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计数器
图片 型号 文档 类别 描述 品牌 供应商
10010DM 计数器 Decade Counter, 10K Series, Synchronous, Positive Edge Triggered, 4-Bit, Up Direction, ECL, CDIP16, HERMETIC SEALED, CERAMIC, DIP-16
10010PC 计数器 Decade Counter, 10K Series, Synchronous, Positive Edge Triggered, 4-Bit, Up Direction, ECL, PDIP16, PLASTIC, DIP-16
100136A 计数器 Binary Counter, 100K Series, Synchronous, Positive Edge Triggered, 4-Bit, Bidirectional, ECL, PQCC28,
100136DC 计数器 4-Stage Counter/ Shift Register
4级计数器/移位寄存器
10016DC 计数器 Binary Counter, 10K Series, Synchronous, Positive Edge Triggered, 4-Bit, Up Direction, ECL, CDIP16, HERMETIC SEALED, CERAMIC, DIP-16
10016DM 计数器 Binary Counter, 10K Series, Synchronous, Positive Edge Triggered, 4-Bit, Up Direction, ECL, CDIP16, HERMETIC SEALED, CERAMIC, DIP-16
100336FC 计数器 Binary Counter, 100K Series, Synchronous, Positive Edge Triggered, 4-Bit, Bidirectional, ECL, CQFP24, CERPACK-24
100336FC 计数器 IC 100K SERIES, SYN POSITIVE EDGE TRIGGERED 4-BIT BIDIRECTIONAL BINARY COUNTER, CQFP24, QUAD, CERPACK-24, Counter
100336FC 计数器 100K SERIES, SYN POSITIVE EDGE TRIGGERED 4-BIT BIDIRECTIONAL BINARY COUNTER, CQFP24, QUAD, CERPACK-24
100336QC 计数器 Low Power 4-Stage Counter/Shift Register
低功耗4级计数器/移位寄存器
100336QC 计数器 100K SERIES, SYN POSITIVE EDGE TRIGGERED 4-BIT BIDIRECTIONAL BINARY COUNTER, PQCC28, PLASTIC, CC-28
100336QCQR 计数器 100K SERIES, SYN POSITIVE EDGE TRIGGERED 4-BIT BIDIRECTIONAL BINARY COUNTER, PQCC28, PLASTIC, CC-28
100336QCX 计数器 Counter/Shift Register
计数器/移位寄存器\n
100336QC_NL 计数器 Binary Counter, 100K Series, Synchronous, Positive Edge Triggered, 4-Bit, Bidirectional, ECL, PQCC28, 0.450 X 0.450 INCH, LEAD FREE, PLASTIC, MO-047,
100336QI 计数器 Low Power 4-Stage Counter/Shift Register
低功耗4级计数器/移位寄存器
100336QI 计数器 100K SERIES, SYN POSITIVE EDGE TRIGGERED BIDIRECTIONAL BINARY COUNTER, PQCC28, PLASTIC, CC-28
100336QIX 计数器 Counter/Shift Register
计数器/移位寄存器\n
100336SC 计数器 Low Power 4-Stage Counter/Shift Register
低功耗4级计数器/移位寄存器
100336SC 计数器 100K SERIES, SYN POSITIVE EDGE TRIGGERED BIDIRECTIONAL BINARY COUNTER, PDSO24, 0.300 INCH, PLASTIC, SOIC-24
100E416F 计数器 100E SERIES, SYN POSITIVE EDGE TRIGGERED 8-BIT UP BINARY COUNTER, QFP28, QFP-28
10136F 计数器 Binary Counter, Synchronous, Bidirectional, ECL10K, CDIP16
10136F 计数器 Binary Counter, 10K Series, Synchronous, Positive Edge Triggered, 4-Bit, Bidirectional, ECL, CDIP16
10136FC 计数器 Binary Counter, 10K Series, Synchronous, Positive Edge Triggered, 4-Bit, Bidirectional, ECL, CDFP16, CERPACK-16
10136N 计数器 Binary Counter, 10K Series, Synchronous, Positive Edge Triggered, 4-Bit, Bidirectional, ECL, PDIP16
10136N-B 计数器 Binary Counter, Synchronous, Bidirectional, ECL10K, PDIP16
10137DC 计数器 Decade Counter, 10K Series, Synchronous, Positive Edge Triggered, 4-Bit, Bidirectional, ECL, CDIP16, HERMETIC SEALED, CERAMIC, DIP-16
10137F 计数器 Decade Counter, Synchronous, Bidirectional, ECL10K, CDIP16
10137F 计数器 Decade Counter, 10K Series, Synchronous, Positive Edge Triggered, 4-Bit, Bidirectional, ECL, CDIP16
10137F-B 计数器 Decade Counter, Synchronous, Bidirectional, ECL10K, CDIP16
10137FC 计数器 Decade Counter, 10K Series, Synchronous, Positive Edge Triggered, 4-Bit, Bidirectional, ECL, CDFP16, CERPACK-16
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总600条记录,每页显示30条记录分20页显示。

什么是计数器

    计数器是一种用于计算总数、次数或频率的电子设备,可实现精确的时间和事件计数。通常由计数器芯片和数字显示器组成。 计数器可分为普通计数器和预设计数器两种类型。普通计数器用于单次计数,每次计数后都会重置;而预设计数器则可设置一个预设值,只有当计数器计数达到预设值时才会进行重置。预设计数器的应用场景常见于物品检测、脉冲数测量、定时器等。