參數(shù)資料
型號(hào): 74HCU147N
廠商: NXP Semiconductors N.V.
英文描述: 10-TO-4 LINE PRIORITY ENCODER
中文描述: 10至4線優(yōu)先編碼器
文件頁數(shù): 3/7頁
文件大小: 43K
代理商: 74HCU147N
December 1990
3
Philips Semiconductors
Product specification
10-to-4 line priority encoder
74HC/HCT147
PIN DESCRIPTION
PIN NO.
SYMBOL
NAME AND FUNCTION
8
9, 7, 6, 14
11, 12, 13, 1, 2, 3, 4, 5, 10
15
16
GND
Y
0
to Y
3
A
0
to A
8
n.c.
V
CC
ground (0 V)
BCD address outputs (active LOW)
decimal data inputs (active LOW)
not connected
positive supply voltage
Fig.1 Pin configuration.
Fig.2 Logic symbol.
Fig.3 IEC logic symbol.
相關(guān)PDF資料
PDF描述
74HCMOS147N 10-TO-4 LINE PRIORITY ENCODER
74HC Plastic connectors for AC adapter, Small and high power supply; HRS No: 113-5151-8 01; Connector Type: Wire; Contact Gender: Female; Applicable Cable: Conductor AWG#18 to #22; Termination Style: Crimping; Current Rating(Amps)(Max.): 5; Contact Mating Area Plating: Palladium; Operating Temperature Range (degrees C): -25 to 85; General Description: Crimping type female contact; Strip contact
74HL33651DB Single 8-Bit Inverting Bus Transceiver
74HL33651PW Single 8-Bit Inverting Bus Transceiver
74HL33652D Single 8-bit Bus Transceiver
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