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PI74STX2G14
SOTinyTM Gate STX Dual Schmitt-Trigger Inverter
Features
* * * * * High-Speed: tPD = 3.2ns typical into 50pF @ 5V VCC Broad Operating Range: VCC = 1.65V to 5.5V Power down high-impedance inputs/outputs High Output Drive: 24mA at 3V VCC Package: 6-pin space saving SC70 (C)
Description
The PI74STX2G14 is a Dual Schmitt-Trigger inverter that operates over the 1.65V to 5.5V VCC operating range. Pericom's PI74STX series of products are produced using the Company's advanced submicron technology.
PI74STX2G14
Y1 VCC Y2 6 5 4 6-Pin C 1 2 3
Block Diagram
An
Yn
A1 GND A2
Pin Description
Pin Name s An Yn De s cription Inputs Outputs
Recommended Operating Conditions(1)
Parame te r Supply Voltage (VCC) Input Voltage (VIN) Output Voltage (VOUT)
Output Y H L
Condition
M in. M ax. 1.65 0 0 -40 5.5 5.5 VCC 85 20 10 5
Units V C
Function Table
Inputs A L H
Operating Temperature VCC = 1.8V, 2.5V0.2V Input Rise and Fall Time (tr,tf) VCC = 3.3V, 0.3V VCC =5.0V, 0.5V
0 0 0
ns/V
Note: H = HIGH Logic Level L = LOW Logic Level
Note: 1. Unused inputs must be held HIGH or LOW. They may not float.
1
PS8644A
03/23/04
DC Electrical Characteristics (Over supply voltage and operating temperature ranges, unless otherwise specified)
Symbol Parameter VCC (V) Conditions TA = +25C Min. 0.6 0.7 1.0 1.3 1.9 2.2 0.2 0.25 0.40 0.6 1.0 1.2 0.1 0.15 0.25 0.4 0.6 0.7 1.55 1.7 2.2 2.9 4.4 1.29 1.9 2.4 2.3 3.8 Typ. 1.05 1.11 1.32 1.61 2.26 2.49 0.65 0.70 0.86 1.05 1.42 1.54 0.40 0.41 0.46 0.56 0.85 0.96 1.65 1.8 2.3 3.0 4.5 1.48 2.09 2.67 2.48 4.00 Max. 1.4 1.5 1.8 2.2 3.1 3.6 0.8 0.9 1.15 1.5 2.0 2.3 0.9 1.0 1.1 1.2 1.5 1.7 TA = -40C to +85C Min. 0.6 0.7 1.0 1.3 1.9 2.2 0.2 0.25 0.40 0.6 1.0 1.2 0.1 0.15 0.25 0.4 0.6 0.7 1.55 1.7 2.2 2.9 4.4 1.29 1.9 2.4 2.3 3.8 Max. 1.4 1.5 1.8 2.2 3.1 3.6 0.8 0.9 1.15 1.5 2.0 2.3 0.9 1.0 1.1 1.2 1.5 1.7 V Units
21098765432121098765432109876543210987654321210987654321098765432109876543212109876543210987654321098765432121098765432109876543210987654321 21098765432121098765432109876543210987654321210987654321098765432109876543212109876543210987654321098765432121098765432109876543210987654321
PI74STX2G14 SOTinyTM Gate STX Dual Schmitt-Trigger Inverter
Absolute Maximum Ratings
Supply Voltage (VCC) ......................................... -0.5V to +7V DC Input Voltage (VIN(1)) .................................... -0.5V to +7V Voltage Range Applied to Any Output in the Power-Off State, VOUT(1) ............................................................... -0.5V to +7V Voltage Range Applied to Any Output in the High or Low State, VOUT(1) ...................................................... -0.5V toVCC +0.5V DC Input Diode Current (IIK) ....................... -50mA to 20mA DC Output Diode Current (IOK) .................... -50mA to 20mA DC Output Current (IOUT) ........................................... 50mA DC VCC/GND Current (ICC/IGND) ............................... 100mA Storage Temperature (TSTG) .......................... -65C to +150C Junction Lead Temperature (IOS) ................................... 260C Power Dissipation SC70 ............................................... 150mW
Note: Absolute maximum ratings are DC values beyond which the device may be damaged or have its useful life impaired. The datasheet specifications should be met, without exception, to ensure that the system design is reliable over its power supply, temperature, and output/input loading variables. Pericom does not recommend operation outside datasheet specifications. 1. The input negative voltage and output voltage ratings may be exceeded if the input and output current ratings are observed.
