TC7SH14FU ,SCHMITT INVERTERLOGIC DIAGRAM PIN ASSIGNMENT (TOP VIEW)INA—I?s-ooTy5 VCC1NAErl-iiro-,RECOMMENDED OPERATING CONDITIO ..
TC7SH17FU ,L-MOS VHS seriesAbsolute Maximum Ratings (Ta = 25°C) Pin Assignment (top view) Characteristics Symbol Rating Unit S ..
TC7SH32F ,2TC7SH32F/FUI‘. _tqFMM%BFM-q 'The TC7SH32 is an advanced high speed CMOS 2-INPUT TC7SH32FOR GATE fab ..
TC7SH32FE ,L-MOS VHS seriesabsolute maximum ratings and the operating ranges. Please design the appropriate reliability upon r ..
TC7SH32FS ,L-MOS VHS seriesabsolute maximum ratings and the operating ranges. Please design the appropriate reliability upon r ..
TC7SH32FU ,2TC7SH32F/FUI‘. _tqFMM%BFM-q 'The TC7SH32 is an advanced high speed CMOS 2-INPUT TC7SH32FOR GATE fab ..
TDA3681JR ,Multiple voltage regulator with switch and ignition bufferINTEGRATED CIRCUITSDATA SHEETTDA3681Multiple voltage regulator withswitch and ignition bufferProduc ..
TDA3681JR. ,Multiple voltage regulator with switch and ignition bufferFEATURES • ESD protection on all pins• Thermal protectionsGeneral• Load dump protection• Extremely ..
TDA3681TH/N2 ,TDA3681; Multiple voltage regulator with switch and ignition buffer
TDA3681TH/N2 ,TDA3681; Multiple voltage regulator with switch and ignition buffer
TDA3682ST/N1 ,TDA3682; Multiple voltage regulator with power switches
TDA3683J ,Multiple voltage regulator with switch and ignition bufferGeneral description• The TDA3683 is a multiple output voltage regulator with a power switch and ani ..
TC7SH14F-TC7SH14FU
SCHMITT INVERTER
TOSHIBA
TC7SH14F/FU
TOSHIBA CMOS DIGITAL INTEGRATED CIRCUIT SILICON MONOLITHIC
TC7SH1 4F, TC7SilM 4FU
SCHMITT INVERTER
The TC7SH14 is an advanced high speed CMOS SCHMITT
INVERTER fabricated with silicon gate CMOS technology.
It achieves the high speed operation similar to equivalent
Bipolar Schottky TTL while maintaining the CMOS low
power dissipation. Pin configuration and function are the
same as the TC7SH14 but the inputs have hysteresis and
with its schmitt trigger function, the TC7SH14 can be
used as a line receivers which will receive slow input
signals.
An input protection circuit ensures that 0V to 7V can be
applied to the input pins without regard to the supply
voltage. This device can be used to interface 5V to 3V
system and two supply systems such as battery back up.
This circuit prevents device destruction due to
mismatched supply and input voltages.
FEATURES
0 High Speed ..................... tpd =5.5ns (Typ.) at VCC=5V
0 Low Power Dissipation ...... ICC: 2/1A (Max.) at Ta =25°C
0 High Noise Immunity ......... VNIH=VNIL=28% Vcc (Min.)
It Power Down Protection is provided on all inputs.
It Balanced Propagation Delays ...... tpLH=tpHL
It Wide Operation Voltage Range ... Vcc(opr)=2V--5.5V
TC7SH14F
_,js-tr-i::ls
SSOP5-P-0.95
TC7SH14FU
SSOPS-P-0.65A
Weight SSOPS-P-0.95 .' 0.0169 (Typ.)
SSOPS-P-0.65A: 0.006g (Typ.)
