74LVT162240 Series
16-ch, 2.7-V to 3.6-V inverters with TTL-compatible CMOS inputs and 3-state outputs
Manufacturer: Texas Instruments
Catalog(3 parts)
| Part | Current - Output High, Low▲▼ | Current - Output High, Low▲▼ | Package / Case | Logic Type | Mounting Type | Supplier Device Package | Number of Bits per Element▲▼ | Output Type | Number of Elements▲▼ | Operating Temperature▲▼ | Operating Temperature▲▼ | Voltage - Supply▲▼ | Voltage - Supply▲▼ |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Texas Instruments SN74LVT162240DLRBuffer, Inverting 4 Element 4 Bit per Element 3-State Output 48-SSOP | 0.012000000104308128 A | 0.012000000104308128 A | 48-BSSOP (0.295", 7.50mm Width) | Buffer, Inverting | Surface Mount | 48-SSOP | 4 ul | 3-State | 4 ul | 85 °C | -40 °C | 2.700000047683716 V | 3.5999999046325684 V |
Texas Instruments SN74LVT162240DGVRBuffer, Inverting 4 Element 4 Bit per Element 3-State Output 48-TVSOP | 0.012000000104308128 A | 0.012000000104308128 A | 48-TFSOP | Buffer, Inverting | Surface Mount | 4 ul | 3-State | 4 ul | 85 °C | -40 °C | 2.700000047683716 V | 3.5999999046325684 V | |
Texas Instruments SN74LVT162240DLBuffer, Inverting 4 Element 4 Bit per Element 3-State Output 48-SSOP | 0.012000000104308128 A | 0.012000000104308128 A | 48-BSSOP (0.295", 7.50mm Width) | Buffer, Inverting | Surface Mount | 48-SSOP | 4 ul | 3-State | 4 ul | 85 °C | -40 °C | 2.700000047683716 V | 3.5999999046325684 V |
Key Features
• Members of the Texas Instruments Widebus™ FamilyState-of-the-Art Advanced BiCMOS Technology (ABT) Design for 3.3-V Operation and Low Static-Power DissipationOutput Ports Have Equivalent 22-Series Resistors, So No External Resistors Are RequiredSupport Mixed-Mode Signal Operation (5-V Input and Output Voltages With 3.3-V VCC)Support Unregulated Battery Operation Down to 2.7 VTypical VOLP(Output Ground Bounce) <0.8 V at VCC= 3.3 V, TA= 25°CIoffand Power-Up 3-State Support Hot InsertionDistributed VCCand GND Pins Minimize High-Speed Switching NoiseFlow-Through Architecture Optimizes PCB LayoutLatch-Up Performance Exceeds 100 mA Per JESD 78, Class IIESD Protection Exceeds JESD 222000-V Human-Body Model (A114-A)200-V Machine Model (A115-A)1000-V Charged-Device Model (C101)Package Options Include Plastic Shrink Small-Outline (DL), Thin Shrink Small-Outline (DGG), and Thin Very Small-Outline (DGV) Packages and 380-mil Fine-Pitch Ceramic Flat (WD) Package Using 25-mil Center-to-Center SpacingsWidebus is a trademark of Texas Instruments.Members of the Texas Instruments Widebus™ FamilyState-of-the-Art Advanced BiCMOS Technology (ABT) Design for 3.3-V Operation and Low Static-Power DissipationOutput Ports Have Equivalent 22-Series Resistors, So No External Resistors Are RequiredSupport Mixed-Mode Signal Operation (5-V Input and Output Voltages With 3.3-V VCC)Support Unregulated Battery Operation Down to 2.7 VTypical VOLP(Output Ground Bounce) <0.8 V at VCC= 3.3 V, TA= 25°CIoffand Power-Up 3-State Support Hot InsertionDistributed VCCand GND Pins Minimize High-Speed Switching NoiseFlow-Through Architecture Optimizes PCB LayoutLatch-Up Performance Exceeds 100 mA Per JESD 78, Class IIESD Protection Exceeds JESD 222000-V Human-Body Model (A114-A)200-V Machine Model (A115-A)1000-V Charged-Device Model (C101)Package Options Include Plastic Shrink Small-Outline (DL), Thin Shrink Small-Outline (DGG), and Thin Very Small-Outline (DGV) Packages and 380-mil Fine-Pitch Ceramic Flat (WD) Package Using 25-mil Center-to-Center SpacingsWidebus is a trademark of Texas Instruments.
Description
AI
The 'LVT162240 devices are 16-bit buffers/drivers designed specifically for low-voltage (3.3-V) VCCoperation and to improve both the performance and density of 3-state memory address drivers, clock drivers, and bus-oriented receivers and transmitters. They have the capability to provide a TTL interface to a 5-V system environment.
These devices can be used as four 4-bit buffers, two 8-bit buffers, or one 16-bit buffer and provide inverting outputs and symmetrical active-low output-enable (OE) inputs.
The outputs, which are designed to source or sink up to 12 mA, include equivalent 22-series resistors to reduce overshoot and undershoot.
When VCC, is between 0 and 1.5 V, the devices are in the high-impedance state during power up or power down. However, to ensure the high-impedance state above 1.5 V,OEshould be tied to VCCthrough a pullup resistor; the minimum value of the resistor is determined by the current-sinking capability of the driver.
These devices are fully specified for hot-insertion applications using Ioffand power-up 3-state. The Ioffcircuitry disables the outputs, preventing damaging current backflow through the devices when they are powered down. The power-up 3-state circuitry places the outputs in the high-impedance state during power up and power down, which prevents driver conflict.
The SN54LVT162240 is characterized for operation over the full military temperature range of -55°C to 125°C. The SN74LVT162240 is characterized for operation from -40°C to 85°C.
The 'LVT162240 devices are 16-bit buffers/drivers designed specifically for low-voltage (3.3-V) VCCoperation and to improve both the performance and density of 3-state memory address drivers, clock drivers, and bus-oriented receivers and transmitters. They have the capability to provide a TTL interface to a 5-V system environment.
These devices can be used as four 4-bit buffers, two 8-bit buffers, or one 16-bit buffer and provide inverting outputs and symmetrical active-low output-enable (OE) inputs.
The outputs, which are designed to source or sink up to 12 mA, include equivalent 22-series resistors to reduce overshoot and undershoot.
When VCC, is between 0 and 1.5 V, the devices are in the high-impedance state during power up or power down. However, to ensure the high-impedance state above 1.5 V,OEshould be tied to VCCthrough a pullup resistor; the minimum value of the resistor is determined by the current-sinking capability of the driver.
These devices are fully specified for hot-insertion applications using Ioffand power-up 3-state. The Ioffcircuitry disables the outputs, preventing damaging current backflow through the devices when they are powered down. The power-up 3-state circuitry places the outputs in the high-impedance state during power up and power down, which prevents driver conflict.
The SN54LVT162240 is characterized for operation over the full military temperature range of -55°C to 125°C. The SN74LVT162240 is characterized for operation from -40°C to 85°C.