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參數(shù)資料
| 型號： | ICM7242IBAZ |
| 廠商： | INTERSIL CORP |
| 元件分類： | 運動控制電子 |
| 英文描述： | Long Range Fixed Timer |
| 中文描述： | SQUARE, 13 MHz, TIMER, PDSO8 |
| 封裝： | ROHS COMPLIANT, PLASTIC, MS-012AA, SOIC-8 |
| 文件頁數(shù)： | 1/10頁 |
| 文件大小： | 266K |
| 代理商： | ICM7242IBAZ |
1
ICM7242
Long Range Fixed Timer
The ICM7242 is a CMOS timer/counter circuit consisting of
an RC oscillator followed by an 8-bit binary counter. It will
replace the 2242 in most applications, with a significant
reduction in the number of external components.
Three outputs are provided. They are the oscillator output,
and buffered outputs from the first and eighth counters.
Features
Replaces the 2242 in Most Applications
Timing From Microseconds to Days
Cascadable
Monostable or Astable Operation
Wide Supply Voltage Range . . . . . . . . . . . . . . . 2V to 16V
Low Supply Current . . . . . . . . . . . . . . . . . . . . 115μA at 5V
Pb-Free Plus Anneal Available (RoHS Compliant)
Pinout
ICM7242
(8 LD PDIP, SOIC)
TOP VIEW
Ordering Information
PART NUMBER
PART
MARKING
TEMP.
RANGE (°C)
PACKAGE
PKG.
DWG. #
ICM7242IPA
7242 IPA
-25 to +85
8 Ld PDIP
E8.3
ICM7242IPAZ
(See Note)
7242 IPAZ
-25 to +85
8 Ld PDIP**
(Pb-free)
E8.3
ICM7242CBAZ* 7242 CBAZ
0 to +70
8 Ld SOIC
(Pb-free)
M8.15
ICM7242IBAZ*
7242 IBAZ
-25 to +85
8 Ld SOIC
(Pb-free)
M8.15
*Add “-T” suffix for tape and reel.
**Pb-free PDIPs can be used for through hole wave solder processing
only. They are not intended for use in Reflow solder processing
applications.
NOTE: Intersil Pb-free plus anneal products employ special Pb-free
material sets; molding compounds/die attach materials and 100%
matte tin plate termination finish, which are RoHS compliant and
compatible with both SnPb and Pb-free soldering operations. Intersil
Pb-free products are MSL classified at Pb-free peak reflow
temperatures that meet or exceed the Pb-free requirements of
IPC/JEDEC J STD-020
V
DD
÷
2 OUT
÷
128/256 OUT
V
SS
1
2
3
4
8
7
6
5
TB I/O
RC
TRIGGER
RESET
Data Sheet
FN2866.4
February 9, 2007
CAUTION: These devices are sensitive to electrostatic discharge; follow proper IC Handling Procedures.
1-888-INTERSIL or 1-888-468-3774
|
Intersil (and design) is a registered trademark of Intersil Americas Inc.
Copyright Intersil Americas Inc. 1996, 2005, 2007. All Rights Reserved
All other trademarks mentioned are the property of their respective owners.
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相關代理商/技術參數(shù) |
參數(shù)描述 |
|---|---|
| ICM7242IBAZ-T | 功能描述:計數(shù)器 IC LONG RNG FIXED TIMR IND 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 |
| ICM7242IJA | 功能描述:計時器和支持產品 RoHS:否 制造商:Micrel 類型:Standard 封裝 / 箱體:SOT-23 內部定時器數(shù)量:1 電源電壓-最大:18 V 電源電壓-最小:2.7 V 最大功率耗散: 最大工作溫度:+ 85 C 最小工作溫度:- 40 C 封裝:Reel |
| ICM7242IPA | 功能描述:計時器和支持產品 Programmable RC Timer/Counter RoHS:否 制造商:Micrel 類型:Standard 封裝 / 箱體:SOT-23 內部定時器數(shù)量:1 電源電壓-最大:18 V 電源電壓-最小:2.7 V 最大功率耗散: 最大工作溫度:+ 85 C 最小工作溫度:- 40 C 封裝:Reel |
| ICM7242IPA+ | 功能描述:計時器和支持產品 Programmable RC Timer/Counter RoHS:否 制造商:Micrel 類型:Standard 封裝 / 箱體:SOT-23 內部定時器數(shù)量:1 電源電壓-最大:18 V 電源電壓-最小:2.7 V 最大功率耗散: 最大工作溫度:+ 85 C 最小工作溫度:- 40 C 封裝:Reel |
| ICM7242IPA-2 | 功能描述:計時器和支持產品 RoHS:否 制造商:Micrel 類型:Standard 封裝 / 箱體:SOT-23 內部定時器數(shù)量:1 電源電壓-最大:18 V 電源電壓-最小:2.7 V 最大功率耗散: 最大工作溫度:+ 85 C 最小工作溫度:- 40 C 封裝:Reel |
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