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74HC14D 74HC14 SOP SN74HC14DR SOP-14 74HC00D 74HC00 74HC02D 74HC04D 74HC04 74HC08D 74HC08 74HC27D 74HC74D 74HC74 74HC86
74HC14; 74HCT14
Hex inverting Schmitt trigger
General description
The 74HC14; 74HCT14 is a hex inverter with Schmitt-trigger inputs. This device features reducedinput threshold levels to allow interfacing to TTL logic levels. Inputs also include clamp diodes, thisenables the use of current limiting resistors to interface inputs to voltages in excess of VCC. Schmitttrigger inputs transform slowly changing input signals into sharply defined jitter-free output signals.
Features and benefits
• Complies with JEDEC standard no. 7A
• Low-power dissipation
• ESD protection:
• HBM JESD22-A114F exceeds 2000 V
• MM JESD22-A115-A exceeds 200 V
• Multiple package options
• Specified from -40 °C to +85 °C and from -40 °C to +125 °C
Applications
• Wave and pulse shapers
• Astable multivibrators
• Monostable multivibrators
Ordering information
| Type number | Name | Description | Version |
| 74HC14D | SO14 | plastic small outline package; 14 leads;body width 3.9 mm | SOT108-1 |
| 74HCT14D | SO14 | plastic small outline package; 14 leads;body width 3.9 mm | SOT108-1 |
| 74HC14DB | SSOP14 | plastic shrink small outline package; 14 leads; bodywidth 5.3 mm | SOT337-1 |
| 74HCT14DB | SSOP14 | plastic shrink small outline package; 14 leads; bodywidth 5.3 mm | SOT337-1 |
| 74HC14PW | TSSOP14 | plastic thin shrink small outline package; 14 leads;body width 4.4 mm | SOT402-1 |
| 74HCT14PW | TSSOP14 | plastic thin shrink small outline package; 14 leads;body width 4.4 mm | SOT402-1 |
| 74HC14BQ | DHVQFN14 | plastic dual in-line compatible thermal enhancedvery thin quad flat package; no leads; 14 terminals;body 2.5 × 3 × 0.85 mm | SOT762-1 |
| 74HCT14BQ | DHVQFN14 | plastic dual in-line compatible thermal enhancedvery thin quad flat package; no leads; 14 terminals;body 2.5 × 3 × 0.85 mm | SOT762-1 |
Pinning information
| Model | Package | Brand |
| STM32F407ZET6 | LQFP144 | ST |
| ADM2587EBRWZ-REEL7 | SOP-20 | ADI |
| LAN8720A-CP-TR | QFN24 | MICROCHIP |
| STM32F401RCT6 | LQFP64 | ST |
| OP27GSZ-REEL7 | SOP8 | ADI |
| MP150GJ-Z | SOT23-5 | MPS |
| STM32F407VET6 | LQFP100 | ST |
| EPM240T100C5N | TQFP100 | ALTERA |
| XC7Z100-2FFG900I | BGA | XILINX |
| NRF51822-QFAC-R | QFN48 | NORDIC |
| 760390014 | SOP6 | WE |
| MP1584EN-LF-Z | SOP8 | MPS |
| MP2161GJ-Z | SOT23-8 | MPS |
| MP2122GJ-Z | SOT23-8 | MPS |
| TLC272CDR | SOP8 | TI |
| MCP6071-E/SN | SOP8 | MICROCHIP |
| TPS563201DDCR | SOT23-6 | TI |
| TPS562201DDCR | SOT23-6 | TI |
| PSD03C-LF-T7 | SOD-323 | PROTEK |
| ISO1050DUBR | SOP8 | TI |
| GBLC15C-LF-T7 | SOD323 | PROTEK |
