Document
74AUP1G34
SINGLE BUFFER GATE
Description
The Advanced Ultra Low Power (AUP) CMOS logic family is designed for low power and extended battery life in portable applications.
Pin Assignments
The 74AUP1G34 is a single buffer gate with a standard push-pull output designed for operation over a power supply range of 0.8V to 3.6V. The device is fully specified for partial power down applications using IOFF. The IOFF circuitry disables the output preventing damaging current backflow when the device is powered down.
The gate performs the positive Boolean function:
YA
Future Product
Features
Advanced Ultra Low Power (AUP) CMOS Supply Voltage Range from 0.8V to 3.6V ±4mA Output Drive at 3.0V Low Static power consumption
ICC < 0.9µA Low Dynamic Power Consumption
CPD = 6.3pF (Typical at 3.6V) Schmitt Trigger Action at All Inputs Make the Circuit Tolerant for
Slower Input Rise and Fall Time. The hysteresis is typically 250mV at VCC = 3.0V IOFF Supports Partial-Power-Down Mode Operation ESD Protection Exceeds JESD 22 2000-V Human Body Model (A114-A) Exceeds 1000-V Charged Device Model (C101C) Latch-Up Exceeds 100mA per JESD 78, Class II Leadless packages named per JESD30E Totally Lead-Free & Fully RoHS Compliant (Notes 1 & 2) Halogen and Antimony Free. “Green” Device (Note 3)
Future Product
Applications
Suited for battery and low power needs Wide array of products such as:
Tablets, E-readers Cell Phones, Personal Navigation / GPS MP3 players ,Cameras, Video Recorders PCs ultrabooks, notebooks, netbooks, Computer peripherals, hard drives, CD/DVD ROM TV, DVD, DVR, set top box
Notes:
1. No purposely added lead. Fully EU Directive 2002/95/EC (RoHS) & 2011/65/EU (RoHS 2) compliant. 2. See http://www.diodes.com for more information about Diodes Incorporated’s definitions of Halogen- and Antimony-free, "Green" and Lead-free. 3. Halogen- and Antimony-free "Green” products are defined as those which contain <900ppm bromine, <900ppm chlorine (<1500ppm total Br + Cl) and
<1000ppm antimony compounds.
Click here for ordering information, located at the end of datasheet
74AUP1G34
Document number: DS35155 Rev. 2 - 2
1 of 14 www.diodes.com
July 2013
© Diodes Incorporated
Pin Descriptions
Pin Name NC A GND Y VCC
No Connection Data Input Ground Data Output Supply Voltage
Function
Logic Diagram
Function Table
Inputs A H L
Output Y H L
74AUP1G34
74AUP1G34
Document number: DS35155 Rev. 2 - 2
2 of 14 www.diodes.com
July 2013
© Diodes Incorporated
74AUP1G34
Absolute Maximum Ratings (Note 4) (@TA = +25°C, unless otherwise specified.)
Symbol ESD HBM ESD CDM
VCC VI Vo IIK IOK IO ICC IGND TJ TSTG
Parameter Human Body Model ESD Protection Charged Device Model ESD Protection Supply Voltage Range Input Voltage Range Voltage Applied to Output in High or Low State Input Clamp Current VI < 0 Output Clamp Current (VO < 0 ) Continuous Output Current (VO = 0 to VCC) Continuous Current Through VCC Continuous Current Through GND Operating Junction Temperature Storage Temperature
Rating 2 1
-0.5 to +4.6 -0.5 to +4.6 -0.5 to VCC +0.5
50 50 ±20 50 -50 -40 to +150 -65 to +150
Unit kV kV V V V mA mA mA mA mA °C °C
Note:
4. Stresses beyond the absolute maximum may result in immediate failure or reduced reliability. These are stress values and device operation should be within recommend values.
Recommended Operating Conditions (Note 5) (@TA = +25°C, unless otherwise specified.)
Symbol
Parameter
Min
VCC Operating Voltage
0.8
VI Input Voltage VO Output Voltage IOH High-Level output current
IOL Low-Level output current
VCC = 0.8V VCC = 1.1V VCC = 1.4V VCC = 1.65V VCC = 2.3V VCC = 3.0V VCC = 0.8V VCC = 1.1V VCC = 1.4V VCC = 1.65V VCC = 2.3V VCC = 3.0V
0 0
Δt/ΔV Input Transition Rise or Fall Rate VCC = 0.8V to 3.6V
TA Operating Free-Air Temperature
Note:
5. Unused inputs should be held at VCC or Ground.
-40
Max
3.6
3.6 VCC -20 -1.1 -1.7 -1.9 -3.1 -4 20 1.1 1.7 1.9 3.1
4
200
+125
Unit V V V µA
mA
µA
mA
ns/V °C
74AUP1G34
Document number: DS35155 Rev. 2 - 2
3 of 14 www.diodes.com
July 2013
© Diodes Incorporated
74AUP1G34
Electrical Characteristics (@TA = +25°C, unless otherwise specified.)
Symbol Parameter
Test Conditions
VIH
High-Level Input Voltage
VIL
Low-Level Input Voltage
VOH
VOL
II IOFF ΔIOFF ICC ΔICC
IOH = -20μA
IOH = -1.1mA
IOH = -1.7mA
High-Level Output Voltage
IOH = -1.9mA IOH = -2.3mA
IOH = -3.1mA
IOH = -2.7mA
IOH = -4mA IOL = 20μA
IOL = 1.1mA
IOL = 1.7mA
Low-Level Output Voltage
IOL = 1.9mA IOL = 2.3mA
IOL = 3.1mA
IOL = 2.7mA
IOL = 4mA
Input Current
Power Down Leakage Current
A or B Input VI = GND to 3.6V
VI or VO = 0V to 3.6V
Delta Power Down Leakage Current
VI or VO = 0V to 3.6V
Supply Current VI = GND or VCC, IO = 0
Additional Supply Current
Input at VCC -0.6
VCC
0.8V to 1.65V 1.65V to 1.95V
2.3V to 2.7V 3.0V to 3.6V 0.8V to 1.65V 1.65V to 1.95V 2.3V to 2.7V 3.0V to 3.6V 0.8V to 3.6V
1.1V 1.4V 1.65V
2.3V
3V
0.8V to 3.6V 1.1V 1.4.