音影先锋亚洲天堂网|电影世界尽头的爱完整版播放|国产 熟女 91|高清无码免费观看欧美日韩|韩国一区二区三区黄色录像|美女亚洲加勒比在线|亚洲综合网 开心五月|7x成人在线入口|成人网站免费日韩毛片区|国产黄片?一级?二级?三级

TMS27PC020-25 Datasheet

  • TMS27PC020-25

  • READ-ONLY MEMORIES

  • 15頁

  • TI

掃碼查看芯片數(shù)據(jù)手冊

上傳產(chǎn)品規(guī)格書

PDF預(yù)覽

TMS27C020 262144 BY 8-BIT UV ERASABLE
TMS27PC020 262144 BY 8-BIT
PROGRAMMABLE READ-ONLY MEMORIES
SMLS020C 鈥?NOVEMBER 1990 鈥?REVISED SEPTEMBER 1997
D
D
D
D
D
D
D
Organization . . . 262 144 by 8 Bits
Single 5-V Power Supply
Operationally Compatible With Existing
Megabit EPROMs
Industry Standard 32-Pin Dual-In-line
Package and 32-Lead Plastic Leaded Chip
Carrier
All Inputs / Outputs Fully TTL Compatible
鹵10%
V
CC
Tolerance
Max Access / Min Cycle Time
V
CC
鹵
10%
鈥?7C/ PC020-10
100 ns
鈥?7C/ PC020-12
120 ns
鈥?7C/ PC020-15
150 ns
鈥?7C/ PC020-20
200 ns
鈥?7C/ PC020-25
250 ns
8-Bit Output For Use in
Microprocessor-Based Systems
Very High-Speed SNAP! Pulse
Programming
Power Saving CMOS Technology
3-State Output Buffers
400 mV Minimum DC Noise Immunity With
Standard TTL Loads
Latchup Immunity of 250 mA on All Input
and Output Pins
No Pullup Resistors Required
Low Power Dissipation (V
CC
= 5.5 V)
鈥?Active . . . 165 mW Worst Case
鈥?Standby . . . 0.55 mW Worst Case
(CMOS-Input Levels)
Temperature Range Options
J PACKAGE
( TOP VIEW )
D
D
D
D
D
D
D
D
D
V
PP
A16
A15
A12
A7
A6
A5
A4
A3
A2
A1
A0
DQ0
DQ1
DQ2
GND
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
32
31
30
29
28
27
26
25
24
23
22
21
20
19
18
17
V
CC
PGM
A17
A14
A13
A8
A9
A11
G
A10
E
DQ7
DQ6
DQ5
DQ4
DQ3
TMS27PC020
FM PACKAGE
( TOP VIEW )
VCC
PGM
A16
VPP
A12
A15
A17
4
A7
A6
A5
A4
A3
A2
A1
A0
DQ0
5
6
7
8
9
10
11
12
13
3 2 1 32 31 30
29
28
27
26
25
24
23
22
21
A14
A13
A8
A9
A11
G
A10
E
DQ7
14 15 16 17 18 19 20
DQ1
DQ2
GND
DQ3
DQ4
DQ5
DQ6
description
The TMS27C020 series are 262 144 by 8-bit
(2 097 152-bit), ultraviolet (UV) light erasable,
electrically programmable read-only memories
(EPROMs).
The TMS27PC020 series are one-time program-
mable (OTP) electrically programmable read-only
memories (PROMs).
PIN NOMENCLATURE
A0 鈥?A17
DQ0 鈥?DQ7
E
G
GND
PGM
VCC
VPP
Address Inputs
Inputs (programming) / Outputs
Chip Enable
Output Enable
Ground
Program
5-V Power Supply
13-V Power Supply 鈥?/div>
鈥?Only in program mode
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
漏
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.
POST OFFICE BOX 1443
鈥?/div>
HOUSTON, TEXAS 77251鈥?443
1

TMS27PC020-25相關(guān)型號PDF文件下載

  • 型號
    版本
    描述
    廠商
    下載
  • 英文版
    16,384-BIT ERASABLE PROGRAMMABLE READ-ONLY MEMORIES
    TI
  • 英文版
    16,384-BIT ERASASBLE PROGRAMMABLE READ-ONLY MEMORIES
    TI [Texas ...
  • 英文版
    32,768 BIT ERASABLE PROGRAMMABLE READ ONLY MEMORIES
    TI
  • 英文版
    32,768 BIT ERASABLE PROGRAMMABLE READ ONLY MEMORIES
    TI [Texas ...
  • 英文版
    65,536-BIT ERASABLE PROGRAMMABLE READ-ONLY MEMORY
    TI
  • 英文版
    65,536-BIT ERASABLE PROGRAMMABLE READ-ONLY MEMORY
    TI [Texas ...
  • 英文版
    1024-WORD BY 8-BIT ERASABLE PROGRAMMABLE READ-ONLY MEMORIES
    TI
  • 英文版
    1024-WORD BY 8-BIT ERASABLE PROGRAMMABLE READ-ONLY MEMORIES
    TI [Texas ...
  • 英文版
    2048-WORD BY 8-BIT ERASABLE PROGRAMMABLE READ-ONLY MEMORIES
    TI
  • 英文版
    2048-WORD BY 8-BIT ERASABLE PROGRAMMABLE READ-ONLY MEMORIES
    TI [Texas ...
  • 英文版
    FLOPPY DISK FORMATTERICONTROLLER FAMILY
    TI
  • 英文版
    FLOPPY DISK FORMATTERICONTROLLER FAMILY
    TI [Texas ...
  • 英文版
    MicroSwitcher
    TRACOPOWER
  • 英文版
    MicroSwitcher
    TRACOPOWER ...
  • 英文版
    MicroSwitcher
    TRACOPOWER
  • 英文版
    MicroSwitcher
    TRACOPOWER ...
  • 英文版
    MicroSwitcher
    TRACOPOWER
  • 英文版
    MicroSwitcher
    TRACOPOWER ...
  • 英文版
    MicroSwitcher
    TRACOPOWER
  • 英文版
    MicroSwitcher
    TRACOPOWER ...

掃碼下載APP，
一鍵連接廣大的電子世界。

在線人工客服

買家服務(wù)：
賣家服務(wù)：
技術(shù)客服：

0571-85317607

網(wǎng)站技術(shù)支持

13606545031

客服在線時間周一至周五
9:00-17:30

關(guān)注官方微信號，
第一時間獲取資訊。

建議反饋

聯(lián)系人：

聯(lián)系方式：

按住滑塊，拖拽到最右邊
>>
感謝您向阿庫提出的寶貴意見，您的參與是維庫提升服務(wù)的動力！意見一經(jīng)采納，將有感恩紅包奉上哦！