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參數(shù)資料
| 型號： | HCF4022B |
| 廠商： | 意法半導(dǎo)體 |
| 元件分類： | 通用總線功能 |
| 英文描述： | COUNTERS/DIVIDERS |
| 中文描述： | 計數(shù)器/分頻器 |
| 文件頁數(shù)： | 1/12頁 |
| 文件大?。?/td> | 281K |
| 代理商： | HCF4022B |
HCC/HCF4017B
HCC/HCF4022B
COUNTERS/DIVIDERS
FULLY STATIC OPERATION
.
MEDIUMSPEEDOPERATION-12MHz (typ.)AT
V
DD
= 10V
.
STANDARDIZED
CHARACTERISTICS
.
QUIESCENT CURRENT SPECIFIED TO 20V
FOR HCC DEVICE
.
INPUT CURRENTOF100nA AT18V AND 25
°
C
FOR HCC DEVICE
.
100% TESTEDFOR QUIESCENTCURRENT
.
5V, 10V, AND 15V PARAMETRIC RATINGS
.
MEETSALLREQUIREMENTSOFJEDECTEN-
TATIVE STANDARD N
°
13A, ”STANDARD
SPECIFICATIONS FOR DESCRIPTION OF ”B”
SERIESCMOS DEVICES”
SYMMETRICAL
OUTPUT
June 1989
EY
(Plastic Package)
F
(Ceramic Frit Seal Package)
C1
(Plastic Chip Carrier)
ORDERCODES :
HCC40XXBF
HCF40XXBEY
HCF40XXBM1
HCF40XXBC1
PIN CONNECTIONS
4017B DECADE COUNTER WITH 10
DECODED OUTPUTS
4022B OCTAL COUNTER WITH 8
DECODED OUTPUTS
4017B
4022B
M1
(Micro Package)
DESCRIPTION
The
HCC4017B/4022B
(extended temperature
range) and
HCF4017B/4022B
(intermediate tem-
perature range) are monolithic integrated circuits,
available in 16-lead dual in-line plastic or ceramic
package and plastic micro package.
The
HCC/HCF4017B
and
HCC/HCF4022
B are 5-
stage and 4-stage Johnson counters having 10 and
8 decoded outputs, respectively. Inputs include a
CLOCK, a RESET, and a CLOCK INHIBIT signal.
SchmitttriggeractionintheCLOCKinputcircuit pro-
videspulse shapingthatallows unlimited clockinput
pulse rise and fall times. These counters are ad-
vanced one count at the positive clock signal tran-
sition if the CLOCK INHIBIT signal is low. Counter
advancement via the clock line is inhibited when the
CLOCKINHIBITsignalishigh.Ahigh RESET signal
clears the counter to its zero count. Use of the
Johnson
decade-counter
high-speed operation, 2-input decimal-decode gat-
ing, and spike-free decoded outputs. Anti-lock gat-
ing is provided, thus assuring proper counting
sequence. The decoded outputs are normally low
and go high only at their respective decoded time
slot. Each decoded output remains high for one full
clock cycle. A CARRY-OUT signal completes one
configuration
permits
1/12
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| HCF4022BC1 | COUNTERS/DIVIDERS |
| HCF4022BEY | COUNTERS/DIVIDERS |
| HCF4022BF | Quadruple Differential Line Driver 20-SOIC 0 to 70 |
| HCC4017B | 8192 x 36 Synchronous FIFO Memory 128-LQFP 0 to 70 |
| HCC4022B | COUNTERS/DIVIDERS |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| HCF4022BC1 | 制造商:STMICROELECTRONICS 制造商全稱:STMicroelectronics 功能描述:COUNTERS/DIVIDERS |
| HCF4022BEY | 功能描述:計數(shù)器移位寄存器 Divide-by-8 Cntr/Div RoHS:否 制造商:Texas Instruments 計數(shù)器類型: 計數(shù)順序:Serial to Serial/Parallel 電路數(shù)量:1 封裝 / 箱體:SOIC-20 Wide 邏輯系列: 邏輯類型: 輸入線路數(shù)量:1 輸出類型:Open Drain 傳播延遲時間:650 ns 最大工作溫度:+ 125 C 最小工作溫度:- 40 C 封裝:Reel |
| HCF4022BF | 制造商:STMICROELECTRONICS 制造商全稱:STMicroelectronics 功能描述:COUNTERS/DIVIDERS |
| HCF4022BM1 | 功能描述:計數(shù)器 IC SO-16 DIVX8 CNTR/DIV RoHS:否 制造商:NXP Semiconductors 計數(shù)器類型:Binary Counters 邏輯系列:74LV 位數(shù):10 計數(shù)法: 計數(shù)順序: 工作電源電壓:1 V to 5.5 V 工作溫度范圍:- 40 C to + 125 C 封裝 / 箱體:SOT-109 封裝:Reel |
| HCF4022M013TR | 制造商:STMICROELECTRONICS 制造商全稱:STMicroelectronics 功能描述:OCTAL COUNTER WITH 8 DECODED OUTPUTS |
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