74LVC2G14 DUAL SCHMITT TRIGGER INVERTER Description Pin Assignments The 74LVC2G14 is a dual Schmitt trigger inverter gate with (Top View) standard push-pull outputs. The device is designed for (Top View) 6 1Y 1A 1 operation with a power supply range of 1.65V to 5.5V. The 5 Vcc GND 2 mixed voltage environment. The device is fully specified for 2A 3 partial power down applications using IOFF. The IOFF circuitry NEW PRODUCTS 6 1Y 1A 1 inputs are tolerant to 5.5V allowing this device to be used in a disables the output preventing damaging current backflow GND 2 4 2Y 2A 3 4 2Y SOT363 SOT26 when the device is powered down. 5 Vcc (Top View) 1A 1 The gate performs the positive Boolean function: GND 2 Y=A 2A 3 (Top View) 6 1Y 5 Vcc 4 2Y 1A 1 GND 2 2A 3 DFN1410 1Y Vcc 4 2Y 6 5 DFN1010 Features Applications * Wide Supply Voltage Range from 1.65V to 5.5V * Voltage Level Shifting * 24mA Output Drive at 3.0V * General Purpose Logic * CMOS low power consumption * Power Down Signal Isolation * IOFF Supports Partial-Power-Down Mode Operation * Wide array of products such as: * Inputs accept up to 5.5V o PCs, networking, notebooks, netbooks, PDAs * ESD Protection Tested per JESD 22 o Computer peripherals, hard drives, CD/DVD ROM o Exceeds 200-V Machine Model (A115-A) o TV, DVD, DVR, set top box o Exceeds 2000-V Human Body Model (A114-A) o Cell Phones, Personal Navigation / GPS o Exceeds 1000-V Charged Device Model (C101) o MP3 players ,Cameras, Video Recorders * Latch-Up Exceeds 100mA per JESD 78, Class II * Range of Package Options * SOT26, SOT363, DFN1410, and DFN1010 Available in "Green" Molding Compound (no Br, Sb) * Lead Free Finish/ RoHS Compliant (Note 1) Notes: 1. EU Directive 2002/95/EC (RoHS). All applicable RoHS exemptions applied. Please visit our website at http://www.diodes.com/products/lead_free.html. 74LVC2G14 Document number: DS35163 Rev. 4- 2 1 of 11 www.diodes.com July 2011 (c) Diodes Incorporated 74LVC2G14 DUAL SCHMITT TRIGGER INVERTER NEW PRODUCTS Pin Descriptions Pin Name Pin NO. 1A GND 2A 2Y VCC 1 2 3 4 5 1Y 6 Description Data Input Ground Data Input Data Output Supply Voltage Data Output Logic Diagram 1A 2A 1 6 3 4 1Y 2Y Function Table Inputs A Output Y H L L H 74LVC2G14 Document number: DS35163 Rev. 4- 2 2 of 11 www.diodes.com July 2011 (c) Diodes Incorporated 74LVC2G14 DUAL SCHMITT TRIGGER INVERTER Absolute Maximum Ratings (Note 2) Symbol ESD HBM ESD CDM ESD MM NEW PRODUCTS VCC Description Human Body Model ESD Protection Charged Device Model ESD Protection Machine Model ESD Protection Unit 2 1 200 KV KV V Supply Voltage Range -0.5 to 6.5 V VI Input Voltage Range -0.5 to 6.5 V VO Voltage applied to output in high impedance or IOFF state -0.5 to 6.5 V VO Voltage applied to output in high or low state. IIK Input Clamp Current VI<0 IOK Output Clamp Current -50 mA IO Continuous output current 50 mA 100 mA TJ Operating Junction Temperature -40 to 150 C Storage Temperature -65 to 150 C Continuous current through Vdd or GND TSTG Notes: Rating -0.3 to VCC +0.5 V -50 mA 2. Stresses beyond the absolute maximum may result in immediate failure or reduced reliability. These are stress values and device operation should be within recommend values. Recommended Operating Conditions (Note 3) Symbol VCC Operating Voltage VI VO Input Voltage Output Voltage Parameter Operating Data retention only Min 1.65 1.5 0 0 VCC = 1.65V VCC = 2.3V IOH High-level output current VCC = 3V VCC = 4.5V VCC = 1.65V VCC = 2.3V IOL t/V TA Notes: Low-level output current Input transition rise or fall rate VCC = 3V VCC = 4.5V VCC = 1.8V 0.15V, 2.5V 0.2V VCC = 3.3V 0.3V VCC = 5V 0.5V Operating free-air temperature -40 Max 5.5 5.5 VCC -4 -8 -16 -24 -32 4 8 16 24 32 20 10 5 125 Unit V V V V mA mA ns/V C 3. Unused inputs should be held at VCC or Ground. 