74HC1G125; 74HCT1G125
Bus buffer/line driver; 3-state
The 74HC1G125; 74HCT1G125 is a single buffer/line driver with 3-state output. Inputs include clamp diodes. This enables the use of current limiting resistors to interface inputs to voltages in excess of VCC.
Features and benefits
Wide supply voltage range from 2.0 V to 6.0 V
CMOS low power dissipation
High noise immunity
Latch-up performance exceeds 100 mA per JESD 78 Class II Level B
Input levels:
For 74HC1G125: CMOS level
For 74HCT1G125: TTL level
Symmetrical output impedance
High noise immunity
Balanced propagation delays
Complies with JEDEC standards:
- JESD8C (2.7 V to 3.6 V)
- JESD7A (2.0 V to 6.0 V)
ESD protection:
HBM: ANSI/ESDA/JEDEC JS-001 class 2 exceeds 2000 V
CDM: ANSI/ESDA/JEDEC JS-002 class C3 exceeds 1000 V
Specified from ?40 °C to 85 °C and ?40 °C to 125 °C
參數(shù)類型
| 型號 | VCC (V) | Logic switching levels | Output drive capability (mA) | 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|
| 74HC1G125GV | 2.0?-?6.0 | CMOS | ± 2.6 | 36 | 1 | low | -40~125 | 217 | 17.2 | 129 | TSOP5 |
| 74HC1G125GW | 2.0?-?6.0 | CMOS | ± 2.6 | 36 | 1 | low | -40~125 | 258 | 36.9 | 136 | TSSOP5 |
| 74HCT1G125GV | 4.5?-?5.5 | TTL | ± 2 | 36 | 1 | low | -40~125 | 217 | 17.2 | 129 | TSOP5 |
| 74HCT1G125GW | 4.5?-?5.5 | TTL | ± 2 | 36 | 1 | low | -40~125 | 258 | 36.9 | 136 | TSSOP5 |
封裝
| 型號 | 可訂購的器件編號，（訂購碼(12NC)） | 狀態(tài) | 標示 | 封裝 | 外形圖 | 回流焊/波峰焊 | 包裝 |
|---|---|---|---|---|---|---|---|
| 74HC1G125GV | 74HC1G125GV,125 (935271790125) |
Active | H25 |
TSOP5 (SOT753) |
SOT753 |
WAVE_BG-BD-1
|
SOT753_125 |
| 74HC1G125GW | 74HC1G125GW,125 (935245690125) |
Active | HM |
TSSOP5 (SOT353-1) |
SOT353-1 |
WAVE_BG-BD-1
|
SOT353-1_125 |
| 74HCT1G125GV | 74HCT1G125GV,125 (935271789125) |
Active | T25 |
TSOP5 (SOT753) |
SOT753 |
WAVE_BG-BD-1
|
SOT753_125 |
| 74HCT1G125GW | 74HCT1G125GW,125 (935245680125) |
Active | TM |
TSSOP5 (SOT353-1) |
SOT353-1 |
WAVE_BG-BD-1
|
SOT353-1_125 |
環(huán)境信息
| 型號 | 可訂購的器件編號 | 化學成分 | RoHS | RHF指示符 |
|---|---|---|---|---|
| 74HC1G125GV | 74HC1G125GV,125 | 74HC1G125GV |
|
|
| 74HC1G125GW | 74HC1G125GW,125 | 74HC1G125GW |
|
|
| 74HCT1G125GV | 74HCT1G125GV,125 | 74HCT1G125GV |
|
|
| 74HCT1G125GW | 74HCT1G125GW,125 | 74HCT1G125GW |
|
|
文檔 (17)
| 文件名稱 | 標題 | 類型 | 日期 |
|---|---|---|---|
| 74HC_HCT1G125 | Bus buffer/line driver; 3-state | Data sheet | 2023-11-27 |
| AN10161 | PicoGate Logic footprints | Application note | 2002-10-29 |
| AN11044 | Pin FMEA 74HC/74HCT family | Application note | 2019-01-09 |
| AN90063 | Questions about package outline drawings | Application note | 2025-10-22 |
| mna118 | Block diagram: 74AHC1G125GV, 74AHC1G125GW, 74AHCT1G125GV, 74AHCT1G125GW, 74HC1G125GV, 74HC1G125GW, 74HCT1G125GV, 74HCT1G125GW, 74LVC1G125GF, 74LVC1G125GM, 74LVC1G125GV, 74LVC1G125GW | Block diagram | 2009-11-03 |
| mna120 | Block diagram: 74HC1G125GV, 74HC1G125GW, 74HCT1G125GV, 74HCT1G125GW | Block diagram | 2009-11-03 |
| Nexperia_document_guide_MiniLogic_PicoGate_201901 | PicoGate leaded logic portfolio guide | Brochure | 2019-01-07 |
| SOT753 | 3D model for products with SOT753 package | Design support | 2019-01-22 |
| SOT353-1 | 3D model for products with SOT353-1 package | Design support | 2019-09-23 |
| hc1g125 | hc1g125 IBIS model | IBIS model | 2022-09-29 |
| hct1g125 | 74HCT1G125 IBIS model | IBIS model | 2019-01-09 |
| Nexperia_package_poster | Nexperia package poster | Leaflet | 2020-05-15 |
| TSSOP5_SOT353-1_mk | plastic, thin shrink small outline package; 5 leads; 0.65 mm pitch; 2 mm x 1.25 mm x 0.95 mm body | Marcom graphics | 2018-07-25 |
| 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 |
| SOT353-1 | plastic thin shrink small outline package; 5 leads; body width 1.25 mm | Package information | 2022-11-15 |
| MAR_SOT753 | MAR_SOT753 Topmark | Top marking | 2013-06-03 |
| WAVE_BG-BD-1 | Wave soldering profile | Wave soldering | 2021-09-08 |
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