74LVCR162245DLG4 Texas Instruments Integrated Circuit (Small Outline Packages) In Stock
The 74LVCR162245DLG4 is a 16-bit non-inverting dual bus transceiver from the LVC logic family, housed in a 48-pin SSOP package and operating from 2.7V to 3.6V supply. With bidirectional common control and 50pF load capacitance, it enables efficient data transfer between two buses in microprocessor memory interfaces, FPGA I/O expansion, and high-speed communication backplanes.
- Manufacturer
- Texas Instruments
- Package
- Small Outline Packages
- Pin Count
- 48
- Lifecycle
- OBSOLETE
- Datasheet
- 74LVCR162245DLG4 Datasheet PDF
- Category
- Integrated Circuit
- Temp Range
- -40.0°C to 85.0°C
- RoHS
- Compliant
- Lead Time
- 3–7 business days
- Shipping
- DHL Express · Worldwide
What are the key features of 74LVCR162245DLG4?
- 16-bit bidirectional bus transceiver with non-inverting logic
- LVC logic family operating from 2.7V to 3.6V for low-voltage systems
- Common control inputs for simultaneous direction control of all 16 bits
- 50pF load capacitance support for reliable driving on capacitive buses
- Compact 48-pin SSOP package for high-density PCB layouts
- 12mA output sink current for robust bus driving capability
What is 74LVCR162245DLG4 used for?
The 74LVCR162245DLG4 is used in bidirectional data bus interfaces between microprocessors and peripheral devices in embedded computing, networking switches, and FPGA I/O expansion circuits. It is commonly deployed in memory interface boards, bus conversion between 3.3V domains, and backplane transceivers in rack-mounted industrial and telecommunications equipment requiring wide, high-speed bidirectional data transfer.
What are the specifications of 74LVCR162245DLG4?
| YTEOL | 0 |
| Control Type | COMMON CONTROL |
| Count Direction | BIDIRECTIONAL |
| Family | LVC/LCX/Z |
| JESD-30 Code | R-PDSO-G48 |
| JESD-609 Code | e4 |
| Load Capacitance (CL) | 50pF |
| Logic IC Type | BUS TRANSCEIVER |
| Max I(ol) | 0.012A |
| Number of Bits | 8 |
| Number of Functions | 2 |
| Number of Ports | 2 |
| Output Characteristics | 3-STATE WITH SERIES RESISTOR |
| Output Polarity | TRUE |
| Package Body Material | PLASTIC/EPOXY |
| Package Equivalence Code | SSOP48,.4 |
| Package Shape | RECTANGULAR |
| Package Style | SMALL OUTLINE, SHRINK PITCH |
| Packing Method | TUBE |
| Peak Reflow Temperature (Cel) | 260 |
| Power Supply Current-Max (ICC) | 0.02mA |
| Prop. Delay@Nom-Sup | 7.5ns |
| Propagation Delay (tpd) | 8.5ns |
| Qualification Status | Not Qualified |
| Supply Voltage-Max (Vsup) | 3.6V |
| Supply Voltage-Min (Vsup) | 2.7V |
| Supply Voltage-Nom (Vsup) | 3.3V |
| Surface Mount | YES |
| Technology | CMOS |
| Temperature Grade | INDUSTRIAL |
| Terminal Finish | NICKEL PALLADIUM GOLD |
| Terminal Form | GULL WING |
| Terminal Pitch | 0.635mm |
| Terminal Position | DUAL |
| Time@Peak Reflow Temperature-Max (s) | 30 |
| Package | Small Outline Packages |
Compliance & Regulatory
| RoHS Status | Compliant |
| Lead-Free | Yes (Pb-Free) |
| Moisture Sensitivity Level | MSL 1 |
| HTS Code | 8542.39.00.60 |
Where can I find the 74LVCR162245DLG4 datasheet?
74LVCR162245DLG4 Datasheet DownloadOfficial datasheet from Texas Instruments
What are equivalent replacements for 74LVCR162245DLG4?
Compatible alternatives and drop-in replacements for 74LVCR162245DLG4:
Bus Transceiver, LVC/LCX/Z Series, 16-Func, 8-Bit, True Output, CMOS, PDSO48
Frequently Asked Questions
What is the operating supply voltage range for the 74LVCR162245DLG4?
The 74LVCR162245DLG4 operates from a supply voltage range of 2.7V to 3.6V, making it suitable for low-voltage logic systems and mixed-voltage bus interface applications.
What is the logic family and bus width of the 74LVCR162245DLG4?
The 74LVCR162245DLG4 belongs to the LVC (Low Voltage CMOS) logic family and features a 16-bit (dual 8-bit) non-inverting bidirectional bus transceiver configuration with common output-enable control.
What package does the 74LVCR162245DLG4 use and how many pins does it have?
The 74LVCR162245DLG4 is housed in a 48-pin SSOP (Shrink Small Outline Package), identified by JESD-30 code R-PDSO-G48, which provides a compact footprint for high-density PCB designs.
What is the maximum output low current (I_OL) rating for the 74LVCR162245DLG4?
The 74LVCR162245DLG4 has a maximum output low current (I_OL) of 12mA (0.012A), which defines its drive strength when sinking current in the low logic state and is important for bus loading calculations.
What load capacitance is the 74LVCR162245DLG4 rated for?
The 74LVCR162245DLG4 is characterized with a load capacitance (C_L) of 50pF, which is the standard test condition used to specify its switching timing parameters and ensures reliable operation in typical bus interface environments.
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About Texas Instruments
Texas Instruments (TI) is a global semiconductor company headquartered in Dallas, Texas. TI designs and manufactures analog and embedded processing chips used in industrial, automotive, consumer, communications, and enterprise systems.
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