特性
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Wide supply voltage range from 2.0 to 5.5 V
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Overvoltage tolerant inputs to 5.5 V
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High noise immunity
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CMOS low power dissipation
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Latch-up performance exceeds 100 mA per JESD 78 Class II Level A
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Symmetrical output impedance
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Balanced propagation delays
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Input levels:
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For 74AHC1G79: CMOS level
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For 74AHCT1G79: TTL level
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ESD protection:
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HBM: ANSI/ESDA/JEDEC JS-001 class 2 exceeds 2000 V
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CDM: ANSI/ESDA/JEDEC JS-002 class C3 exceeds 1000 V
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Specified from -40 °C to +125 °C
参数类型
| Type number | Product status | VCC (V) | Logic switching levels | Output drive capability (mA) | tpd (ns) | fmax (MHz) | Power dissipation considerations | Tamb (°C) | Rth(j-a) (K/W) | Ψth(j-top) (K/W) | Rth(j-c) (K/W) | Package name |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 74AHC1G79GV | Production | 2.0 - 5.5 | CMOS | ± 8 | 3.5 | 90 | low | -40~125 | 272 | 64.5 | 170 | TSOP5 |
| 74AHC1G79GW | Production | 2.0 - 5.5 | CMOS | ± 8 | 3.5 | 90 | low | -40~125 | 312 | 82.5 | 183 | TSSOP5 |
| 74AHCT1G79GV | Production | 4.5 - 5.5 | TTL | ± 8 | 3.5 | 90 | low | -40~125 | 272 | 64.5 | 170 | TSOP5 |
| 74AHCT1G79GW | Production | 4.5 - 5.5 | TTL | ± 8 | 3.5 | 90 | low | -40~125 | 312 | 82.5 | 183 | TSSOP5 |
封装
| 型号 | 封装 | 尺寸版本 | 回流焊/波峰焊 | 包装 | 状态 | 标示 | 可订购的器件编号，（订购码(12NC)） |
|---|---|---|---|---|---|---|---|
| 74AHC1G79GV |  TSOP5 (SOT753) | SOT753 | REFLOW_BG-BD-1 WAVE_BG-BD-1 | SOT753_125 | Active | A79 | 74AHC1G79GV,125 ( 9352 716 70125 ) |
| 74AHC1G79GW |  TSSOP5 (SOT353-1) | SOT353-1 | WAVE_BG-BD-1 | SOT353-1_125 | Active | AP | 74AHC1G79GW,125 ( 9352 630 94125 ) |
| 74AHCT1G79GV | TSOP5 (SOT753) | SOT753 | REFLOW_BG-BD-1 WAVE_BG-BD-1 | SOT753_125 | Active | C79 | 74AHCT1G79GV,125 ( 9352 716 71125 ) |
| 74AHCT1G79GW | TSSOP5 (SOT353-1) | SOT353-1 | WAVE_BG-BD-1 | SOT353-1_125 | Active | CP | 74AHCT1G79GW,125 ( 9352 630 07125 ) |
停产信息
| 型号 | 可订购的器件编号，（订购码(12NC)） | 最后一次购买日期 | 最后一次交货日期 | 替代产品 | 状态 | 备注 |
|---|---|---|---|---|---|---|
| 74AHC1G79GW | 935263094165 | |||||
| 74AHC1G79GW | 935263094115 | |||||
| 74AHC1G79GW | 935263094118 | |||||
| 74AHCT1G79GW | 935263007165 | |||||
| 74AHCT1G79GW | 935263007115 | |||||
| 74AHCT1G79GW | 935263007118 |
环境信息
| 型号 | 可订购的器件编号 | 化学成分 | RoHS | RHF指示符 | 无铅转换日期 |
|---|---|---|---|---|---|
| 74AHC1G79GV | 74AHC1G79GV,125 | 74AHC1G79GV |  |   | week 36, 2003 |
| 74AHC1G79GW | 74AHC1G79GW,125 | 74AHC1G79GW | | | week 36, 2003 |
| 74AHCT1G79GV | 74AHCT1G79GV,125 | 74AHCT1G79GV | | | week 36, 2003 |
| 74AHCT1G79GW | 74AHCT1G79GW,125 | 74AHCT1G79GW | | | week 36, 2003 |
文档 (10)
| 文件名称 | 标题 | 类型 | 日期 |
|---|---|---|---|
| 74AHC_AHCT1G79 | Single D-type flip-flop; positive-edge trigger | Data sheet | 2023-09-20 |
| AN10161 | PicoGate Logic footprints | Application note | 2002-10-29 |
| ahc1g79 | ahc1g79 IBIS model | IBIS model | 2013-04-07 |
| ahct1g79 | ahct1g79 IBIS model | IBIS model | 2013-04-07 |
| WAVE_BG-BD-1 | Wave soldering profile | Wave soldering | 2021-09-08 |
| SOT353-1 | plastic thin shrink small outline package; 5 leads; body width 1.25 mm | Package information | 2022-11-15 |
| REFLOW_BG-BD-1 | Reflow soldering profile | Reflow soldering | 2021-04-06 |
| MAR_SOT753 | MAR_SOT753 Topmark | Top marking | 2013-06-03 |
| SOT753 | plastic, surface-mounted package; 5 leads; 0.95 mm pitch; 2.9 mm x 1.5 mm x 1 mm body | Package information | 2022-05-31 |
| WAVE_BG-BD-1 | Wave soldering profile | Wave soldering | 2021-09-08 |
支持
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样品
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