MAXIMUM RATINGS MARKING
CHARACTERISTIC SYMBOL RATING UNIT II] Type Name
Supply Voltage Range VCC -0.5--7.0 V H A
DC Input Voltage VIN -0.5--7.0 V
DC Output Voltage VOUT -0.r-Vcc+0.5 V :1 E El
Input Diode Current lik -20 mA
Output Diode Current IOK 120 mA TRUTH TABLE
DC Output Current IOUT A25 mA A Y
DC Vcc/Ground Current ICC 150 mA L H
Power Dissipation PD 200 mW H L
Storage Temperature Tstg -65--150 "C
Lead Temperature (10 s) TL 260 "C
1 2001-05-31
TOSHIBA TC7SH14F/FU
LOGIC DIAGRAM PIN ASSIGNMENT (TOP VIEW)
w A - J - OUT Y NC El] EVcc
IN A (2e""1
RECOMMENDED OPERATING CONDITIONS GND': EOUT Y
CHARACTERISTIC SYMBOL RATING UNIT
Supply Voltage VCC 2.0--5.5 V
Input Voltage VIN 0--5.5 V
Output Voltage VOUT 0--Vcc V
Operating Temperature Topr - 40~85 ''C
. . 0--100(Vcc=3.3A0.3V)
Input Rise and Fall Time dt/dv 0--20(Vcc=r-r0.5V) ns/V
DC ELECTRICAL CHARACTERISTICS
Ta = 25°C Ta = - 40~85°C
CHARACTERISTIC SYMBOL TEST CONDITION VCC MIN. TYP. MAX. MIN. MAX. UNIT
. . 3.0 - - 2.20 - 2.20
Positive Threshold VP 4.5 - - 3.15 - 3.15 V
Voltage
5.5 - - 3.85 - 3.85
. 3.0 0.90 - - 0.90 -
\h/lglgtgtlze Threshold VN 4.5 1.35 - - 1.35 - V
g 6.0 1.65 - - 1.65 -
3.0 0.30 - 1.20 0.30 1.20
Hysteresis Voltage VH 4.5 0.40 - 1.40 0.40 1.40 V
5.5 0.50 - 1.60 0.50 1.60
2.0 1.9 2.0 - 1.9 -
. IOH = - 50pA 3.0 2.9 3.0 - 2.9 -
High-Level VIN
Output Voltage VOH =1hL 4.5 4.4 4.5 - 4.4 - V
IOH = -4mA 3.0 2.58 - - 2.48 -
IOH = - 8mA 4.5 3.94 - - 3.80 -
2.0 - 0.0 0.1 - 0.1
IOL = 50pA 3.0 - 0.0 0.1 - 0.1
Low-Level VOL VIN 4.5 - 0.0 0.1 - 0.1 v
Output Voltage =V
IH loL=4mA 3.0 - - 0.36 - 0.44
IOL = 8mA 4.5 - - 0.36 - 0.44
Input Leakage - o-- + +
Current IIN VIN=5.5V or GND 5.5 - - _0.1 - -+1.0 pA
Quiescent Supply I v =V or GND 5 5 - - 2 o - 20 o A
Current CC IN" CC . . . /2
2 2001-05-31
TOSHIBA TC7SH14F/FU
AC ELECTRICAL CHARACTERISTICS (Input tr=tf=3ns)
TEST CONDITION Ta = 25°C Ta = - 40~85°C
CHARACTERISTIC SYMBOL VCC (V) CL(pF) MIN. TYP. MAX. MIN. MAX. UNIT
15 - 8.3 12.8 1.0 15.0
. 3.3 i 0.3
Propagation Delay tpLH 50 - 10.8 16.3 1.0 18.5 ns
Time tpHL 15 - 5.5 8.6 1.0 10.0
5.0 i 0.5
50 - 7.0 10.6 1.0 12.0
Input Capacitance CIN - 4 1O - 10 pF
Power Dissipation
- 21 - - - F
Capacitance CPD (Note 1) p
(Note 1) : 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 :
INPUT EQUIVALENT CIRCUIT
lcc (opr) = CPD . Vcc . fIN + ICC
2001 -05-31
TOSHIBA TC7SH14F/FU
PACKAGE DIMENSIONS
SSOPS-P-0.95 Unit 2 mm
q----------'-"-----'
1 - 5 F
04 'gl. 55'
R 3 .- "t
a? tn CD
N ci 4 ,
04".1 Si'
R'? F.
T""" Ow
,d-'t r-f " 1-,-ici,v-
Weight : 0.0169 (Typ.)
4 2001-05-31
TOSHIBA TC7SH14F/FU
PACKAGE DIMENSIONS
SSOPS-P-0.65A Unit : mm
2.0i0.2
1.31ro.1
0.65, {0.65
J" ”P 7‘
Fl |$| +
Weight : 0.006g (Typ.)
5 2001-05-31
TOSHIBA TC7SH14F/FU
RESTRICTIONS ON PRODUCT USE
000707EBA
OTOSHIBA 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..
OThe 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.
0 The products described in this document are subject to the foreign exchange and foreign trade
OThe information contained herein is presented only as a guide for the applications of our
products. No responsibility is assumed by TOSHIBA CORPORATION for any infringements of
intellectual property or other rights of the third parties which may result from its use. No
license is granted by implication or otherwise under any intellectual property or other rights of
TOSHIBA CORPORATION or others.
0 The information contained herein is subject to change without notice.
6 2001-05-31
:
www.loq.com
.
