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TC7WG17FU [TOSHIBA]

CMOS Digital Integrated Circuit Silicon Monolithic Triple Schmitt Buffer; CMOS数字集成电路硅单片三重施密特缓冲器
TC7WG17FU
型号： TC7WG17FU
厂家： TOSHIBA    TOSHIBA
描述：

CMOS Digital Integrated Circuit Silicon Monolithic Triple Schmitt Buffer
CMOS数字集成电路硅单片三重施密特缓冲器

栅极 触发器 逻辑集成电路 光电二极管
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TC7WG17FU/FK  
TOSHIBA CMOS Digital Integrated Circuit Silicon Monolithic  
TC7WG17FU,TC7WG17FK  
Triple Schmitt Buffer  
Features  
•
•
High-level output current:  
I
/I = ±8 mA (min)  
OH OL  
TC7WG17FU  
at V  
= 3 V  
CC  
High-speed operation: t = 4.0 ns (typ.)  
pd  
at V  
= 3.3 V,15pF  
CC  
•
•
•
Operating voltage range: V  
5.5-V tolerant inputs  
= 0.9~3.6 V  
CC  
3.6-V power down protection outputs  
TC7WG17FK  
Marking  
SM8  
G 17  
US8  
Product name  
Lot No.  
WG  
17  
Weight  
SSOP8-P-0.65 : 0.02 g (typ.)  
SSOP8-P-0.50A : 0.01 g (typ.)  
Absolute Maximum Ratings (Ta = 25°C)  
Pin Assignment (top view)  
Characteristics  
Power supply voltage  
Symbol  
Value  
Unit  
V
−0.5~4.6  
V
V
CC  
1A  
3Y  
V
CC  
1
2
3
4
8
7
6
5
DC input voltage  
V
−0.5~7.0  
IN  
−0.5~ 4.6 (Note 1)  
1Y  
3A  
2Y  
DC output voltage  
V
V
OUT  
−0.5~V  
+ 0.5 (Note 2)  
CC  
2A  
Input diode current  
Output diode current  
DC output current  
I
−20  
mA  
mA  
mA  
mA  
IK  
GND  
I
−20 (Note 3)  
±25  
OK  
I
OUT  
DC V  
/ ground current  
I
±50  
CC  
CC  
300 (SM8)  
200 (US8)  
Power dissipation  
P
mW  
°C  
D
Storage temperature  
T
stg  
−65~150  
Note: 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 1: V  
= 0V  
CC  
Note 2: High or Low State. I  
absolute maximum rating must be observed.  
OUT  
Note 3: V  
< GND  
OUT  
1
2007-11-01  
TC7WG17FU/FK  
IEC Logic Symbol  
Truth Table  
(7)  
(1)  
1A  
A
Y
1Y  
2Y  
3Y  
(3)  
2A  
(5)  
(2)  
L
L
H
H
(6)  
3A  
Operating Ranges  
Characteristics  
Symbol  
Value  
Unit  
Power supply voltage  
Input voltage  
V
0.9~3.6  
0~5.5  
V
V
CC  
V
IN  
0~3.6  
(Note 4)  
(Note 5)  
(Note 6)  
(Note 7)  
(Note 8)  
(Note 9)  
(Note 10)  
(Note 11)  
Output voltage  
V
V
OUT  
0~V  
CC  
±8.0  
±4.0  
±3.0  
Output Current  
I
/I  
OH OL  
mA  
°C  
±1.7  
±0.3  
±0.02  
−40~85  
Operating temperature  
T
opr  
Note 4:  
V
CC  
= 0V  
Note 5: High or Low state.  
Note 6:  
Note 7:  
Note 8:  
Note 9:  
V
V
V
V
= 3.0~3.6 V  
= 2.3~2.7 V  
= 1.65~1.95 V  
= 1.4~1.6 V  
= 1.1~1.3 V  
= 0.9 V  
CC  
CC  
CC  
CC  
CC  
CC  
Note 10: V  
Note 11: V  
2
2007-11-01  
TC7WG17FU/FK  
Electrical Characteristics  
DC Electrical Characteristics  
Ta = 25°C  
Typ.  
⎯
Ta = −40~85°C  
Characteristics  
Symbol  
Test Condition  
Unit  
V
(V)  
Min  
⎯
Max  
0.73  
0.86  
1.07  
1.23  
1.66  
2.14  
⎯
Min  
⎯
Max  
0.80  
0.93  
1.12  
1.25  
1.68  
2.15  
⎯
CC  
0.9  
1.1  
1.4  
1.65  
2.3  
3.0  
0.9  
1.1  
1.4  
1.65  
2.3  
3.0  
0.9  
1.1  
1.4  
1.65  
2.3  
3.0  
0.9  
⎯
⎯
⎯
⎯
⎯
⎯
High level  
V
⎯
P
⎯
⎯
⎯
⎯
⎯
⎯
⎯
⎯
⎯
Threshold voltage  
V