74LVC2G14 Document number: DS35163 Rev. 4- 2 3 of 11 www.diodes.com July 2011 (c) Diodes Incorporated 74LVC2G14 DUAL SCHMITT TRIGGER INVERTER Electrical Characteristics Symbol NEW PRODUCTS VT+ Parameter Test Conditions Positive-going input threshold Voltage VT- Negative-going input threshold Voltage VT Hysteresis (VT+ - VT-) IOH = -100 A VOH High Level Output Voltage Low-Level Output Voltage 1.50 1.80 2.20 3.10 3.60 0.70 1.00 1.30 1.90 2.20 1.70 2.00 2.40 3.30 3.80 0.90 1.15 1.50 2.00 2.30 1.00 1.10 1.20 1.50 1.70 0.39 0.25 0.40 0.60 1.00 0.37 0.15 0.40 0.60 0.70 1.10 0.87 1.35 1.70 2.50 1.20 1.30 1.40 1.70 1.90 1.65V 0.25 2.3V 0.40 3V 0.60 4.5V 1.00 5.5V 1.20 1.8V 0.15 2.3V 0.25 3V 0.40 4.5V 0.60 5.5V 0.70 1.65V to 4.5V VCC - 0.1 IOH = -8 mA 1.9 1.7 2.4 1.9 2.3 2.0 3.8 3.4 IOH = -16 mA 3V IOH = -32 mA 4.5V IOL = 100 A 1.65V to 4.5V 0.1 0.10 1.65V 0.45 0.70 IOL = 8 mA 2.3V 0.3 0.45 0.4 0.60 VI = 5.5 V or GND ICC Supply Current VI = 5.5V of GND IO=0 3V V V A V IOL = 4 mA IOL = 16 mA Unit VCC - 0.1 0.95 IOFF Document number: DS35163 Rev. 4- 2 0.70 1.00 1.30 1.90 2.20 1.2 Power Down Leakage VI or VO = 5.5V Current 74LVC2G14 1.8V 2.3V 3V 4.5V 5.5V 2.3V IOL = 32 mA Input Current -40C to 125C Min Max 1.65V IOL = 24 mA II 40C to 85C Min Max IOH = -4 mA IOH = -24 mA VOL VCC V 0.55 0.80 4.5 0.55 0.80 0 to 5.5V 5 20 A 0 10 20 A 1.65V to 5.5V 10 40 A 4 of 11 www.diodes.com July 2011 (c) Diodes Incorporated 74LVC2G14 DUAL SCHMITT TRIGGER INVERTER Package Characteristics (All typical values are at VCC = 3.3V, TA = 25C) Symbol CI NEW PRODUCTS JA JC Parameter Test Conditions Input Capacitance VI = VCC - or GND Thermal Resistance Junction-to-Ambient SOT26 SOT363 DFN1410 Thermal Resistance Junction-to-Case VCC 3.3 (Note 4) Typ. 510 SOT26 SOT363 52 143 190 DFN1410 (Note 4) Max Unit 3.5 204 371 430 DFN1010 pF o C/W o C/W 250 DFN1010 Notes: Min 4. Test condition for SOT26, SOT363, DFN1410 and DFN1010 : Device mounted on FR-4 substrate PC board, 2oz copper, with minimum recommended pad layout. 74LVC2G14 Document number: DS35163 Rev. 4- 2 5 of 11 www.diodes.com July 2011 (c) Diodes Incorporated 74LVC2G14 DUAL SCHMITT TRIGGER INVERTER Switching Characteristics NEW PRODUCTS TA = -40C to 85C, CL = 30 or 50pF Parameter From (Input) TO (OUTPUT) tpd A Y TA = - 40C to 125C, CL = 30 or 50pF Parameter From (Input) TO (OUTPUT) tpd A Y (see Figure 1) VCC = 1.8V 0.15V Min Max VCC = 2.5V 0.2V Min Max VCC = 3.3V 0.3V Min Max VCC = 5V 0.5V Min Max 0.5 0.5 0.5 0.5 11.0 6.5 6.0 4.3 Unit ns (see Figure 1) VCC = 1.8V 0.15V Min Max VCC = 2.5V 0.2V Min Max VCC = 3.3V 0.3V Min Max VCC = 5V 0.5V Min Max 0.5 0.5 0.50 0.5 12.0 7.2 6.7 4.7 Unit ns Operating Characteristics TA = 25 C Parameter Cpd Power dissipation capacitance 74LVC2G14 Document number: DS35163 Rev. 4- 2 Test Conditions VCC = 1.8V Typ. VCC = 2.5V Typ. VCC = 3.3V Typ. VCC = 5V Typ. Unit f = 10 MHz 17 19 20 21 pF 6 of 11 www.diodes.com July 2011 (c) Diodes Incorporated 74LVC2G14 DUAL SCHMITT TRIGGER INVERTER NEW PRODUCTS Parameter Measurement Information VCC Inputs VM CL RL 2ns VCC/2 30 pF 1 K VCC 2ns VCC/2 30 pF 500 3V 2.5ns 1.5 V 50 pF 500 VCC 2.5ns VCC/2 50 pF 500 VI tr/tf 1.8V0.15 V VCC 2.5V0.2 V 