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PJ74LVC2G17

Signal Chain ICs

PJ74LVC2G17

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Product Description

Dual Schmitt-Trigger Buffer
In a SOT23-6 and SC70-6 Package

Product Features

Wide Supply Voltage Range : 1.65 V to 5.5 V
Max. TPD of 5.4 ns at VCC = 3.3 V
Low Power Consumption, 10 μA (ICC Max.)
±24 mA Output Drive at VCC = 3.3 V
Schmitt-Trigger inputs provide hysteresis
Typical VOLP (Output Ground Bounce) < 0.8 V at VCC = 3.3 V, TA = 25°C
Typical VOHV (Output VOH Undershoot) > 2 V at VCC = 3.3 V, TA = 25°C
Ioff Supports Live Insertion, Partial-Power-Down Mode, 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 (A114-A),1000 V Charged-Device Model (C101)
Operating temperature Range :-40°C to 125°C

Applications

Desktop or Notebook PCs Embedded PC Portable Media Players and Audio Dock Mobile Phones and Tablet : Enterprise Solid State Drive (SSD) : Enterprise TV : LCD/Digital and High-Definition (HDTV) Network Projector Front-Ends DLP Front Projection Systems GPS : Personal Navigation Devices

Product Introduction

Product Specifications
Consultation List

Product Introduction

This dual Schmitt Trigger buffer is designed for 1.65 V to 5.5 V VCC operation. The PJ74LVC2G17 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 (VT+) and negative-going (VT-) signals. This device is fully specified for partial power down applications using Ioff. The Ioff circuitry disables the outputs, preventing damaging current backflow through the device when it is powered down. The PJ74LVC2G17 is available in SOT23-6 and SC70-6 packages.

Product Specifications

Recommended Operating Conditions

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Parameter
Symbol
Test Conditions
Min
Max
Unit
Supply voltage
VCC
Operating
1.65
5.5
V
Input voltage
VI
-
0
5.5
V
Output voltage
VO
-
0
VCC
V
High-level output current
IOH
VCC = 1.65 V
-
-4
mA
High-level output current
IOH
VCC = 2.3 V
-
-8
mA
High-level output current
IOH
VCC = 3 V
-
-16
mA
High-level output current
IOH
VCC = 3 V
-
-24
mA
High-level output current
IOH
VCC = 4.5 V
-
-32
mA
Low-level output current
IOL
VCC = 1.65 V
-
4
mA
Low-level output current
IOL
VCC = 2.3 V
-
8
mA
Low-level output current
IOL
VCC = 3 V
-
16
mA
Low-level output current
IOL
VCC = 3 V
-
24
mA
Low-level output current
IOL
VCC = 4.5 V
-
32
mA
Operating temperature
TA
-
-40
125
°C

Key Electrical Characteristics

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Parameter
Symbol
Test Conditions
Min
Max
Unit
Positive-going input threshold voltage
VT+
VCC = 1.65 V
0.7
1.4
V
Positive-going input threshold voltage
VT+
VCC = 2.3 V
1.0
1.7
V
Positive-going input threshold voltage
VT+
VCC = 3 V
1.3
2.0
V
Positive-going input threshold voltage
VT+
VCC = 4.5 V
1.9
3.1
V
Positive-going input threshold voltage
VT+
VCC = 5.5 V
2.2
3.7
V
Negative-going input threshold voltage
VT-
VCC = 1.65 V
0.3
0.7
V
Negative-going input threshold voltage
VT-
VCC = 2.3 V
0.4
1.0
V
Negative-going input threshold voltage
VT-
VCC = 3 V
0.8
1.3
V
Negative-going input threshold voltage
VT-
VCC = 4.5 V
1.1
2.0
V
Negative-going input threshold voltage
VT-
VCC = 5.5 V
1.4
2.5
V
Hysteresis Voltage
△VT
VCC = 1.65 V
0.3
0.8
V
Hysteresis Voltage
△VT
VCC = 2.3 V
0.4
0.9
V
Hysteresis Voltage
△VT
VCC = 3 V
0.4
1.1
V
Hysteresis Voltage
△VT
VCC = 4.5 V
0.6
1.3
V
Hysteresis Voltage
△VT
VCC = 5.5 V
0.7
1.4
V
High-level output voltage
VOH
VCC = 1.65 V to 5.5 V, IOH = -100 μA
VCC-0.1
-
V
High-level output voltage
VOH
VCC = 1.65 V, IOH = -4 mA
1.2
-
V
High-level output voltage
VOH
VCC = 2.3 V, IOH = -8 mA
1.9
-
V
High-level output voltage
VOH
VCC = 3 V, IOH = -16 mA
2.4
-
V
High-level output voltage
VOH
VCC = 3 V, IOH = -24 mA
2.3
-
V
High-level output voltage
VOH
VCC = 4.5 V, IOH = -32 mA
3.8
-
V
Low-level output voltage
VOL
VCC = 1.65 V to 5.5 V, IOL = 100 μA
-
0.1
V
Low-level output voltage
VOL
VCC = 1.65 V, IOL = 4 mA
-
0.45
V
Low-level output voltage
VOL
VCC = 2.3 V, IOL = 8 mA
-
0.3
V
Low-level output voltage
VOL
VCC = 3 V, IOL = 16 mA
-
0.4
V
Low-level output voltage
VOL
VCC = 3 V, IOL = 24 mA
-
0.55
V
Low-level output voltage
VOL
VCC = 4.5 V, IOL = 32 mA
-
0.55
V

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