HEF402价格

参考价格:¥3.4054

型号:HEF4020BP,652 品牌:NXP 备注:这里有HEF402多少钱,2025年最近7天走势,今日出价,今日竞价,HEF402批发/采购报价,HEF402行情走势销售排行榜,HEF402报价。
型号 功能描述 生产厂家 企业 LOGO 操作

14-stage binary counter

DESCRIPTION The HEF4020B is a 14-stage binary ripple counter with a clock input (CP), an overriding asynchronous master reset input (MR) and twelve fully buffered outputs (O0, O3 to O13). The counter advances on the HIGH to LOW transition of CP. A HIGH on MR clears all counter stages and forces a

Philips

飞利浦

14-stage binary counter

1. General description The HEF4020B is a 14-stage binary ripple counter with a clock input (CP), an overriding asynchronous master reset input (MR) and 12 buffered parallel outputs (Q0, and Q3 to Q13). The counter advances on the HIGH-to-LOW transition of CP. A HIGH on MR clears all counter sta

NEXPERIA

安世

14-stage binary counter

DESCRIPTION The HEF4020B is a 14-stage binary ripple counter with a clock input (CP), an overriding asynchronous master reset input (MR) and twelve fully buffered outputs (O0, O3 to O13). The counter advances on the HIGH to LOW transition of CP. A HIGH on MR clears all counter stages and forces a

Philips

飞利浦

14-stage binary counter

DESCRIPTION The HEF4020B is a 14-stage binary ripple counter with a clock input (CP), an overriding asynchronous master reset input (MR) and twelve fully buffered outputs (O0, O3 to O13). The counter advances on the HIGH to LOW transition of CP. A HIGH on MR clears all counter stages and forces a

Philips

飞利浦

14-stage binary counter

DESCRIPTION The HEF4020B is a 14-stage binary ripple counter with a clock input (CP), an overriding asynchronous master reset input (MR) and twelve fully buffered outputs (O0, O3 to O13). The counter advances on the HIGH to LOW transition of CP. A HIGH on MR clears all counter stages and forces a

Philips

飞利浦

14-stage binary counter

DESCRIPTION The HEF4020B is a 14-stage binary ripple counter with a clock input (CP), an overriding asynchronous master reset input (MR) and twelve fully buffered outputs (O0, O3 to O13). The counter advances on the HIGH to LOW transition of CP. A HIGH on MR clears all counter stages and forces a

Philips

飞利浦

14-stage binary counter

1. General description The HEF4020B is a 14-stage binary ripple counter with a clock input (CP), an overriding asynchronous master reset input (MR) and 12 buffered parallel outputs (Q0, and Q3 to Q13). The counter advances on the HIGH-to-LOW transition of CP. A HIGH on MR clears all counter sta

NEXPERIA

安世

14-stage binary counter

DESCRIPTION The HEF4020B is a 14-stage binary ripple counter with a clock input (CP), an overriding asynchronous master reset input (MR) and twelve fully buffered outputs (O0, O3 to O13). The counter advances on the HIGH to LOW transition of CP. A HIGH on MR clears all counter stages and forces a

Philips

飞利浦

8-bit static shift register

DESCRIPTION The HEF4021B is an 8-bit static shift register (parallel-to-serial converter) with a synchronous serial data input (DS), a clock input (CP), an asynchronous active HIGH parallel load input (PL), eight asynchronous parallel data inputs (P0 to P7) and buffered parallel outputs from th

Philips

飞利浦

8-bit static shift register

1. General description The HEF4021B is an 8-bit static shift register (parallel-to-serial converter) with a synchronous serial data input (DS), a clock input (CP), an asynchronous active HIGH parallel load input (PL), eight asynchronous parallel data inputs (D0 to D7) and buffered parallel outp

NEXPERIA

安世

8-bit static shift register

ETC

知名厂家

8-bit static shift register

DESCRIPTION The HEF4021B is an 8-bit static shift register (parallel-to-serial converter) with a synchronous serial data input (DS), a clock input (CP), an asynchronous active HIGH parallel load input (PL), eight asynchronous parallel data inputs (P0 to P7) and buffered parallel outputs from th

