SN74ALVCH16344 Series

8-ch, 1.65-V to 3.6-V buffers with bus-hold and 3-state outputs

Catalog

8-ch, 1.65-V to 3.6-V buffers with bus-hold and 3-state outputs

Part	Logic Type	Operating Temperature [Max]	Operating Temperature [Min]	Number of Elements	Package / Case	Package / Case	Package / Case	Mounting Type	Supplier Device Package	Number of Bits per Element	Current - Output High, Low	Output Type	Voltage - Supply [Min]	Voltage - Supply [Max]
Texas Instruments 74ALVCH16344DLRG4	Address Driver	85 °C	-40 °C	4	0.295 in	56-BSSOP	7.5 mm	Surface Mount	56-SSOP	2:8	24 mA	3-State	1.65 V	3.6 V
Texas Instruments SN74ALVCH16344DGGR	Address Driver	85 °C	-40 °C	4	0.24 in	56-TFSOP	6.1 mm	Surface Mount	56-TSSOP	2:8	24 mA	3-State	1.65 V	3.6 V
Texas Instruments SN74ALVCH16344DLR	Address Driver	85 °C	-40 °C	4	0.295 in	56-BSSOP	7.5 mm	Surface Mount	56-SSOP	2:8	24 mA	3-State	1.65 V	3.6 V

Catalog

8-ch, 1.65-V to 3.6-V buffers with bus-hold and 3-state outputs

Key Features

• Member of the Texas Instruments Widebus™ FamilyBus Hold on Data Inputs Eliminates the Need for External Pullup/Pulldown ResistorsLatch-Up Performance Exceeds 250 mA Per JESD 17ESD Protection Exceeds JESD 222000-V Human-Body Model (A114-A)200-V Machine Model (A115-A)Widebus is a trademark of Texas Instruments.Member of the Texas Instruments Widebus™ FamilyBus Hold on Data Inputs Eliminates the Need for External Pullup/Pulldown ResistorsLatch-Up Performance Exceeds 250 mA Per JESD 17ESD Protection Exceeds JESD 222000-V Human-Body Model (A114-A)200-V Machine Model (A115-A)Widebus is a trademark of Texas Instruments.

Description

This 1-bit to 4-bit address driver is designed for 1.65-V to 3.6-V VCCoperation. The SN74ALVCH16344 is used in applications in which four separate memory locations must be addressed by a single address. To ensure the high-impedance state during power up or power down, 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. Active bus-hold circuitry holds unused or undriven inputs at a valid logic state. Use of pullup or pulldown resistors with the bus-hold circuitry is not recommended. This 1-bit to 4-bit address driver is designed for 1.65-V to 3.6-V VCCoperation. The SN74ALVCH16344 is used in applications in which four separate memory locations must be addressed by a single address. To ensure the high-impedance state during power up or power down, 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. Active bus-hold circuitry holds unused or undriven inputs at a valid logic state. Use of pullup or pulldown resistors with the bus-hold circuitry is not recommended.