丝印：CD74HC137E；Package：PDIP；High-Speed CMOS Logic, 3- to 8-Line Decoder/Demultiplexer with Address Latches

Features • Select One of Eight Data Outputs - Active Low for CD74HC137 and CD74HCT137 - Active High for ’HC237 and CD74HCT237 • l/O Port or Memory Selector • Two Enable Inputs to Simplify Cascading • Typical Propagation Delay of 13ns at VCC = 5V, 15pF, TA = 25oC (CD74HC237) • Fanout (Over

文件：1.16658 Mbytes 页数：28 Pages

TI

德州仪器

具有地址锁存器的高速 CMOS 逻辑 3 至 8 线路解码器/多路解复用器

The CD74HC137, CD74HCT137, ’HC237, and CD74HCT237 are high speed silicon gate CMOS decoders well suited to memory address decoding or data routing applications. Both circuits feature low power consumption usually associated with CMOS circuitry, yet have speeds comparable to low power Schottky TTL lo • Select One of Eight Data Outputs \n• Active High for ’HC237 and CD74HCT237\n• I/O Port or Memory Selector\n• Typical Propagation Delay of 13ns at VCC = 5V, 15pF, TA = 25°C (CD74HC237)\n• Standard Outputs. . . . 10 LSTTL Loads\n• Wide Operating Temperature Range . . . –55°C to 125°C\n• Significant ;

TI

德州仪器

High-Speed CMOS Logic, 3- to 8-Line Decoder/Demultiplexer with Address Latches

Features • Select One of Eight Data Outputs - Active Low for CD74HC137 and CD74HCT137 - Active High for ’HC237 and CD74HCT237 • l/O Port or Memory Selector • Two Enable Inputs to Simplify Cascading • Typical Propagation Delay of 13ns at VCC = 5V, 15pF, TA = 25oC (CD74HC237) • Fanout (Over

文件：1.19104 Mbytes 页数：27 Pages

TI

德州仪器

丝印：HJ137；Package：TSSOP；High-Speed CMOS Logic, 3- to 8-Line Decoder/Demultiplexer with Address Latches

Features • Select One of Eight Data Outputs - Active Low for CD74HC137 and CD74HCT137 - Active High for ’HC237 and CD74HCT237 • l/O Port or Memory Selector • Two Enable Inputs to Simplify Cascading • Typical Propagation Delay of 13ns at VCC = 5V, 15pF, TA = 25oC (CD74HC237) • Fanout (Over

文件：1.16658 Mbytes 页数：28 Pages

TI

德州仪器

丝印：HJ137；Package：TSSOP；High-Speed CMOS Logic, 3- to 8-Line Decoder/Demultiplexer with Address Latches

Features • Select One of Eight Data Outputs - Active Low for CD74HC137 and CD74HCT137 - Active High for ’HC237 and CD74HCT237 • l/O Port or Memory Selector • Two Enable Inputs to Simplify Cascading • Typical Propagation Delay of 13ns at VCC = 5V, 15pF, TA = 25oC (CD74HC237) • Fanout (Over

文件：1.19104 Mbytes 页数：27 Pages

TI

德州仪器

丝印：HJ137；Package：TSSOP；High-Speed CMOS Logic, 3- to 8-Line Decoder/Demultiplexer with Address Latches

Features • Select One of Eight Data Outputs - Active Low for CD74HC137 and CD74HCT137 - Active High for ’HC237 and CD74HCT237 • l/O Port or Memory Selector • Two Enable Inputs to Simplify Cascading • Typical Propagation Delay of 13ns at VCC = 5V, 15pF, TA = 25oC (CD74HC237) • Fanout (Over

文件：1.19104 Mbytes 页数：27 Pages

TI

德州仪器

丝印：HJ137；Package：TSSOP；High-Speed CMOS Logic, 3- to 8-Line Decoder/Demultiplexer with Address Latches

Features • Select One of Eight Data Outputs - Active Low for CD74HC137 and CD74HCT137 - Active High for ’HC237 and CD74HCT237 • l/O Port or Memory Selector • Two Enable Inputs to Simplify Cascading • Typical Propagation Delay of 13ns at VCC = 5V, 15pF, TA = 25oC (CD74HC237) • Fanout (Over

文件：1.16658 Mbytes 页数：28 Pages

TI

德州仪器

丝印：HJ137；Package：TSSOP；High-Speed CMOS Logic, 3- to 8-Line Decoder/Demultiplexer with Address Latches

Features • Select One of Eight Data Outputs - Active Low for CD74HC137 and CD74HCT137 - Active High for ’HC237 and CD74HCT237 • l/O Port or Memory Selector • Two Enable Inputs to Simplify Cascading • Typical Propagation Delay of 13ns at VCC = 5V, 15pF, TA = 25oC (CD74HC237) • Fanout (Over

文件：1.16658 Mbytes 页数：28 Pages

TI

德州仪器

High-Speed CMOS Logic, 3- to 8-Line Decoder/Demultiplexer with Address Latches

Features • Select One of Eight Data Outputs - Active Low for CD74HC137 and CD74HCT137 - Active High for ’HC237 and CD74HCT237 • l/O Port or Memory Selector • Two Enable Inputs to Simplify Cascading • Typical Propagation Delay of 13ns at VCC = 5V, 15pF, TA = 25oC (CD74HC237) • Fanout (Over

文件：1.16658 Mbytes 页数：28 Pages

TI

德州仪器

High-Speed CMOS Logic, 3- to 8-Line Decoder/Demultiplexer with Address Latches

Features • Select One of Eight Data Outputs - Active Low for CD74HC137 and CD74HCT137 - Active High for ’HC237 and CD74HCT237 • l/O Port or Memory Selector • Two Enable Inputs to Simplify Cascading • Typical Propagation Delay of 13ns at VCC = 5V, 15pF, TA = 25oC (CD74HC237) • Fanout (Over

文件：1.19104 Mbytes 页数：27 Pages

TI

德州仪器