TOSHIBA TC74VCX14FK

TC74VCX14FT/FK
TOSHIBA CMOS Digital Integrated Circuit
Silicon Monolithic
TC74VCX14FT,TC74VCX14FK
Low-Voltage Hex Schmitt Inverter with 3.6-V Tolerant Inputs and Outputs
The TC74VCX14FT/FK is a high-performance CMOS schmitt
inverter which is guaranteed to operate from 1.2-V to 3.6-V.
Designed for use in 1.5V, 1.8V, 2.5V or 3.3V systems, it achieves
high-speed operation while maintaining the CMOS low power
dissipation.
It is also designed with over-voltage tolerant inputs and
outputs up to 3.6 V.
Pin configuration and function are the same as the
TC74VCX04 but the inputs have hysteresis and with its schmitt
trigger function, the TC74VCX14 can be used as a line receivers
which will receive slow input signals.
All inputs are equipped with protection circuits against static
discharge.
TC74VCX14FT
TC74VCX14FK
Features
•
Low-voltage operation: VCC = 1.2~3.6 V
•
High-speed operation : tpd = 4.0 ns (max) (VCC = 3.0~3.6 V)
: tpd = 4.3 ns (max) (VCC = 2.3~2.7 V)
: tpd = 8.6 ns (max) (VCC = 1.65~1.95 V)
: tpd = 17.2 ns (max) (VCC = 1.4~1.6 V)
: tpd = 43.0 ns (max) (VCC = 1.2 V)
•
Weight
TSSOP14-P-0044-0.65A
VSSOP14-P-0030-0.50
: 0.06 g (typ.)
: 0.02 g (typ.)
Output current: IOH/IOL = ±24 mA (min) (VCC = 3.0 V)
: IOH/IOL = ±18 mA (min) (VCC = 2.3 V)
: IOH/IOL = ±6 mA (min) (VCC = 1.65 V)
: IOH/IOL = ±2 mA (min) (VCC = 1.4 V)
•
Latch-up performance: −300 mA
•
ESD performance: Machine model ≥ ±200 V
Human body model ≥ ±2000 V
•
Package: TSSOP and VSSOP (US)
•
Power-down protection provided on all inputs and outputs
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TC74VCX14FT/FK
Pin Assignment (top view)
IEC Logic Symbol
1A
1A
1
14
2A
VCC
3A
1Y
2
13
6A
2A
3
12
6Y
2Y
4
11
5A
3A
5
10
5Y
3Y
6
9
4A
GND
7
8
4Y
4A
5A
6A
(1)
(2)
(3)
(4)
(5)
(6)
(9)
(8)
(11)
(10)
(13)
(12)
1Y
2Y
3Y
4Y
5Y
6Y
Truth Table
Inputs
Outputs
A
Y
L
H
H
L
System Diagram and Waveforms
A
Y
VH
VIN (A)
VP
VN
VOUT (Y)
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Absolute Maximum Ratings (Note 1)
Characteristics
Symbol
Rating
Unit
Power supply voltage
VCC
−0.5~4.6
V
DC input voltage
VIN
−0.5~4.6
V
−0.5~4.6 (Note 2)
DC output voltage
VOUT
Input diode current
IIK
−50
Output diode current
IOK
±50
DC output current
IOUT
±50
mA
Power dissipation
PD
180
mW
ICC/IGND
±100
mA
Tstg
−65~150
°C
DC VCC/ground current
Storage temperature
−0.5~VCC + 0.5 (Note 3)
V
mA
(Note 4)
mA
Note 1: Exceeding any of the absolute maximum ratings, even briefly, lead to deterioration in IC performance or
even destruction.
Using continuously under heavy loads (e.g. the application of high temperature/current/voltage and the
significant change in temperature, etc.) may cause this product to decrease in the reliability significantly
even if the operating conditions (i.e. operating temperature/current/voltage, etc.) are within the absolute
maximum ratings and the operating ranges.
Please design the appropriate reliability upon reviewing the Toshiba Semiconductor Reliability Handbook
(“Handling Precautions”/“Derating Concept and Methods”) and individual reliability data (i.e. reliability test
report and estimated failure rate, etc).