3.3V0.3 V 5V0.5 V Voltage Waveform Pulse Duration Voltage Waveform Propagation Delay Times Inverting and Non Inverting Outputs Figure 1. Load Circuit and Voltage Waveforms Notes: A. Includes test lead and test apparatus capacitance. B. All pulses are supplied at pulse repetition rate 10 MHz. C. Inputs are measured separately one transition per measurement. D. tPLH and tPHL are the same as tPD. 74LVC2G14 Document number: DS35163 Rev. 4- 2 7 of 11 www.diodes.com July 2011 (c) Diodes Incorporated 74LVC2G14 DUAL SCHMITT TRIGGER INVERTER NEW PRODUCTS Ordering Information 7" Tape and Reel Device Package Code Packaging (Note 5) Quantity Part Number Suffix 74LVC2G14W6-7 74LVC2G14DW-7 74LVC2G14FW4-7 74LVC2G14FZ4-7 W6 DW FW4 FZ4 SOT26 SOT363 DFN1010 DFN1410 3000/Tape & Reel 3000/Tape & Reel 5000/Tape & Reel 5000/Tape & Reel -7 -7 -7 -7 Notes: 5. Pad layout as shown on Diodes Inc. suggested pad layout document AP02001, which can be found on our website at http://www.diodes.com/datasheets/ap02001.pdf. 6. The taping orientation is located on our website at http://www.diodes.com/datasheets/ap02007.pdf Marking Information (1) SOT26, SOT363 5 6 4 XX Y W X 1 2 3 XX : Identification code Y : Year 0~9 W : Week : A~Z : 1~26 week; a~z : 27~52 week; z represents 52 and 53 week X : A~Z : Internal Code Part Number Package Identification Code 74LVC2G14W6 74LVC2G14DW SOT26 SOT363 Z5 Z5 Part Number Package Identification Code 74LVC2G14FW4 74LVC2G14FZ4 DFN1010 DFN1410 Z5 Z5 (2) DFN1010, DFN1410 74LVC2G14 Document number: DS35163 Rev. 4- 2 8 of 11 www.diodes.com July 2011 (c) Diodes Incorporated 74LVC2G14 DUAL SCHMITT TRIGGER INVERTER Package Outline Dimensions (All Dimensions in mm) NEW PRODUCTS (1) Package Type: SOT26 (2) Package Type: SOT363 C L 0.10/0.30 C L 1.9 C L 1.15/1.35 6x-0.42 C L 6x-0.60 2.0/2.2 4x-0.65 PIN 1 0.40/0.45 0.65Bsc. Land Pattern Recommendation (unit:mm) 1.8/2.2 0.1/0.22 0.9/1.0 0/0.1 1.10Max. C L "A" Detail"A" 0.25/0.40 74LVC2G14 Document number: DS35163 Rev. 4- 2 0/8 0.25 Gauge Plane 9 of 11 www.diodes.com July 2011 (c) Diodes Incorporated 74LVC2G14 DUAL SCHMITT TRIGGER INVERTER Package Outline Dimensions (All Dimensions in mm) 0.40Max. 0.08 C 0.235 0.95/1.05 0.15Min. Pin1 0.35Typ. 0.14/0.20(6x) 0.07Typ. 0.35/0.45(6x) 0.08 C A 0.35Typ. Pin1 0.95/1.05 2x- 0.20(6x) 0.15Min. 0.05/0.15 2X- NEW PRODUCTS B C 0.45(6x) Seating Plane Side View 0/0.05 0.08 C 0.15 0.05 C 6x- 0.13Typ. (3) Package Type: DFN1010 Land Pattern Recommendation (unit:mm) Top View C A B 0.07 Bottom View C Side View 1.35/1.45 0.550 2X- 6x-0.25 6x-0.35 Seating Plane 0.25 A 0.08 C 0.13Typ. 0.40Max. 0.10 C 6x- 0/0.05 (4) Package Type DFN1410 A 0.50Typ. 2X- (Pin #1 ID) 5X 1x4 . 0 C 0.075 O 0.030 6x-0.25/0.35 0.95/1.05 B 4x-0.50Typ. Land Pattern Recommendation (mm) Top View 0.25 B 0.10(4x) 6x-0.15/0.25 0.10 C A B Bottom View 74LVC2G14 Document number: DS35163 Rev. 4- 2 10 of 11 www.diodes.com July 2011 (c) Diodes Incorporated 74LVC2G14 DUAL SCHMITT TRIGGER INVERTER IMPORTANT NOTICE NEW PRODUCTS DIODES INCORPORATED MAKES NO WARRANTY OF ANY KIND, EXPRESS OR IMPLIED, WITH REGARDS TO THIS DOCUMENT, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE (AND THEIR EQUIVALENTS UNDER THE LAWS OF ANY JURISDICTION). Diodes Incorporated and its subsidiaries reserve the right to make modifications, enhancements, improvements, corrections or other changes without further notice to this document and any product described herein. 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