SN74ACT3651-20PQ

Mfr. #:: SN74ACT3651-20PQ
描述:: IC CLOCKED FIFO MEMORY 132-QFP
生命周期:: 制造商新产品。
数据表:: SN74ACT3651-20PQ 数据表
交货:: DHL FedEx Ups TNT EMS
支付:: T/T Paypal Visa MoneyGram Western Union
ECAD Model:
更多信息:: SN74ACT3651-20PQ 更多信息 SN74ACT3651-20PQ Product Details

产品属性
属性值

制造商: 德州仪器

产品分类: 逻辑 - FIFO 存储器

系列: 74ACT

打包: 托盘

包装盒: 132-BQFP Bumpered

工作温度: 0°C ~ 70°C

安装型: 表面贴装

功能: 同步

电压供应: 4.5 V ~ 5.5 V

供应商-设备-包: 132-BQFP (24.54x24.54)

内存大小: 72K (2K x 36)

数据速率: 50MHz

访问时间: 13ns

最大电流供应: 400μA

巴士定向: 双向

扩展型: 深度、宽度

可编程标志支持: 是的

转发能力: 是的

FWFT-支持: 不

Tags: SN74ACT3651-2, SN74ACT365, SN74ACT36, SN74ACT3, SN74ACT, SN74AC, SN74A, SN74, SN7

Service Guarantees

We guarantee 100% customer satisfaction.

Quality Guarantees

We provide 90-360 days warranty.

If the items you received were not in perfect quality, we would be responsible for your refund or replacement, but the items must be returned in their original condition.
Our experienced sales team and tech support team back our services to satisfy all our customers.

we buy and manage excess electronic components, including excess inventory identified for disposal.
Email us if you have excess stock to sell.

Email: [email protected]

Step1:
Vacuum Packaging with PL

Step2:
Anti-Static Bag

Step3:
Packaging Boxes

SN74ACT3651-20PQ 评级和评论

A***z

Thanks

2019-04-03

E**h

Arrived for 35 days in bryansk. Working. Inside was sewn "blinker" with led. Good seller, still buy.

2019-07-03

J***r

Nice package of transistors for inventory, randomly tested 5 of them, they all passed

2019-07-23

SN74ACT3651-20PQ 描述

***et: FIFO Mem Sync Dual Depth Bi-Dir 2K x 36 132-Pin BQFP Tray

***i-Key: IC CLOCKED FIFO MEMORY 132-QFP

***ark: FIFO Logic IC; FIFO Function:Synchronous; Access Time, Tacc:13ns; Frequency:50MHz; Memory Organization - FIFO:2048 x 36bit; Supply Voltage Range:4.5V to 5.5V; Logic Case Style:BQFP; No. of Pins:132 ;RoHS Compliant: Yes

***as Instruments: The SN74ACT3651 is a high-speed, low-power, CMOS clocked FIFO memory that supports clock frequencies up to 67 MHz and has read access times as fast as 11 ns. The 2048 36 dual-port SRAM FIFO buffers data from port A to port B. The FIFO memory has retransmit capability, which allows previously read data to be accessed again. The FIFO has flags to indicate empty and full conditions and two programmable flags (almost full and almost empty) to indicate when a selected number of words is stored in memory. Communication between each port takes place with two 36-bit mailbox registers. Each mailbox register has a flag that signals when new mail has been stored. Two or more devices are used in parallel to create wider data paths. Expansion is also possible in word depth. The SN74ACT3651 is a clocked FIFO, which means each port employs a synchronous interface. All data transfers through a port are gated to the low-to-high transition of a continuous (free-running) port clock by enable signals. The continuous clocks for each port are independent of one another and can be asynchronous or coincident. The enables for each port are arranged to provide a simple interface between microprocessors and/or buses with synchronous control. The input-ready (IR) flag and almost-full (AF\) flag of the FIFO are two-stage synchronized to CLKA. The output-ready (OR) flag and almost-empty (AE\) flag of the FIFO are two-stage synchronized to CLKB. Offset values for AF\ and AE\ are programmed from port A or through a serial input. The SN74ACT3651 is characterized for operation from 0C to 70C. For more information on this device family, see the following application reports: FIFO Patented Synchronous Retransmit: Programmable DSP-Interface Application for FIR Filtering (literature number SCAA009) FIFO Mailbox-Bypass Registers: Using Bypass Registers to Initialize DMA Control (literature number SCAA007) Metastability Performance of Clocked FIFOs (literature number SCZA004)

Market price

型号	描述	库存	价格
SN74ACT3651-20PQ DISTI # 296-4417-ND	IC CLOCKED FIFO MEMORY 132-QFP RoHS: Compliant Min Qty: 36 Container: Tray	Limited Supply - Call
SN74ACT3651-20PQ DISTI # 595-SN74ACT3651-20PQ	FIFO 2048 x 36 synch FIFO Memory RoHS: Compliant	0
SN74ACT3651-20PQ	Bi-Directional FIFO, 2KX36, 13ns, Synchronous, CMOS, PQFP132 RoHS: Compliant	374	1000:$28.8800 500:$30.4000 100:$31.6500 25:$33.0100 1:$35.5500
SN74ACT3651-20PQ		20	15:$33.2640 8:$35.1120 1:$36.9600

相关产品

图片	型号	描述
	Mfr.#: SN74ACT374DWRG4 OMO.#: OMO-SN74ACT374DWRG4	Flip Flops Octal D-Type Edge- Triggered
	Mfr.#: SN74ACT3641-15PQ OMO.#: OMO-SN74ACT3641-15PQ	FIFO 1024 x 36 synch FIFO Memory
	Mfr.#: SN74ACT3651-15PQ OMO.#: OMO-SN74ACT3651-15PQ	FIFO 2048 x 36 synch FIFO Memory
	Mfr.#: SN74ACT373DWG4 OMO.#: OMO-SN74ACT373DWG4-TEXAS-INSTRUMENTS	Latch Transparent 3-ST 8-CH D-Type 20-Pin SOIC Tube - Bulk (Alt: SN74ACT373DWG4)
	Mfr.#: SN74ACT32DRE4 OMO.#: OMO-SN74ACT32DRE4-TEXAS-INSTRUMENTS	IC GATE OR 4CH 2-INP 14SOIC
	Mfr.#: SN74ACT374N OMO.#: OMO-SN74ACT374N-TEXAS-INSTRUMENTS	Flip Flops Octal D-Ty Edge-Trig F-F W/3-State Otpt
	Mfr.#: SN74ACT32D OMO.#: OMO-SN74ACT32D-TEXAS-INSTRUMENTS	Logic Gates Quad 2-Input
	Mfr.#: SN74ACT32NSR OMO.#: OMO-SN74ACT32NSR-TEXAS-INSTRUMENTS	Logic Gates Quadruple 2-Input Positive-OR Gates
	Mfr.#: SN74ACT3631-20PQ OMO.#: OMO-SN74ACT3631-20PQ-TEXAS-INSTRUMENTS	FIFO 512 x 36 synchronous FIFO memory
	Mfr.#: SN74ACT3622-30PCB OMO.#: OMO-SN74ACT3622-30PCB-TEXAS-INSTRUMENTS	FIFO 256 x 36 x 2 bidir Synch FIFO Memory