74HC02; 74HCT02
Applications
Logic gates are the fundamental building blocks of any digital circuit. Nexperia' s comprehensive range of logic gates, including AND, OR, NAND, NOR, X-OR, X-NOR functions in multiple logic families, allows for a variety of control logic solutions.
Gates are available in standard SO, TSSOP, PicoGate and innovative leadless MicroPak and DQFN packages for PCB space saving.
Features and benefits
- Mixed 5 V and 3.3 V applications
- Reduce time to market for complex designs
- Save board space
- Open-drain output options
- Improved signal integrity for complex layouts
- Wide supply voltage range
- Low propagation delay
- Overvoltage tolerant options
- Low input threshold options
- CMOS low power
Applications
- Cell phone
- Computing
- STB
- LCD TV
- Industrial controllers
參數(shù)類型
| 型號(hào) | VCC (V) | Logic switching levels | Output drive capability (mA) | tpd (ns) | fmax (MHz) | Nr of bits | Power dissipation considerations | Tamb (°C) | Rth(j-a) (K/W) | Ψth(j-top) (K/W) | Rth(j-c) (K/W) | Package name |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 74HC02BQ | 2.0?-?6.0 | CMOS | ± 5.2 | 7.0 | 36 | 4 | low | -40~125 | 107 | 21.7 | 75 | DHVQFN14 |
| 74HC02D | 2.0?-?6.0 | CMOS | ± 5.2 | 7.0 | 36 | 4 | low | -40~125 | 109 | 20.9 | 68 | SO14 |
| 74HC02PW | 2.0?-?6.0 | CMOS | ± 5.2 | 7.0 | 36 | 4 | low | -40~125 | 142 | 8.1 | 68 | TSSOP14 |
| 74HCT02BQ | 4.5?-?5.5 | TTL | ± 4 | 9.0 | 36 | 4 | low | -40~125 | 107 | 21.7 | 75 | DHVQFN14 |
| 74HCT02D | 4.5?-?5.5 | TTL | ± 4 | 9.0 | 36 | 4 | low | -40~125 | 109 | 20.9 | 68 | SO14 |
| 74HCT02PW | 4.5?-?5.5 | TTL | ± 4 | 9.0 | 36 | 4 | low | -40~125 | 142 | 8.1 | 68 | TSSOP14 |
封裝
| 型號(hào) | 可訂購(gòu)的器件編號(hào)，（訂購(gòu)碼(12NC)） | 狀態(tài) | 標(biāo)示 | 封裝 | 外形圖 | 回流焊/波峰焊 | 包裝 |
|---|---|---|---|---|---|---|---|
| 74HC02BQ | 74HC02BQ,115 (935287795115) |
Active | HC02 |
DHVQFN14 (SOT762-1) |
SOT762-1 | SOT762-1_115 | |
| 74HC02D | 74HC02D,653 (933714150653) |
Active | 74HC02D |
SO14 (SOT108-1) |
SOT108-1 |
SO-SOJ-REFLOW
SO-SOJ-WAVE WAVE_BG-BD-1 |
暫無(wú)信息 |
| 74HC02PW | 74HC02PW,118 (935174150118) |
Active | HC02 |
TSSOP14 (SOT402-1) |
SOT402-1 |
SSOP-TSSOP-VSO-WAVE
|
SOT402-1_118 |
| 74HCT02BQ | 74HCT02BQ,115 (935287821115) |
Active | HCT02 |
DHVQFN14 (SOT762-1) |
SOT762-1 | SOT762-1_115 | |
| 74HCT02D | 74HCT02D,653 (933714160653) |
Active | 74HCT02D |
SO14 (SOT108-1) |
SOT108-1 |
SO-SOJ-REFLOW
SO-SOJ-WAVE WAVE_BG-BD-1 |
暫無(wú)信息 |
| 74HCT02PW | 74HCT02PW,118 (935186240118) |
Active | HCT02 |
TSSOP14 (SOT402-1) |
SOT402-1 |
SSOP-TSSOP-VSO-WAVE
|
SOT402-1_118 |
