丝印：CD74HC147E；Package：PDIP；CDx4HC147, CD74HCT147 High-Speed CMOS Logic 10- to 4-Line Priority Encoder

1 Features • Buffered inputs and outputs • Typical propagation delay: 13ns at VCC = 5V, CL = 15pF, TA = 25oC • Fanout (over temperature range) – Bus driver outputs: 15 LSTTL loads • Wide operating temperature range: -55oC to 125oC • Balanced propagation delay and transition times • Signifi

文件：1.00781 Mbytes 页数：24 Pages

TI

德州仪器

High Speed CMOS Logic 10-to-4 Line Priority Encoder

文件：41.79 Kbytes 页数：6 Pages

TI

德州仪器

10-to-4-line Priority Encoder

The HD74HC147 features priority encoding of the inputs to ensure that only the highest order data line is encoded. Nine input lines are encoded to a four line BCD output. The implied decimal zero codition requires no input condition as zero is encoded when all nine data lines are at a high logic l

文件：43.85 Kbytes 页数：8 Pages

HITACHIHitachi Semiconductor

日立日立公司

10 TO 4 LINE PRIORITY ENCODER

DESCRIPTION The M54/74HC147 is a high speed CMOS 10 TO 4 LINE PRIORITY ENCODER fabricated in silicon gate C2MOS technology. It has the same high speed performance of LSTTL combined with true CMOS low power consumption. This device features priority encoding of the inputs to ensure that only the

文件：241.83 Kbytes 页数：10 Pages

STMICROELECTRONICS

意法半导体