SN74ACT7802-25PNR

更新时间： 2024-10-02 13:13:47

品牌	Logo	应用领域
德州仪器 - TI		存储
页数	文件大小	规格书
15页	224K
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SN74ACT7802-25PNR 数据手册

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SN74ACT7802

1024 × 18 STROBED FIRST-IN, FIRST-OUT MEMORY

SCAS187D – AUGUST 1990 – REVISED APRIL 1998

Member of the Texas Instruments

Widebus Family

Fast Access Times of 30 ns With a 50-pF

Load

Low-Power Advanced CMOS Technology

Fall-Through Time Is 20 ns Typical

Data Rates up to 40 MHz

Load and Unload Clocks Can Be

Asynchronous or Coincident

High-Output Drive for Direct Bus Interface

3-State Outputs

1024 Words × 18 Bits

Programmable Almost-Full/Almost-Empty

Flag

Package Options Include 68-Pin (FN) and

80-Pin Thin Quad Flat (PN) Packages

Empty, Full, and Half-Full Flags

FN PACKAGE

(TOP VIEW)

5 4 3 2 1 68 67 66 65 64 63 62 61

D14

D13

D12

D11

D10

Q14

Q13

GND

Q12

Q11

GND

Q10

GND

27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43

NC – No internal connection

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.

Widebus is a trademark of 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 655303 • DALLAS, TEXAS 75265

12 3 4 5 6 7...15

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与SN74ACT7802-25PNR相关器件

型号	品牌	获取价格	描述	数据表
SN74ACT7802-28.5FNR	TI	获取价格	IC 1K X 18 OTHER FIFO, PQCC68, FIFO
SN74ACT7802-30FN	TI	获取价格	IC,FIFO,1KX18,ASYNCHRONOUS,ACT-CMOS,LDCC,68PIN,PLASTIC
SN74ACT7802-35FN	TI	获取价格	1KX18 OTHER FIFO, PQCC68
SN74ACT7802-35FNR	TI	获取价格	1KX18 OTHER FIFO, PQCC68
SN74ACT7802-40FN	TI	获取价格	1024 】 18 STROBED FIRST-IN, FIRST-OUT MEMORY
SN74ACT7802-40FNR	TI	获取价格	暂无描述
SN74ACT7802-40PN	TI	获取价格	1024 】 18 STROBED FIRST-IN, FIRST-OUT MEMORY
SN74ACT7802-40PNR	TI	获取价格	1KX18 OTHER FIFO, 35ns, PQFP80, GREEN, PLASTIC, LQFP-80
SN74ACT7802-60FN	TI	获取价格	1024 】 18 STROBED FIRST-IN, FIRST-OUT MEMORY
SN74ACT7802-60FNR	TI	获取价格	1KX18 OTHER FIFO, 45ns, PQCC68, GREEN, PLASTIC, LCC-68