ISL43121中文資料瑞薩數(shù)據(jù)手冊(cè)PDF規(guī)格書
ISL43121規(guī)格書詳情
Low-Voltage, Single Supply, Dual SPST Analog Switches
The Intersil ISL43120, ISL43121 and ISL43122 devices are precision, bidirectional, dual analog SPST switches designed to operate from a single +2.7V to +12V supply. Targeted applications include battery powered equipment that benefit from the devices’ low power consumption (5μW), low leakage currents (100pA max) and fast switching speeds (tON = 28ns, tOFF = 20ns). Cell phones, for example, often face ASIC functionality limitations. The number of analog input or GPIO pins may be limited and digital geometries are not well suited to analog switch performance. This family of parts may be used to “mux-in” additional functionality while reducing ASIC design risk. Some of the smallest packages are available, alleviating board space limitations and making Intersil’s newest line of low-voltage switches an ideal solution.
Features
? Fully specified at 12V, 5V, and 3.3V supplies for 10 tolerances
? ON-resistance (rON) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 19Ω
? rON matching between channels . . . . . . . . . . . . . . . . . . . . . . . <1Ω
? Low charge injection. . . . . . . . . . . . . . . . . . . . . . . . . . . . 5pC (Max)
? Single supply operation . . . . . . . . . . . . . . . . . . . . . . +2.7V to +12V
? Low power consumption (PD) . . . . . . . . . . . . . . . . . . . . . . . . .<5μW
? Low leakage current . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 10nA
? Fast switching action
- tON . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 28ns
- tOFF . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 20ns
? Guaranteed break-before-make (ISL43122 only)
? Minimum 2000V ESD protection per method 3015.7
? TTL, CMOS compatible
? Available in SOT-23 packaging
? Pb-free (RoHS Compliant)
Applications
? Battery-powered, handheld and portable equipment
- Cellular/mobile phones
- Pagers
- Laptops, notebooks, palmtops
? Communications systems
- Radios, ADSL Modems
- PBX, PABX
? Test and measurement equipment
- Ultrasound
- Computerized Tomography (CT) Scanner
- Magnetic Resonance Image (MRI)
- Position Emission Tomography (PET) Scanner
- Electrocardiograph
? Heads-up displays
? Audio and video switching
? Various circuits
- +3V/+5V DACs and ADCs
- Sample and hold circuits
- Digital filters
- Operational amplifier gain switching networks
- High frequency analog switching
- High speed multiplexing
- Integrator reset circuits
產(chǎn)品屬性
- 型號(hào)：
ISL43121
- 制造商：
INTERSIL
- 制造商全稱：
Intersil Corporation
- 功能描述：
Low-Voltage, Single Supply, Dual SPST Analog Switches
| 供應(yīng)商 | 型號(hào) | 品牌 | 批號(hào) | 封裝 | 庫(kù)存 | 備注 | 價(jià)格 |
|---|---|---|---|---|---|---|---|
XICOR |
23+ |
SOT238 |
6000 |
誠(chéng)信服務(wù)，絕對(duì)原裝原盤 |
詢價(jià) | ||
intersil |
23+ |
SOT23-8 |
6680 |
全新原裝優(yōu)勢(shì) |
詢價(jià) | ||
Intersil |
23+ |
SOT-23-8 |
6672 |
詢價(jià) | |||
Intersil |
21+ |
SOT238 |
13880 |
公司只售原裝,支持實(shí)單 |
詢價(jià) | ||
INTERSIL |
20+ |
SOT-23-8 |
880000 |
明嘉萊只做原裝正品現(xiàn)貨 |
詢價(jià) | ||
Intersil |
22+23+ |
SOT-23-8 |
17850 |
絕對(duì)原裝正品全新進(jìn)口深圳現(xiàn)貨 |
詢價(jià) | ||
Intersil |
24+ |
SOT-23-8 |
56300 |
一級(jí)代理/放心采購(gòu) |
詢價(jià) | ||
INTERSIL |
23+ |
SOT-23-8 |
65480 |
詢價(jià) | |||
INTERSIL |
24+ |
原裝 |
2300 |
絕對(duì)原裝自家現(xiàn)貨!真實(shí)庫(kù)存!歡迎來電! |
詢價(jià) | ||
INTERSIL |
23+ |
SOT23-8 |
10000 |
原廠授權(quán)一級(jí)代理,專業(yè)海外優(yōu)勢(shì)訂貨,價(jià)格優(yōu)勢(shì)、品種 |
詢價(jià) |
