參數(shù)資料
型號： HEF4532BN
廠商： NXP Semiconductors N.V.
英文描述： 8-input priority encoder
中文描述： 8輸入優(yōu)先級編碼器
文件頁數(shù)： 2/8頁
文件大小： 99K
代理商： HEF4532BN
January 1995
2
Philips Semiconductors
Product specification
8-input priority encoder
HEF4532B
MSI
DESCRIPTION
The HEF4532B is an 8-input priority encoder with eight
active HIGH priority inputs (I
0
to I
7
), three active HIGH
outputs (O
0
to O
2
), an active HIGH enable input (E
in
), an
active HIGH enable output (E
out
) and an active HIGH
group select output (GS).
Data is accepted on inputs I
0
to I
7
. The binary code
corresponding to the highest priority input (I
0
to I
7
) which is
HIGH, is generated on O
0
to O
2
if E
in
is HIGH. Input I
7
is
assigned the highest priority.
GS is HIGH when one or more priority inputs and E
in
are
HIGH. E
out
is HIGH when I
0
to I
7
are LOW and E
in
is HIGH.
E
in
, when LOW, forces all outputs (O
0
to O
2
, GS, E
out
)
LOW.
Fig.1 Functional diagram.
Fig.2 Pinning diagram.
PINNING
FAMILY DATA, I
DD
LIMITS category MSI
See Family Specifications
HEF4532BP(N):
16-lead DIL; plastic
(SOT38-1)
16-lead DIL; ceramic (cerdip)
(SOT74)
16-lead SO; plastic
(SOT109-1)
HEF4532BD(F):
HEF4532BT(D):
( ): Package Designator North America
I
0
to I
7
E
in
E
out
GS
O
0
to O
2
priority inputs
enable input
enable output
group select output
outputs
相關(guān)PDF資料
PDF描述
HEF4532BP 8-input priority encoder
HEF4532BT 8-input priority encoder
HEF4541B Programmable timer(可編程定時(shí)器)
HEF4543B BCD to 7-segment latch/decoder/driver(BCD-7段鎖存器/譯碼器/驅(qū)動(dòng)器)
HEF4555B Dual 1-of-4 decoder/demultiplexer(雙路4選1譯碼器/多路復(fù)用器)
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
HEF4538BP 制造商:NXP Semiconductors 功能描述:HEF4000 Monostable Multivibrator 制造商:NXP Semiconductors 功能描述:HEF4000 Monostable Multivibrator Bulk 制造商:NXP Semiconductors 功能描述:IC 4000 LOCMOS LOGIC 制造商:NXP Semiconductors 功能描述:IC, 4000 LOCMOS LOGIC 制造商:NXP Semiconductors 功能描述:IC, MONO MULTIVIBRATOR, 60NS, DIP-16; Multivibrator Type:Retriggerable Monostable; Output Current:2.4mA; Propagation Delay:60ns; Logic Case Style:DIP; No. of Pins:16; Supply Voltage Min:4.5V; Supply Voltage Max:15.5V; Rise Time:20ns ;RoHS Compliant: Yes
HEF4538BP,652 功能描述:單穩(wěn)態(tài)多諧振蕩器 DUAL MONO MULTIVIB RETRIG/RESET RoHS:否 制造商:Texas Instruments 每芯片元件:1 邏輯系列:LVC 邏輯類型:Monostable Multivibrator 封裝 / 箱體:SSOP-8 傳播延遲時(shí)間:18.6 ns 高電平輸出電流:- 32 mA 低電平輸出電流:32 mA 電源電壓-最大:5.5 V 電源電壓-最小:1.65 V 最大功率耗散: 最大工作溫度:+ 85 C 最小工作溫度:- 40 C 封裝:Reel
HEF4538BP652 制造商:NXP Semiconductors 功能描述:IC MONOSTABLE PRECISION MULTIVIBRATOR
HEF4538BT 制造商:NXP Semiconductors 功能描述:HEF4000 Monostable Multivibrator 制造商:NXP Semiconductors 功能描述:HEF4000 Monostable Multivibrator Bulk 制造商:NXP Semiconductors 功能描述:IC 4000 LOCMOS SMD 4538 SOIC16 制造商:NXP Semiconductors 功能描述:IC, 4000 LOCMOS, SMD, 4538, SOIC16 制造商:NXP Semiconductors 功能描述:IC, MONO MULTIVIBRATOR, 60NS, SOIC-16; Multivibrator Type:Retriggerable Monostable; Output Current:2.4mA; Propagation Delay:60ns; Logic Case Style:SOIC; No. of Pins:16; Supply Voltage Min:4.5V; Supply Voltage Max:15.5V ;RoHS Compliant: Yes
HEF4538BT,652 功能描述:單穩(wěn)態(tài)多諧振蕩器 DUAL MONO MULTIVIB RETRIG/RESET RoHS:否 制造商:Texas Instruments 每芯片元件:1 邏輯系列:LVC 邏輯類型:Monostable Multivibrator 封裝 / 箱體:SSOP-8 傳播延遲時(shí)間:18.6 ns 高電平輸出電流:- 32 mA 低電平輸出電流:32 mA 電源電壓-最大:5.5 V 電源電壓-最小:1.65 V 最大功率耗散: 最大工作溫度:+ 85 C 最小工作溫度:- 40 C 封裝:Reel
發(fā)布緊急采購，3分鐘左右您將得到回復(fù)。

采購需求

(若只采購一條型號，填寫一行即可)

發(fā)布成功！您可以繼續(xù)發(fā)布采購。也可以進(jìn)入我的后臺(tái)，查看報(bào)價(jià)

發(fā)布成功！您可以繼續(xù)發(fā)布采購。也可以進(jìn)入我的后臺(tái)，查看報(bào)價(jià)

*型號 *數(shù)量 廠商 批號 封裝
添加更多采購

我的聯(lián)系方式

*
*
*