IDT70825S35PFB中文資料IDT數據手冊PDF規(guī)格書

廠商型號	IDT70825S35PFB
功能描述	HIGH-SPEED 8K x 16 SEQUENTIAL ACCESS RANDOM ACCESS MEMORY (SARAM??
文件大小	319.27 Kbytes
頁面數量	21 頁
生產廠商	Integrated Device Technology, Inc.
企業(yè)簡稱	IDT
中文名稱	Integrated Device Technology, Inc.官網
原廠標識
數據手冊	下載地址一下載地址二到原廠下載
更新時間	2025-2-15 9:00:00

Description

The IDT70825 is a high-speed 8K x 16-Bit Sequential Access Random Access Memory (SARAM).

Features

◆ High-speed access

– Commercial: 20/25/35/45ns (max.)

◆ Low-power operation

– IDT70825S

Active: 775mW (typ.)

Standby: 5mW (typ.)

– IDT70825L

Active: 775mW (typ.)

Standby: 1mW (typ.)

◆ 8K x 16 Sequential Access Random Access Memory

(SARAM?)

– Sequential Access from one port and standard Random

Access from the other port

– Separate upper-byte and lower-byte control of the

Random Access Port

◆ High speed operation

– 20ns tAA for random access port

– 20ns tCD for sequential port

– 25ns clock cycle time

◆ Architecture based on Dual-Port RAM cells

◆ Compatible with Intel BMIC and 82430 PCI Set

◆ Width and Depth Expandable

◆ Sequential side

– Address based flags for buffer control

– Pointer logic supports up to two internal buffers

◆ Battery backup operation - 2V data retention

◆ TTL-compatible, single 5V (+10) power supply

◆ Available in 80-pin TQFP and 84-pin PGA

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

for selected speeds