參數(shù)資料
型號(hào)： MCM69R738AZP7R
廠商： MOTOROLA INC
元件分類： DRAM
英文描述： Circular Connector; Body Material:Aluminum; Series:PT07; Number of Contacts:32; Connector Shell Size:18; Connecting Termination:Solder; Circular Shell Style:Jam Nut Receptacle; Circular Contact Gender:Pin; Insert Arrangement:18-32
中文描述： 128K X 36 LATE-WRITE SRAM, 3.5 ns, PBGA119
封裝： 14 X 22 MM, 1.27 MM PITCH, PLASTIC, BGA-119
文件頁(yè)數(shù)： 1/20頁(yè)
文件大?。?/td> 213K
代理商： MCM69R738AZP7R
MCM69R738A
MCM69R820A
1
Motorola, Inc. 1997
Advance Information
4M Late Write 2.5 V I/O
The MCM69R738A/820A is a 4 megabit synchronous late write fast static RAM
designed to provide high performance in secondary cache and ATM switch,
Telecom, and other high speed memory applications. The MCM69R820A
organized as 256K words by 18 bits, and the MCM69R738A organized as 128K
words by 36 bits wide are fabricated in Motorola’s high performance silicon gate
BiCMOS technology.
The differential CK clock inputs control the timing of read/write operations of
the RAM. At the rising edge of the CK clock all addresses, write enables, and
synchronous selects are registered. An internal buffer and special logic enable
the memory to accept write data on the rising edge of the CK clock a cycle after
address and control signals. Read data is driven on the rising edge of the CK
clock also.
The RAM uses 2.5 V inputs and outputs.
The synchronous write and byte enables allow writing to individual bytes or the
entire word.
Byte Write Control
Single 3.3 V +10%, – 5% Operation
2.5 V I/O (VDDQ)
Register to Register Synchronous Operation
Asynchronous Output Enable
Boundary Scan (JTAG) IEEE 1149.1 Compatible
Differential Clock Inputs
Optional x 18 or x 36 organization
MCM69R738A/820A–5 = 5 ns
MCM69R738A/820A–6 = 6 ns
MCM69R738A/820A–7 = 7 ns
MCM69R738A/820A–8 = 8 ns
Sleep Mode Operation (ZZ Pin)
119 Bump, 50 mil (1.27 mm) Pitch, 14 mm x 22 mm Plastic Ball Grid Array
(PBGA) Package
This document contains information on a new product. Specifications and information herein are subject to change without notice.
REV 1
8/13/97
Order this document
by MCM69R738A/D
SEMICONDUCTOR TECHNICAL DATA
MCM69R738A
MCM69R820A
ZP PACKAGE
PBGA
CASE 999–01
相關(guān)PDF資料
PDF描述
MCM69R820AZP7R Circular Connector; MIL SPEC:MIL-C-26482, Series I, Solder; Body Material:Aluminum; Series:PT07; Number of Contacts:3; Connector Shell Size:8; Connecting Termination:Solder; Circular Shell Style:Jam Nut Receptacle
MCM69R738A 4M Late Write 2.5 V I/O
MCM69R738AZP6 4M Late Write 2.5 V I/O
MCM69R738AZP6R 4M Late Write 2.5 V I/O
MCM69R738AZP7 4M Late Write 2.5 V I/O
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
MCM69R738AZP8 制造商:MOTOROLA 制造商全稱:Motorola, Inc 功能描述:4M Late Write 2.5 V I/O
MCM69R738AZP8R 制造商:MOTOROLA 制造商全稱:Motorola, Inc 功能描述:4M Late Write 2.5 V I/O
MCM69R738C 制造商:FREESCALE 制造商全稱:Freescale Semiconductor, Inc 功能描述:4M Late Write 2.5 V I/O
MCM69R738CZP4 制造商:FREESCALE 制造商全稱:Freescale Semiconductor, Inc 功能描述:4M Late Write 2.5 V I/O
MCM69R738CZP4.4 制造商:FREESCALE 制造商全稱:Freescale Semiconductor, Inc 功能描述:4M Late Write 2.5 V I/O
發(fā)布緊急采購(gòu)，3分鐘左右您將得到回復(fù)。

采購(gòu)需求

(若只采購(gòu)一條型號(hào)，填寫一行即可)

發(fā)布成功！您可以繼續(xù)發(fā)布采購(gòu)。也可以進(jìn)入我的后臺(tái)，查看報(bào)價(jià)

發(fā)布成功！您可以繼續(xù)發(fā)布采購(gòu)。也可以進(jìn)入我的后臺(tái)，查看報(bào)價(jià)

*型號(hào) *數(shù)量 廠商 批號(hào) 封裝
添加更多采購(gòu)

我的聯(lián)系方式

*
*
*