| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
|---|---|---|---|---|---|---|---|---|---|
|
50 pcs
|
50 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request | |
|
20 pcs
|
20 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request |
| Category | |
| Manufacturer Name | |
| Current | |
| Input Type | |
| Latch-up Performance | |
| Logic Type | |
| Mounting Type | |
| Number of Bits per Element | |
| Number of Channels | |
| Number of Elements | |
| Operating Temperature | |
| Output Type | |
| Supplier Device Package | |
| Voltage |
The SN74LVTH125D is a high-speed, 4-channel buffer from Texas Instruments, operating within a supply voltage range of 2.7V to 3.6V. This device is designed with TTL-compatible CMOS inputs and 3-state outputs, making it suitable for interfacing with various logic families.
Key features include bus-hold circuitry on data inputs, which eliminates the need for external pull-up or pull-down resistors, and over-voltage tolerant inputs. The buffer also supports partial power-down (Ioff) and power-up 3-state functionality, along with hot insertion capabilities. Its output ground bounce is typically less than 0.8V at 3.3V supply and 25°C ambient temperature.
Packaged in a 14-SOIC format, the SN74LVTH125D is designed for surface mounting. It operates within an ambient temperature range of -40°C to 85°C. The device offers robust ESD protection, exceeding 2000V for the Human-Body Model and 200V for the Machine Model, and latch-up performance exceeds 500mA per JESD 17.
This buffer is well-suited for applications requiring reliable signal buffering and level translation, particularly in mixed-voltage systems. Its design supports unregulated battery operation down to 2.7V.
| Qty | Low | High |
|---|---|---|
| 1+ | $0.44 | $0.44 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
The SN74LVTH125D operates from 2.7V to 3.6V.
The SN74LVTH125D is supplied in a 14-SOIC package.
The operating temperature range is -40°C to 85°C (TA).
Yes, the SN74LVTH125D features active bus-hold circuitry on data inputs.
The SN74LVTH125D has 3-state outputs with a maximum sink current of 64mA and a maximum source current of -32mA.
Yes, it supports mixed-mode signal operation with 5-V input and output voltages with a 3.3-V VCC.