74HC541-Q100; 74HCT541-Q100
Octal buffer/line driver; 3-state
The 74HC541-Q100; 74HCT541-Q100 is an octal non-inverting buffer/line driver with 3-state outputs. The device features two output-enables (OE1 and OE2). A HIGH on OEn causes the outputs to assume a high-impedance OFF-state. Inputs include clamp diodes that enable the use of current limiting resistors to interface inputs to voltages in excess of VCC.
This product has been qualified to the Automotive Electronics Council (AEC) standard Q100 (Grade 1) and is suitable for use in automotive applications.
Features and benefits
Automotive product qualification in accordance with AEC-Q100 (Grade 1)
Specified from -40 °C to +85 °C and from -40 °C to +125 °C
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
Non-Inverting outputs
Complies with JEDEC standards:
JESD8C (2.7 V to 3.6 V)
JESD7A (2.0 V to 6.0 V)
Input levels:
For 74HC541-Q100: CMOS levels
For 74HCT541-Q100: TTL levels
ESD protection:
HBM: ANSI/ESDA/JEDEC JS-001 class 2 exceeds 2000 V
CDM: ANSI/ESDA/JEDEC JS-002 class C3 exceeds 1000 V
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 |
|---|---|---|---|---|---|---|---|---|---|---|---|
| 74HC541D-Q100 | 2.0?-?6.0 | CMOS | ± 7.8 | 36 | 8 | low | -40~125 | 85 | 27.6 | 61 | SO20 |
| 74HC541PW-Q100 | 2.0?-?6.0 | CMOS | ± 7.8 | 36 | 8 | low | -40~125 | 100 | 4.7 | 45 | TSSOP20 |
| 74HCT541D-Q100 | 4.5?-?5.5 | TTL | ± 6 | 36 | 8 | low | -40~125 | 85 | 27.6 | 61 | SO20 |
| 74HCT541PW-Q100 | 4.5?-?5.5 | TTL | ± 6 | 36 | 8 | low | -40~125 | 100 | 4.7 | 45 | TSSOP20 |
封裝
| 型號 | 可訂購的器件編號，（訂購碼(12NC)） | 狀態(tài) | 標(biāo)示 | 封裝 | 外形圖 | 回流焊/波峰焊 | 包裝 |
|---|---|---|---|---|---|---|---|
| 74HC541D-Q100 | 74HC541D‑Q100J (935300887118) |
Active | 74HC541D |
SO20 (SOT163-1) |
SOT163-1 |
WAVE_BG-BD-1
|
SOT163-1_118 |
| 74HC541PW-Q100 | 74HC541PW‑Q100J (935300888118) |
Active | HC541 |
TSSOP20 (SOT360-1) |
SOT360-1 |
SSOP-TSSOP-VSO-WAVE
|
SOT360-1_118 |
| 74HCT541D-Q100 | 74HCT541D‑Q100J (935300889118) |
Active | 74HCT541D |
SO20 (SOT163-1) |
SOT163-1 |
WAVE_BG-BD-1
|
SOT163-1_118 |
| 74HCT541PW-Q100 | 74HCT541PW‑Q100J (935300891118) |
Active | HCT541 |
TSSOP20 (SOT360-1) |
SOT360-1 |
SSOP-TSSOP-VSO-WAVE
|
SOT360-1_118 |
環(huán)境信息
| 型號 | 可訂購的器件編號 | 化學(xué)成分 | RoHS | RHF指示符 |
|---|---|---|---|---|
| 74HC541D-Q100 | 74HC541D‑Q100J | 74HC541D-Q100 |
|
|
| 74HC541PW-Q100 | 74HC541PW‑Q100J | 74HC541PW-Q100 |
|
|
| 74HCT541D-Q100 | 74HCT541D‑Q100J | 74HCT541D-Q100 |
|
|
| 74HCT541PW-Q100 | 74HCT541PW‑Q100J | 74HCT541PW-Q100 |
|
|
文檔 (12)
| 文件名稱 | 標(biāo)題 | 類型 | 日期 |
|---|---|---|---|
| 74HC_HCT541_Q100 | Octal buffer/line driver; 3-state | Data sheet | 2024-08-05 |
| AN11044 | Pin FMEA 74HC/74HCT family | Application note | 2019-01-09 |
| AN90063 | Questions about package outline drawings | Application note | 2025-10-22 |
| SOT163-1 | 3D model for products with SOT163-1 package | Design support | 2020-01-22 |
| SOT360-1 | 3D model for products with SOT360-1 package | Design support | 2020-01-22 |
| Nexperia_package_poster | Nexperia package poster | Leaflet | 2020-05-15 |
| TSSOP20_SOT360-1_mk | plastic, thin shrink small outline package; 20 leads; 0.65 mm pitch; 6.5 mm x 4.4 mm x 1.1 mm body | Marcom graphics | 2017-01-28 |
| SOT163-1 | plastic, small outline package; 20 leads; 1.27 mm pitch; 12.8 mm x 7.5 mm x 2.65 mm body | Package information | 2024-11-15 |
| SOT360-1 | plastic, thin shrink small outline package; 20 leads; 0.65 mm pitch; 6.5 mm x 4.4 mm x 1.2 mm body | Package information | 2024-11-15 |
| HCT_USER_GUIDE | HC/T User Guide | User manual | 1997-10-31 |
| 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 |
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