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HN62W448NFB-12

产品描述MASK ROM, 512KX16, 120ns, CMOS, PDSO44, PLASTIC, SOP-44
产品类别存储    存储   
文件大小81KB,共12页
制造商Hitachi (Renesas )
官网地址http://www.renesas.com/eng/
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HN62W448NFB-12概述

MASK ROM, 512KX16, 120ns, CMOS, PDSO44, PLASTIC, SOP-44

HN62W448NFB-12规格参数

参数名称属性值
是否Rohs认证不符合
厂商名称Hitachi (Renesas )
零件包装代码SOIC
包装说明SOP, SOP44,.63
针数44
Reach Compliance Codeunknown
ECCN代码EAR99
Is SamacsysN
最长访问时间120 ns
其他特性USER CONFIGURABLE AS 512K X 16; PAGE ACCESS TIME = 60NS
备用内存宽度8
JESD-30 代码R-PDSO-G44
JESD-609代码e0
长度28.5 mm
内存密度8388608 bit
内存集成电路类型MASK ROM
内存宽度16
功能数量1
端子数量44
字数524288 words
字数代码512000
工作模式ASYNCHRONOUS
最高工作温度70 °C
最低工作温度
组织512KX16
封装主体材料PLASTIC/EPOXY
封装代码SOP
封装等效代码SOP44,.63
封装形状RECTANGULAR
封装形式SMALL OUTLINE
并行/串行PARALLEL
峰值回流温度(摄氏度)NOT SPECIFIED
电源3.3 V
认证状态Not Qualified
座面最大高度3 mm
最大待机电流0.00003 A
最大压摆率0.06 mA
最大供电电压 (Vsup)3.6 V
最小供电电压 (Vsup)3 V
标称供电电压 (Vsup)3.3 V
表面贴装YES
技术CMOS
温度等级COMMERCIAL
端子面层Tin/Lead (Sn/Pb)
端子形式GULL WING
端子节距1.27 mm
端子位置DUAL
处于峰值回流温度下的最长时间NOT SPECIFIED
宽度12.6 mm
Base Number Matches1

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HN62W448N Series
524288-word
×
16-bit/1048576-word
×
8-bit CMOS Mask
Programmable ROM
ADE-203-484(A) (Z)
Preliminary
Rev. 0.1
Jun. 20, 1996
Description
The Hitachi HN62W448N is a 8-Mbit CMOS mask-programmable ROM organized either as 524288-words
by 16-bits or as 1048576-words by 8-bits. Realizing low power consumption with low voltage operation, this
memory is allowed for battery operation. And low voltage high speed page access of 60/70 ns and normal
access of 120/150 ns are realized.
Features
Low voltage operation : 3.3 V
±
0.3 V
Access time:
Normal access time: 120/150 ns (max)
Page access time: 60/70 ns (max)
Low power dissipation
Active: 220 mW (max)
Standby: 3
µW
(max)
Byte-wide or word-wide data organization (Switched by BHE terminal)
4-word page access mode
Three-state data output for wired or-tying
Directly LVTTL compatible (All inputs and outputs)
Preliminary: This document contains information an a new product. Specifications and information
contained herein are subject to change without notice.