Philips

飞利浦

8-bit static shift register

DESCRIPTION The HEF4021B is an 8-bit static shift register (parallel-to-serial converter) with a synchronous serial data input (DS), a clock input (CP), an asynchronous active HIGH parallel load input (PL), eight asynchronous parallel data inputs (P0 to P7) and buffered parallel outputs from th

Philips

飞利浦

8-bit static shift register

DESCRIPTION The HEF4021B is an 8-bit static shift register (parallel-to-serial converter) with a synchronous serial data input (DS), a clock input (CP), an asynchronous active HIGH parallel load input (PL), eight asynchronous parallel data inputs (P0 to P7) and buffered parallel outputs from th

Philips

飞利浦

8-bit static shift register

ETC

知名厂家

8-bit static shift register

DESCRIPTION The HEF4021B is an 8-bit static shift register (parallel-to-serial converter) with a synchronous serial data input (DS), a clock input (CP), an asynchronous active HIGH parallel load input (PL), eight asynchronous parallel data inputs (P0 to P7) and buffered parallel outputs from th

Philips

飞利浦

8-bit static shift register

DESCRIPTION The HEF4021B is an 8-bit static shift register (parallel-to-serial converter) with a synchronous serial data input (DS), a clock input (CP), an asynchronous active HIGH parallel load input (PL), eight asynchronous parallel data inputs (P0 to P7) and buffered parallel outputs from th

Philips

飞利浦

8-bit static shift register

ETC

知名厂家

8-bit static shift register

1. General description The HEF4021B is an 8-bit static shift register (parallel-to-serial converter) with a synchronous serial data input (DS), a clock input (CP), an asynchronous active HIGH parallel load input (PL), eight asynchronous parallel data inputs (D0 to D7) and buffered parallel outp

NEXPERIA

安世

8-bit static shift register

1. General description The HEF4021B is an 8-bit static shift register (parallel-to-serial converter) with a synchronous serial data input (DS), a clock input (CP), an asynchronous active HIGH parallel load input (PL), eight asynchronous parallel data inputs (D0 to D7) and buffered parallel outp

NEXPERIA

安世

4-stage divide-by-8 Johnson counter

DESCRIPTION The HEF4022B is a 4-stage divide-by-8 Johnson counter with eight spike-free decoded active HIGH outputs (O0 to O7), an active LOW output from the most significant flip-flop (O4-7), active HIGH and active LOW clock inputs (CP0, CP1) and an overriding asynchronous master reset input (MR

Philips

飞利浦

4-stage divide-by-8 Johnson counter

DESCRIPTION The HEF4022B is a 4-stage divide-by-8 Johnson counter with eight spike-free decoded active HIGH outputs (O0 to O7), an active LOW output from the most significant flip-flop (O4-7), active HIGH and active LOW clock inputs (CP0, CP1) and an overriding asynchronous master reset input (MR

Philips

飞利浦

4-stage divide-by-8 Johnson counter

DESCRIPTION The HEF4022B is a 4-stage divide-by-8 Johnson counter with eight spike-free decoded active HIGH outputs (O0 to O7), an active LOW output from the most significant flip-flop (O4-7), active HIGH and active LOW clock inputs (CP0, CP1) and an overriding asynchronous master reset input (MR

Philips

飞利浦

4-stage divide-by-8 Johnson counter

DESCRIPTION The HEF4022B is a 4-stage divide-by-8 Johnson counter with eight spike-free decoded active HIGH outputs (O0 to O7), an active LOW output from the most significant flip-flop (O4-7), active HIGH and active LOW clock inputs (CP0, CP1) and an overriding asynchronous master reset input (MR

Philips

飞利浦

4-stage divide-by-8 Johnson counter

DESCRIPTION The HEF4022B is a 4-stage divide-by-8 Johnson counter with eight spike-free decoded active HIGH outputs (O0 to O7), an active LOW output from the most significant flip-flop (O4-7), active HIGH and active LOW clock inputs (CP0, CP1) and an overriding asynchronous master reset input (MR

Philips

飞利浦

4-stage divide-by-8 Johnson counter

DESCRIPTION The HEF4022B is a 4-stage divide-by-8 Johnson counter with eight spike-free decoded active HIGH outputs (O0 to O7), an active LOW output from the most significant flip-flop (O4-7), active HIGH and active LOW clock inputs (CP0, CP1) and an overriding asynchronous master reset input (MR

Philips

飞利浦

Triple 3-input NAND gate

DESCRIPTION The HEF4023B provides the positive triple 3-input NAND function. The outputs are fully buffered for highest noise immunity and pattern insensitivity of output impedance.

