	Tray	Tray	Reel	Tray	Reel	Tray	Tray	Tray
高度 Height	1.4 mm	1.4 mm	1.4 mm	3.5 mm	1.4 mm	1.4 mm	3.5 mm	1.4 mm
长度 Length	15 mm	17 mm	15 mm	28 mm	15 mm	15 mm	28 mm	15 mm
工厂包装数量 Factory Pack Quantity	7	6	1000	6	1000	7	6	7
宽度 Width	15 mm	17 mm	15 mm	28 mm	15 mm	15 mm	28 mm	15 mm
Memory Size	1 Mbit	1 Mbit	1 Mbit	1 Mbit	-	1 Mbit	1 Mbit	1 Mbit
Organization	32 k x 36	32 k x 36	32 k x 36	32 k x 36	-	32 k x 36	32 k x 36	32 k x 36
Access Time	7.5 ns	10 ns	12 ns	12 ns	-	12 ns	10 ns	7.5 ns
接口类型 Interface Type	Parallel	Parallel	Parallel	Parallel	-	Parallel	Parallel	Parallel
电源电压-最大 Supply Voltage - Max	3.45 V	3.45 V	3.45 V	3.45 V	-	3.45 V	3.45 V	3.45 V
电源电压-最小 Supply Voltage - Min	3.15 V	3.15 V	3.15 V	3.15 V	-	3.15 V	3.15 V	3.15 V
Supply Current - Max	460 mA	415 mA	310 mA	310 mA	-	310 mA	415 mA	460 mA
最小工作温度 Minimum Operating Temperature	0 C	- 40 C	0 C	0 C	-	0 C	- 40 C	0 C
最大工作温度 Maximum Operating Temperature	+ 70 C	+ 85 C	+ 70 C	+ 70 C	-	+ 70 C	+ 85 C	+ 70 C
安装风格 Mounting Style	SMD/SMT	SMD/SMT	SMD/SMT	SMD/SMT	-	SMD/SMT	SMD/SMT	SMD/SMT
Memory Type	SDR	SDR	SDR	SDR	-	SDR	SDR	SDR
工作温度范围 Operating Temperature Range	0 C to + 70 C	- 40 C to + 85 C	0 C to + 70 C	0 C to + 70 C	-	0 C to + 70 C	- 40 C to + 85 C	0 C to + 70 C
类型 Type	Synchronous	Synchronous	Synchronous	Synchronous	-	Synchronous	Synchronous	Synchronous
Moisture Sensitive	-	Yes	Yes	Yes	Yes	Yes	Yes	Yes

70V3579S4BFG

70V3579S4BFG在线购买

70V3579S4BFG概述

70V3579S4BFG规格参数

文档预览

70V3579S4BFG相似产品对比

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