IDT74LVC377A Datasheet, PDF (1/6 Pages) Integrated Device Technology – 3.3V CMOS 8-BIT REGISTER WITH CLOCK ENABLE AND 5 VOLT TOLERANT I/O

IDT74LVC377A
3.3V CMOS OCTAL 8-BIT REGISTER WITH CLOCK ENABLE
3.3V CMOS 8-BIT REGISTER
WITH CLOCK ENABLE
AND 5 VOLT TOLERANT I/O
INDUSTRIAL TEMPERATURE RANGE
IDT74LVC377A
FEATURES:
• 0.5 MICRON CMOS Technology
• ESD > 2000V per MIL-STD-883, Method 3015; > 200V using
machine model (C = 200pF, R = 0)
• VCC = 3.3V ± 0.3V, Normal Range
• VCC = 2.7V to 3.6V, Extended Range
• CMOS power levels (0.4µ W typ. static)
• Rail-to-rail output swing for increased noise margin
• All inputs, outputs, and I/O are 5V tolerant
• Supports hot insertion
• Available in SOIC, SSOP, QSOP, and TSSOP packages
DRIVE FEATURES:
• High Output Drivers: ±24mA
• Reduced system switching noise
APPLICATIONS:
• 5V and 3.3V mixed voltage systems
• Data communication and telecommunication systems
DESCRIPTION:
This 8-bit register with clock enable is built using advanced dual metal
CMOS technology. This high-speed, low power device is an 8-bit register
with a buffered common clock, buffered output drive, and synchronous clock
enable, that is ideal for driving high capacitance loads such as memory
address and data buses.
All pins can be driven from either 3.3V or 5V devices. This feature allows
the use of these devices as translators in a mixed 3.3V/5V supply system.
FUNCTIONAL BLOCK DIAGRAM
CE
DQ
Ox
Dx
CP
C
The IDT logo is a registered trademark of Integrated Device Technology, Inc.
INDUSTRIAL TEMPERATURE RANGE
1
© 1999 Integrated Device Technology, Inc.
OCTOBER 1999
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