SN74AUC1G17_15 Datasheet, PDF (1/18 Pages) Texas Instruments – SINGLE SCHMITT-TRIGGER BUFFER

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FEATURES
SN74AUC1G17
SINGLE SCHMITT-TRIGGER BUFFER
SCES376N – SEPTEMBER 2001 – REVISED APRIL 2007
• Available in the Texas Instruments
NanoFree™ Package
• Optimized for 1.8-V Operation and Is 3.6-V I/O
Tolerant to Support Mixed-Mode Signal
Operation
• I_off Supports Partial-Power-Down Mode
Operation
• Sub 1-V Operable
• Max t_pd of 2.4 ns at 1.8 V
DBV PACKAGE
(TOP VIEW)
DCK PACKAGE
(TOP VIEW)
• Low Power Consumption, 10-µA Max I_CC
• ± 8-mA Output Drive at 1.8 V
• Latch-Up Performance Exceeds 100 mA Per
JESD 78, Class II
• ESD Protection Exceeds JESD 22
– 2000-V Human-Body Model (A114-A)
– 200-V Machine Model (A115-A)
– 1000-V Charged-Device Model (C101)
DRL PACKAGE
(TOP VIEW)
DRY PACKAGE
(TOP VIEW)
YZP PACKAGE
(BOTTOM VIEW)
NC
A
1
2
5
V_CC ^NC
A
1
2
5
V_CC NC 1
A2
GND 3
5
4
V_CC
Y
GNNCAD_PR^{321EV465IEWVYNCCC}
GND
A
DNU
34
2
15
Y
V_CC
GND
3
4Y
DNU – Do not use
GND
3
4
Y
NC – No internal connection
See mechanical drawings for dimensions.
DESCRIPTION/ORDERING INFORMATION
This single Schmitt-trigger buffer is operational at 0.8-V to 2.7-V V_CC, but is designed specifically for 1.65-V to
1.95-V V_CC operation.
The SN74AUC1G17 contains one buffer and performs the Boolean function Y = A. The device functions as an
independent buffer, 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.
For more information about AUC Little Logic devices, please refer to the TI application report, Applications of
Texas Instruments AUC Sub-1-V Little Logic Devices, literature number SCEA027.
Please be aware that an important notice concerning availability, standard warranty, and use in critical applications of Texas
Instruments semiconductor products and disclaimers thereto appears at the end of this data sheet.
NanoFree is a trademark of Texas Instruments.
UNLESS OTHERWISE NOTED this document contains
PRODUCTION DATA information current as of publication date.
Products conform to specifications per the terms of Texas
Instruments standard warranty. Production processing does not
necessarily include testing of all parameters.
Copyright © 2001–2007, Texas Instruments Incorporated