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TMS27C240-10JE PDF预览

TMS27C240-10JE

更新时间: 2024-02-04 01:48:41
品牌 Logo 应用领域
德州仪器 - TI 可编程只读存储器电动程控只读存储器内存集成电路
页数 文件大小 规格书
15页 188K
描述
256KX16 UVPROM, 100ns, CDIP40, 0.600 INCH, SIDE BRAZED, CERAMIC, DIP-40

TMS27C240-10JE 技术参数

是否Rohs认证: 不符合生命周期:Obsolete
零件包装代码:DIP包装说明:0.600 INCH, SIDE BRAZED, CERAMIC, DIP-40
针数:40Reach Compliance Code:not_compliant
ECCN代码:EAR99HTS代码:8542.32.00.61
风险等级:5.89Is Samacsys:N
最长访问时间:100 nsI/O 类型:COMMON
JESD-30 代码:R-GDIP-T40长度:52.07 mm
内存密度:4194304 bit内存集成电路类型:UVPROM
内存宽度:16功能数量:1
端子数量:40字数:262144 words
字数代码:256000工作模式:ASYNCHRONOUS
最高工作温度:85 °C最低工作温度:-40 °C
组织:256KX16输出特性:3-STATE
封装主体材料:CERAMIC, GLASS-SEALED封装代码:WDIP
封装等效代码:DIP40,.6封装形状:RECTANGULAR
封装形式:IN-LINE, WINDOW并行/串行:PARALLEL
峰值回流温度(摄氏度):NOT SPECIFIED电源:5 V
认证状态:Not Qualified座面最大高度:4.91 mm
最大待机电流:0.0001 A子类别:EPROMs
最大压摆率:0.05 mA最大供电电压 (Vsup):5.5 V
最小供电电压 (Vsup):4.5 V标称供电电压 (Vsup):5 V
表面贴装:NO技术:CMOS
温度等级:INDUSTRIAL端子形式:THROUGH-HOLE
端子节距:2.54 mm端子位置:DUAL
处于峰值回流温度下的最长时间:NOT SPECIFIED宽度:15.24 mm
Base Number Matches:1

TMS27C240-10JE 数据手册

 浏览型号TMS27C240-10JE的Datasheet PDF文件第2页浏览型号TMS27C240-10JE的Datasheet PDF文件第3页浏览型号TMS27C240-10JE的Datasheet PDF文件第4页浏览型号TMS27C240-10JE的Datasheet PDF文件第5页浏览型号TMS27C240-10JE的Datasheet PDF文件第6页浏览型号TMS27C240-10JE的Datasheet PDF文件第7页 
TMS27C240 262144 BY 16-BIT UV ERASABLE  
TMS27PC240 262144 BY 16-BIT  
PROGRAMMABLE READ-ONLY MEMORIES  
SMLS240D– NOVEMBER 1990 – REVISED SEPTEMBER 1997  
TMS27PC240 FN PACKAGE  
(TOP VIEW)  
Organization . . . 262144 by 16 Bits  
Single 5-V Power Supply  
All Inputs/Outputs Fully TTL Compatible  
Static Operations (No Clocks, No Refresh)  
Max Access/Min Cycle Time  
6
5
4
3
2 1 44 43 42 41 40  
A13  
A12  
A11  
A10  
A9  
GND  
NC  
A8  
7
DQ12  
DQ11  
DQ10  
DQ9  
39  
38  
37  
36  
35  
34  
33  
32  
31  
30  
29  
8
V
± 10%  
CC  
9
’27C/PC240-10  
’27C/PC240-12  
’27C/PC240-15  
100 ns  
120 ns  
150 ns  
10  
11  
12  
13  
14  
15  
16  
17  
DQ8  
GND  
16-Bit Output For Use in  
Microprocessor-Based Systems  
NC  
DQ7  
DQ6  
DQ5  
DQ4  
A7  
A6  
A5  
Very High Speed SNAP! Pulse  
Programming  
Power-Saving CMOS Technology  
3-State Output Buffers  
18 19 20 21 22 23 24 25 26 27 28  
400-mV Minimum DC Noise Immunity With  
Standard TTL Loads  
PIN NOMENCLATURE  
Latchup Immunity of 250 mA on All Input  
and Output Lines  
A0A17  
Address Inputs  
DQ0DQ15 Inputs (programming)/Outputs  
E
G
GND  
NC  
Chip Enable  
Output Enable  
Ground  
No Connection  
5-V Supply  
No Pullup Resistors Required  
Low Power Dissipation (V  
= 5.5 V)  
CC  
– Active . . . 275 mW Worst Case  
– Standby . . . 0.55 mW Worst Case  
(CMOS-Input Levels)  
V
CC  
V
PP  
13-V Power Supply  
Temperature Range Options  
Pins 11 and 30 (J package) and pins 12 and 34  
(FN package) must be connected externally to  
ground.  
Only in program mode  
description  
The TMS27C240 series are 262144 by 16-bit (4194304-bit), ultraviolet-light erasable, electrically  
programmable read-only memories (EPROMs).  
The TMS27PC240 series are 262144 by 16-bit (4194304-bit), one-time programmable (OTP) electrically  
programmable read-only memories (PROMs).  
These devices are fabricated using power-saving CMOS technology for high speed and simple interface with  
MOS and bipolar circuits. All inputs (including program data inputs) can be driven by Series 74 TTL circuits  
without the use of external pull-up resistors. Each output can drive one Series 74 TTL circuit without external  
resistors.  
The TMS27C240 EPROM is offered in a dual-in-line ceramic package (J suffix) designed for insertion in  
mounting hole rows on 15,2-mm (600-mil) centers. The TMS27C240 is offered with two choices of temperature  
ranges of 0°C to 70°C (JL suffix) and – 40°C to 85°C (JE suffix). See Table 1.  
Please be aware that an important notice concerning availability, standard warranty, and use in critical applications of  
Texas Instruments semiconductor products and disclaimers thereto appears at the end of this data sheet.  
Copyright 1997, Texas Instruments Incorporated  
PRODUCTION DATA information is current as of publication date.  
Products conform to specifications per the terms of Texas Instruments  
standard warranty. Production processing does not necessarily include  
testing of all parameters.  
1
POST OFFICE BOX 1443 HOUSTON, TEXAS 77251–1443  

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