位置:首页 > IC中文资料 > 74LS90D

型号 功能描述 生产厂家 企业 LOGO 操作
74LS90D

4-BIT BINARY COUNTER

The SN54 / 74LS90, SN54 / 74LS92 and SN54 / 74LS93 are high-speed 4-bit ripple type counters partitioned into two sections. Each counter has a divide-by-two section and either a divide-by-five (LS90), divide-by-six (LS92) or divide-by-eight (LS93) section which are triggered by a HIGH-to-LOW trans

ONSEMI

安森美半导体

The ’90 is a 4-stage ripple counter containing a high speed flip-flop acting as a divide-by-two and three flip-flops connected as a divideby- five counter.

DESCRIPTION — The ’90 is a 4-stage ripple counter containing a high speed flip-flop acting as a divide-by-two and three flip-flops connected as a divideby- five counter. It can be connected to operate with a conventional BCD output pattern or it can be connected to provide a 50 duty cycle outpu

ETCList of Unclassifed Manufacturers

未分类制造商

DECADE COUNTER; DIVIDE-BY-TWELVE COUNTER; 4-BIT BINARY COUNTER

文件:109.48 Kbytes Page:6 Pages

MOTOROLA

摩托罗拉

Decade and Binary Counters

文件:131.84 Kbytes Page:10 Pages

NSC

国半

Decade and Binary Counters

文件:131.84 Kbytes Page:10 Pages

NSC

国半

Decade and Binary Counters

文件:131.84 Kbytes Page:10 Pages

NSC

国半

DECADE COUNTER; DIVIDE-BY-TWELVE COUNTER; 4-BIT BINARY COUNTER

文件:109.48 Kbytes Page:6 Pages

MOTOROLA

摩托罗拉

替换型号 功能描述 生产厂家 企业 LOGO 操作

DECADE COUNTER; DIVIDE-BY-TWELVE COUNTER; 4-BIT BINARY COUNTER

MOTOROLA

摩托罗拉

Decade and Binary Counters

NSC

国半

Decade and Binary Counters

FAIRCHILD

仙童半导体

Ouadruple 2-input Positive NAND Gates

HITACHIHitachi Semiconductor

日立日立公司

DECADE, DIVIDE-BY-TWELVE AND BINARY COUNTERS

TI

德州仪器

DECADE, DIVIDE-BY-TWELVE AND BINARY COUNTERS

TI

德州仪器

DECADE, DIVIDE-BY-TWELVE AND BINARY COUNTERS

TI

德州仪器

DECADE COUNTER; DIVIDE-BY-TWELVE COUNTER; 4-BIT BINARY COUNTER

MOTOROLA

摩托罗拉

DECADE, DIVIDE-BY-TWELVE AND BINARY COUNTERS

TI

德州仪器

DECADE COUNTER; DIVIDE-BY-TWELVE COUNTER; 4-BIT BINARY COUNTER

ONSEMI

安森美半导体

DECADE, DIVIDE-BY-TWELVE AND BINARY COUNTERS

TI

德州仪器

更新时间:2026-7-23 16:20:00
IC供应商 芯片型号 品牌 批号 封装 库存 备注 价格
74LS90DCQC
25+
65
65

74LS90D数据表相关新闻