SN74AUP2G14 Datasheet, PDF (1/23 Pages) Texas Instruments – LOW-POWER DUAL SCHMITT-TRIGGER INVERTER

SN74AUP2G14
www.ti.com
SCES749C – SEPTEMBER 2009 – REVISED FEBRUARY 2012
LOW-POWER DUAL SCHMITT-TRIGGER INVERTER
Check for Samples: SN74AUP2G14
FEATURES
1
•2 Available in the Texas Instruments NanoStar™
Package
• Low Static-Power Consumption
(I_CC = 0.9 μA Maximum)
• Low Dynamic-Power Consumption
(C_pd = 4.3 pF Typical at 3.3 V)
• Low Input Capacitance (C_i = 1.5 pF Typical)
• Low Noise – Overshoot and Undershoot
<10% of V_CC
• I_off Supports Partial-Power-Down Mode
Operation
• Wide Operating V_CC Range of 0.8 V to 3.6 V
• Optimized for 3.3-V Operation
• 3.6-V I/O Tolerant to Support Mixed-Mode
Signal Operation
• t_pd = 4.3 ns Maximum at 3.3 V
• Suitable for Point-to-Point Applications
• Latch-Up Performance Exceeds 100 mA Per
JESD 78, Class II
• ESD Performance Tested Per JESD 22
– 2000-V Human-Body Model
(A114-B, Class II)
– 1000-V Charged-Device Model (C101)
DCK PACKAGE
(TOP VIEW)
DRY PACKAGE
(TOP VIEW)
DSF PACKAGE
(TOP VIEW)
YFP PACKAGE
(TOP VIEW)
1A
1
6
1Y
GND
2
5
V
CC
2A
3
4
2Y
1A ¹
GND ²
2A 3
6 _1Y
5_V
CC
4 2Y
1A ¹
GND ²
2A ³
6 _1Y
5_V
CC
4 _2Y
1A A1 1 6 ^A2 1Y
GND V B1 2 5 B2
CC
2A C1 ^{3 4} C2 2Y
See mechanical drawings for dimensions.
DESCRIPTION/ORDERING INFORMATION
The AUP family is TI's premier solution to the industry's low-power needs in battery-powered portable
applications. This family ensures a very low static- and dynamic-power consumption across the entire V_CC range
of 0.8 V to 3.6 V, resulting in increased battery life (see Figure 1). This product also maintains excellent signal
integrity (see the very low undershoot and overshoot characteristics shown in Figure 2).
Static-Power Consumption
Dynamic-Power Consumption
(µA)
(pF)
100%
100%
3.5
Switching Characteristics
at 25 MHz^(A)
80%
80%
60%
40%
3.3-V
Logic^(A)
60%
40%
3.3-V
Logic^(A)
20%
0%
20%
AAUUPP
0%
AUUPP
(A)
Single, dual, and triple gates
3.0
2.5
2.0 ^Input
Output
1.5
1.0
0.5
0.0
−0.5
0
5 10 15 20 25 30 35 40 45
Time (ns)
Figure 1. AUP – The Lowest-Power Family
(A) _{SN74AUP2Gxx data at CL = 15 pF.}
Figure 2. Excellent Signal Integrity
1
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.
NanoStar is a trademark of Texas Instruments.
2
PRODUCTION DATA information is current as of publication date.
Products conform to specifications per the terms of the Texas
Instruments standard warranty. Production processing does not
necessarily include testing of all parameters.
Copyright © 2009–2012, Texas Instruments Incorporated