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SN74LVC2G14DB(LX)

SN74LVC2G14DB(LX)

  • 厂商:

    LINGXING(灵星芯微)

  • 封装:

    SOT23-6

  • 描述:

    触发器 SOT23-6

  • 数据手册
  • 价格&库存
SN74LVC2G14DB(LX) 数据手册
深圳市灵星芯微电子科技有限公司 Shenzhen Lingxing MicroelectronicsTechnology Co., Ltd. Number:SN74LVC2G14-AX-LJ-B030EN ic Tab: 835-12-B4 xi ng SN74LVC2G14 Dual Inverter Schmitt Trigger Specification ng Product Li Specification Revision History: Version Date 2017-05-A1 2023-04-B1 2017-05 2023-04 htttp://www.lingxingic.com Description New Update the template 1/ 15 VER:2023-04-B1 深圳市灵星芯微电子科技有限公司 Shenzhen Lingxing MicroelectronicsTechnology Co., Ltd. Tab: 835-12-B4 Number:SN74LVC2G14-AX-LJ-B030EN Contents 1、General Description............................................................................................................................... 3 2、Block Diagram And Pin Description ................................................................................................... 4 2.1、Block Diagram ................................................................................................................................. 4 2.2、Pin Configurations............................................................................................................................ 4 ic 2.3、Pin Description................................................................................................................................. 5 2.4、Function Table.................................................................................................................................. 5 3、Electrical Parameter ............................................................................................................................. 5 3.1、Absolute Maximum Ratings............................................................................................................. 5 ng 3.2、Recommended Operating Conditions .............................................................................................. 6 3.3、Electrical Characteristics.................................................................................................................. 6 3.3.1、DC Characteristics 1.......................................................................................................... 6 3.3.2、DC Characteristics 2.......................................................................................................... 7 3.3.3、AC Characteristics 1.......................................................................................................... 7 xi 3.3.4、AC Characteristics 2.......................................................................................................... 8 3.3.5、Transfer Characteristics 1 .................................................................................................. 8 3.3.6、Transfer Characteristics 2 .................................................................................................. 9 4、Testing Circuit ....................................................................................................................................... 9 ng 4.1、AC Testing Circuit ........................................................................................................................... 9 4.2、AC Testing Waveforms.................................................................................................................. 