| L2SC3356LT1G | SOT23 | LRC |
| MCP6072T-E/SN | SOP8 | MICROCHIP |
| TP5592-SR | SOP8 | 3PEAK |
| SM05 | SOT23 | LEIDITECH |
| STM8S105K4T6C | LQFP-32 | ST |
| AS5045-ASST | SSOP16 | AMS |
| ACS710KLATR-12CB-T | SOIC16 | ALLEGRO |
| TPS76333DBVR | SOT23-5 | TI |
| TPA3116D2DADR | HTSSOP32 | TI |
| TPS61040DBVR | SOT23-5 | TI |
| ISO3082DWR | SOP16 | TI |
| LM4890MX/NOPB | SOP8 | TI |
| TLV431AIDBZR | SOT23-3 | TI |
| TLV62568PDRLR | SOT563 | TI |
| TPS5430DDAR | SOP8 | TI |
| LMR16020PDDAR | SOP8 | TI |
| ADUM1201ARZ | SOP8 | ADI |
| AD822ARZ-REEL7 | SOP8 | ADI |
| PIC16F1783-I/SS | SSOP28 | MICROCHIP |
| MIC5209-3.3YS-TR | SOT223 | MICROCHIP |
| PIC16F1786-I/SS | SSOP28 | MICROCHIP |
| AT24C256C-SSHL-T | SOP8 | MICROCHIP |
| PIC16F1788-I/SS | SSOP-28 | MICROCHIP |
| ME6208A36PG | SOT89 | ME |
| EPM570T144C5N | TQFP-144 | ALTERA |
| EPM570T144I5N | TQFP-144 | ALTERA |
| LNK625D1-TL | SOP7 | POWER |
| MPL3115A2R1 | LGA8 | NXP |
| 74HC164D | SOP14 | NXP |
| 74HC595D | SOP16 | NXP |
| FT24C02A-KSR-T | SOP8 | FMD |
| AMS1117-3.3 | SOT223 | AMS |
| LMH6643MAX | SOP8 | TI |
| UCC28019ADR | SOIC8 | TI |
| TXB0104RUTR | UQFN-12 | TI |
| AD7794BRUZ-REEL | TSSOP24 | ADI |
| MC14584BDR2 | SOP8 | ON |
| EP4CE30F23C8N | BGA484 | ALTERA |
| EPM1270T144C5N | TQFP144 | ALTERA |
| SA605DK | TSSOP20 | NXP |
| NRF51822-QFAC | QFN48 | NORDIC |
| BC26NC-04-STD | SMD | QUECTEL |
| SP485EEN-L/TR | SOP8 | EXAR |
| SGM2019-3.3YC5G/TR | SC70-5 | SGMICRO |
| ADUM1201BRZ-RL7 | SOP8 | ADI |
| THB6064MQ | ZIP25 | TOSHIBA |
| AD7606BSTZ | LQFP64 | ADI |
| STM32G030C8T6 | LQFP48 | ST |
| MSP430F4152IPMR | LQFP64 | TI |
| MAX232IDR | SOP16 | TI |
| MSP430F2132IPWR | TSSOP28 | TI |
| MSP430F135IPMR | LQFP64 | TI |
| SN65LBC184DR | SOP8 | TI |
| SN74HC541PWR | TSSOP20 | TI |
| ADM2486BRWZ-REEL | SOP16 | ADI |
| NRF52832-QFAA-R | QFN48 | NORDIC |
| WL2815D30-4/TR | DFN-1X1-4L | WILLSEMI |
| XB5332A | SOT23-5 | xysemi |
| XB6092I2 | DFN1x1-4 | xysemi |
| MAX809SEUR+T | SOT23-3 | MAXIM |
| SP3232EEN-L/TR | SOP-16 | EXAR |
| EG8405 | SOP16 | EG |
| SPX1117M3-L-3-3/TR | SOT223-3 | EXAR |
| S9S08DZ60F2MLH | LQFP64 | NXP |
| LAN9500AI-ABZJ | QFN-56 | MICROCHIP |
| AT24C08C-SSHM-T | SOP8 | MICROCHIP |
| MC34063ADR2G | SOP8 | ON |
| NUP2105LT1G | SOT23-3 | ON |
| EPM3128ATC100-10N | TQFP100 | ALTERA |
| STM8S003F3P6TR | TSSOP20 | ST |
| PCA82C251T | SOP8 | NXP |
| PCF8563T/5 | SOP | NXP |
| BAV99 | SOT23 | NEXPERIA |
| GD32F105RBT6 | LQFP64 | GD |
| GD32F207IKT6 | LQFP176 | GD |
| GD32F103C8T6 | LQFP48 | GD |
| GD32F130C8T6 | LQFP48 | GD |
| XPT2046 | TSSOP16 | XPT |
| STM32F042C6T6TR | LQFP48 | ST |
| AU6259B61-JGF-GR | QFN28 | ALCOR |
| SMBJ6.5CA | SMB | RUILON |
