74ALVCH16374DGGRG4 Texas Instruments Integrated Circuit (Small Outline Packages) In Stock
The 74ALVCH16374DGGRG4 is a 16-bit D-type flip-flop bus driver from Texas Instruments in the ALVCH logic family. It features 3-state outputs with active-low output enable, 24mA output sink current, and 1.65V to 3.6V operation in a 48-pin TSSOP package. From $1.00, available in stock with worldwide shipping.
- Manufacturer
- Texas Instruments
- Package
- Small Outline Packages
- Pin Count
- 48
- Lifecycle
- OBSOLETE
- Datasheet
- 74ALVCH16374DGGRG4 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 74ALVCH16374DGGRG4?
- 16-bit 3-state D-type flip-flop with active-low output enable enabling high-impedance bus sharing across multiple devices
- ALVCH low-voltage logic family supporting 1.65V to 3.6V operation with 5V-tolerant inputs for mixed-voltage bus interfacing
- 24mA output sink current with 50pF load capacitance in compact 48-pin TSSOP package for high-density bus driver designs
What is 74ALVCH16374DGGRG4 used for?
The 74ALVCH16374DGGRG4 is widely used as a data bus driver and latch in microprocessor systems, memory controllers, and FPGA I/O expansion boards requiring 16-bit parallel data buffering and 3-state bus isolation. Its 5V-tolerant inputs make it ideal for mixed-voltage interface bridging between 3.3V logic and legacy 5V TTL peripherals in industrial control systems and communication equipment. The device is also deployed in high-density backplane bus drivers and data acquisition systems where wide bit-width registered outputs are needed.
What are the specifications of 74ALVCH16374DGGRG4?
| Pbfree Code | Yes |
| YTEOL | 0 |
| Control Type | ENABLE LOW |
| Count Direction | UNIDIRECTIONAL |
| Family | ALVC/VCX/A |
| JESD-30 Code | R-PDSO-G48 |
| JESD-609 Code | e4 |
| Load Capacitance (CL) | 50pF |
| Logic IC Type | BUS DRIVER |
| Max I(ol) | 0.024A |
| Number of Bits | 8 |
| Number of Functions | 2 |
| Number of Ports | 2 |
| Output Characteristics | 3-STATE |
| Output Polarity | TRUE |
| Package Body Material | PLASTIC/EPOXY |
| Package Shape | RECTANGULAR |
| Package Style | SMALL OUTLINE, THIN PROFILE, SHRINK PITCH |
| Packing Method | TR |
| Peak Reflow Temperature (Cel) | 260 |
| Power Supply Current-Max (ICC) | 0.04mA |
| Prop. Delay@Nom-Sup | 5.3ns |
| Propagation Delay (tpd) | 5.3ns |
| Qualification Status | Not Qualified |
| Supply Voltage-Max (Vsup) | 3.6V |
| Supply Voltage-Min (Vsup) | 1.65V |
| Supply Voltage-Nom (Vsup) | 1.8V |
| Surface Mount | YES |
| Technology | CMOS |
| Temperature Grade | INDUSTRIAL |
| Terminal Finish | NICKEL PALLADIUM GOLD |
| Terminal Form | GULL WING |
| Terminal Pitch | 0.5mm |
| Terminal Position | DUAL |
| Time@Peak Reflow Temperature-Max (s) | 30 |
| Trigger Type | POSITIVE EDGE |
| 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 74ALVCH16374DGGRG4 datasheet?
74ALVCH16374DGGRG4 Datasheet DownloadOfficial datasheet from Texas Instruments
What are equivalent replacements for 74ALVCH16374DGGRG4?
Compatible alternatives and drop-in replacements for 74ALVCH16374DGGRG4:
Bus Driver, ALVC/VCX/A Series, 2-Func, 8-Bit, True Output, CMOS, PDSO48
Frequently Asked Questions
For a new equipment platform, where does 74ALVCH16374DGGRG4 fit most naturally?
The fetched product context identifies 74ALVCH16374DGGRG4 with 1.65 V to 3.6 V; engineers should use that documented value when evaluating functional fit, interfaces, assembly constraints, and the intended operating scenario.
What deserves the closest technical review when integrating 74ALVCH16374DGGRG4?
Engineering review should confirm the 1.65 V to 3.6 V specification for 74ALVCH16374DGGRG4, then cross-check the official datasheet, footprint or schematic details, operating limits, and production process before release.
During purchasing approval, how can buyers avoid a mismatched 74ALVCH16374DGGRG4 order?
Buyers should require quotations for the exact 74ALVCH16374DGGRG4 ordering code and its 1.65 V to 3.6 V configuration, while checking lifecycle, traceability, packaging, lot consistency, and manufacturer documentation before approval.
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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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