Catalog(2 parts)
| Part | Mounting Type | Current - Output High, Low▲▼ | Current - Output High, Low▲▼ | Package / Case | Number of Elements▲▼ | Output Type | Number of Bits per Element▲▼ | Logic Type | Operating Temperature▲▼ | Operating Temperature▲▼ | Supplier Device Package | Voltage - Supply▲▼ | Voltage - Supply▲▼ | Package / Case▲▼ | Package / Case▲▼ |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Texas Instruments SN74LVCZ16244ADLRBuffer, Non-Inverting 4 Element 4 Bit per Element 3-State Output 48-SSOP | Surface Mount | 0.024000000208616257 A | 0.024000000208616257 A | 48-BSSOP (0.295", 7.50mm Width) | 4 ul | 3-State | 4 ul | Buffer, Non-Inverting | 85 °C | -40 °C | 48-SSOP | 2.700000047683716 V | 3.5999999046325684 V | ||
Texas Instruments SN74LVCZ16244ADGGRBuffer, Non-Inverting 4 Element 4 Bit per Element 3-State Output 48-TSSOP | Surface Mount | 0.024000000208616257 A | 0.024000000208616257 A | 48-TFSOP | 4 ul | 3-State | 4 ul | Buffer, Non-Inverting | 85 °C | -40 °C | 48-TSSOP | 2.700000047683716 V | 3.5999999046325684 V | 0.006099999882280827 m | 0.006095999851822853 m |
Key Features
• Member of the Texas Instruments Widebus™ FamilyOperates From 2.7 V to 3.6 VInputs Accept Voltages to 5.5 VMax tpdof 4.1 ns at 3.3 VIoffand Power-Up 3-State Support Hot InsertionSupports Mixed-Mode Signal Operation on All Ports (5-V Input/Output Voltage With 3.3-V VCC)Latch-Up Performance Exceeds 100 mA Per JESD 78, Class IIESD Protection Exceeds JESD 222000-V Human-Body Model (A114-A)1000-V Charged-Device Model (C101)Widebus is a trademark of Texas Instruments.Member of the Texas Instruments Widebus™ FamilyOperates From 2.7 V to 3.6 VInputs Accept Voltages to 5.5 VMax tpdof 4.1 ns at 3.3 VIoffand Power-Up 3-State Support Hot InsertionSupports Mixed-Mode Signal Operation on All Ports (5-V Input/Output Voltage With 3.3-V VCC)Latch-Up Performance Exceeds 100 mA Per JESD 78, Class IIESD Protection Exceeds JESD 222000-V Human-Body Model (A114-A)1000-V Charged-Device Model (C101)Widebus is a trademark of Texas Instruments.
Description
AI
This 16-bit buffer/driver is designed for 2.7-V to 3.6-V VCCoperation.
The SN74LVCZ16244A is designed specifically to improve the performance and density of 3-state memory address drivers, clock drivers, and bus-oriented receivers and transmitters.
The device can be used as four 4-bit buffers, two 8-bit buffers, or one 16-bit buffer. It provides true outputs.
Inputs can be driven from either 3.3-V or 5-V devices. This feature allows the use of these devices as translators in a mixed 3.3-V/5-V system environment.
During power up or power down when VCCis between 0 and 1.5 V, the device is in the high-impedance state. However, to ensure the high-impedance state above 1.5 V, OE\ should be tied to VCCthrough a pullup resistor; the minimum value of the resistor is determined by the current-sinking capability of the driver.
This device is fully specified for hot-insertion applications using Ioffand power-up 3-state. The Ioffcircuitry disables the outputs, preventing damaging current backflow through the device when it is powered down (VCC= 0 V). The power-up 3-state circuitry places the outputs in the high-impedance state during power up and power down, which prevents driver conflict.
This 16-bit buffer/driver is designed for 2.7-V to 3.6-V VCCoperation.
The SN74LVCZ16244A is designed specifically to improve the performance and density of 3-state memory address drivers, clock drivers, and bus-oriented receivers and transmitters.
The device can be used as four 4-bit buffers, two 8-bit buffers, or one 16-bit buffer. It provides true outputs.
Inputs can be driven from either 3.3-V or 5-V devices. This feature allows the use of these devices as translators in a mixed 3.3-V/5-V system environment.
During power up or power down when VCCis between 0 and 1.5 V, the device is in the high-impedance state. However, to ensure the high-impedance state above 1.5 V, OE\ should be tied to VCCthrough a pullup resistor; the minimum value of the resistor is determined by the current-sinking capability of the driver.
This device is fully specified for hot-insertion applications using Ioffand power-up 3-state. The Ioffcircuitry disables the outputs, preventing damaging current backflow through the device when it is powered down (VCC= 0 V). The power-up 3-state circuitry places the outputs in the high-impedance state during power up and power down, which prevents driver conflict.