| ADUM1200ARZ-RL7 | SOP8 | ADI |
| STM32F031F6P6TR | TSSOP20 | ST |
| LMC6032IMX/NOPB | SOP8 | TI |
| KSZ8041FTLI-TR | QFP48 | MICROCHIP |
| LTC2875IS8#TRPBF | SOP8 | LINEAR/ADI |
| STM32F030K6T6 | LQFP32 | ST |
| SUD20N10-66L-GE3 | TO252-3 | VISHAY |
| EGF1T-E3/67A | DO-214AC | VISHAY |
| UT3232G-S16-R | SOP-16 | UTC |
| TLV320AIC3104IRHBR | QFN32 | TI |
| 88E1111-B2-NDC2C000 | QFN96 | MARVELL |
| LP5907MFX-3.0 | SOT23-5 | TI |
| SI8421AB-D-ISR | SOP8 | SILICON |
| TLV75533PDBVR | SOT23-5 | TI |
| SI8600AB-B-ISR | SOP8 | SILICON |
| MT41K256M16TW-107:P | BGA96 | MICRON |
| MT46H16M32LFB5-5 IT | FBGA | MICRON |
| STM32F072RBT6 | LQFP64 | ST |
| STM32F070CBT6TR | LQFP64 | ST |
| LSM6DSOXTR | LGA14 | ST |
| LSM303AGR | LGA12 | ST |
| RTS5441E-GR | QFN | REALTEK |
| RTS5306E-GR | QFN32 | REALTEK |
| RTS5170-GR | QFN24 | REALTEK |
| RTS5411-GR | QFN76 | REALTEK |
| STM32G070RBT6 | LQFP64 | ST |
| STM32F407ZET6 | LQFP144 | ST |
| CC1101RGPR | QFN20 | TI |
| TPS563200DDCR | SOT23-6 | TI |
| CC2541F256RHAR | QFN40 | TI |
| TPS54527DDAR | SOP8 | TI |
| TPD4E05U06DQAR | USON10 | TI |
| ULN2003AIDR | SOP16 | TI |
| TPS563208DDCR | SOT23-6 | TI |
| SN65HVD82DR | SOP8 | TI |
| TLV70733DQNR | DFN4 | TI |
| TLV70018DDCR | SOT23-5 | TI |
| TLV9001IDBVR | SOT-23-5 | TI |
| TPA3138D2PWPR | HTSSOP28 | TI |
| TPS7A8400RGRR | VQFN20 | TI |
| CC2530F256RHAR | QFN40 | TI |
| AD8626ARZ-REEL7 | SOP8 | ADI |
| ADUM4402BRWZ-RL | SOP16 | ADI |
| ADP2301AUJZ-R7 | SOT23-6 | ADI |
| TPS3823-33DBVR | SOT23-5 | TI |
| TPS54527DDAR | SOP8 | TI |
| LP2985IM5X-5.0 | SOT23-5 | TI |
| STM32F030K6T6 | LQFP32 | ST |
| STM32F030C8T6 | LQFP48 | ST |
| STM32F030R8T6 | LQFP64 | ST |
| STM32F072CBT6 | LQFP48 | ST |
| STM32F091RCT7 | QFP64 | ST |
| STM32F207VCT6 | LQFP100 | ST |
| STM32F302VET6 | LQFP100 | ST |
| STM32F042K6T6 | LQFP32 | ST |
| BQ25882YFFR | DSBGA-25 | TI |
| DRV5032AJDBZR | SOT23 | TI |
| DRV8803PWPR | HTSSOP16 | TI |
| DRV8804PWPR | HTSSOP16 | TI |
| DRV8873SPWPR | HTSSOP-24 | TI |
| SN74AVC16T245DGGR | TSSOP48 | TI |
| TLV70233DBVR | SOT23-5 | TI |
| TLV70033DDCR | SOT23-5 | TI |
| SN65LBC184DR | SOP8 | TI |
| TPS2051BDR | SOIC-8 | TI |
| TPS22964CYZPR | DSBGA-6 | TI |
| TPS5450DDAR | SOP-8 | TI |
| TPS54231DR | SOP8 | TI |
| TPS63051RMWR | VQFN12 | TI |
| TPS65100RGER | QFN24 | TI |
| TPL5010DDCR | SOT23-6 | TI |
| DRV8840PWPR | HTSSOP28 | TI |
| GD32F103C8T6 | LQFP-48 | GD |
| GD32F103RCT6 | LQFP-64 | GD |
| GD32F303CCT6 | LQFP-48 | GD |
| STM32F401RCT6 | LQFP-64 | STM |
| DIR9001PWR | TSSOP-28 | TI |
| XTR115UA/2K5 | SOP-8 | TI |
| ISO1050DUBR | SOP-8 | TI |
| TMS320F28034PNT | LQFP-80 | TI |
| TMS320F2812PGFA | LQFP-176 | TI |
| TMS320F28335PGFA | LQFP-176 | TI |
| TMS320F28035PAGT | LQFP-64 | TI |
