10-Bit Buffer/Driver
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FEATURES
• Operates From 1.65 V to 3.6 V • Inputs Accept Voltages to 5.5 V • Max tpd of 6.7 ns at 3.3 V • Typ...
Description
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FEATURES
Operates From 1.65 V to 3.6 V Inputs Accept Voltages to 5.5 V Max tpd of 6.7 ns at 3.3 V Typical VOLP (Output Ground Bounce)
<0.8 V at VCC = 3.3 V, TA = 25°C Typical VOHV (Output VOH Undershoot)
>2 V at VCC = 3.3 V, TA = 25°C Supports Mixed-Mode Signal Operation on All
Ports (5-V Input/Output Voltage With 3.3-V VCC) Ioff Supports Partial-Power-Down Mode Operation
Latch-Up Performance Exceeds 250 mA Per JESD 17
ESD Protection Exceeds JESD 22 – 2000-V Human-Body Model (A114-A)
– 200-V Machine Model (A115-A)
– 1000-V Charged-Device Model (C101)
SN74LVC828A 10-BIT BUFFER/DRIVER WITH 3-STATE OUTPUTS
SCAS347H – MARCH 1994 – REVISED MARCH 2005
DB, DGV, DW, NS, OR PW PACKAGE (TOP VIEW)
OE1 1 A1 2 A2 3 A3 4 A4 5 A5 6 A6 7 A7 8 A8 9 A9 10
A10 11 GND 12
24 VCC 23 Y1 22 Y2 21 Y3 20 Y4 19 Y5 18 Y6 17 Y7 16 Y8 15 Y9 14 Y10 13 OE2
DESCRIPTION/ORDERING INFORMATION
This 10-bit buffer/bus driver is designed for 1.65-V to 3.6-V VCC operation.
The SN74LVC828A provides a high-performance bus interface for wide data paths or buses carrying parity.
The 3-state control gate is a 2-input AND gate with active-low inputs so that, if either output-enable (OE1 or OE2) input is high, all ten outputs are in the high-impedance state. The SN74LVC828A provides inverting data at its outputs.
Inputs can be driven from either 3.3-V or 5-V devices. This feature allows the use of this device as a translator in a mixed 3.3-V/5-V system environment.
To ensure the high-imped...
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