High-Speed CMOS Logic Presettable Synchronous 4-Bit Up/Down Counters

Features • Synchronous Counting and Asynchronous Loading • Two Outputs for N-Bit Cascading • Look-Ahead Carry for High-Speed Counting • Fanout (Over Temperature Range) - Standard Outputs . . . . . . . . . . . . . . . 10 LSTTL Loads - Bus Driver Outputs . . . . . . . . . . . . . 15 LSTTL Loa

文件：759.25 Kbytes 页数：27 Pages

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德州仪器

High Speed CMOS Logic Presettable Synchronous 4-Bit Up/Down Counters

文件：67.13 Kbytes 页数：11 Pages

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德州仪器

High-Speed CMOS Logic Presettable Synchronous 4-Bit Up/Down Counters

文件：512.63 Kbytes 页数：20 Pages

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德州仪器

High-Speed CMOS Logic Presettable Synchronous 4-Bit Up/Down Counters

文件：374.37 Kbytes 页数：18 Pages

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德州仪器

High-Speed CMOS Logic Presettable Synchronous 4-Bit Up/Down Counters

文件：653 Kbytes 页数：21 Pages

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德州仪器

丝印：CD74HC192E；Package：PDIP；High-Speed CMOS Logic Presettable Synchronous 4-Bit Up/Down Counters

Features • Synchronous Counting and Asynchronous Loading • Two Outputs for N-Bit Cascading • Look-Ahead Carry for High-Speed Counting • Fanout (Over Temperature Range) - Standard Outputs . . . . . . . . . . . . . . . 10 LSTTL Loads - Bus Driver Outputs . . . . . . . . . . . . . 15 LSTTL Loa

文件：759.25 Kbytes 页数：27 Pages

TI

德州仪器

具有异步复位功能的高速 CMOS 逻辑可预置同步 BCD 十进制加/减计数器

The ’HC192, ’HC193 and ’HCT193 are asynchronously presettable BCD Decade and Binary Up/Down synchronous counters, respectively.\n Presetting the counter to the number on the preset data inputs (P0-P3) is accomplished by a LOW asynchronous parallel load input (PL)\\. The counter is incremented on the • Synchronous Counting and Asynchronous Loading\n• Look-Ahead Carry for High-Speed Counting\n• Bus Driver Outputs . . . . . . . . . . . . . 15 LSTTL Loads\n• Balanced Propagation Delay and Transition Times\n• HC Types \n• High Noise Immunity: NIL = 30%, NIH = 30% of VCC at VCC = 5V\n• Direct;

TI

德州仪器

High-Speed CMOS Logic Presettable Synchronous 4-Bit Up/Down Counters

Features • Synchronous Counting and Asynchronous Loading • Two Outputs for N-Bit Cascading • Look-Ahead Carry for High-Speed Counting • Fanout (Over Temperature Range) - Standard Outputs . . . . . . . . . . . . . . . 10 LSTTL Loads - Bus Driver Outputs . . . . . . . . . . . . . 15 LSTTL Loa

文件：759.25 Kbytes 页数：27 Pages

TI

德州仪器

High-Speed CMOS Logic Presettable Synchronous 4-Bit Up/Down Counters

Features • Synchronous Counting and Asynchronous Loading • Two Outputs for N-Bit Cascading • Look-Ahead Carry for High-Speed Counting • Fanout (Over Temperature Range) - Standard Outputs . . . . . . . . . . . . . . . 10 LSTTL Loads - Bus Driver Outputs . . . . . . . . . . . . . 15 LSTTL Loa

文件：759.25 Kbytes 页数：27 Pages

TI

德州仪器

丝印：HC192M；Package：SOP；High-Speed CMOS Logic Presettable Synchronous 4-Bit Up/Down Counters

Features • Synchronous Counting and Asynchronous Loading • Two Outputs for N-Bit Cascading • Look-Ahead Carry for High-Speed Counting • Fanout (Over Temperature Range) - Standard Outputs . . . . . . . . . . . . . . . 10 LSTTL Loads - Bus Driver Outputs . . . . . . . . . . . . . 15 LSTTL Loa

文件：759.25 Kbytes 页数：27 Pages

TI

德州仪器