SN74LVC2G17_16 Datasheet, PDF (1/29 Pages) Texas Instruments – SN74LVC2G17 Dual Schmitt-Trigger Buffer

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SN74LVC2G17
SCES381N – JANUARY 2002 – REVISED JANUARY 2015
SN74LVC2G17 Dual Schmitt-Trigger Buffer
1 Features
•1 Schmitt-Trigger inputs provide hysteresis
• Available in the Texas Instruments
NanoFree™ Package
• Supports 5-V V_CC Operation
• Inputs Accept Voltages to 5.5 V
• Max t_pd of 5.4 ns at 3.3 V
• Low Power Consumption, 10-μA Max I_CC
• ±24-mA Output Drive at 3.3 V
• Typical V_OLP (Output Ground Bounce)
< 0.8 V at V_CC = 3.3 V, T_A = 25°C
• Typical V_OHV (Output V_OH Undershoot)
> 2 V at V_CC = 3.3 V, T_A = 25°C
• I_off Supports Live Insertion, Partial-Power-Down
Mode Operation and Back-Drive Protection
• Latch-Up Performance Exceeds 100 mA
Per JESD 78, Class II
• ESD Protection Exceeds JESD 22
– 2000-V Human-Body Model
– 1000-V Charged-Device Model
2 Applications
• AV Receivers
• Audio Docks: Portable
• Blu-ray Players and Home Theater
• MP3 Players/Recorders
• Personal Digital Assistants (PDAs)
• Power: Telecom/Server AC/DC Supply: Single
Controller: Analog and Digital
• Solid State Drives (SSDs): Client and Enterprise
• TVs: LCD/Digital and High-Definition (HDTVs)
• Tablets: Enterprise
• Video Analytics: Server
• Wireless Headsets, Keyboards, and Mice
3 Description
This dual Schmitt-Trigger buffer is designed for 1.65-
V to 5.5-V V_CC operation.
The SN74LVC2G17 device contains two buffers and
performs the Boolean function Y = A. The device
functions as two independent buffers, but because of
Schmitt action, it may have different input threshold
levels for positive-going (V_T+) and negative-going
(V_T–) signals.
NanoFree™ package technology is a major
breakthrough in IC packaging concepts, using the die
as the package.
This device is fully specified for partial-power-down
applications using I_off. The I_off circuitry disables the
outputs, preventing damaging current backflow
through the device when it is powered down.
Device Information⁽¹⁾
PART NUMBER PACKAGE (PIN)
BODY SIZE
SOT-23 (6)
2.90 mm × 1.60 mm
SC70 (6)
2.00 mm × 1.25 mm
SN74LVC2G17
SON (6)
1.45 mm × 1.00 mm
SON (6)
1.00 mm × 1.00 mm
DSBGA (6)
1.41 mm × 0.91 mm
(1) For all available packages, see the orderable addendum at
the end of the data sheet.
4 Simplified Schematic
1
1A
6
1Y
3
2A2
4
Y
1
An IMPORTANT NOTICE at the end of this data sheet addresses availability, warranty, changes, use in safety-critical applications,
intellectual property matters and other important disclaimers. PRODUCTION DATA.