Product overview
描述
The M54HCxxx and M54HCTxxx series is composed of CMOS functions, specifically designed to meet the radiation requirements of the aerospace industry. They include a large set of gates, flip-flops, multiplexers, counters, bus interface and several other functions. The radiation hardness, the single event latch-up (SEL) immunity and the housing in hermetic packages of all types of both series make them ideally suited for use in the most difficult environmental conditions.
They are all qualified and tested over -55°C to +125°C ambiant temperature range. The complete specification of each type is available from the ESCC web site: https://escies.org using its ESCC part number. STMicroelectronics® and guarantees full compliance of qualified parts with these ESCC specifications.
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All features
- ESCC qualified
- 7 V Absolute maximum ratings
- 2 V to 6 V operating voltage for CMOS M54HCxxx series
- 4.5 V to 5.5 V operating voltage for TTL M54HCTxxx series
- Hermetic packages
- Rad-hard 50 krad (Si) TID
- SEL immune up to 110 MeV.cm²/mg
- -55 °C to +125 °C temperature range
- ESCC specification available on ESCC website for each part
EDA Symbols, Footprints and 3D Models
STMicroelectronics - M54HC166
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Symbols
Footprints
3D models
Quality and Reliability
| Part Number | Marketing Status | Package | Grade | 符合RoHS级别 | Longevity Commitment | Longevity Starting Date | Material Declaration** |
|---|---|---|---|---|---|---|---|
| M54HC166DG | Active 产品已量产 | DIL-16 | Industrial | N/A | - | - | |
| M54HC166K1 | Active 产品已量产 | Flat-16E | Industrial | N/A | - | - | |
| M54HC166KG | Active 产品已量产 | Flat-16E | Industrial | N/A | - | - | |
| M54HC166KT | Active 产品已量产 | Flat-16E | Industrial | N/A | - | - | |
M54HC166DG
Package:
DIL-16Material Declaration**:
M54HC166K1
Package:
Flat-16EMaterial Declaration**:
M54HC166KG
Package:
Flat-16EMaterial Declaration**:
M54HC166KT
Package:
Flat-16EMaterial Declaration**:
(**) st.com上提供的材料声明表单可能是基于包装系列中最常用的封装的通用文档。因此，它们可能不是100%适用于特定的设备。有关特定设备的信息，请联系 销售支持。
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Sample & Buy
| Part Number | 供货状态 | Budgetary Price (US$)*/Qty | 从ST订购 | Order from distributors | Package | Packing Type | RoHS | Country of Origin | ECCN (US) | ECCN (EU) | Operating Temperature (°C) (min) | Operating Temperature (°C) (max) | Package: Product Marking | SMD PIN/Detailed Spec | Quality Level | Lead Finish | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| M54HC166KG | | | distributors 无法联系到经销商，请联系我们的销售办事处 |
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| M54HC166DG | | | distributors 无法联系到经销商，请联系我们的销售办事处 |
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| M54HC166K1 | | | distributors 无法联系到经销商，请联系我们的销售办事处 |
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| M54HC166KT | | | distributors 无法联系到经销商，请联系我们的销售办事处 |
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M54HC166KG Active
M54HC166DG Active
M54HC166K1 Active
M54HC166KT Active