TC7W34FU ,TRIPLE NON-INVERT BUFFER (UNDER DEVELOPMENT)LOGIC DIAGRAM PIN ASSIGNMENT (TOP VIEW)(1) (7)a-dc ba,2A(5)(6)O)(2)2Y"l-2lp l-n"GND|4|| Lim,RECOMME ..
TC7W53F ,2-CHANNEL MULTIPLEXER/DEMULTIPLEXERTC7W53F/FU/FKv,logical amplitude/I/cc-GN?) control signal. TC7W53FUJVI u-I -t.E.rFor example, in th ..
TC7W53F ,2-CHANNEL MULTIPLEXER/DEMULTIPLEXERTC7W53F/FU/FKv,logical amplitude/I/cc-GN?) control signal. TC7W53FUJVI u-I -t.E.rFor example, in th ..
TC7W53F ,2-CHANNEL MULTIPLEXER/DEMULTIPLEXERTC7W53F/FU/FKv,logical amplitude/I/cc-GN?) control signal. TC7W53FUJVI u-I -t.E.rFor example, in th ..
TC7W53FK ,2-CHANNEL MULTIPLEXER/DEMULTIPLEXERTC7W53F/FU/FKv,logical amplitude/I/cc-GN?) control signal. TC7W53FUJVI u-I -t.E.rFor example, in th ..
TC7W53FK ,2-CHANNEL MULTIPLEXER/DEMULTIPLEXERTC7W53F/FU/FKv,logical amplitude/I/cc-GN?) control signal. TC7W53FUJVI u-I -t.E.rFor example, in th ..
TDA4862 ,Power Control ICsFeatures• IC for sinusoidal line-current consumption Power factor approaching 1 Controls boost c ..
TDA4862 . ,Power Control ICs Power-Factor Controller (PFC) TDA 4862IC for High Power Factorand Active Harmonic FilterAdvanced ..
TDA4862G ,Power factor controllerFeatures• IC for sinusoidal line-current consumption Power factor approaching 1 Controls boost c ..
TDA4862G .. ,Power factor controllerFeatures• IC for sinusoidal line-current consumption Power factor approaching 1 Controls boost c ..
TDA4862G ... ,Power factor controllerFeatures• IC for sinusoidal line-current consumption Power factor approaching 1 Controls boost c ..
TDA4863 ,Vertical deflection boosterTable of Contents Page1 Overview . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ..
TC7W34FK-TC7W34FU
TRIPLE NON-INVERT BUFFER (UNDER DEVELOPMENT)
TOSHIBA TC7W34FU/FK
TENTATIVE TOSHIBA CMOS DIGITAL INTEGRATED CIRCUIT SILICON MONOLITHIC
TC7W34FU, TC7W34FK
(UNDER DEVELOPMENT)
TRIPLE NON-INVERT BUFFER
The TC7W34FU is high speed CMOS BUFFER fabricated TC7W34FU
with silicon gate CMOS technology.
The internal circuit is composed of 2 stage including
buffer output, which enable high noise immunity and
stable output.
All inputs are equipped with protection circuits against
static discharge or transient excess voltage.
SSOP8-P-0.65
FEATURES TC7W34FK
. High Speed ----tpd--6ns(Typ.) at VCC=5V
0 Low Power Dissipation ............ lctr--1pA(Max.)at Ta=25°C
0 High Noise Immunity --VNIH--VNIL--28% VCC (Min.)
0 Output Drive Capability ............ 1O LSTTL Loads
o Symmetrical Output Impedance- lloHl--lor--4mA(Min.)
SSOP8-P-0.50A
0 Balanced Propagation Delays ...... tpLHi-tpHL Weight
P -P- . : . 2 T .
9 Wide Operating Voltage Range---Vcc(opr)=2~6V ijifg,'i'ddtl', : 8.313 Egg;
MARKING TRUTH TABLE
TC7W34FU TC7W34FK A Y
Type Name L L
7W34' mm. "mm H H
"" XVI/
tt [ID .