10 4.3、Transfer Characteristics Waveforms .............................................................................................. 10 4.4、Measurement Points ....................................................................................................................... 11 Li 4.5、Test Data ........................................................................................................................................ 11 5、Package Information ........................................................................................................................... 12 5.1、SOT-23-6........................................................................................................................................ 12 5.2、SOT-363......................................................................................................................................... 13 5.3、XSON6........................................................................................................................................... 14 6、Statements ........................................................................................................................................... 15 6.1、The name and content of Hazardous substances or Elements in the product ................................. 15 htttp://www.lingxingic.com 2/ 15 VER:2023-04-B1 深圳市灵星芯微电子科技有限公司 Shenzhen Lingxing MicroelectronicsTechnology Co., Ltd. Tab: 835-12-B4 Number:SN74LVC2G14-AX-LJ-B030EN 1、General Description The SN74LVC2G14 provides two inverting buffers with Schmitt-trigger input. It is capable of transforming slowly changing input signals into sharply defined, jitter-free output signals. The inputs can be driven from either 3.3V or 5V devices. This feature allows the use of this device in a mixed 3.3V and 5V environment. Schmitt-trigger action at the inputs makes the circuit tolerant of slower input rise and fall time. SN74LVC2G14DC Li SN74LVC2G14YZ Marking code Reel quantity Boxed reel quantity APXX 3000 PCS/reel 30000 PCS/box SOT-363 APXX 3000 PCS/reel 30000 PCS/box XSON6 APXX 5000 PCS/reel 25000 PCS/box SOT-23-6 ng SN74LVC2G14DB Packaging form xi Part number ng Ordering Information: Reel packing specifications: ic Features:  Wide supply voltage range from 1.65V to 5.5V  5V tolerant inputs for interfacing with 5V logic  ±24mA output drive (VCC=3.0V)  CMOS low power consumption  Direct interface with TTL levels  Unlimited rise and fall times  Specified from -40℃ to +125℃  Packaging information: SOT-23-6/SOT-363/XSON6 Notes Dimensions of plastic enclosure: 2.9mm×1.6mm Pin spacing: 0.95mm Dimensions of plastic enclosure: 2.1mm×1.3mm Pin spacing: 0.65mm Dimensions of plastic enclosure: 1.45mm×1.0mm Pin spacing:0.5mm Note 1: “XX” refers to variable content, meaning year and package batch serial number. Note 2: If the physical information is inconsistent with the ordering information, please refer to the actual product. htttp://www.lingxingic.com 3/ 15 VER:2023-04-B1 深圳市灵星芯微电子科技有限公司 Shenzhen Lingxing MicroelectronicsTechnology Co., Ltd. Tab: 835-12-B4 Number:SN74LVC2G14-AX-LJ-B030EN 2、Block Diagram And Pin Description 2.1、Block Diagram ng ic Figure 1. Logic symbol xi Figure 2. IEC logic symbol Figure 3. Logic diagram ng 2.2、Pin Configurations 1 6 1Y GND 2 5 VCC 3 4 2Y Li 1A 2A htttp://www.lingxingic.com SOT23-6/SOT363 1A 1 6 1Y GND 2 5 VCC 2A 3 4 2Y XSON6 4/ 15 VER:2023-04-B1 深圳市灵星芯微电子科技有限公司 