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參數(shù)資料
| 型號(hào)： | MM74HC4020 |
| 廠商： | Fairchild Semiconductor Corporation |
| 英文描述： | Alternator Voltage Regulator Darlington Driver; Package: SOIC 14 LEAD; No of Pins: 14; Container: Tape and Reel; Qty per Container: 2500 |
| 中文描述： | 14位的二進(jìn)制計(jì)數(shù)器12位的二進(jìn)制計(jì)數(shù)器 |
| 文件頁數(shù)： | 1/9頁 |
| 文件大小： | 111K |
| 代理商： | MM74HC4020 |
2003 Fairchild Semiconductor Corporation
DS005216
www.fairchildsemi.com
February 1984
Revised December 2003
M
MM74HC4020
MM74HC4040
14-Stage Binary Counter
12-Stage Binary Counter
General Description
The MM74HC4020, MM74HC4040, are high speed binary
ripple carry counters. These counters are implemented uti-
lizing advanced silicon-gate CMOS technology to achieve
speed performance similar to LS-TTL logic while retaining
the low power and high noise immunity of CMOS.
The MM74HC4020 is a 14 stage counter and the
MM74HC4040 is a 12-stage counter. Both devices are
incremented on the falling edge (negative transition) of the
input clock, and all their outputs are reset to a low level by
applying a logical high on their reset input.
These devices are pin equivalent to the CD4020 and
CD4040 respectively. All inputs are protected from damage
due to static discharge by protection diodes to V
CC
and
ground.
Features
I
Typical propagation delay: 16 ns
I
Wide operating voltage range: 2–6V
I
Low input current: 1
μ
A maximum
I
Low quiescent current: 80
μ
A maximum (74HC Series)
I
Output drive capability: 10 LS-TTL loads
Ordering Code:
Note 1:
Devices also available in Tape and Reel. Specify by appending the suffix letter
“
X
”
to the ordering code.
Connection Diagrams
MM74HC4020
MM74HC4040
Order Number
MM74HC4020M
(Note 1)
MM74HC4020SJ
MM74HC4020N
MM74HC4040M
(Note 1)
MM74HC4040SJ
(Note 1)
MM74HC4040MTC
(Note 1)
MM74HC4040N
Package Number
M16A
Package Description
16-Lead Small Outline Integrated Circuit (SOIC), JEDEC MS-012, 0.150" Narrow
M16D
N16E
M16A
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
M16D
16-Lead Small Outline Package (SOP), EIAJ TYPE II, 5.3mm Wide
MTC16
16-Lead Thin Shrink Small Outline Package (TSSOP), JEDEC MO-153, 4.4mm Wide
N16E
16-Lead Plastic Dual-In-Line Package (PDIP), JEDEC MS-001, 0.300" Wide
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| MM74HC4020M | Alternator Voltage Regulator Darlington Driver; Package: SOIC 14 LEAD; No of Pins: 14; Container: Rail; Qty per Container: 55 |
| MM74HC4040 | Alternator Voltage Regulator Darlington Driver; Package: SOIC 14 LEAD; No of Pins: 14; Container: Rail; Qty per Container: 55 |
| MM74HC4040M | Alternator Voltage Regulator Darlington Driver; Package: SOIC 14 LEAD; No of Pins: 14; Container: Tape and Reel; Qty per Container: 2500 |
| MM74HC4040N | Alternator Voltage Regulator Darlington Driver; Package: SOIC 14 LEAD; No of Pins: 14; Container: Tape and Reel; Qty per Container: 2500 |
| MM74HC4046SJX | CMOS Phase Lock Loop |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| MM74HC4020_CBA3028T WAF | 制造商:Fairchild Semiconductor Corporation 功能描述: |
| MM74HC4020_CBA3118T WAF | 制造商:Fairchild Semiconductor Corporation 功能描述: |
| MM74HC4020M | 功能描述:計(jì)數(shù)器移位寄存器 14-Stage Binary Ctr 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 |
| MM74HC4020MTC | 制造商:FAIRCHILD 制造商全稱:Fairchild Semiconductor 功能描述:14-Stage Binary Counter 12-Stage Binary Counter |
| MM74HC4020MX | 制造商:Fairchild Semiconductor Corporation 功能描述:Counter Single 14-Bit Binary UP 16-Pin SOIC N T/R |
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