LlLlLl0
1 2001-05-31
TOSHIBA
MAXIMUM RATINGS (Ta = 25°C)
TC7W34FU/FK
CHARACTERISTIC SYMBOL RATING UNIT
Supply Voltage Range VCC -0.5--7 V
DC Input Voltage VIN -0.5--Vctyr0.5 V
DC Output Voltage VOUT -0.5-Vcc+0.5 V
Input Diode Current lik :20 mA
Output Diode Current lok :20 mA
DC Output Current IOUT $25 mA
DC Vcc/Ground Current ICC 125 mA
Power Dissipation PD 300 mW
Storage Temperature Tstg -6r-150 "C
Lead Temperature (10 s) TL 260 "C
LOGIC DIAGRAM PIN ASSIGNMENT(TOP VIEW)
(1) (7)
1A (3) (5) ly ”E: l l: Dec
3A (6) (2) 3y 3Y " IN
2aElh EV
GNDE 5 2Y
RECOMMENDED OPERATING CONDITIONS
CHARACTERISTIC SYMBOL RATING UNIT
Supply Voltage Range VCC 2--6 V
Input Voltage VIN 0~VCC V
Output Voltage VOUT ir-Vcc V
Operating Temperature Topr -40-85 "C
0--1000 (VCC = 2.0V)
Input Rise and FallTime thtf 0--500(Vcc=4.5V) ns
ir-400 (Vcc = 6.0V)
2001 -05-31
TOSHIBA TC7W34FU/FK
DC ELECTRICAL CHARACTERISTICS
Ta = 25°C Ta = -40~85°C
CHARACTERISTIC SYMBOL TEST CONDITION VCC MIN. TYP. MAX. MIN. MAX. UNIT
Hi h Level 2.0 1.5 - - 1.5 -
Ingut Volta e VIH 4.5 3.15 - - 3.15 - v
p g 6.0 4.2 - - 4.2 -
L L I 2.0 - - 0.5 - 0.5
ow- eve VIL 4.5 - - 1.35 - 1.35 v
Input Voltage
6.0 - - 1.8 - 1.8
2.0 1.9 2.0 - 1.9 -
I = - 20 A 4.5 4.4 4.5 - 4.4 -
High-Level v v =V OH p 6.0 5.9 6.0 5.9 v
Output Voltage OH IN - IH . . . - . -
IOH = -4mA 4.5 4.18 4.31 - 4.13 -
IOH = - 5.2mA 6.0 5.68 5.80 - 5.63 -
2.0 - 0.0 0.1 - 0.1
I = 20 A 4.5 - 0.0 0.1 - 0.1
Low-Level OL '
Output Voltage VOL VIN =VIL 6.0 - 0.0 0.1 - 0.1 V
IOL=4mA 4.5 - 0.17 0.26 - 0.33
IOL-- 5.2mA 6.0 - 0.18 0.26 - 0.33
Input Leakage
= - - + - , .
Current IIN VIN VCC or GND 6.0 -+0.1 1 0 PA
Quiescent Supply I v =V or GND 6 0 1.0 10 o A
Current CC IN-- CC . . . F‘
AC ELECTRICAL CHARACTERISTICS (CL = 15pF, VCC = 5V, Ta = 25°C)
Ta = 25°C
SYMBOL TEST CONDITION
CHARACTERISTIC MIN. TYP. MAX. UNIT
Output Transition Time tTLH - - 4 8 ns
Propagation Delay Time tpLH - - 6 12 ns
AC ELECTRICAL CHARACTERISTICS (CL = 50pF, Input tr=tf= tins)
Ta = 25°C Ta = -40--85''C
CHARACTERISTIC SYMBOL TEST CONDITION VCC MIN. TYP. MAX. MIN. MAX. UNIT
0 t t Tran iti n t 2.0 - 30 75 - 95
“:12“ Sl IO tTLH - 4.5 - 8 15 - 19 ns
THL 6.0 - 7 13 - 16
P ti D I t 2.0 - 27 75 - 95
Tirzzaga lon e ay ll') - 4.5 - 9 15 - 19 ns
pHL 6.0 - 8 13 - 16
Input Capacitance CIN - - 5 10 - 10 pF
Power Dissipation
Capacitance CPD (Note 1) - 20 - - - pF
(Note 1) : CPD is defined as the value of the internal equivalent capacitance of IC which is
calculated from the operating current consumption without load.
Average operating current can be obtained by the equation hereunder.
'CC(opr) =CPD'VCC'fIN +|cc/3 (per gate)
3 2001-05-31
TOSHIBA TC7W34FU/FK
SWITCHING CHARACTERISTICS TEST CIRCUIT
6ns te
90% VCC
IN tu.026, GND
t LH t HL
s 90% VOH
VOUT S
j :10% VOL
tTLH tTHL
4 2001-05-31
TOSHIBA TC7W34FU/FK
PACKAGE DIMENSIONS
SSOP8-P-0.65 Unit : mm
Lf9 ".5!
e? fr"?
S, cu.
a? O ‘t
". A LO
T- dk l
Weight : 0.02g (Typ.)
5 2001-05-31
TOSHIBA TC7W34FU/FK
PACKAGE DIMENSIONS
SSOP8-P-0.50A Unit : mm
"2 fi"?
S, cu.
o' C) w
an H 9-.
tt ‘31
CD" " -
Weight : 0.01g (Typ.)
6 2001-05-31
TOSHIBA TC7W34FU/FK
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.
7 2001-05-31
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