Note 2: VCC = 0 V
Note 3: High or low state. IOUT absolute maximum rating must be observed.
Note 4: VOUT < GND, VOUT > VCC
Operating Ranges (Note 1)
Characteristics
Symbol
Rating
Unit
Power supply voltage
VCC
1.2~3.6
V
Input voltage
VIN
−0.3~3.6
V
Output voltage
Output current
Operating temperature
VOUT
IOH/IOL
0~3.6
(Note 2)
0~VCC
(Note 3)
±24
(Note 4)
±18
(Note 5)
±6
(Note 6)
±2
(Note 7)
−40~85
Topr
V
mA
°C
Note 1: The operating ranges must be maintained to ensure the normal operation of the device.
Unused inputs must be tied to either VCC or GND.
Note 2: VCC = 0 V
Note 3: High or low state
Note 4: VCC = 3.0~3.6 V
Note 5: VCC = 2.3~2.7 V
Note 6: VCC = 1.65~1.95 V
Note 7: VCC = 1.4~1.6 V
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Electrical Characteristics
DC Characteristics (Ta = −40 to 85°C, 2.7 V < VCC =< 3.6 V)
Characteristics
Symbol
Test Condition
H-level
VP
⎯
L-level
VN
⎯
VH
⎯
Input voltage
Hysteresis voltage
H-level
VOH
Input leakage current
VOL
IIN
Power-off leakage current
IOFF
Quiescent supply current
ICC
Increase in ICC per input
ΔICC
Max
3.6
⎯
2.2
3.0
⎯
2.0
Unit
V
3.6
0.8
⎯
3.0
0.7
⎯
3.6
0.3
1.2
3.0
0.3
1.2
IOH = −100 μA
2.7~3.6
VCC
− 0.2
⎯
IOH = −12 mA
2.7
2.2
⎯
IOH = −18 mA
3.0
2.4
⎯
IOH = −24 mA
3.0
2.2
⎯
IOL = 100 μA
2.7~3.6
⎯
0.2
IOL = 12 mA
2.7
⎯
0.4
IOL = 18 mA
3.0
⎯
0.4
IOL = 24 mA
3.0
⎯
0.55
2.7~3.6
⎯
±5.0
μA
0
⎯
10.0
μA
VIN = VCC or GND
2.7~3.6
⎯
20.0
VCC <
= VIN <
= 3.6 V
2.7~3.6
⎯
±20.0
VIH = VCC − 0.6 V
2.7~3.6
⎯
750
Min
Max
Unit
VIN = VIL
Output voltage
L-level
Min
VCC (V)
VIN = VIH
VIN = 0 to 3.6 V
VIN, VOUT = 0 to 3.6 V
V
V
V
V
μA
DC Characteristics (Ta = −40 to 85°C, 2.3 V =< VCC =< 2.7 V)
Characteristics
Input voltage
Symbol
Test Condition
H-level
VP
⎯
2.3
⎯
1.6
V
L-level
VN
⎯
2.3
0.5
⎯
V
VH
⎯
2.3
0.3
1.0
V
2.3~2.7
VCC
− 0.2
⎯
IOH = −6 mA
2.3
2.0
⎯
IOH = −12 mA
2.3
1.8
⎯
IOH = −18 mA
2.3
1.7
⎯
IOL = 100 μA
2.3~2.7
⎯
0.2
IOL = 12 mA
2.3
⎯
0.4
IOL = 18 mA
2.3
⎯
0.6
2.3~2.7
⎯
±5.0
μA
0
⎯
10.0
μA
VIN = VCC or GND
2.3~2.7
⎯
20.0
VCC <
= VIN <
= 3.6 V
2.3~2.7
⎯
±20.0
Hysteresis voltage
IOH = −100 μA
H-level
VOH
VIN = VIL
Output voltage
L-level
Input leakage current
VOL
IIN
Power-off leakage current
IOFF
Quiescent supply current
ICC
VIN = VIH
VIN = 0 to 3.6 V
VIN, VOUT = 0 to 3.6 V
4
VCC (V)
V
V
μA
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TC74VCX14FT/FK
DC Characteristics (Ta = −40 to 85°C, 1.65 V =< VCC < 2.3 V)
