參數(shù)資料
型號(hào)： HCF4029BM1
廠商： 意法半導(dǎo)體
元件分類(lèi)： 通用總線功能
英文描述： BINARY OR BCD DECADE PRESETTABLE UP/DOWN COUNTER
中文描述： 二進(jìn)制或BCD十年預(yù)置加/減計(jì)數(shù)器
文件頁(yè)數(shù)： 1/13頁(yè)
文件大?。?/td> 295K
代理商： HCF4029BM1
HCC4029B
HCF4029B
September 1988
BINARY OR BCD DECADE
PRESETTABLE UP/DOWN COUNTER
EY
(Plastic Package)
DESCRIPTION
ORDER CODES :
HCC4029BF
HCF4029BEY
HCF4029BM1
HCF4029BC1
F
(CeramicPackage)
M1
(MicroPackage)
C1
(Chip Carrier)
PIN CONNECTIONS
NC = No Internal Connection
The
HCC4029B
(extended temperature range) and
HCF4029B
(intermediate temperature range) are
monolithic integrated circuit, available in 16-lead
dual in-line plastic or ceramic package and plastic
micro package. The
HCC/HCF4029B
consistsof a
four-stage binary or BCD-decade up/down counter
withprovisions forlook-ahead carry in bothcounting
modes. The inputs consist of a single CLOCK,
CARRY-IN(CLOCK ENABLE), BINARY/DECADE,
UP/DOWN, PRESET ENABLE, and four individual
JAM signals. Q1, Q2, Q3, Q4 and a CARRY OUT
signalareprovided asoutputs. Ahigh PRESET EN-
ABLEsignal allows information ontheJAM INPUTS
to preset the counter to any state asynchronously
with the clock. A low on each JAM line, when the
PRESET-ENABLE signal ishigh, resets the counter
to itszerocount. Thecounter isadvanced onecount
at the positive transition of the clock when the
CARRY-INand PRESET ENABLE signals, arelow.
Advancement is inhibited when the CARRY-IN or
PRESET ENABLE signals are high. The CARRY-
OUT signal is normally high and goes lowwhen the
.
MEDIUM SPEED OPERATION - 8MHz (typ.) @
C
L
= 50pF ANDV
DD
-V
SS
= 10V
.
MULTI-PACKAGE PARALLEL CLOCKINGFOR
SYNCHRONOUSHIGH SPEED OUTPUT RES-
PONSE OR RIPPLE CLOCKING FOR SLOW
CLOCKINPUT RISE ANDFALL TIMES
.
”P(pán)RESET ENABLE” AND INDIVIDUAL ”JAM”
INPUTSPROVIDED
.
BINARY OR DECADE UP/DOWN COUNTING
.
BCD OUTPUTSIN DECADEMODE
.
STANDARDIZED
CHARACTERISTICS
.
5V, 10V, AND 15V PARAMETRIC RATINGS
.
INPUT CURRENTOF100nA AT18V AND 25
°
C
FOR HCC DEVICE
.
QUIESCENT CURRENT SPECIFIED TO 20V
FOR HCC DEVICE
.
100% TESTEDFOR QUIESCENTCURRENT
.
MEETSALLREQUIREMENTSOFJEDECTEN-
TATIVE STANDARD N
o
. 13A, ”STANDARD
SPECIFICATIONS FOR DESCRIPTION OF ”B”
SERIESCMOS DEVICES”
SYMMETRICAL
OUTPUT
1/13
相關(guān)PDF資料
PDF描述
HCC4030B QUAD EXCLUSIVE-OR GATE
HCC4030BF Dual Line Receiver 14-SOIC 0 to 70
HCC4031B 64-STAGE STATIC SHIFT REGISTER
HCF4031 64-STAGE STATIC SHIFT REGISTER
HCC4031BF 64-STAGE STATIC SHIFT REGISTER
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
HCF4029M013TR 功能描述:計(jì)數(shù)器移位寄存器 Preset Up/Down Count RoHS:否 制造商:Texas Instruments 計(jì)數(shù)器類(lèi)型: 計(jì)數(shù)順序:Serial to Serial/Parallel 電路數(shù)量:1 封裝 / 箱體:SOIC-20 Wide 邏輯系列: 邏輯類(lèi)型: 輸入線路數(shù)量:1 輸出類(lèi)型:Open Drain 傳播延遲時(shí)間:650 ns 最大工作溫度:+ 125 C 最小工作溫度:- 40 C 封裝:Reel
HCF4030 制造商:STMICROELECTRONICS 制造商全稱(chēng):STMicroelectronics 功能描述:QUAD EXCLUSIVE-OR GATE
HCF4030B 制造商:STMICROELECTRONICS 制造商全稱(chēng):STMicroelectronics 功能描述:QUAD EXCLUSIVE-OR GATE
HCF4030B_02 制造商:STMICROELECTRONICS 制造商全稱(chēng):STMicroelectronics 功能描述:QUAD EXCLUSIVE-OR GATE
HCF4030BC1 制造商:STMICROELECTRONICS 制造商全稱(chēng):STMicroelectronics 功能描述:QUAD EXCLUSIVE-OR GATE
發(fā)布緊急采購(gòu)，3分鐘左右您將得到回復(fù)。

采購(gòu)需求

(若只采購(gòu)一條型號(hào)，填寫(xiě)一行即可)

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

*型號(hào) *數(shù)量 廠商 批號(hào) 封裝
添加更多采購(gòu)

我的聯(lián)系方式

*
*
*