參數(shù)資料
型號(hào)： SN74HC4040DT
廠商： TEXAS INSTRUMENTS INC
元件分類： 計(jì)數(shù)器
英文描述： HC/UH SERIES, ASYN NEGATIVE EDGE TRIGGERED 12-BIT UP BINARY COUNTER, PDSO16
封裝： GREEN, PLASTIC, MS-012AC, SOIC-16
文件頁數(shù)： 1/21頁
文件大?。?/td> 850K
代理商： SN74HC4040DT
SN54HC4040, SN74HC4040
12BIT ASYNCHRONOUS BINARY COUNTERS
SCLS160D DECEMBER 1982 REVISED SEPTEMBER 2003
1
POST OFFICE BOX 655303
DALLAS, TEXAS 75265
D Wide Operating Voltage Range of 2 V to 6 V
D Outputs Can Drive Up To 10 LSTTL Loads
D Low Power Consumption, 80-A Max ICC
D Typical tpd = 12 ns
D ±4-mA Output Drive at 5 V
D Low Input Current of 1 A Max
SN54HC4040 ...J OR W PACKAGE
SN74HC4040 . . . D, DB, N, NS, OR PW PACKAGE
(TOP VIEW)
SN54HC4040 . . . FK PACKAGE
(TOP VIEW)
NC No internal connection
1
2
3
4
5
6
7
8
16
15
14
13
12
11
10
9
QL
QF
QE
QG
QD
QC
QB
GND
VCC
QK
QJ
QH
QI
CLR
CLK
QA
32 1 20 19
910 11 1213
4
5
6
7
8
18
17
16
15
14
QJ
QH
NC
QI
CLR
QE
QG
NC
QD
QC
Q
NC
A
CLK
V
Q
B
GND
NC
CC
F
L
K
Q
description/ordering information
The ’HC4040 devices are 12-stage asynchronous binary counters, with the outputs of all stages available
externally. A high level at the clear (CLR) input asynchronously clears the counter and resets all outputs low.
The count is advanced on a high-to-low transition at the clock (CLK) input. Applications include time-delay
circuits, counter controls, and frequency-dividing circuits.
ORDERING INFORMATION
TA
PACKAGE
ORDERABLE
PART NUMBER
TOP-SIDE
MARKING
PDIP N
Tube of 25
SN74HC4040N
Tube of 40
SN74HC4040D
SOIC D
Reel of 2500
SN74HC4040DR
HC4040
SOIC D
Reel of 250
SN74HC4040DT
HC4040
40
°C to 85°C
SOP NS
Reel of 2000
SN74HC4040NSR
HC4040
40 C to 85 C
SSOP DB
Reel of 2000
SN74HC4040DBR
HC4040
Tube of 90
SN74HC4040PW
TSSOP PW
Reel of 2000
SN74HC4040PWR
HC4040
TSSOP PW
Reel of 250
SN74HC4040PWT
HC4040
CDIP J
Tube of 25
SNJ54HC4040J
55
°C to 125°C
CFP W
Tube of 150
SNJ54HC4040W
55 C to 125 C
LCCC FK
Tube of 55
SNJ54HC4040FK
Package drawings, standard packing quantities, thermal data, symbolization, and PCB design guidelines are
available at www.ti.com/sc/package.
Copyright
2003, Texas Instruments Incorporated
PRODUCTION DATA information is current as of publication date.
Products conform to specifications per the terms of Texas Instruments
standard warranty. Production processing does not necessarily include
testing of all parameters.
Please be aware that an important notice concerning availability, standard warranty, and use in critical applications of
Texas Instruments semiconductor products and disclaimers thereto appears at the end of this data sheet.
On products compliant to MILPRF38535, all parameters are tested
unless otherwise noted. On all other products, production
processing does not necessarily include testing of all parameters.
相關(guān)PDF資料
PDF描述
SN74HC4852DR HC/UH SERIES, DUAL 1 LINE TO 4 LINE MULTIPLEXER AND DEMUX/DECODER, TRUE OUTPUT, PDSO16
SN74HC540DBRG4 HC/UH SERIES, 8-BIT DRIVER, INVERTED OUTPUT, PDSO20
SN74HC541N HC/UH SERIES, 8-BIT DRIVER, TRUE OUTPUT, PDIP20
SN74HC541PWG4 HC/UH SERIES, 8-BIT DRIVER, TRUE OUTPUT, PDSO20
SN74HC541DWE4 HC/UH SERIES, 8-BIT DRIVER, TRUE OUTPUT, PDSO20
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
SN74HC4040DTE4 功能描述:計(jì)數(shù)器 IC 12-Bit ASynch Binary 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
SN74HC4040DTG4 功能描述:計(jì)數(shù)器 IC 12B ASYNC Binary Counters 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
SN74HC4040N 功能描述:計(jì)數(shù)器 IC 12-Bit Async Binary 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
SN74HC4040N 制造商:Texas Instruments 功能描述:Counter / Multiplier / Divider Logic IC 制造商:Texas Instruments 功能描述:IC, 12BIT BINARY COUNTER, DIP-16
SN74HC4040N3 制造商:Rochester Electronics LLC 功能描述:- Bulk
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

*
*
*