Characteristics
Input voltage
Min
Max
Unit
1.65
⎯
1.4
V
⎯
1.65
0.25
⎯
V
⎯
1.65
0.2
0.95
V
1.65~2.3
VCC
− 0.2
⎯
IOH = −6 mA
1.65
1.25
⎯
IOL = 100 μA
1.65~2.3
⎯
0.2
1.65
⎯
0.3
1.65~2.3
⎯
±5.0
μA
0
⎯
10.0
μA
VIN = VCC or GND
1.65~2.3
⎯
20.0
VCC <
= VIN <
= 3.6 V
1.65~2.3
⎯
±20.0
Min
Max
Unit
Symbol
Test Condition
H-level
VP
⎯
L-level
VN
VH
Hysteresis voltage
H-level
VOH
IOH = −100 μA
VIN = VIL
Output voltage
L-level
Input leakage current
VOL
IIN
Power-off leakage current
IOFF
Quiescent supply current
ICC
VIN = VIH
IOL = 6 mA
VIN = 0 to 3.6 V
VIN, VOUT = 0 to 3.6 V
VCC (V)
V
V
μA
DC Characteristics (Ta = −40 to 85°C, 1.4 V =< VCC< 1.65 V)
Characteristics
Input voltage
Symbol
Test Condition
H-level
VP
⎯
1.4
⎯
1.2
V
L-level
VN
⎯
1.4
0.2
⎯
V
VH
⎯
1.4
0.2
0.9
V
1.4~1.65
VCC
− 0.2
⎯
IOH = −2 mA
1.4
1.05
⎯
IOL = 100 μA
1.4~1.65
⎯
0.05
1.4
⎯
0.35
1.4~1.65
⎯
±5.0
μA
0
⎯
10.0
μA
VIN = VCC or GND
1.4~1.65
⎯
20.0
VCC <
= VIN <
= 3.6 V
1.4~1.65
⎯
±20.0
Hysteresis voltage
H-level
VOH
IOH = −100 μA
VIN = VIL
Output voltage
L-level
Input leakage current
VOL
IIN
Power-off leakage current
IOFF
Quiescent supply current
ICC
VIN = VIH
IOL = 2 mA
VIN = 0 to 3.6 V
VIN, VOUT = 0 to 3.6 V
5
VCC (V)
V
V
μA
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TC74VCX14FT/FK
DC Characteristics (Ta = −40 to 85°C, 1.2 V =< VCC < 1.4 V)
Characteristics
Input voltage
Max
Unit
1.2
⎯
1.1
V
⎯
1.2
0.05
⎯
V
⎯
1.2
0.2
0.9
V
⎯
V
Test Condition
H-level
VP
⎯
L-level
VN
VH
Hysteresis voltage
Output voltage
Min
Symbol
VCC (V)
H-level
VOH
VIN = VIL
IOH = −100 μA
1.2
VCC
− 0.1
L-level
VOL
VIN = VIH
IOL = 100 μA
1.2
⎯
0.05
V
1.2
⎯
±5.0
μA
μA
Input leakage current
IIN
Power-off leakage current
IOFF
Quiescent supply current
ICC
VIN = 0 to 3.6 V
0
⎯
10.0
VIN = VCC or GND
VIN, VOUT = 0 to 3.6 V
1.2
⎯
20.0
VCC <
= VIN <
= 3.6 V
1.2
⎯
±20.0
Min
Max
1.2
3.0
43.0
1.5 ± 0.1
2.0
17.2
1.8 ± 0.15
1.5
8.6
2.5 ± 0.2
0.8
4.3
3.3 ± 0.3
0.6
4.0
1.2
⎯
1.5
1.5 ± 0.1
⎯
1.5
1.8 ± 0.15
⎯
0.5
2.5 ± 0.2
⎯
0.5
3.3 ± 0.3
⎯
0.5
μA
AC Characteristics (Ta = −40 to 85°C, input: tr = tf = 2.0 ns) (Note 1)
Characteristics
Symbol
Test Condition
CL = 15 pF, RL = 2 kΩ
Propagation delay time
tpLH
tpHL
Figure 1, Figure 2
CL = 30 pF, RL = 500 Ω
CL = 15 pF, RL = 2 kΩ
Output to output skew
tosLH
tosHL
(Note 2)
CL = 30 pF, RL = 500 Ω
VCC (V)
Unit
ns
ns
Note 1: For CL = 50 pF, add approximately 300 ps to the AC maximum specification.
