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The 54VCXH163245 is a rad-hard advanced high-speed CMOS, Schmitt trigger, 16-bit bidirectional, multi-purpose transceiver with 3-state outputs and cold sparing.
Designed to be used as an interface between a 3.3 V bus and a 1.8 V bus in mixed 3.3 V/1.8 V supply systems, it achieves high-speed operations while maintaining the CMOS low power dissipation.
All pins have cold spare buffers to change them to high impedance when VDD is tied to ground.
This IC is intended for a two-way asynchronous communication between data buses. The direction of data transmission is determined by the nDIR inputs.Key Features
- Dual supply bidirectional level shifter
- Voltage range from 1.6 V to 3.6 V
- Separated enable pin for 3-state output
- Internal 26 Ω limiting resistor on each I/O
- Bus hold
- Fail safe
- Cold spare
- Hermetic package
- 300 k/rad (Si) at any Mil1019 dose rate
- SEL immune to 110 MeV.cm2/mg LET ions
- QML-V qualification on-going
All resources
Product Specifications (2)
| Resource title | Latest update | |||
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| 19 Sep 2018 |
19 Sep 2018
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| 22 Aug 2016 |
22 Aug 2016
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Application Notes (1)
| Resource title | Latest update | |||
|---|---|---|---|---|
| 13 Sep 2018 |
13 Sep 2018
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Technical Notes & Articles (4)
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| 13 Sep 2018 |
13 Sep 2018
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| 22 Apr 2020 |
22 Apr 2020
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| 09 Jul 2019 |
09 Jul 2019
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| 08 Feb 2018 |
08 Feb 2018
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Selection Guides (2)
| Resource title | Latest update | |||
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| 22 Apr 2020 |
22 Apr 2020
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| 16 Oct 2020 |
16 Oct 2020
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EDA Symbols, Footprints and 3D Models
STMicroelectronics - 54VCXH163245
Speed up your design by downloading all the EDA symbols, footprints and 3D models for your application. You have access to a large number of CAD formats to fit with your design toolchain.
Symbols
Footprints
3D models
All resources
HW Model, CAD Libraries & SVD (1)
| Resource title | Latest update | |||
|---|---|---|---|---|
| ZIP | 21 Jul 2020 |
21 Jul 2020
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Quality and Reliability
| Part Number | Marketing Status | Package | Grade | RoHS Compliance Grade | Material Declaration** |
|---|---|---|---|---|---|
| RHFXH163245K01V |
Active
|
Flat-48 | Industrial | N/A |
|
| RHFXH163245K03V |
Active
|
Flat-48 | Industrial | N/A |
|
| RHFXH163245K1 |
Active
|
Flat-48 | Industrial | N/A |
|
RHFXH163245K01V
Package:
Flat-48Material Declaration**:
RHFXH163245K03V
Package:
Flat-48Material Declaration**:
RHFXH163245K1
Package:
Flat-48Material Declaration**:
(**) The Material Declaration forms available on st.com may be generic documents based on the most commonly used package within a package family. For this reason, they may not be 100% accurate for a specific device. Please contact our sales support for information on specific devices.
Sample & Buy
| Part Number | Order from Distributors | Order from ST | Marketing Status | ECCN (US) | ECCN (EU) | Packing Type | Package | Temperature (°C) | SMD PIN/Detailed Spec | Quality Level | Lead Finish | Package: Product Marking | Country of Origin | Budgetary Price (US$)*/Qty | More info | ||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| min | max | ||||||||||||||||
| RHFXH163245K01V | No availability of distributors reported, please contact our sales office |
Active
|
EAR99 | NEC | Carrier Tape | Flat-48 | - | - | 5962F1120701VXC | QML-V Flight | Gold | 5962F1120701VXC | FRANCE | ||||
| RHFXH163245K1 | No availability of distributors reported, please contact our sales office |
Active
|
EAR99 | NEC | Carrier Tape | Flat-48 | - | - | - | Engineering Model | Gold | RHFXH163245K1 | FRANCE | ||||
| RHFXH163245K03V | No availability of distributors reported, please contact our sales office |
Active
|
EAR99 | NEC | Carrier Tape | Flat-48 | - | - | 5962F1120701VYC | QML-V Flight | Gold | 5962F1120701VYC | FRANCE | ||||
Marketing Status
ActiveECCN (US)
EAR99Marketing Status
ActiveECCN (US)
EAR99Marketing Status
ActiveECCN (US)
EAR99(*) Suggested Resale Price per unit (USD) for BUDGETARY USE ONLY. For quotes, prices in local currency, please contact your local ST Sales Office or our Distributors
