Technical Specifications
Parameters and characteristics commom to parts in this series
| Specification | RHRAC164245K1 | 54AC164245 Series |
|---|---|---|
| - | - | |
| Current - Output High, Low [custom] | 8 mA | 8 mA |
| Current - Output High, Low [custom] | 8 mA | 8 mA |
| Mounting Type | Surface Mount | Surface Mount |
| Number of Bits per Element | 8 | 8 |
| Number of Elements | 2 | 2 |
| Operating Temperature [Max] | 125 °C | 125 °C |
| Operating Temperature [Min] | -55 °C | -55 °C |
| Output Type | 3-State | 3-State |
| Package / Case | 48-CFlatPack | 48-CFlatPack |
| Supplier Device Package | 48-CFlatPack | 48-CFlatPack |
| Voltage - Supply [Max] | 3.6 V, 5.5 V | 3.6 - 5.5 V |
| Voltage - Supply [Min] | 2.3 V, 4.5 V | 2.3 - 4.5 V |
Pricing
Prices provided here are for design reference only. For realtime values and availability, please visit the distributors directly
| Distributor | Package | Quantity | $ | |
|---|---|---|---|---|
| Digikey | Strip | 1 | $ 577.62 | |
| 10 | $ 560.25 | |||
54AC164245 Series
Rad-Hard 16-bit transceiver, 3.3 to 5 V bidirectional level shifter transceiver
| Part | Output Type | Mounting Type | Voltage - Supply [Min] | Voltage - Supply [Max] | Current - Output High, Low [custom] | Current - Output High, Low [custom] | Package / Case | Number of Bits per Element | Number of Elements | Supplier Device Package | Operating Temperature [Min] | Operating Temperature [Max] |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
STMicroelectronics RHRAC164245K03V | ||||||||||||
STMicroelectronics RHRAC164245K1 | ||||||||||||
STMicroelectronics RHRAC164245K01V | ||||||||||||
STMicroelectronics RHRAC164245K1 | 3-State | Surface Mount | 2.3 V, 4.5 V | 3.6 V, 5.5 V | 8 mA | 8 mA | 48-CFlatPack | 8 | 2 | 48-CFlatPack | -55 °C | 125 °C |
STMicroelectronics RHRAC164245K1 |
Description
General part information
54AC164245 Series
The 54AC164245 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 5 V bus and a 3.3 V bus in mixed 5 V/3.3 V supply systems, it achieves high-speed operations while the CMOS low-power dissipation is kept.
All pins have cold spare buffers to change them to high impedance when VDDis tied to ground.
Documents
Technical documentation and resources