Note 2: Parameter guaranteed by design.
(tosLH = |tpLHm − tpLHn|, tosHL = |tpHLm − tpHLn|)
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Dynamic Switching Characteristics (Ta = 25°C, input: tr = tf = 2.0 ns, CL = 30 pF)
Characteristics
Quiet output maximum dynamic VOL
Quiet output minimum dynamic VOL
Quiet output minimum dynamic VOH
Note:
Symbol
VOLP
VOLV
VOHV
Test Condition
VCC (V)
Typ.
Unit
VIH = 1.8 V, VIL = 0 V
(Note)
1.8
0.25
V
VIH = 2.5 V, VIL = 0 V
(Note)
2.5
0.6
V
VIH = 3.3 V, VIL = 0 V
(Note)
3.3
0.8
V
VIH = 1.8 V, VIL = 0 V
(Note)
1.8
−0.25
V
VIH = 2.5 V, VIL = 0 V
(Note)
2.5
−0.6
V
VIH = 3.3 V, VIL = 0 V
(Note)
3.3
−0.8
V
VIH = 1.8 V, VIL = 0 V
(Note)
1.8
1.5
V
VIH = 2.5 V, VIL = 0 V
(Note)
2.5
1.9
V
VIH = 3.3 V, VIL = 0 V
(Note)
3.3
2.2
V
Typ.
Unit
1.8, 2.5, 3.3
6
pF
1.8, 2.5, 3.3
20
pF
Parameter guaranteed by design.
Capacitive Characteristics (Ta = 25°C)
Characteristics
Symbol
Test Condition
Input capacitance
CIN
⎯
Power dissipation capacitance
CPD
Note:
fIN = 10 MHz
VCC (V)
(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/6 (per gate)
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AC Test Circuit
Output
RL
CL
Measure
VCC
Symbol
3.3 ± 0.3 V
2.5 ± 0.2 V
1.8 ± 0.15 V
1.5 ± 0.1 V
1.2V
RL
500 Ω
2 kΩ
CL
30 pF
15 pF
Figure 1
AC Waveform
tf 2.0 ns
tr 2.0 ns
Input
(A)
10%
VOH
Output
(Y)
VM
tpHL
tpLH
Symbol
VIH
90%
VM
VOL
VCC
3.3 ± 0.3 V
2.5 ± 0.2 V
1.8 ± 0.15 V
1.5 ± 0.1 V
1.2 V
VIH
2.7 V
VCC
VCC
VCC
VCC
VM
1.5 V
VCC/2
VCC/2
VCC/2
VCC/2
Figure 2 tpLH, tpHL
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Package Dimensions
Weight: 0.06 g (typ.)
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Package Dimensions
Weight: 0.02 g (typ.)
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TC74VCX14FT/FK
RESTRICTIONS ON PRODUCT USE
20070701-EN GENERAL
• The information contained herein is subject to change without notice.
• 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 his
document shall be made at the customer’s own risk.
• The products described in this document shall not be used or embedded to any downstream products of which
manufacture, use and/or sale are prohibited under any applicable laws and regulations.
• 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 patents or other rights of
TOSHIBA or the third parties.
• Please contact your sales representative for product-by-product details in this document regarding RoHS
compatibility. Please use these products in this document in compliance with all applicable laws and regulations
that regulate the inclusion or use of controlled substances. Toshiba assumes no liability for damage or losses
occurring as a result of noncompliance with applicable laws and regulations.
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