Philips

飞利浦

Triple 3-input NAND gate

DESCRIPTION The HEF4023B provides the positive triple 3-input NAND function. The outputs are fully buffered for highest noise immunity and pattern insensitivity of output impedance.

Philips

飞利浦

Triple 3-input NAND gate

DESCRIPTION The HEF4023B provides the positive triple 3-input NAND function. The outputs are fully buffered for highest noise immunity and pattern insensitivity of output impedance.

Philips

飞利浦

Triple 3-input NAND gate

DESCRIPTION The HEF4023B provides the positive triple 3-input NAND function. The outputs are fully buffered for highest noise immunity and pattern insensitivity of output impedance.

Philips

飞利浦

Triple 3-input NAND gate

DESCRIPTION The HEF4023B provides the positive triple 3-input NAND function. The outputs are fully buffered for highest noise immunity and pattern insensitivity of output impedance.

Philips

飞利浦

Triple 3-input NAND gate

DESCRIPTION The HEF4023B provides the positive triple 3-input NAND function. The outputs are fully buffered for highest noise immunity and pattern insensitivity of output impedance.

Philips

飞利浦

Octal inverting buffers with 3-state outputs

DESCRIPTION The HEF40240B is an octal inverting buffer with 3-state outputs. It features output stages with high current output capability suitable for driving highly capacitive loads.

Philips

飞利浦

Octal inverting buffers with 3-state outputs

DESCRIPTION The HEF40240B is an octal inverting buffer with 3-state outputs. It features output stages with high current output capability suitable for driving highly capacitive loads.

Philips

飞利浦

Octal inverting buffers with 3-state outputs

DESCRIPTION The HEF40240B is an octal inverting buffer with 3-state outputs. It features output stages with high current output capability suitable for driving highly capacitive loads.

Philips

飞利浦

Octal inverting buffers with 3-state outputs

DESCRIPTION The HEF40240B is an octal inverting buffer with 3-state outputs. It features output stages with high current output capability suitable for driving highly capacitive loads.

Philips

飞利浦

Octal inverting buffers with 3-state outputs

DESCRIPTION The HEF40240B is an octal inverting buffer with 3-state outputs. It features output stages with high current output capability suitable for driving highly capacitive loads.

Philips

飞利浦

Octal inverting buffers with 3-state outputs

DESCRIPTION The HEF40240B is an octal inverting buffer with 3-state outputs. It features output stages with high current output capability suitable for driving highly capacitive loads.

Philips

飞利浦

Octal inverting buffers with 3-state outputs

DESCRIPTION The HEF40240B is an octal inverting buffer with 3-state outputs. It features output stages with high current output capability suitable for driving highly capacitive loads.

Philips

飞利浦

Octal buffers with 3-state outputs

DESCRIPTION The HEF40244B is an octal non-inverting buffer with 3-state outputs. It features output stages with high current output capability suitable for driving highly capacitive loads. The 3-state outputs are controlled by the output enable inputs EOA and EOB. A HIGH on EO causes the outputs

Philips

飞利浦

Octal buffers with 3-state outputs

1 General description The HEF40244B is an octal non-inverting buffer with 3-state outputs. It features output stages with high current output capability suitable for driving highly capacitive loads. The 3-state outputs are controlled by the output enable inputs EOA and EOB. A HIGH on EOA or EO

NEXPERIA

安世

Octal buffers with 3-state outputs

DESCRIPTION The HEF40244B is an octal non-inverting buffer with 3-state outputs. It features output stages with high current output capability suitable for driving highly capacitive loads. The 3-state outputs are controlled by the output enable inputs EOA and EOB. A HIGH on EO causes the outputs

Philips

飞利浦

Octal buffers with 3-state outputs

DESCRIPTION The HEF40244B is an octal non-inverting buffer with 3-state outputs. It features output stages with high current output capability suitable for driving highly capacitive loads. The 3-state outputs are controlled by the output enable inputs EOA and EOB. A HIGH on EO causes the outputs

