74LV1T34
Single supply translating buffer
The 74LV1T34 is a single, level translating buffer. The low threshold inputs support 1.8 V input logic at VCC = 3.3 V and can be used in 1.8 V to 3.3 V level up translation. In addition, the 5 V tolerant input pins enable level down translation (3.3 V to 2.5 V output at VCC = 2.5 V). The output level is referenced to the supply voltage and supports 1.8 V, 2.5 V, 3.3 V and 5.0 V CMOS levels. The wide VCC range permits the generation of output levels to connect to controllers or processors.
Features and benefits
Single supply voltage translator at 1.8 V, 2.5 V, 3.3 V and 5.0 V
Up translation
1.2 V to 1.8 V at VCC = 1.8 V
1.5 V to 2.5 V at VCC = 2.5 V
1.8 V to 3.3 V at VCC = 3.3 V
3.3 V to 5.0 V at VCC = 5.0 V
Down translation
3.3 V to 1.8 V at VCC = 1.8 V
3.3 V to 2.5 V at VCC = 2.5 V
5.0 V to 3.3 V at VCC = 3.3 V
5 V tolerant inputs
Latch-up performance exceeds 250 mA per JESD 78 Class II
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 from -40 °C to +125 °C
Applications
Portable applications
PC and notebooks
Industrial controller
Telecom
參數(shù)類型
| 型號 | VCC (V) | Logic switching levels | Output drive capability (mA) | 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 |
|---|---|---|---|---|---|---|---|---|---|---|
| 74LV1T34GV | 1.6?-?5.5 | CMOS | ± 8 | 1 | low | -40~125 | 276 | 66.9 | 173 | TSOP5 |
| 74LV1T34GV-Q100 | 1.6?-?5.5 | CMOS | ± 8 | 1 | low | -40~125 | 276 | 66.9 | 173 | TSOP5 |
| 74LV1T34GW | 1.6?-?5.5 | CMOS | ± 8 | 1 | low | -40~125 | 316 | 85.8 | 186 | TSSOP5 |
| 74LV1T34GW-Q100 | 1.6?-?5.5 | CMOS | ± 8 | 1 | low | -40~125 | 316 | 85.8 | 186 | TSSOP5 |
| 74LV1T34GX | 1.6?-?5.5 | CMOS | ± 8 | 1 | low | -40~125 | 340 | 105 | 206 | X2SON5 |
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 |
|---|---|---|---|---|---|---|---|
| 74LV1T34GV | 74LV1T34GVH (935690947125) |
Active | SQ |
TSOP5 (SOT753) |
SOT753 |
WAVE_BG-BD-1
|
SOT753_125 |
| 74LV1T34GV-Q100 | 74LV1T34GV-Q100H (935691086125) |
Active | SQ |
TSOP5 (SOT753) |
SOT753 |
WAVE_BG-BD-1
|
SOT753_125 |
| 74LV1T34GW | 74LV1T34GWH (935690203125) |
Active | SQ |
TSSOP5 (SOT353-1) |
SOT353-1 |
WAVE_BG-BD-1
|
SOT353-1_125 |
| 74LV1T34GW-Q100 | 74LV1T34GW-Q100H (935691281125) |
Active | SQ |
TSSOP5 (SOT353-1) |
SOT353-1 |
WAVE_BG-BD-1
|
SOT353-1_125 |
| 74LV1T34GX | 74LV1T34GXH (935690204125) |
Active | SQ |
X2SON5 (SOT1226-3) |
SOT1226-3 | SOT1226-3_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 |
|---|---|---|---|---|
| 74LV1T34GV | 74LV1T34GVH | 74LV1T34GV |
|
|
| 74LV1T34GV-Q100 | 74LV1T34GV-Q100H | 74LV1T34GV-Q100 |
|
|
| 74LV1T34GW | 74LV1T34GWH | 74LV1T34GW |
|
|
| 74LV1T34GW-Q100 | 74LV1T34GW-Q100H | 74LV1T34GW-Q100 |
|
|
| 74LV1T34GX | 74LV1T34GXH | 74LV1T34GX |
|
|
文檔 (16)
| 文件名稱 | 標題 | 類型 | 日期 |
|---|---|---|---|
| 74LV1T34 | Single supply translating buffer | Data sheet | 2023-12-06 |
| AN90063 | Questions about package outline drawings | Application note | 2025-10-22 |
| 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 |
| SOT1226-3 | 3D model for products with SOT1226-3 package | Design support | 2021-01-28 |
| lv1t34 | IBIS model of 74LV1T34 | IBIS model | 2018-01-19 |
| Nexperia_74LV1Txxx_voltage_translators | Single supply logic gates with voltage translation | Leaflet | 2018-02-02 |
| Nexperia_document_leaflet_Logic_X2SON_packages_062018 | X2SON ultra-small 4, 5, 6 & 8-pin leadless packages | Leaflet | 2018-06-05 |
| 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 |
| SOT1226-3 | plastic thermal enhanced extremely thin small outline package; no leads;5 terminals; body 0.8 x 0.8 x 0.32 mm | Package information | 2020-08-27 |
| MAR_SOT753 | MAR_SOT753 Topmark | Top marking | 2013-06-03 |
| WAVE_BG-BD-1 | Wave soldering profile | Wave soldering | 2021-09-08 |
支持
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模型
| 文件名稱 | 標題 | 類型 | 日期 |
|---|---|---|---|
| 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 |
| SOT1226-3 | 3D model for products with SOT1226-3 package | Design support | 2021-01-28 |
| lv1t34 | IBIS model of 74LV1T34 | IBIS model | 2018-01-19 |
Ordering, pricing & availability
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