Shenzhen Lingxing MicroelectronicsTechnology Co., Ltd. Tab: 835-12-B4 Number:SN74LVC2G14-AX-LJ-B030EN 2.3、Pin Description Pin Name 1A GND 2A 2Y VCC 1Y Description data input ground (0V) data input data output supply voltage data output 2.4、Function Table 3、Electrical Parameter 3.1、Absolute Maximum Ratings Output nY H L ng Input nA L H Note: H=HIGH voltage level; L=LOW voltage level. ic Pin No. 1 2 3 4 5 6 (Voltages are referenced to GND (ground=0V), unless otherwise specified.) Symbol VCC VI output voltage VO Min. -0.5 -0.5 -0.5 -0.5 Max. +6.5 +6.5 VCC+0.5 +6.5 Unit V V V V VI < 0V -50 - mA IOK VO > VCC or VO < 0V - ±50 mA IO ICC IGND VO=0V to VCC - -100 ±50 100 - mA mA mA Tstg - -65 +150 ℃ Ptot - - 250 mW TL 10s IIK Li ng input clamping current output clamping current output current supply current ground current storage temperature total power dissipation soldering temperature Conditions Active mode Power-down mode; VCC=0V xi Parameter supply voltage input voltage htttp://www.lingxingic.com 260 ℃ 5/ 15 VER:2023-04-B1 深圳市灵星芯微电子科技有限公司 Shenzhen Lingxing MicroelectronicsTechnology Co., Ltd. Tab: 835-12-B4 Number:SN74LVC2G14-AX-LJ-B030EN 3.2、Recommended Operating Conditions Symbol VCC VI output voltage VO ambient temperature Tamb Conditions Active mode Power-down mode; VCC=0V Min. 1.65 0 0 0 Typ. - Max. 5.5 5.5 VCC 5.5 Unit V V V V - -40 - +125 ℃ ic Parameter supply voltage input voltage 3.3、Electrical Characteristics 3.3.1、DC Characteristics 1 Symbol HIGH-level output voltage LOW-level output voltage Typ. Max. Unit - - V - - V V V V V - - 0.10 V - - 0.45 0.30 0.40 0.55 0.55 V V V V V - - ±1 uA IOFF - - ±2 uA - - 4 uA - - 500 uA - 3.5 - pF VOL II ng input leakage current power-off leakage current Min. VCC 0.1 1.2 1.9 2.2 2.3 3.8 VOH Conditions IO=-100uA; VCC=1.65V to 5.5V IO=-4mA; VCC=1.65V IO=-8mA; VCC=2.3V VI = VT+ or VTIO=-12mA; VCC=2.7V IO=-24mA; VCC=3.0V IO=-32mA; VCC=4.5V IO=100uA; VCC=1.65V to 5.5V IO=4mA; VCC=1.65V IO=8mA; VCC=2.3V VI = VT+ or VTIO=12mA; VCC=2.7V IO=24mA; VCC=3.0V IO=32mA; VCC=4.5V VI=5.5V or GND; VCC=0V to 5.5V ng Parameter xi (Tamb=-40℃ to +85℃, voltages are referenced to GND (ground=0V), unless otherwise specified.) supply current ICC VI or VO=5.5V; VCC=0V VI=5.5V or GND; IO=0A; VCC=1.65V to 5.5V VI=VCC-0.6V; IO=0A; VCC=2.3V to 5.5V Li additional ΔICC supply current input CI VCC=3.3V; VI=GND to VCC capacitance Note: All typical values are measured at maximum VCC and Tamb=25℃. htttp://www.lingxingic.com 6/ 15 VER:2023-04-B1 深圳市灵星芯微电子科技有限公司 Shenzhen Lingxing MicroelectronicsTechnology Co., Ltd. Tab: 835-12-B4 Number:SN74LVC2G14-AX-LJ-B030EN 3.3.2、DC Characteristics 2 (Tamb=-40℃ to +125℃, voltages are referenced to GND (ground=0V), unless otherwise specified.) HIGH-level output voltage VOH LOW-level output voltage VOL input leakage current power-off leakage current II VI or VO=5.5V; VCC=0V VI=5.5V or GND; IO=0A; VCC=1.65V to 5.5V VI=VCC-0.6V; IO=0A; VCC=2.3V to 5.5V xi IOFF Conditions IO=-100uA; VCC=1.65V to 5.5V IO=-4mA; VCC=1.65V IO=-8mA; VCC=2.3V VI = VT+ or VTIO=-12mA; VCC=2.7V IO=-24mA; VCC=3.0V IO=-32mA; VCC=4.5V IO=100uA; VCC=1.65V to 5.5V IO=4mA; VCC=1.65V IO=8mA; VCC=2.3V VI = VT+ or VTIO=12mA; VCC=2.7V IO=24mA; VCC=3.0V IO=32mA; VCC=4.5V VI=5.5V or GND; VCC=0V to 5.5V supply current ICC additional supply current ΔICC Min. VCC 0.1 0.95 1.7 1.9 2.0 3.4 Typ. Max. Unit - - V - - V V V V V - - 0.10 V - - 0.70 0.45 0.60 0.80 0.80 V V V V V - - ±1 uA - - ±2 uA - - 4 uA - - 500 uA ic Symbol ng Parameter 3.3.3、AC Characteristics 1 ng (Tamb=-40℃ to +85℃, voltages are referenced to GND (ground=0V), unless otherwise specified.) Symbol nA to nY propagation delay tPLH Li Parameter nA to nY propagation delay tPHL Conditions VCC=1.65V to 1.95V VCC=2.3V to 2.7V see Figure 5 VCC=2.7V VCC=3.0V to 3.6V VCC=4.5V to 5.5V VCC=1.65V to 1.95V VCC=2.3V to 2.7V see Figure 5 VCC=2.7V VCC=3.0V to 3.6V VCC=4.5V to 5.5V Min. - Typ.