Philips

飞利浦

Octal buffers with 3-state outputs

DESCRIPTION The HEF40244B is an octal non-inverting buffer with 3-state outputs. It features output stages with high current output capability suitable for driving highly capacitive loads. The 3-state outputs are controlled by the output enable inputs EOA and EOB. A HIGH on EO causes the outputs

Philips

飞利浦

Octal buffers with 3-state outputs

DESCRIPTION The HEF40244B is an octal non-inverting buffer with 3-state outputs. It features output stages with high current output capability suitable for driving highly capacitive loads. The 3-state outputs are controlled by the output enable inputs EOA and EOB. A HIGH on EO causes the outputs

Philips

飞利浦

Octal buffers with 3-state outputs

DESCRIPTION The HEF40244B is an octal non-inverting buffer with 3-state outputs. It features output stages with high current output capability suitable for driving highly capacitive loads. The 3-state outputs are controlled by the output enable inputs EOA and EOB. A HIGH on EO causes the outputs

Philips

飞利浦

Octal buffers with 3-state outputs

1 General description The HEF40244B is an octal non-inverting buffer with 3-state outputs. It features output stages with high current output capability suitable for driving highly capacitive loads. The 3-state outputs are controlled by the output enable inputs EOA and EOB. A HIGH on EOA or EO

NEXPERIA

安世

Octal bus transceiver with 3-state outputs

DESCRIPTION The HEF40245B is an octal bus transmitter/receiver designed for 8-line asynchronous, 2-way data communication between data buses. It features output stages with high current output capability suitable for driving highly capacitive loads. The direction input (DR) controls transmission

Philips

飞利浦

Octal bus transceiver with 3-state outputs

DESCRIPTION The HEF40245B is an octal bus transmitter/receiver designed for 8-line asynchronous, 2-way data communication between data buses. It features output stages with high current output capability suitable for driving highly capacitive loads. The direction input (DR) controls transmission

Philips

飞利浦

Octal bus transceiver with 3-state outputs

DESCRIPTION The HEF40245B is an octal bus transmitter/receiver designed for 8-line asynchronous, 2-way data communication between data buses. It features output stages with high current output capability suitable for driving highly capacitive loads. The direction input (DR) controls transmission

Philips

飞利浦

Octal bus transceiver with 3-state outputs

DESCRIPTION The HEF40245B is an octal bus transmitter/receiver designed for 8-line asynchronous, 2-way data communication between data buses. It features output stages with high current output capability suitable for driving highly capacitive loads. The direction input (DR) controls transmission

Philips

飞利浦

Octal bus transceiver with 3-state outputs

DESCRIPTION The HEF40245B is an octal bus transmitter/receiver designed for 8-line asynchronous, 2-way data communication between data buses. It features output stages with high current output capability suitable for driving highly capacitive loads. The direction input (DR) controls transmission

Philips

飞利浦

Octal bus transceiver with 3-state outputs

DESCRIPTION The HEF40245B is an octal bus transmitter/receiver designed for 8-line asynchronous, 2-way data communication between data buses. It features output stages with high current output capability suitable for driving highly capacitive loads. The direction input (DR) controls transmission

Philips

飞利浦

Octal bus transceiver with 3-state outputs

DESCRIPTION The HEF40245B is an octal bus transmitter/receiver designed for 8-line asynchronous, 2-way data communication between data buses. It features output stages with high current output capability suitable for driving highly capacitive loads. The direction input (DR) controls transmission

Philips

飞利浦

7-stage binary counter

DESCRIPTION The HEF4024B is a 7-stage binary ripple counter with a clock input (CP), and overriding asynchronous master reset input (MR) and seven fully buffered parallel outputs (O0 to O6). The counter advances on the HIGH to LOW transition of CP. A HIGH on MR clears all counter stages and force

Philips

飞利浦

7-stage binary counter

DESCRIPTION The HEF4024B is a 7-stage binary ripple counter with a clock input (CP), and overriding asynchronous master reset input (MR) and seven fully buffered parallel outputs (O0 to O6). The counter advances on the HIGH to LOW transition of CP. A HIGH on MR clears all counter stages and force