| TMS320F28035PNT | LQFP-80 | TI |
| TLV320AIC3104IRHBR | QFN-32 | TI |
| TPA6211A1DGNR | MSOP-8 | TI |
| EPM570T144C5N | TQFP-144 | ALTERA |
| EPM570T100C5N | TQFP-100 | ALTERA |
| WM8988LGECN/RV | QFN28 | WOLFSON |
| MAX1483CSA | SOP-8 | MAXIM |
| BK2425QB | QFN-20 | BEKEN |
| AP4313KTR-G1 | SOT23-6 | BCD |
| MP2303ADN-LF-Z | SOP-8 | MPS |
| RX-8025T/UC | SOP-14 | EPCSON |
| FT232RL | SSOP-28 | FTDI |
| SPM4030T-1R5M | SMD | TDK |
| LM2596SX-12 | TO-263 | TI |
| SWPA6045S100MT | 6045 | SWPA |
| BTA41-600BRG | TO-3P | ST |
| BTA16-600C | TO-220 | ST |
| HS0038A2D | DIP-3 | VISHAY |
| CJ2302 | SOT-23 | CJ |
| XC6SLX9-2TQG144C | TQFP-144 | XILINX |
| ATMEGA168PA-AU | TQFP-32 | ATMEL |
| TPS73701DCQR | SOT-223 | TI |
| AD623ARZ-R7 | SOP-8 | ADI |
| LAN8720A-CP-TR | QFN-24 | MICROCHIP |
| STM32G030C8T6 | LQFP-48 | STM |
| ADUM1201ARZ | SOP-8 | ADI |
| RTL8305N-CG | QFN48 | REALTEK |
| ISO1540DR | SOP-8 | TI |
| Z0107MA 5AL2 | TO-92 | ST |
| ADXL345BCCZ-RL7 | LGA14 | ADI |
| TPS54331DDAR | SOP-8 | TI |
| EPCS64SI16N | SOP-16 | ALTERA |
| MAX1811ESA | SOP-8 | MAXIM |
| TLV61220DBVR | SOT23-6 | TI |
| TPA3116D2DADR | HTSSOP32 | TI |
| EPM240T100C5N | TQFP-100 | ALTERA |
| XC6SLX9-2FTG256C | BGA256 | XILINX |
| MPL3115A2R1 | LGA8 | NXP |
| W25Q128JVSIQ | SOP-8 | WINBOND |
| EPM570T144I5N | TQFP-144 | ALTERA |
| OPA333AIDBVR | SOT23-5 | TI |
| CC1310F128RGZR | VQFN48 | TI |
| FT232RQ | QFN-32 | FTDI |
| IRF3205PBF | TO-220 | IR |
| ADAU7002ACBZ-R7 | WLCSP-8 | ADI |
| ENC28J60-I/SS | SSOP-28 | MICROCHIP |
| XL4001 | SOP-8 | XL |
| ADM3053BRWZ-REEL7 | SOP-20 | ADI |
| TLC2262AIDR | SOP-8 | TI |
| TMS320F28027PTT | LQFP-48 | TI |
| LMC6482AIMX | SOIC-8 | TI |
| SGM706-SYS8G/TR | SOP-8 | LMC |
| LMR16030SDDAR | SOIC8 | TI |
| CC1310F128RGZR | QFN | TI |
| OPA2340UA/2K5 | SOIC8 | TI |
| LM2596SX-ADJ | TO-263 | TI |
| TMS320LF2407PGFA | QFP | TI |
| MAX232IDR | SOP16 | TI |
| TLV431AIDBZR | SOT23-3 | TI |
| LM4890MX/NOPB | SOP8 | TI |
| TLV62568PDRLR | SOT563 | TI |
| TPS5430DDAR | SOP8 | TI |
| TLC27L4IDR | SOP14 | TI |
| TXB0104RUTR | UQFN-12 | TI |
| SN74HC541PWR | TSSOP20 | TI |
| AD822ARZ-REEL7 | SOP8 | ADI |
| AD7794BRUZ-REEL | TSSOP24 | ADI |
| ADM2486BRWZ-REEL | SOP16 | ADI |
| NRF52832-QFAA | QFN48 | NORDIC |
| SPX1117M3-L-3-3/TR | SOT223-3 | SIPEX |
| STM32F042K6U6 | QFN | ST |
| STM32F042G6U6 | QFN | ST |
| STM32F042G6U6 | QFN | ST |
| KSZ8081RNACA-TR | QFN24 | MICROCHIP |
| STM32F100R8T6B | LQFP64 | STM |
| MAX202CWE+T | SOP-16 | MAXIM |
| KSZ8081RNBIA-TR | QFN-32 | MICROCHIP |
| GD32F303VCT6 | LQFP-100 | GD |
| GD32F103CBT6 | LQFP-48 | GD |
| GD32F103RBT6 | LQFP-64 | GD |
| GD32F103VCT6 | LQFP-100 | GD |
| GD32F103VET6 | LQFP-100 | GD |