型号 功能描述 生产厂家 企业 LOGO 操作
HD74HC294

Programmable Frequency Divider/Digital Timer

Description This device divides the incoming clock frequency by a number (a power of 2) that is preset by the Programming inputs. It has two Clock inputs, either of which may be used as a clock inhibit. The device also has an active-low Reset, which initializes the internal flip-flop states. Test

HitachiHitachi Semiconductor

日立日立公司

HD74HC294

Programmable Frequency Divider/Digital Timer

Description This device divides the incoming clock frequency by a number (a power of 2) that is preset by the Programming inputs. It has two Clock inputs, either of which may be used as a clock inhibit. The device also has an active-low Reset, which initializes the internal flip-flop states. Test

RENESAS

瑞萨

HD74HC294

Programmable Frequency Divider/Digital Timer

RENESAS

瑞萨

Programmable Frequency Divider/Digital Timer

Description This device divides the incoming clock frequency by a number (a power of 2) that is preset by the Programming inputs. It has two Clock inputs, either of which may be used as a clock inhibit. The device also has an active-low Reset, which initializes the internal flip-flop states. Test

RENESAS

瑞萨

PROGRAMMABLE DIVIDER/TIMER

DESCRIPTION The 54/74HC292/7292 and HC294/7294 are high speed CMOS PROGRAMMABLE DIVIDER/TIMER fabricated with silicon C2MOS technology. ■ HIGH SPEED fMAX = 70 MHz (TYP.) at VCC = 5 V ■ LOW POWER DISSIPATION ICC = 4 mA (MAX.) at TA = 25 °C ■ HIGH NOISE IMMUNITY VNIH = VNIL =

STMICROELECTRONICS

意法半导体

PROGRAMMABLE DIVIDER/TIMER

DESCRIPTION The 54/74HC292/7292 and HC294/7294 are high speed CMOS PROGRAMMABLE DIVIDER/TIMER fabricated with silicon C2MOS technology. ■ HIGH SPEED fMAX = 70 MHz (TYP.) at VCC = 5 V ■ LOW POWER DISSIPATION ICC = 4 mA (MAX.) at TA = 25 °C ■ HIGH NOISE IMMUNITY VNIH = VNIL =

STMICROELECTRONICS

意法半导体

更新时间:2025-12-16 23:01:00
IC供应商 芯片型号 品牌 批号 封装 库存 备注 价格
HITACHI/日立
24+
NA/
642
优势代理渠道,原装正品,可全系列订货开增值税票
HIT
23+
NA
20000
全新原装假一赔十
HIT
02+
SOP14
4600
全新原装进口自己库存优势
RENESAS
03+
SOP
2441
一级代理,专注军工、汽车、医疗、工业、新能源、电力
RENESAS
2511
SOP
1000
电子元器件采购降本30%!原厂直采,砍掉中间差价
HITACHISEMICONDUCTOR
23+
NA
619
专做原装正品,假一罚百!
HIT
05+
SOP-14
52
原装现货海量库存欢迎咨询
RENESAS
原厂封装
9800
原装进口公司现货假一赔百
HITACHI
25+23+
DIP
17017
绝对原装正品全新进口深圳现货
HITACHI
DIP20
125000
一级代理原装正品,价格优势,长期供应!

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