型号 功能描述 生产厂家 企业 LOGO 操作
HD74LS393FPEL

Dual 4-bit Binary Counters

Dual 4-bit Binary Counters This circuit contains eight master-slave flip-flops and additional gating to implement two individual four-bit counters. The HD74LS393 comprises two independent four-bit binary counters each having a clear and a clock input. N-bit binary counter can be implemented wit

RENESAS

瑞萨

Dual 4-Bit Binary Counter

General Description Each of these monolithic circuits contains eight masterslave flip-flops and additional gating to implement two individual four-bit counters in a single package. The DM74LS393 comprises two independent four-bit binary counters each having a clear and a clock input. N-bit bi

SYC

DUAL DECADE COUNTER; DUAL 4-STAGE BINARY COUNTER

DUAL DECADE COUNTER; DUAL 4-STAGE BINARY COUNTER The SN54/74LS390 and SN54/74LS393 each contain a pair of high-speed 4-stage ripple counters. Each half of the LS390 is partitioned into a divide-by-two section and a divide-by five section, with a separate clock input for each section. The two sec

Motorola

摩托罗拉

Dual 4-Bit Binary Counter

General Description Each of these monolithic circuits contains eight master-slave flip-flops and additional gating to implement two individual four-bit counters in a single package. The DM74LS393 comprises two independent four-bit binary counters each having a clear and a clock input. N-bit bin

Fairchild

仙童半导体

DUAL 4-BIT BINARY COUNTERS

● Quadrupie 2-Input Positive NAND Gates ● Quadruple 2-Input Positive NAND Gates (with Open Collector Output) (Continue....)

HitachiHitachi Semiconductor

日立日立公司

DUAL 4-BIT DECADE AND BINARY COUNTERS

文件:893.29 Kbytes Page:21 Pages

TI

德州仪器

更新时间:2025-11-18 9:53:00
IC供应商 芯片型号 品牌 批号 封装 库存 备注 价格
HIT
23+
SOP14
20000
全新原装假一赔十
RENESAS/瑞萨
23+
SOP14
50000
全新原装正品现货,支持订货
日立
24+
SOT-2881&NBS
6000
只做原装正品现货 欢迎来电查询15919825718
HIT
00+
SOP14
2445
全新原装进口自己库存优势
HIT
17+
SOP14
9988
只做原装进口,自己库存
HITACHI/日立
21+
SOP14-5.2MM
8000
全新原装 公司现货 价格优
日立
DIP14
15620
一级代理 原装正品假一罚十价格优势长期供货
HITACHI/日立
23+
CDIP16
10000
原厂授权一级代理,专业海外优势订货,价格优势、品种
HITACHI
22+
DIP14
5000
全新原装现货!价格优惠!可长期
HITACHI鼎力支持
00+
NA
6800
一级代理,专注军工、汽车、医疗、工业、新能源、电力

HD74LS393FPEL数据表相关新闻