[1] 14 10 9 8 7 12.5 11 11 11 10 Max. 21 15 13.5 12 10.5 18.8 16.5 16.5 16.5 15 Unit ns ns ns ns ns ns ns ns ns ns Note: [1] Typical values are measured at Tamb=25℃ and VCC=1.8V, 2.5V, 2.7V, 3.3V and 5.0V respectively. htttp://www.lingxingic.com 7/ 15 VER:2023-04-B1 深圳市灵星芯微电子科技有限公司 Shenzhen Lingxing MicroelectronicsTechnology Co., Ltd. Tab: 835-12-B4 Number:SN74LVC2G14-AX-LJ-B030EN 3.3.4、AC Characteristics 2 (Tamb=-40℃ to +125℃, voltages are referenced to GND (ground=0V), unless otherwise specified.) Symbol nA to nY propagation delay tPLH nA to nY propagation delay tPHL Conditions VCC=1.65V to 1.95V VCC=2.3V to 2.7V see Figure 5 VCC=2.7V VCC=3.0V to 3.6V VCC=4.5V to 5.5V VCC=1.65V to 1.95V VCC=2.3V to 2.7V see Figure 5 VCC=2.7V VCC=3.0V to 3.6V VCC=4.5V to 5.5V Min. - Typ.[1] - Max. 23 17 15.5 14 12.5 20.8 18.5 18.5 18.5 17 Unit ns ns ns ns ns ns ns ns ns ns ic Parameter 3.3.5、Transfer Characteristics 1 ng Note: [1] Typical values are measured at Tamb=25℃ and VCC=1.8V, 2.5V, 2.7V, 3.3V and 5.0V respectively. (Tamb=-40℃ to +85℃, voltages are referenced to GND (ground = 0V), unless otherwise specified.) Symbol positive-going threshold voltage VT+ see Figure 6 and Figure 7 negative-going threshold voltage VT- see Figure 6 and Figure 7 VH (VT+ - VT-); see Figure 6 and Figure 7 ng Li hysteresis voltage htttp://www.lingxingic.com Conditions VCC=1.8V VCC=2.3V VCC=3.0V VCC=4.5V VCC=5.5V VCC=1.8V VCC=2.3V VCC=3.0V VCC=4.5V VCC=5.5V VCC=1.8V VCC=2.3V VCC=3.0V VCC=4.5V VCC=5.5V xi Parameter Min. 0.82 1.03 1.29 1.84 2.19 0.45 0.64 0.86 1.35 1.61 - Typ. 1.02 1.25 1.5 2.15 2.6 0.6 0.8 1.1 1.75 2.15 0.4 0.4 0.42 0.45 0.47 Max. 1.2 1.45 1.71 2.41 2.91 0.75 0.96 1.34 2.09 2.59 - Unit V V V V V V V V V V V V V V V 8/ 15 VER:2023-04-B1 深圳市灵星芯微电子科技有限公司 Shenzhen Lingxing MicroelectronicsTechnology Co., Ltd. Tab: 835-12-B4 Number:SN74LVC2G14-AX-LJ-B030EN 3.3.6、Transfer Characteristics 2 (Tamb=-40℃ to +125℃, voltages are referenced to GND (ground = 0V), unless otherwise specified.) positive-going threshold voltage VT+ see Figure 6 and Figure 7 negative-going threshold voltage VT- see Figure 6 and Figure 7 hysteresis voltage VH (VT+ - VT-); see Figure 6 and Figure 7 Conditions VCC=1.8V VCC=2.3V VCC=3.0V VCC=4.5V VCC=5.5V VCC=1.8V VCC=2.3V VCC=3.0V VCC=4.5V VCC=5.5V VCC=1.8V VCC=2.3V VCC=3.0V VCC=4.5V VCC=5.5V Min. 0.79 1.00 1.26 1.81 2.16 0.45 0.64 0.86 1.35 1.61 - 4、Testing Circuit Max. 1.2 1.45 1.71 2.41 2.91 0.78 0.99 1.37 2.12 2.62 - Unit V V V V V V V V V V V V V V V ng xi 4.1、AC Testing Circuit Typ. 0.4 0.4 0.42 0.45 0.47 ic Symbol ng Parameter Figure 4. Test circuit for measuring switching times Li Definitions for test circuit: RL=Load resistance. CL=Load capacitance including jig and probe capacitance. RT=Termination resistance; should be equal to the output impedance Zo of the pulse generator. VEXT=External voltage for measuring switching times. htttp://www.lingxingic.com 9/ 15 VER:2023-04-B1 深圳市灵星芯微电子科技有限公司 