Philips

飞利浦

7-stage binary counter

DESCRIPTION The HEF4024B is a 7-stage binary ripple counter with a clock input (CP), and overriding asynchronous master reset input (MR) and seven fully buffered parallel outputs (O0 to O6). The counter advances on the HIGH to LOW transition of CP. A HIGH on MR clears all counter stages and force

Philips

飞利浦

7-stage binary counter

DESCRIPTION The HEF4024B is a 7-stage binary ripple counter with a clock input (CP), and overriding asynchronous master reset input (MR) and seven fully buffered parallel outputs (O0 to O6). The counter advances on the HIGH to LOW transition of CP. A HIGH on MR clears all counter stages and force

Philips

飞利浦

7-stage binary counter

DESCRIPTION The HEF4024B is a 7-stage binary ripple counter with a clock input (CP), and overriding asynchronous master reset input (MR) and seven fully buffered parallel outputs (O0 to O6). The counter advances on the HIGH to LOW transition of CP. A HIGH on MR clears all counter stages and force

Philips

飞利浦

7-stage binary counter

DESCRIPTION The HEF4024B is a 7-stage binary ripple counter with a clock input (CP), and overriding asynchronous master reset input (MR) and seven fully buffered parallel outputs (O0 to O6). The counter advances on the HIGH to LOW transition of CP. A HIGH on MR clears all counter stages and force

Philips

飞利浦

替换型号 功能描述 生产厂家 企业 LOGO 操作

14-Stage, 12-Stage Ripple Carry Binary Counters

NSC

国半

14-Stage, 12-Stage Ripple Carry Binary Counters

NSC

国半

14-Stage Ripple Carry Binary Counters . 12-Stage Ripple Carry Binary Counters . 14-Stage Ripple Carry Binary Counters

Fairchild

仙童半导体

CMOS RIPPLE-CARRY BINARY COUNTER DIVIDERS

TI

德州仪器

CMOS RIPPLE-CARRY BINARY COUNTER DIVIDERS

TI

德州仪器

14-Stage, 12-Stage Ripple Carry Binary Counters

NSC

国半

RIPPLE-CARRY BINARY COUNTER/DIVIDERS

STMICROELECTRONICS

意法半导体

RIPPLE-CARRY BINARY COUNTER/DIVIDERS

STMICROELECTRONICS

意法半导体

14-bit Binary Counter

HitachiHitachi Semiconductor

日立日立公司

14-Bit Binary Counter

ONSEMI

安森美半导体

14-Bit Binary Counter

Motorola

摩托罗拉

14-Bit Binary Counter

Motorola

摩托罗拉

14-Bit Binary Counter

ONSEMI

安森美半导体

14−Bit Binary Counter

ONSEMI

安森美半导体

COMPLEMENTARY METAL OXIDE SILICON

NTE

fourteen stage binary counter

RANDE

14 Stage Ripple-Carry Binary Counter/Dividers

TOSHIBA

东芝

14 STAGE RIPPLE-CARRY BINARY COUNTER/DIVIDERS

TOSHIBA

东芝

HEF402产品属性

  • 类型

    描述

  • 型号

    HEF402

  • 制造商

    PHILIPS

  • 制造商全称

    NXP Semiconductors

  • 功能描述

    14-stage binary counter

更新时间:2025-12-28 15:10:00
IC供应商 芯片型号 品牌 批号 封装 库存 备注 价格
PHI
22+
DIP20
8000
原装正品支持实单
恩XP
23+
20DIP
7000
PHI
2447
DIP20
100500
一级代理专营品牌!原装正品,优势现货,长期排单到货
PHI
25+
封装
500000
源自原厂成本,高价回收工厂呆滞
PHI
24+
DIP-20
1188
PH
84+
DIP-20P
202
一级代理,专注军工、汽车、医疗、工业、新能源、电力
PH
2023+
DIP-20P
8800
正品渠道现货 终端可提供BOM表配单。
PHI
NEW
DIP-20
12300
代理全系列销售,全新原装正品,价格优势,长期供应,量大可订
恩XP
23+
DIP20
15888
原厂授权一级代理,专业海外优势订货,价格优势、品种
PHI
23+
DIP-20
50000
全新原装正品现货,支持订货

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