VP
Positive Threshold Voltage
1.65 1.8 2.3 3.0 4.5 5.5 1.65 1.8 2.3 3.0 4.5 5.5
1.65 1.8 2.3 3.0 4.5 5.5 1.65 1.8 2.3 3.0 4.5 1.65 2.3 3.0 3.0 4.5
VN
Negative Threshold Voltage
VH
Hysteresis Voltage
VIN = VIL
IOH = -100A
VOH
HIGH Level Output Voltage
IOH = -4mA IOH = -8mA IOH = -16mA IOH = -24mA IOH = -32mA
2
PS8644A
03/23/04
21098765432121098765432109876543210987654321210987654321098765432109876543212109876543210987654321098765432121098765432109876543210987654321 21098765432121098765432109876543210987654321210987654321098765432109876543212109876543210987654321098765432121098765432109876543210987654321
PI74STX2G14 SOTinyTM Gate STX Dual Schmitt-Trigger Inverter
DC Electrical Characteristics
(Over supply voltage and operating temperature ranges, unless otherwise specified) (continued)
Symbol Parame te r VCC (V) 1.65 1.8 2.3 3.0 4.5 1.65 2.3 3.0 3.0 4.5 0 to 5.5 0.0 1.65- 5.5 Conditions TA = +25C M in. Typ. 0.0 0.0 0.0 0.0 0.0 0.06 0 . 10 0 . 17 0.26 0.29 M a x. 0.1 0.1 0.1 0.1 0.1 0.24 0.3 0.4 0.55 0.55 0.1 1 2.0 TA = -40 to +85C M in. M a x. 0.1 0.1 0.1 0.1 0.1 0.24 0.3 0.4 0.55 0.55 1.0 10 20 A Units
VIN = VIH
IOL = 100A
VOL
LOW Level Output Voltage
IOL = 4mA IOL = 8mA IOL = 16mA IOL = 24mA IOL = 32mA VIN = 5.5V, GND VIN or VOUT = 5.5V VIN = 5.5V, GND
V
IIN IOFF ICC
Input Leakage Current Power Off Leakage Current Quiescent Supply Current
AC Electrical Characteristics
TA = +25C Symbol Parame te r VCC (V) 1.65 1.8 2.5 0.2 3.3 0.3 5.0 0.5 3.3 0.3 5.0 0.5 0 3.3 5.0 Conditions M in. 2.5 2.5 1.8 1.5 1.0 1.8 1.2 2.1 2.5 Typ. M a x. 13.1 10 . 9 7.4 5.0 4.1 6.0 4.9 TA = -40C to +85C M in. 2.5 2.5 1.8 1.5 1.0 1. 8 1. 2 M a x. 14.5 12.0 8.0 8.1 5.5 4.5 6.6 5.4 pF Units Fig. N o.
tP LH, tP HL
Propagation Delay
CL = 15pF, RL = 1M
ns
1 3
tP LH, tP HL C IN CP D
Propagation Delay Input Capacitance Power Dissipation Capacitance(3)
CL = 50pF, RL = 500
1 3
15.0 14.9 18.2 19.0
2
Notes: 3. CPD is defined as the value of the internal equivalent capacitance which is derived from dynamic operating current consumption (ICCD) at no output loading and operating at 50% duty cycle (see Figure 2). CPD is related to ICCD dynamic operating current by the expression: ICCD = (CPD)(VCC)(fIN) + (ICC static).
3
PS8644A
03/23/04
21098765432121098765432109876543210987654321210987654321098765432109876543212109876543210987654321098765432121098765432109876543210987654321 21098765432121098765432109876543210987654321210987654321098765432109876543212109876543210987654321098765432121098765432109876543210987654321
PI74STX2G14 SOTinyTM Gate STX Dual Schmitt-Trigger Inverter
AC Loading and Waveforms
VCC
Input CL RL
Output
CL includes load and stray capacitance Input PRR = 1.0 MHz; tW = 500ns
Figure 1. AC Test Circuit
VCC A
Input
Input = AC Waveform; tr = tf = 1.8ns; PRR = Variable; Duty Cycle = 50%
Figure 2. ICCD Test Circuit
tr = 3ns 90% Input 50% 10% tW tPHL tPLH 50% 90%
tf = 3ns VCC
10%
GND
VOH Output 50% 50% VOL
Figure 3. AC Waveforms
4
PS8644A
03/23/04
21098765432121098765432109876543210987654321210987654321098765432109876543212109876543210987654321098765432121098765432109876543210987654321 21098765432121098765432109876543210987654321210987654321098765432109876543212109876543210987654321098765432121098765432109876543210987654321
PI74STX2G14 SOTinyTM Gate STX Dual Schmitt-Trigger Inverter
Packaging Mechanical: 6-Pin SC70 (C)
6
5
4
1
2
3
Notes: 1) Controlling dimensions in millimeters 2) Ref: JEDEC MO-203AB
Ordering Information
Ordering Code PI74STX2G14X Package Code C Package Description 6-pin SC70 Top Marking DC
Pericom Semiconductor Corporation 1-800-435-2336 * http://www.pericom.com
5
PS8644A 03/23/04

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