下表中的所有產(chǎn)品型號(hào)均已停產(chǎn) 。
| 型號(hào) | 可訂購(gòu)的器件編號(hào)，（訂購(gòu)碼(12NC)） | 狀態(tài) | 標(biāo)示 | 封裝 | 外形圖 | 回流焊/波峰焊 | 包裝 |
|---|---|---|---|---|---|---|---|
| 74HC02D | 74HC02D,652 (933714150652) |
Withdrawn / End-of-life | 74HC02D |
SO14 (SOT108-1) |
SOT108-1 |
SO-SOJ-REFLOW
SO-SOJ-WAVE WAVE_BG-BD-1 |
SOT108-1_652 |
| 74HC02DB | 74HC02DB,112 (935166850112) |
Obsolete |
SSOP14 (SOT337-1) |
SOT337-1 |
SSOP-TSSOP-VSO-REFLOW
SSOP-TSSOP-VSO-WAVE |
暫無(wú)信息 | |
| 74HC02DB,118 (935166850118) |
Withdrawn / End-of-life | SOT337-1_118 | |||||
| 74HCT02D | 74HCT02D,652 (933714160652) |
Withdrawn / End-of-life | 74HCT02D |
SO14 (SOT108-1) |
SOT108-1 |
SO-SOJ-REFLOW
SO-SOJ-WAVE WAVE_BG-BD-1 |
SOT108-1_652 |
| 74HCT02DB | 74HCT02DB,112 (935166840112) |
Obsolete | no package information | ||||
| 74HCT02DB,118 (935166840118) |
Obsolete | ||||||
環(huán)境信息
| 型號(hào) | 可訂購(gòu)的器件編號(hào) | 化學(xué)成分 | RoHS | RHF指示符 |
|---|---|---|---|---|
| 74HC02BQ | 74HC02BQ,115 | 74HC02BQ |
|
|
| 74HC02D | 74HC02D,653 | 74HC02D |
|
|
| 74HC02PW | 74HC02PW,118 | 74HC02PW |
|
|
| 74HCT02BQ | 74HCT02BQ,115 | 74HCT02BQ |
|
|
| 74HCT02D | 74HCT02D,653 | 74HCT02D |
|
|
| 74HCT02PW | 74HCT02PW,118 | 74HCT02PW |
|
|
下表中的所有產(chǎn)品型號(hào)均已停產(chǎn) 。
| 型號(hào) | 可訂購(gòu)的器件編號(hào) | 化學(xué)成分 | RoHS | RHF指示符 |
|---|---|---|---|---|
| 74HC02D | 74HC02D,652 | 74HC02D |
|
|
| 74HC02DB | 74HC02DB,112 | 74HC02DB |
|
|
| 74HC02DB | 74HC02DB,118 | 74HC02DB |
|
|
| 74HCT02D | 74HCT02D,652 | 74HCT02D |
|
|
| 74HCT02DB | 74HCT02DB,112 | 74HCT02DB |
|
|
| 74HCT02DB | 74HCT02DB,118 | 74HCT02DB |
|
|
文檔 (26)
| 文件名稱 | 標(biāo)題 | 類型 | 日期 |
|---|---|---|---|
| 74HC_HCT02 | Quad 2-input NOR gate | Data sheet | 2024-02-15 |
| AN11044 | Pin FMEA 74HC/74HCT family | Application note | 2019-01-09 |
| AN90063 | Questions about package outline drawings | Application note | 2025-10-22 |
| mna215 | Block diagram: 74HC02BQ, 74HC02D, 74HC02DB, 74HC02N, 74HC02PW, 74HCT02BQ, 74HCT02D, 74HCT02DB, 74HCT02N, 74HCT02PW | Block diagram | 2009-11-04 |
| mna216 | Block diagram: 74AHC02BQ, 74AHC02D, 74AHC02PW, 74AHCT02BQ, 74AHCT02D, 74AHCT02PW, 74ALVC02BQ, 74ALVC02D, 74ALVC02PW, 74LV02BQ, 74LV02D, 74LV02PW, 74LVC02ABQ, 74LVC02AD, 74LVC02ADB, 74LVC02APW, 74HC02BQ, 74HC02D, 74HC02DB, 74HC02N, 74HC02PW, 74HCT02BQ, 74HCT02D, 74HCT02DB, 74HCT02N, 74HCT02PW | Block diagram | 2009-11-04 |
| SOT762-1 | 3D model for products with SOT762-1 package | Design support | 2019-10-03 |
| SOT108-1 | 3D model for products with SOT108-1 package | Design support | 2020-01-22 |
