(China (Mainland))
Product Summary
The SN74AUCH16244DGGR is a 16-bit buffer/driver. It is operational at 0.8-V to 2.7-V VCC. The SN74AUCH16244DGGR is designed specifically for 1.65-V to 1.95-V VCC operation. The SN74AUCH16244DGGR is designed specifically to improve the performance and density of 3-state memory address drivers, clock drivers, and bus-oriented receivers and transmitters.
Parametrics
SN74AUCH16244DGGR absolute maximum ratings: (1)Supply voltage range, VCC: –0.5 V to 3.6 V; (2)Input voltage range, VI: –0.5 V to 3.6 V; (3)Voltage range applied to any output in the high-impedance or power-off state, VO: –0.5 V to 3.6 V; (4)Output voltage range, VO: –0.5 V to VCC + 0.5 V; (5)Input clamp current, IIK (VI < 0): –50 mA; (6)Output clamp current, IOK (VO < 0): –50 mA; (7)Continuous output current, IO: ±20 mA; (8)Continuous current through VCC or GND: ±100 mA; (9)Package thermal impedance, θJA : DGG package 70℃/W.
Features
SN74AUCH16244DGGR features: (1)Member of the Texas Instruments Widebus Family; (2)Optimized for 1.8-V Operation and is 3.6-V I/O Tolerant to Support Mixed-Mode Signal Operation; (3)Ioff Supports Partial-Power-Down Mode Operation; (4)Sub 1-V Operable; (5)Max tpd of 1.8 ns at 1.8 V; (6)Low Power Consumption, 20-μA Max ICC; (7)±8-mA Output Drive at 1.8 V; (8)Bus Hold on Data Inputs Eliminates the Need for External Pullup/Pulldown Resistors; (9)Latch-Up Performance Exceeds 100 mA Per JESD 78, Class II; (10)ESD Protection Exceeds JESD 22.
Diagrams
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 SN74AUCH16244DGGR |
Texas Instruments |
Buffers & Line Drivers 16B Bufr Drvr |
Data Sheet |
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SN7400DRE4 |
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IC QUAD 2IN POS-NAND GATE 14SOIC |
Data Sheet |
Negotiable |
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