參數(shù)資料
型號(hào): 74HC160PW,112
廠商: NXP Semiconductors
文件頁數(shù): 3/7頁
文件大?。?/td> 0K
描述: IC SYNC BCD DECADE COUNT 16TSSOP
產(chǎn)品培訓(xùn)模塊: Logic Packages
標(biāo)準(zhǔn)包裝: 96
系列: 74HC
邏輯類型: 計(jì)數(shù)器,十進(jìn)制
方向:
元件數(shù): 1
每個(gè)元件的位元數(shù): 4
復(fù)位: 異步
計(jì)時(shí): 同步
計(jì)數(shù)速率: 28MHz
觸發(fā)器類型: 正邊沿
電源電壓: 2 V ~ 6 V
工作溫度: -40°C ~ 125°C
安裝類型: 表面貼裝
封裝/外殼: 16-TSSOP(0.173",4.40mm 寬)
供應(yīng)商設(shè)備封裝: 16-TSSOP
包裝: 管件
其它名稱: 74HC160PW
74HC160PW-ND
935262437112
December 1990
3
Philips Semiconductors
Product specication
Presettable synchronous BCD decade
counter; asynchronous reset
74HC/HCT160
ORDERING INFORMATION
See
“74HC/HCT/HCU/HCMOS Logic Package Information”.
PIN DESCRIPTION
PIN NO.
SYMBOL
NAME AND FUNCTION
1
MR
asynchronous master reset (active LOW)
2
CP
clock input (LOW-to-HIGH, edge-triggered)
3, 4, 5, 6
D0 to D3
data inputs
7
CEP
count enable input
8
GND
ground (0 V)
9
PE
parallel enable input (active LOW)
10
CET
count enable carry input
14, 13, 12, 11
Q0 to Q3
ip-op outputs
15
TC
terminal count output
16
VCC
positive supply voltage
Fig.1 Pin configuration.
Fig.2 Logic symbol.
Fig.3 IEC logic symbol.
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