- 制造厂商:TI
- 产品类别:开关与多路复用器
- 技术类目:模拟开关和多路复用器
- 功能描述:12V、1:1 (SPST)、单通道通用模拟开关(高电平有效)
- 点击这里打开及下载TS12A4514的技术文档资料
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The TS12A4514/TS12A4515 are single pole/single throw (SPST), low-voltage, single-supply CMOS analog switches, with very low switch ON-state resistance. The TS12A4514 is normally open (NO). The TS12A4515 is normally closed (NC).
These CMOS switches can operate continuously with a single supply between 2 V and 12 V. Each switch can handle rail-to-rail analog signals. The OFF-leakage current maximum is only 1 nA at 25°C or 10 nA at 85°C.
All digital inputs have 0.8-V to 2.4-V logic thresholds, ensuring TTL/CMOS-logic compatibility when using a 5-V supply.
For pin-compatible parts for use with dual supplies, see the TS12A4516/TS12A4517.
- 2-V to 12-V Single-Supply Operation
- Specified ON-State Resistance:
- 15 Max With 12-V Supply
- 20 Max With 5-V Supply
- 50 Max With 3.3-V Supply
- Specified Low OFF-Leakage Currents:
- 1 nA at 25°C
- 10 nA at 85°C
- Specified Low ON-Leakage Currents:
- 1 nA at 25°C
- 10 nA at 85°C
- Low Charge Injection: 11.5 pC (12-V Supply)
- Fast Switching Speed: tON = 80 ns, tOFF = 50 ns (12-V Supply)
- Break-Before-Make Operation (tON > tOFF)
- TTL/CMOS-Logic Compatible With 5-V Supply
- Configuration
- 1:1 SPST
- Number of channels (#)
- 1
- Power supply voltage - single (V)
- 3.3, 5, 12
- Protocols
- Analog
- Ron (Typ) (Ohms)
- 6.5
- CON (Typ) (pF)
- 19
- ON-state leakage current (Max) (μA)
- 0.01
- Bandwidth (MHz)
- 475
- Operating temperature range (C)
- -40 to 85
- Input/output continuous current (Max) (mA)
- 20
- Rating
- Catalog
- Supply current (Typ) (uA)
- 0.03
TS12A4514的完整型号有:TS12A4514D、TS12A4514DBVR、TS12A4514DR、TS12A4514P,以下是这些产品的关键参数及官网采购报价:
TS12A4514D,工作温度:-40 to 85,封装:SOIC (D)-8,包装数量MPQ:75个,MSL 等级/回流焊峰值温度:Level-1-260C-UNLIM,引脚镀层/焊球材料:NIPDAU,TI官网TS12A4514D的批量USD价格:.396(1000+)
TS12A4514DBVR,工作温度:-40 to 85,封装:SOT-23 (DBV)-5,包装数量MPQ:3000个,MSL 等级/回流焊峰值温度:Level-1-260C-UNLIM,引脚镀层/焊球材料:NIPDAU,TI官网TS12A4514DBVR的批量USD价格:.196(1000+)
TS12A4514DR,工作温度:-40 to 85,封装:SOIC (D)-8,包装数量MPQ:2500个,MSL 等级/回流焊峰值温度:Level-1-260C-UNLIM,引脚镀层/焊球材料:NIPDAU,TI官网TS12A4514DR的批量USD价格:.196(1000+)
TS12A4514P,工作温度:-40 to 85,封装:PDIP (P)-8,包装数量MPQ:50个,MSL 等级/回流焊峰值温度:N/A for Pkg Type,引脚镀层/焊球材料:NIPDAU,TI官网TS12A4514P的批量USD价格:.225(1000+)
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- DCK(SC70-6 和 SC70-5)
- DRL (SOT563-6)
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