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參數(shù)資料
| 型號(hào)： | CD4022BC |
| 廠商： | Fairchild Semiconductor Corporation |
| 元件分類： | 通用總線功能 |
| 英文描述： | Divide-by-8 Counter/Divider with 8 Decoded Outputs(帶8個(gè)解碼輸出的八進(jìn)制計(jì)數(shù)器/除法器) |
| 中文描述： | 分頻8計(jì)數(shù)器/ 8解碼輸出分頻器（帶8個(gè)解碼輸出的八進(jìn)制計(jì)數(shù)器/除法器） |
| 文件頁(yè)數(shù)： | 1/7頁(yè) |
| 文件大?。?/td> | 77K |
| 代理商： | CD4022BC |
October 1987
Revised January 1999
C
D
1999 Fairchild Semiconductor Corporation
DS005950.prf
www.fairchildsemi.com
CD4017BC CD4022BC
Decade Counter/Divider with 10 Decoded Outputs
Divide-by-8 Counter/Divider with 8 Decoded Outputs
General Description
The CD4017BC is a 5-stage divide-by-10 Johnson counter
with 10 decoded outputs and a carry out bit.
The CD4022BC is a 4-stage divide-by-8 Johnson counter
with 8 decoded outputs and a carry-out bit.
These counters are cleared to their zero count by a logical
“1” on their reset line. These counters are advanced on the
positive edge of the clock signal when the clock enable sig-
nal is in the logical “0” state.
The configuration of the CD4017BC and CD4022BC per-
mits medium speed operation and assures a hazard free
counting sequence. The 10/8 decoded outputs are nor-
mally in the logical “0” state and go to the logical “1” state
only at their respective time slot. Each decoded output
remains high for 1 full clock cycle. The carry-out signal
completes a full cycle for every 10/8 clock input cycles and
is used as a ripple carry signal to any succeeding stages.
Features
I
Wide supply voltage range:
I
High noise immunity:
3.0V to 15V
0.45 V
DD
(typ.)
I
Low power
TTL compatibility:
I
Medium speed operation:
with 10V V
DD
I
Low power:
I
Fully static operation
Fan out of 2 driving 74L
or 1 driving 74LS
5.0 MHz (typ.)
10
μ
W (typ.)
Applications
Automotive
Instrumentation
Medical electronics
Alarm systems
Industrial electronics
Remote metering
Ordering Code:
Devices also available in Tape and Reel. Specify by appending the suffix letter “X” to the ordering code.
Connection Diagrams
Pin Assignments for DIP, SOIC and SOP
CD4017B
Top View
Pin Assignments for DIP and SOIC
CD4022B
Top View
Order Number
CD4017BCM
CD4017BCSJ
CD4017BCN
CD4022BCM
CD4022BCN
Package Number
M16A
M16D
N16E
M16A
N16E
Package Description
16-Lead Small Outline Integrated Circuit (SOIC), JEDEC MS-012, 0.150” Narrow
16-Lead Small Outline Package (SOP), EIAJ TYPE II, 5.3mm Wide
16-Lead Plastic Dual-In-Line Package (PDIP), JEDEC MS-001, 0.300” Wide
16-Lead Small Outline Integrated Circuit (SOIC), JEDEC MS-012, 0.150” Narrow
16-Lead Plastic Dual-In-Line Package (PDIP), JEDEC MS-001, 0.300” Wide
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相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| CD4022BCM | 功能描述:計(jì)數(shù)器移位寄存器 Div-by-8 Ctr/Divide RoHS:否 制造商:Texas Instruments 計(jì)數(shù)器類型: 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: 邏輯類型: 輸入線路數(shù)量:1 輸出類型: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 |
| CD4022BCMX | 功能描述:計(jì)數(shù)器移位寄存器 RoHS:否 制造商:Texas Instruments 計(jì)數(shù)器類型: 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: 邏輯類型: 輸入線路數(shù)量:1 輸出類型: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 |
| CD4022BCN | 功能描述:計(jì)數(shù)器 IC Div-by-8 Ctr/Divide RoHS:否 制造商:NXP Semiconductors 計(jì)數(shù)器類型:Binary Counters 邏輯系列:74LV 位數(shù):10 計(jì)數(shù)法: 計(jì)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 |
| CD4022BD3 | 制造商:Rochester Electronics LLC 功能描述:- Bulk |
| CD4022BE | 功能描述:計(jì)數(shù)器 IC CMOS Octal Counter RoHS:否 制造商:NXP Semiconductors 計(jì)數(shù)器類型:Binary Counters 邏輯系列:74LV 位數(shù):10 計(jì)數(shù)法: 計(jì)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 |
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