SN74ALVCHR16409GR

SN74ALVCHR16409GR

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SN74ALVCHR16409GR
IC UNIV BUS EXCHANGER 56TSSOP
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$7.52

Quantity Available: 4685
SZC Quality Assurance
Texas Instruments

Texas Instruments

Texas Instruments Incorporated (TI) is a global semiconductor powerhouse, crafts advanced analog ICs and embedded processors. Fueled by top-tier minds, TI's innovations drive tech's future, impacting 100,000+ clients.

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SN74ALVCHR16409GR FEATURES


• Member of the Texas Instruments Widebus+™
•FamilyEPIC™ (Enhanced-Performance ImplantedCMOS) Submicron Process
• B-Port Outputs Have Equivalent 26-W SeriesResistors, So No External Resistors AreRequired
• UBE™ (Universal Bus Exchanger) Allows

•Synchronous Data ExchangeESD Protection Exceeds 2000 V PerMIL-STD-883, Method 3015; Exceeds 200 VUsing Machine Model (C = 200 pF, R = 0)Latch-Up Performance Exceeds 250 mA PerJESD 17
• Bus Hold on Data Inputs Eliminates the Need
•for External Pullup/Pulldown ResistorsPackage Options Include Plastic 300-milShrink Small-Outline (DL) and Thin ShrinkSmall-Outline (DGG) Packages

SN74ALVCHR16409GR DESCRIPTION

This 9-bit, 4-port universal bus exchanger is designedfor 1.65-V to 3.6-V VCC operation.The SN74ALVCHR16409 allows synchronous dataexchange between four different buses. Data flow iscontrolled by the selectinputs. Adata-flow state is stored on the rising edge of theclock (CLK) input if the select-enable (SELEN) inputis low. Once a data-flow state has been established,data is stored in the flip-flop on the rising edge ofCLK if SELEN is high.(SEL0-SEL4)The data-flow control logic is designed to allow glitch-free data transmission.The B outputs, which are designed to sink up to 12 mA, include equivalent 26-Wovershoot and undershoot.series resistors to reduceWhen preset (PRE) transitions high, the outputs are disabled immediately, without waiting for a clock pulse. Toleave the high-impedance state, both PRE and SELEN must be low, and a clock pulse must be applied.To ensure the high-impedance state during power up or power down, PRE should be tied to VCC through a pullupresistor; the minimum value of the resistor is determined by the current-sinking capability of the driver.Active bus-hold circuitry is provided to hold unused or floating data inputs at a valid logic level.The SN74ALVCHR16409 is characterized for operation from -40
• C to 85
• C.

Product Attributes

TYPE DESCRIPTION Select all
Current - Output High, Low 12mA, 12mA
Number of Circuits 9-Bit, 4-Port
Logic Type Universal Bus Exchanger
Product Status Obsolete
Package Tape & Reel (TR)
Series 74ALVCHR
Supplier Device Package 56-TSSOP
Package / Case 56-TFSOP (0.240", 6.10mm Width)
Mounting Type Surface Mount
Operating Temperature -40°C ~ 85°C
Voltage - Supply 1.65V ~ 3.6V

$7.52

Quantity Available: 4685
SZC Quality Assurance
Texas Instruments

Texas Instruments

Texas Instruments Incorporated (TI) is a global semiconductor powerhouse, crafts advanced analog ICs and embedded processors. Fueled by top-tier minds, TI's innovations drive tech's future, impacting 100,000+ clients.

View All Product from Texas Instruments
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