TOSHIBA TC7SH14FE

TC7SH14FE
TOSHIBA CMOS Digital Integrated Circuit
Silicon Monolithic
TC7SH14FE
SCHMITT INVERTER
Features
•
Super high speed operation : tPD = 5.5 ns (typ.)
@VCC = 5 V
•
Low power dissipation : ICC = 2 µA (Max.)
@ Ta = 25°C
•
5.5V tolerant input.
•
Wide operation voltage range : VCC (opr) = 2~5.5 V
Weight: 0.003 g (typ.)
Marking
Pin Assignment (top view)
Type name
H
A
NC
1
IN A
2
GND
3
5 VCC
4 OUT Y
Maximum Ratings (Ta = 25°C)
Characteristics
Symbol
Rating
Unit
Supply voltage range
VCC
−0.5~7
V
DC input voltage
VIN
−0.5~7
V
DC output voltage
VOUT
−0.5~VCC + 0.5
V
Input diode current
IIK
−20
mA
Output diode current
IOK
±20
mA
DC output current
IOUT
±25
mA
DC VCC/ground current
ICC
±50
mA
Power dissipation
PD
150
mW
Storage temperature
Tstg
−65~150
°C
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TC7SH14FE
Logic Diagram
Truth Table
IN A
OUT Y
A
Y
L
H
H
L
Recommended Operating Conditions
Characteristics
Symbol
Rating
Unit
Supply voltage
VCC
2~5.5
V
Input voltage
VIN
0~5.5
V
VOUT
0~ VCC
V
Operating temperature
Topr
−40~85
°C
Input rise and fall time
dt/dv
Output voltage
0~100 ( VCC = 3.3 V ± 0.3 V )
ns/V
0~20 ( VCC = 5 V ± 0.5 V )
Electrical Characteristics
DC Characteristics
Characteristics
Positive Threshold
Voltage
Negative Threshold
Voltage
Hysteresis Voltage
Symbol
Ta = 25°C
Test Condition
⎯
VP
⎯
VN
⎯
VH
VOH
VOL
Min
Typ.
Max
Min
Max
3.0
⎯
⎯
2.20
⎯
2.20
4.5
⎯
⎯
3.15
⎯
3.15
5.5
⎯
⎯
3.85
⎯
3.85
3.0
0.90
⎯
⎯
0.90
⎯
4.5
1.35
⎯
⎯
1.35
⎯
5.5
1.65
⎯
⎯
1.65
⎯
3.0
0.30
1.20
0.30
1.20
4.5
0.40
1.40
0.40
1.40
5.5
0.50
1.60
0.50
1.60
1.9
2.0
⎯
1.9
⎯
3.0
2.9
3.0
⎯
2.9
⎯
4.5
4.4
4.5
⎯
4.4
⎯
IOH = −4 mA
3.0
2.58
⎯
⎯
2.48
⎯
IOH = −8 mA
4.5
3.94
⎯
⎯
3.80
⎯
2.0
⎯
0
0.1
⎯
0.1
3.0
⎯
0
0.1
⎯
0.1
4.5
⎯
0
0.1
⎯
0.1
IOL = 4 mA
3.0
⎯
⎯
0.36
⎯
0.44
IOL = 8 mA
4.5
⎯
⎯
0.36
⎯
0.44
VIN = VIL
IOL = 50 µA
Low-level output voltage
VCC (V)
2.0
IOH = −50 µA
High-level output voltage
Ta = −40~85°C
VIN = VIH
Unit
V
V
V
V
V
Input leakage current
IIN
VIN = 5.5 V or GND
0~5.5
⎯
⎯
±0.1
⎯
±1.0
µA
Quiescent supply current
ICC
VIN = VCC or GND
5.5
⎯
⎯
2.0
⎯
20.0
µA
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TC7SH14FE
AC Characteristics (input: tr = tf = 3 ns)
Characteristics
Symbol
VCC (V)
Ta = −40~85°C
Unit
CL (pF)
Min
Typ.
Max
Min
Max
15
⎯
8.3
12.8
1.0
15.0
tPLH
50
⎯
10.8
16.3
1.0
18.5
tPHL
15
⎯
5.5
8.6
1.0
10.0
50
⎯
7.0
10.6
1.0
12.0
⎯
4
10
⎯
10
pF
⎯
14
⎯
⎯
⎯
pF
3.3 ± 0.3
Propagation delay time
Ta = 25°C
Test Condition
Input capacitance
CIN
Power dissipation capacitance
CPD
5.0 ± 0.5
(Note)
ns
Note: CPD is defined as the value of the internal equivalent capacitance which is calculated from the operating
current consumption without load.
Average operating current can be obtained by the equation.
ICC (opr) = CPD・VCC・fIN + ICC
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TC7SH14FE
Package Dimensions
Weight: 0.003 g (typ.)
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TC7SH14FE
RESTRICTIONS ON PRODUCT USE
030619EBA
• The information contained herein is subject to change without notice.
• The information contained herein is presented only as a guide for the applications of our products. No
responsibility is assumed by TOSHIBA for any infringements of patents or other rights of the third parties which
may result from its use. No license is granted by implication or otherwise under any patent or patent rights of
TOSHIBA or others.
• TOSHIBA is continually working to improve the quality and reliability of its products. Nevertheless, semiconductor
devices in general can malfunction or fail due to their inherent electrical sensitivity and vulnerability to physical
stress. It is the responsibility of the buyer, when utilizing TOSHIBA products, to comply with the standards of
safety in making a safe design for the entire system, and to avoid situations in which a malfunction or failure of
such TOSHIBA products could cause loss of human life, bodily injury or damage to property.
In developing your designs, please ensure that TOSHIBA products are used within specified operating ranges as
set forth in the most recent TOSHIBA products specifications. Also, please keep in mind the precautions and
conditions set forth in the “Handling Guide for Semiconductor Devices,” or “TOSHIBA Semiconductor Reliability
Handbook” etc..
• The TOSHIBA products listed in this document are intended for usage in general electronics applications
(computer, personal equipment, office equipment, measuring equipment, industrial robotics, domestic appliances,
etc.). These TOSHIBA products are neither intended nor warranted for usage in equipment that requires
extraordinarily high quality and/or reliability or a malfunction or failure of which may cause loss of human life or
bodily injury (“Unintended Usage”). Unintended Usage include atomic energy control instruments, airplane or
spaceship instruments, transportation instruments, traffic signal instruments, combustion control instruments,
medical instruments, all types of safety devices, etc.. Unintended Usage of TOSHIBA products listed in this
document shall be made at the customer’s own risk.
• The products described in this document are subject to the foreign exchange and foreign trade laws.
• TOSHIBA products should not be embedded to the downstream products which are prohibited to be produced
and sold, under any law and regulations.
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