74AHC16373DGVRE4 Texas Instruments Integrated Circuit (Small Outline Packages) In Stock
74AHC16373DGVRE4 is a 16-bit transparent D-type latch with 3-state outputs, 8 mA drive capability, and 50 pF load capacitance from the AHC CMOS logic family. It captures and holds 16-bit data on dual 8-bit latch banks for bus interfacing and data buffering. Available in a 48-pin TSSOP package for high-density digital PCB designs.
- Manufacturer
- Texas Instruments
- Package
- Small Outline Packages
- Pin Count
- 48
- Lifecycle
- OBSOLETE
- Datasheet
- 74AHC16373DGVRE4 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 74AHC16373DGVRE4?
- 16-bit transparent D-type latch with dual 8-bit banks enabling simultaneous capture of two independent data bytes in bus-oriented systems
- AHC family 3-state outputs with 8 mA drive current for robust bus driving across multiple logic families from 2V to 5.5V
- 48-pin TSSOP package providing 16-bit data buffering in a compact footprint for high-density embedded processor address and data bus designs
What is 74AHC16373DGVRE4 used for?
74AHC16373DGVRE4 is used in microprocessor and DSP memory bus interface circuits where 16-bit address or data lines must be latched and held while the processor advances to the next bus cycle. Its dual 8-bit latch banks allow independent byte-wide control for big-endian and little-endian memory mapping in embedded SoC designs. CPLD and FPGA I/O expansion boards also use this device to extend available parallel output lines while maintaining 3-state bus sharing with other bus masters.
What are the specifications of 74AHC16373DGVRE4?
| Pbfree Code | Yes |
| YTEOL | 0 |
| Family | AHC/VHC/H/U/V |
| JESD-30 Code | R-PDSO-G48 |
| JESD-609 Code | e4 |
| Load Capacitance (CL) | 50pF |
| Logic IC Type | BUS DRIVER |
| Max I(ol) | 0.008A |
| Number of Bits | 8 |
| Number of Functions | 2 |
| Number of Ports | 2 |
| Output Polarity | TRUE |
| Package Body Material | PLASTIC/EPOXY |
| Package Equivalence Code | TSSOP48,.25,16 |
| Package Shape | RECTANGULAR |
| Package Style | SMALL OUTLINE, THIN PROFILE, SHRINK PITCH |
| Packing Method | TR |
| Peak Reflow Temperature (Cel) | 260 |
| Prop. Delay@Nom-Sup | 10.5ns |
| Propagation Delay (tpd) | 16.5ns |
| Qualification Status | Not Qualified |
| Supply Voltage-Max (Vsup) | 5.5V |
| Supply Voltage-Min (Vsup) | 2V |
| 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 | 0.4mm |
| 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 74AHC16373DGVRE4 datasheet?
74AHC16373DGVRE4 Datasheet DownloadOfficial datasheet from Texas Instruments
What are equivalent replacements for 74AHC16373DGVRE4?
No known alternates. Submit an RFQ and our team can suggest alternatives.
Frequently Asked Questions
Which design requirement is most important when applying 74AHC16373DGVRE4?
74AHC16373DGVRE4 is a three-state transparent latch documented with 16-bit latch operation with 8 mA drive. Engineers should confirm this capability together with supply, timing, loading, and package requirements before committing the production schematic.
How should engineers verify that 74AHC16373DGVRE4 fits the target interface?
Application review should treat 16-bit latch operation with 8 mA drive as a defined capability of 74AHC16373DGVRE4. Verify the surrounding voltage, interface timing, thermal conditions, and PCB footprint against the official manufacturer datasheet.
What should buyers confirm before accepting production stock of 74AHC16373DGVRE4?
Procurement should preserve the exact 74AHC16373DGVRE4 ordering code and confirm the 16-bit latch operation with 8 mA drive specification, package marking, lifecycle status, and lot traceability before accepting production inventory.
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Why Buy from FindMyChip
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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