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TC7W32F-TC7W32FK-TC7W32FU
DUAL 2-INPUT OR GATE
TOSHIBA
TC7W32F/FU/FK
TOSHIBA CMOS DIGITAL INTEGRATED CIRCUIT SILICON MONOLITHIC
TC7W32F, TC7W32FU, TC7W32FK
DUAL 2-INPUT OR GATE
The TC7W32 is a high speed CZMOS 2-INPUT OR GATE
fabricated with silicon gate CZMOS technology.
It achives the high speed operation similar to equivalent
LSTTL while maintaining the CZMOS low power
dissipation.
The internal circuit is composed of 3 stages including
buffer output, which enables high noise immunity and
stable output.
All inputs are equipped with protection circuits against
static discharge or transient excess voltage.
FEATURES
0 High Speed ....................
0 Low Power Dissipation .........
0 High Noise Immunity ..........
Output Drive Capability .......
Symmetrical Output Impedance
Balanced Propagation Delays ..
- t d=6ns (Typ.) at
\Fcc=5V
... Icc= IPA (Max.) at
Ta =25°C
... l/NIH-l/NIL
=28% VCC (Min.)
.... 10 LSTTL Loads
IIOHI = IOL = 4mA
(Min.)
.... tpLHt-tpHL
0 Wide Operating Voltage Range ...
MARKING
TC7W32F Type Name TC7W32FU TC7W32FK
T pe N me
D IQ IQ ICI/ 1:: Fl III III y a
/ / n n n n
7W32F 7W32 LotNo.
Lot No. '" W
lt Cl El/ CIC] .
I:| ti IEl I:| l Cl l I:l LlLlLll.l
TC7W32F
SOP8-P-1 .27
TC7W32FU
SSOP8-P-0.65
TC7W32F K
SSOP8-P-0.50A
Weight
SOP8-P-1.27 : 0.05g (Typ.)
SSOP8-P-0.65 : 0.02g (Typ.)
SSOP8-P-0.50A : 0.01g (Typ.)
2001 -05-31
TOSHIBA
TC7W32F/FU/FK
MAXIMUM RATINGS (Ta = 25°C)
CHARACTERISTIC SYMBOL RATING UNIT
Supply Voltage Range VCC -0.5--7 V
DC Input Voltage VIN - thr-Vcc +0.5 V
DC Output Voltage VOUT - 0.5~VCC + 0.5 V
Input Diode Current Ilk :20 mA
Output Diode Current IOK 120 mA
DC Output Current 'OUT LF25 mA
DC Vcc/Ground Current ICC :25 mA
. . . 300 (FM8, SM8)
Power Dissipation PD 200 (U58) mW
Storage Temperature Tstg - 65~150 "C
Lead Temperature (10s) TL 260 "C
LOGIC DIAGRAM
TRUTH TABLE
RECOMMENDED OPERATING CONDITIONS
o-- 400 (vcc = 6.0V)
CHARACTERISTIC SYMBOL RATING UNIT
Supply Voltage Range VCC 2--6 V
Input Voltage VIN (P-Vcc V
Output Voltage VOUT tr-uct: V
Operating Temperature Top, -40--85 "C
o~1ooo (Vcc=2.0V)
Input Rise and Fall Time tr, tf o-- 500 (Vcc=4.5V) ns
PIN ASSIGNMENT (TOP VIEW)
[izicy-d'1(,cc
~L<(:||:E| 23
2001 -05-31
TOSHIBA TC7W32F/FU/FK
DC ELECTRICAL CHARACTERISTICS
Ta = 25°C Ta = - 40~85°C
CHARACTERISTIC SYMBOL TEST CONDITION VCC MIN. TYP. MAX. MIN. MAX. UNIT
Hi h L I 2.0 1.5 - - 1.5 -
I lg £3“: VIH - 4.5 3.15 - - 3.15 - v
npu o age 6.0 4.2 - - 4.2 -
L L I 2.0 - - 0.5 - 0.5
IOW't Ci, VIL - 4.5 - - 1.35 - 1.35 v
npu o age 6.0 - - 1.8 - 1.8
2.0 1.9 2.0 - 1.9 -
. IOH = - 20/1A 4.5 4.4 4.5 - 4.4 -
'ift2C/1 VOH VINV= VIH 6.0 5.9 6.0 - 5.9 - v
Output o tage or IL 10H = -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
L L I loL=20pA 4.5 - 0.0 0.1 - 0.1
OOVI- iv: It VOL VIN--VIL 6.0 - 0.0 0.1 - 0.1 V
u pu o age 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 AO.1 _1.0 A
Quiescent
Supply Current ICC lhN=Vcc or GND 6.0 - - 1.0 - 10.0
AC ELECTRICAL CHARACTERISTICS (CL=15pF, VCC= 5V, Ta =25°C)
CHARACTERISTIC SYMBOL TEST CONDITION Ta = 25 C UNIT
MIN. TYP. MAX.
Ttput Transition tTLH - - 4 8 ns
Time tTHL
1ror'agation Delay tpLH - - 6 12 ns
Time tpHL
AC ELECTRICAL CHARACTERISTICS (CL-- 50pF, Input tr=tf= 6ns)
Ta = 25°C Ta = - 40~85°C
CHARACTERISTIC SYMBOL TEST CONDITION UNIT
VCC MIN. TYP. MAX. MIN. MAX.
. . 2.0 - 25 75 - 95
ft:,"" Transition :TLH - 4.5 - 7 15 - 19 ns
THL 6.0 - 6 13 - 16
. 2.0 - 27 75 - 95
'ir,',':"'"""' Delay :pLH - 4.5 - 8 15 - 19 ns
M 6.0 - 7 13 - 16
Input Capacitance CIN - - 5 10 - 10
Power Dissipation pF
Capacitance CPD (Note 1) - 21 - - -
(Note 1) : CPD is defined as the value of internal equivalent capacitance of IC which is
calculated from the operating current consumption without load (refer to Test
Circuit).
Average operating current can be obtained by the equation hereunder.
ICC (opr) = CPD'VCC'fIN + ICC / 2 (per gate)
3 2001-05-31
TOSHIBA TC7W32F/FU/FK
PACKAGE DIMENSIONS
SOP8-P-1.27 Unit : mm
1.27 1.27 1.27
Weight : 0.05g (Typ.)
4 2001-05-31
TOSHIBA TC7W32F/FU/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 TC7W32F/FU/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 TC7W32F/FU/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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