型号 功能描述 生产厂家 企业 LOGO 操作
74F219

64-Bit Random Access Memory with 3-STATE Outputs

General Description The 74F219 is a high-speed 64-bit RAM organized as a 16-word by 4-bit array. Address inputs are buffered to minimize loading and are fully decoded on-chip. The outputs are 3-STATE and are in the high-impedance state whenever the Chip Select (CS) input is HIGH. The outputs are

FAIRCHILD

仙童半导体

74F219

64-Bit Random Access Memory with TRI-STATEE Outputs

文件:164.2 Kbytes Page:8 Pages

NSC

国半

74F219

64-Bit Random Access Memory with 3-STATE Outputs

ONSEMI

安森美半导体

64-bit TTL bipolar RAM, non-inverting 3-State

DESCRIPTION The 74F219A is a high speed, 64–bit RAM organized as a 16–word by 4–bit array. Address inputs are buffered to minimize loading and are fully decoded on chip. The outputs are in high impedance state whenever the chip enable (CE) is high. The outputs are active only in the READ mode (WE

PHILIPS

飞利浦

64-Bit Random Access Memory with 3-STATE Outputs

General Description The 74F219 is a high-speed 64-bit RAM organized as a 16-word by 4-bit array. Address inputs are buffered to minimize loading and are fully decoded on-chip. The outputs are 3-STATE and are in the high-impedance state whenever the Chip Select (CS) input is HIGH. The outputs are

FAIRCHILD

仙童半导体

64-Bit Random Access Memory with 3-STATE Outputs

General Description The 74F219 is a high-speed 64-bit RAM organized as a 16-word by 4-bit array. Address inputs are buffered to minimize loading and are fully decoded on-chip. The outputs are 3-STATE and are in the high-impedance state whenever the Chip Select (CS) input is HIGH. The outputs are

FAIRCHILD

仙童半导体

64-Bit Random Access Memory with 3-STATE Outputs

General Description The 74F219 is a high-speed 64-bit RAM organized as a 16-word by 4-bit array. Address inputs are buffered to minimize loading and are fully decoded on-chip. The outputs are 3-STATE and are in the high-impedance state whenever the Chip Select (CS) input is HIGH. The outputs are

FAIRCHILD

仙童半导体

64-bit TTL bipolar RAM, non-inverting (3-State)

ETC

知名厂家

封装/外壳:16-DIP(0.300",7.62mm) 包装:卷带(TR)剪切带(CT) 描述:IC RAM 64B PARALLEL 16DIP 集成电路(IC) 存储器

ONSEMI

安森美半导体

64-Bit Random Access Memory with TRI-STATEE Outputs

文件:164.2 Kbytes Page:8 Pages

NSC

国半

64-Bit Random Access Memory with TRI-STATEE Outputs

文件:164.2 Kbytes Page:8 Pages

NSC

国半

64-Bit Random Access Memory with TRI-STATEE Outputs

文件:164.2 Kbytes Page:8 Pages

NSC

国半

74F219产品属性

  • 类型

    描述

  • 型号

    74F219

  • 制造商

    NSC

  • 制造商全称

    National Semiconductor

  • 功能描述

    64-Bit Random Access Memory with TRI-STATEE Outputs

更新时间:2026-3-1 23:00:00
IC供应商 芯片型号 品牌 批号 封装 库存 备注 价格
onsemi
25+
16-PDIP
21000
正规渠道,免费送样。支持账期,BOM一站式配齐
onsemi
25+
16-PDIP
21000
正规渠道,免费送样。支持账期,BOM一站式配齐
FAIRCHILD
25+23+
DIP16
11488
绝对原装正品全新进口深圳现货
NS/国半
2026+
DIP16
54648
百分百原装现货 实单必成 欢迎询价
FAIRCHILD/仙童
24+
DIP16
880000
明嘉莱只做原装正品现货
Fairchild Semiconductor
24+25+
16500
全新原厂原装现货!受权代理!可送样可提供技术支持!
24+
DIP
12
FAIRCHILD/仙童
24+
DIP16
9600
原装现货,优势供应,支持实单!
FAIRCHILD/仙童
2447
DIP16
100500
一级代理专营品牌!原装正品,优势现货,长期排单到货
FAIRCHILD/仙童
21+
DIP16
1709

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