| SOT402-1 | 3D model for products with SOT402-1 package | Design support | 2023-02-02 |
| hc02 | 74HC02 IBIS model | IBIS model | 2022-10-21 |
| hct02 | 74HCT02 IBIS model | IBIS model | 2022-10-21 |
| Nexperia_package_poster | Nexperia package poster | Leaflet | 2020-05-15 |
| DHVQFN14_SOT762-1_mk | plastic, dual in-line compatible thermal enhanced very thin quad flat package; no leads; 14 terminals; 0.5 mm pitch; 2.5 mm x 3 mm x 0.85 mm body | Marcom graphics | 2017-01-28 |
| SO14_SOT108-1_mk | plastic, small outline package; 14 leads; 1.27 mm pitch; 8.65 mm x 3.9 mm x 1.75 mm body | Marcom graphics | 2017-01-28 |
| SSOP14_SOT337-1_mk | plastic, shrink small outline package; 14 leads; 0.65 mm pitch; 6.2 mm x 5.3 mm x 2 mm body | Marcom graphics | 2017-01-28 |
| TSSOP14_SOT402-1_mk | plastic, thin shrink small outline package; 14 leads; 0.65 mm pitch; 5 mm x 4.4 mm x 1.1 mm body | Marcom graphics | 2017-01-28 |
| SOT762-1 | plastic, leadless dual in-line compatible thermal enhanced very thin quad flat package; 14 terminals; 0.5 mm pitch; 2.5 x 3 x 1 mm body | Package information | 2023-04-05 |
| SOT108-1 | plastic, small outline package; 14 leads; 1.27 mm pitch; 8.65 mm x 3.9 mm x 1.75 mm body | Package information | 2023-11-07 |
| SOT337-1 | plastic, shrink small outline package; 14 leads; 0.65 mm pitch; 6.2 mm x 5.3 mm x 2 mm body | Package information | 2020-04-21 |
| SOT402-1 | plastic, thin shrink small outline package; 14 leads; 0.65 mm pitch; 5 mm x 4.4 mm x 1.2 mm body | Package information | 2023-11-07 |
| SO-SOJ-REFLOW | Footprint for reflow soldering | Reflow soldering | 2009-10-08 |
| SSOP-TSSOP-VSO-REFLOW | Footprint for reflow soldering | Reflow soldering | 2009-10-08 |
| hc | HC/HCT Spice model | SPICE model | 2022-02-17 |
| HCT_USER_GUIDE | HC/T User Guide | User manual | 1997-10-31 |
| SO-SOJ-WAVE | Footprint for wave soldering | Wave soldering | 2009-10-08 |
| WAVE_BG-BD-1 | Wave soldering profile | Wave soldering | 2021-09-08 |
| SSOP-TSSOP-VSO-WAVE | Footprint for wave soldering | Wave soldering | 2009-10-08 |
支持
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模型
| 文件名稱 | 標(biāo)題 | 類型 | 日期 |
|---|---|---|---|
| SOT762-1 | 3D model for products with SOT762-1 package | Design support | 2019-10-03 |
| SOT108-1 | 3D model for products with SOT108-1 package | Design support | 2020-01-22 |
| SOT402-1 | 3D model for products with SOT402-1 package | Design support | 2023-02-02 |
| hc02 | 74HC02 IBIS model | IBIS model | 2022-10-21 |
| hct02 | 74HCT02 IBIS model | IBIS model | 2022-10-21 |
| hc | HC/HCT Spice model | SPICE model | 2022-02-17 |