Shenzhen Lingxing MicroelectronicsTechnology Co., Ltd. Tab: 835-12-B4 Number:SN74LVC2G14-AX-LJ-B030EN ic 4.2、AC Testing Waveforms Figure 5. The input nA to output nY propagation delays xi ng 4.3、Transfer Characteristics Waveforms Figure 6. Transfer characteristic Li ng VT+ and VT- limits at 70% and 20%: htttp://www.lingxingic.com Figure 7. Definition of VT+, VT- and VH 10/ 15 VER:2023-04-B1 深圳市灵星芯微电子科技有限公司 Shenzhen Lingxing MicroelectronicsTechnology Co., Ltd. Tab: 835-12-B4 Number:SN74LVC2G14-AX-LJ-B030EN 4.4、Measurement Points Input Output VM 0.5×VCC 0.5×VCC 1.5V 1.5V 0.5×VCC VM 0.5×VCC 0.5×VCC 1.5V 1.5V 0.5×VCC 4.5、Test Data Input tr = tf ≤3ns ≤3ns ≤3ns ≤3ns ≤3ns CL 30pF 30pF 50pF 50pF 50pF VEXT RL 1kΩ 500Ω 500Ω 500Ω 500Ω ng VI VCC VCC 2.7V 2.7V VCC Load tPLH, tPHL open open open open open Li ng xi Supply voltage VCC 1.65V to 1.95V 2.3V to 2.7V 2.7V 3.0V to 3.6V 4.5V to 5.5V ic Supply voltage VCC 1.65V to 1.95V 2.3V to 2.7V 2.7V 3.0V to 3.6V 4.5V to 5.5V htttp://www.lingxingic.com 11/ 15 VER:2023-04-B1 深圳市灵星芯微电子科技有限公司 Shenzhen Lingxing MicroelectronicsTechnology Co., Ltd. Tab: 835-12-B4 Number:SN74LVC2G14-AX-LJ-B030EN 5、Package Information ng xi ng ic 5.1、SOT-23-6 Symbol Li A A1 A2 b c D E E1 e e1 L  htttp://www.lingxingic.com Dimensions (mm) Min. 0.00 1.00 0.30 0.10 2.82 2.60 1.50 Max. 1.25 0.12 1.20 0.50 0.20 3.02 3.00 1.70 0.95 1.80 0.30 0 2.00 0.60 8 12/ 15 VER:2023-04-B1 深圳市灵星芯微电子科技有限公司 Shenzhen Lingxing MicroelectronicsTechnology Co., Ltd. Tab: 835-12-B4 Number:SN74LVC2G14-AX-LJ-B030EN Symbol Li ng A A1 A2 b c D E1 E e e1 L L1  xi ng ic θ 5.2、SOT-363 htttp://www.lingxingic.com Dimensions (mm) Min. 0.90 0.00 0.90 0.15 0.11 2.00 2.15 1.15 Max. 1.10 0.10 1.00 0.35 0.175 2.20 2.45 1.35 0.65 1.20 0.26 1.40 0.46 0.525 0 8 13/ 15 VER:2023-04-B1 深圳市灵星芯微电子科技有限公司 Shenzhen Lingxing MicroelectronicsTechnology Co., Ltd. Tab: 835-12-B4 Number:SN74LVC2G14-AX-LJ-B030EN ng ic 5.3、XSON6 Dimensions (mm) 0.15 0.15 0.25 Max. 0.60 0.05 0.25 1.45 1.00 0.50 0.45 Li ng A A1 A3 b D E e L Min. 0.51 0.00 xi Symbol htttp://www.lingxingic.com 14/ 15 VER:2023-04-B1 深圳市灵星芯微电子科技有限公司 Shenzhen Lingxing MicroelectronicsTechnology Co., Ltd. Tab: 835-12-B4 Number:SN74LVC2G14-AX-LJ-B030EN 6、Statements 6.1、The name and content of Hazardous substances or Elements in the product Hazardous substances or Elements Lead and lead compou nds Mercur y and mercur y compo unds Cadm ium and cadmi um comp ounds Lead frame ○ ○ ○ ○ ○ ○ ○ ○ ○ ○ Plastic resin ○ ○ ○ ○ ○ ○ ○ ○ ○ ○ Chip ○ ○ ○ ○ ○ ○ ○ ○ ○ ○ The lead ○ ○ ○ ○ ○ ○ ○ ○ ○ ○ Plastic sheet installed ○ ○ ○ ○ ○ Polybro minate d biphen yl ethers Dibutyl phthala te Butylbe nzyl phthala te ○ ○ Di-2-et hylhex yl phthala te Diisobu tyl phthala te ic Polybro minated biphenyl s ng Part name Hexaval ent chromiu m compoun ds ○ ○ ○ ○:Indicates that the content of hazardous substances or elements in the detection limit of the following the SJ/T11363-2006 standard. ×:Indicates that the content of hazardous substances or elements exceeding the SJ/T11363-2006 Standard limit requirements. Li ng xi explanatio n htttp://www.lingxingic.com 15/ 15 VER:2023-04-B1
SN74LVC2G14DB(LX) 价格&库存

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  •  国内价格
  • 1+ 0.3018 1+ 0
  • 10+ 0.2786 10+ 0
  • 100+ 0.2554 100+ 0
  • 1000+ 0.2322 1000+ 0

库存:30770

    •  国内价格
    • 10+ 0.16827 10+ 0
    • 100+ 0.16437 100+ 0
    • 300+ 0.16181 300+ 0
    • 1000+ 0.15914 1000+ 0

    库存:1722