0.18  
0.26  
0.36  
0.45  
0.69  
0.96  
0.20  
0.25  
0.35  
0.42  
0.60  
0.79  
0.75  
⎯
0.07  
0.18  
0.31  
0.41  
0.64  
0.91  
0.15  
0.21  
0.34  
0.40  
0.61  
0.80  
0.75  
⎯
⎯
⎯
⎯
⎯
⎯
Low level  
V
⎯
N
⎯
⎯
⎯
⎯
⎯
⎯
⎯
⎯
⎯
⎯
0.38  
0.41  
0.48  
0.56  
0.74  
0.93  
⎯
0.53  
0.53  
0.57  
0.60  
0.76  
0.94  
⎯
⎯
⎯
Hysteresis voltage  
V
⎯
V
H
⎯
⎯
⎯
I
I
=−0.02 mA  
⎯
OH  
OH  
V
V
CC  
× 0.75  
CC  
× 0.75  
= −0.3 mA 1.1~1.3  
= −1.7 mA 1.4~1.6  
⎯
⎯
⎯
⎯
⎯
⎯
⎯
⎯
⎯
V
V
CC  
× 0.75  
CC  
× 0.75  
I
I
OH  
OH  
High level  
V
V
= V  
IH  
OH  
IN  
1.65~  
= −3.0 mA  
V
V
CC  
-0.45  
CC  
1.95  
-0.45  
I
I
I
= −4.0 mA 2.3~2.7  
= −8.0 mA 3.0~3.6  
2.0  
⎯
⎯
⎯
⎯
⎯
2.0  
⎯
⎯
OH  
OH  
OL  
2.48  
⎯
2.48  
⎯
Output voltage  
V
= 0.02 mA  
= 0.3 mA  
0.9  
0.1  
0.1  
V
V
CC  
× 0.25  
CC  
× 0.25  
I
I
I
1.1~1.3  
⎯
⎯
⎯
⎯
⎯
⎯
⎯
⎯
⎯
OL  
OL  
OL  
V
V
CC  
× 0.25  
CC  
= 1.7 mA  
= 3.0 mA  
1.4~1.6  
× 0.25  
Low level  
V
V
V
= V  
IL  
OL  
IN  
IN  
1.65~  
1.95  
0.45  
0.45  
I
I
= 4.0 mA  
= 8.0 mA  
2.3~2.7  
3.0~3.6  
0~3.6  
⎯
⎯
⎯
⎯
⎯
⎯
0.4  
0.4  
⎯
⎯
⎯
0.4  
0.4  
OL  
OL  
Input leakage current  
I
= 0~5.5V  
= 0~5.5V  
±0.1  
±1.0  
μA  
μA  
μA  
IN  
V
V
IN  
Power off leakage current  
Quiescent supply current  
I
0
⎯
⎯
⎯
⎯
1.0  
1.0  
⎯
⎯
10.0  
10.0  
OFF  
= 0~3.6V  
OUT  
I
V
= V or GND  
CC  
3.6  
CC  
IN  
3
2007-11-01  
TC7WG17FU/FK  
AC Electrical Characteristics (input t = t = 3 ns)  
r
f
Ta = 25°C  
Typ.  
Ta = −40~85°C  
Symbol  
Characteristics  
Test Condition  
Unit  
V
(V)  
Min  
⎯
⎯
⎯
⎯
⎯
⎯
⎯
⎯
⎯
⎯
⎯
⎯
⎯
⎯
⎯
⎯
⎯
⎯
⎯
⎯
Max  
Min  
Max  
CC  
0.9  
41.3  
⎯
⎯
⎯
1.1~1.3  
1.4~1.6  
1.65~ 1.95  
2.3~2.7  
3.0~3.6  
0.9  
18.0  
9.5  
25.4  
12.2  
8.7  
5.7  
4.5  
⎯
1.0  
1.0  
1.0  
1.0  
1.0  
⎯
40.8  
13.5  
9.3  
6.2  
4.7  
⎯
C
L
R
L
= 10 pF,  
= 1 MΩ  
7.0  
4.7  
3.7  
44.4  
1.1~1.3  
1.4~1.6  
1.65~ 1.95  
2.3~2.7  
3.0~3.6  
0.9  
19.3  
10.2  
7.5  
27.7  
13.1  
9.3  
5.9  
4.8  
⎯
1.0  
1.0  
1.0  
1.0  
1.0  
⎯
46.9  
14.7  
9.9  
6.4  
5.2  
⎯
t
pLH  
C
L
R
L
= 15 pF,  
= 1 MΩ  
Propagation delay time  
ns  
t
pHL  
5.0  
4.0  
55.8  
1.1~1.3  
1.4~1.6  
1.65~ 1.95  
2.3~2.7  
3.0~3.6  
3.6  
24.7  
12.9  
9.2  
5.9  
4.9  
3
36.3  
16.8  
11.5  
7.1  
5.7  
⎯
1.0  
1.0  
1.0  
1.0  
1.0  
⎯
59.6  
19.2  
12.9  
8.3  
6.6  
⎯
C
L
R
L
= 30 pF,  
= 1 MΩ  
Input capacitance  
C
⎯
pF  
pF  
IN  
Power dissipation capacitance  
C
(Note 12) 0.9 ~ 3.6  
11  
⎯
⎯
⎯
PD  
Note 12: C  
is defined as the value of the internal equivalent capacitance which is calculated from the operating  
PD  
current consumption without load.  
Average operating current can be obtained by the equation:  
I
= C ･V ･f + I /3  
PD CC IN CC  
CC (opr.)  
4
2007-11-01  
TC7WG17FU/FK  
Package Dimensions  
Weight: 0.02 g (typ.)  
5
2007-11-01  
TC7WG17FU/FK  
Package Dimensions  
Weight: 0.01 g (typ.)  
6
2007-11-01  
TC7WG17FU/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.  
7
2007-11-01  

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