HN62W448NFB-12相似产品对比

HN62W448NFB-12 HN62W448NFB-15 HN62W448NP-15 HN62W448NTT-12 HN62W448NTT-15 HN62W448NP-12
描述 MASK ROM, 512KX16, 120ns, CMOS, PDSO44, PLASTIC, SOP-44 MASK ROM, 512KX16, 150ns, CMOS, PDSO44, PLASTIC, SOP-44 MASK ROM, 512KX16, 150ns, CMOS, PDIP42, 0.600 INCH, PLASTIC, DIP-42 MASK ROM, 512KX16, 120ns, CMOS, PDSO44, PLASTIC, TSOP2-44 MASK ROM, 512KX16, 150ns, CMOS, PDSO44, PLASTIC, TSOP2-44 MASK ROM, 512KX16, 120ns, CMOS, PDIP42, 0.600 INCH, PLASTIC, DIP-42
是否Rohs认证 不符合 不符合 不符合 不符合 不符合 不符合
厂商名称 Hitachi (Renesas ) Hitachi (Renesas ) Hitachi (Renesas ) Hitachi (Renesas ) Hitachi (Renesas ) Hitachi (Renesas )
零件包装代码 SOIC SOIC DIP TSOP2 TSOP2 DIP
包装说明 SOP, SOP44,.63 SOP, SOP44,.63 DIP, DIP42,.6 TSOP2, TSOP44,.46,32 TSOP2, TSOP44,.46,32 DIP, DIP42,.6
针数 44 44 42 44 44 42
Reach Compliance Code unknown unknown unknown unknown unknown unknown
ECCN代码 EAR99 EAR99 EAR99 EAR99 EAR99 EAR99
最长访问时间 120 ns 150 ns 150 ns 120 ns 150 ns 120 ns
其他特性 USER CONFIGURABLE AS 512K X 16; PAGE ACCESS TIME = 60NS USER CONFIGURABLE AS 512K X 16; PAGE ACCESS TIME = 70NS USER CONFIGURABLE AS 512K X 16; PAGE ACCESS TIME = 70NS USER CONFIGURABLE AS 512K X 16; PAGE ACCESS TIME = 60NS USER CONFIGURABLE AS 512K X 16; PAGE ACCESS TIME = 70NS USER CONFIGURABLE AS 512K X 16; PAGE ACCESS TIME = 60NS
备用内存宽度 8 8 8 8 8 8
JESD-30 代码 R-PDSO-G44 R-PDSO-G44 R-PDIP-T42 R-PDSO-G44 R-PDSO-G44 R-PDIP-T42
JESD-609代码 e0 e0 e0 e0 e0 e0
长度 28.5 mm 28.5 mm 52.8 mm 18.41 mm 18.41 mm 52.8 mm
内存密度 8388608 bit 8388608 bit 8388608 bit 8388608 bit 8388608 bit 8388608 bit
内存集成电路类型 MASK ROM MASK ROM MASK ROM MASK ROM MASK ROM MASK ROM
内存宽度 16 16 16 16 16 16
功能数量 1 1 1 1 1 1
端子数量 44 44 42 44 44 42
字数 524288 words 524288 words 524288 words 524288 words 524288 words 524288 words
字数代码 512000 512000 512000 512000 512000 512000
工作模式 ASYNCHRONOUS ASYNCHRONOUS ASYNCHRONOUS ASYNCHRONOUS ASYNCHRONOUS ASYNCHRONOUS
最高工作温度 70 °C 70 °C 70 °C 70 °C 70 °C 70 °C
组织 512KX16 512KX16 512KX16 512KX16 512KX16 512KX16
封装主体材料 PLASTIC/EPOXY PLASTIC/EPOXY PLASTIC/EPOXY PLASTIC/EPOXY PLASTIC/EPOXY PLASTIC/EPOXY
封装代码 SOP SOP DIP TSOP2 TSOP2 DIP
封装等效代码 SOP44,.63 SOP44,.63 DIP42,.6 TSOP44,.46,32 TSOP44,.46,32 DIP42,.6
封装形状 RECTANGULAR RECTANGULAR RECTANGULAR RECTANGULAR RECTANGULAR RECTANGULAR
封装形式 SMALL OUTLINE SMALL OUTLINE IN-LINE SMALL OUTLINE, THIN PROFILE SMALL OUTLINE, THIN PROFILE IN-LINE
并行/串行 PARALLEL PARALLEL PARALLEL PARALLEL PARALLEL PARALLEL
峰值回流温度(摄氏度) NOT SPECIFIED NOT SPECIFIED NOT SPECIFIED NOT SPECIFIED NOT SPECIFIED NOT SPECIFIED
电源 3.3 V 3.3 V 3.3 V 3.3 V 3.3 V 3.3 V
认证状态 Not Qualified Not Qualified Not Qualified Not Qualified Not Qualified Not Qualified
座面最大高度 3 mm 3 mm 5.06 mm 1.2 mm 1.2 mm 5.06 mm
最大待机电流 0.00003 A 0.00003 A 0.00003 A 0.00003 A 0.00003 A 0.00003 A
最大压摆率 0.06 mA 0.06 mA 0.06 mA 0.06 mA 0.06 mA 0.06 mA
最大供电电压 (Vsup) 3.6 V 3.6 V 3.6 V 3.6 V 3.6 V 3.6 V
最小供电电压 (Vsup) 3 V 3 V 3 V 3 V 3 V 3 V
标称供电电压 (Vsup) 3.3 V 3.3 V 3.3 V 3.3 V 3.3 V 3.3 V
表面贴装 YES YES NO YES YES NO
技术 CMOS CMOS CMOS CMOS CMOS CMOS
温度等级 COMMERCIAL COMMERCIAL COMMERCIAL COMMERCIAL COMMERCIAL COMMERCIAL
端子面层 Tin/Lead (Sn/Pb) Tin/Lead (Sn/Pb) Tin/Lead (Sn/Pb) Tin/Lead (Sn/Pb) Tin/Lead (Sn/Pb) Tin/Lead (Sn/Pb)
端子形式 GULL WING GULL WING THROUGH-HOLE GULL WING GULL WING THROUGH-HOLE
端子节距 1.27 mm 1.27 mm 2.54 mm 0.8 mm 0.8 mm 2.54 mm
端子位置 DUAL DUAL DUAL DUAL DUAL DUAL
处于峰值回流温度下的最长时间 NOT SPECIFIED NOT SPECIFIED NOT SPECIFIED NOT SPECIFIED NOT SPECIFIED NOT SPECIFIED
宽度 12.6 mm 12.6 mm 15.24 mm 10.16 mm 10.16 mm 15.24 mm
Is Samacsys N N N N N -
Base Number Matches 1 1 1 1 1 -

 
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