TC7WH08FK ,DUAL 2-INPUT AND GATETC7WH08FU/FKT(‘7WHnRFll T(‘7WHnRFK-‘Ilvv- v,VVII‘The TC7WHO8 is an advanced high speed CMOS 2-INPUT ..
TC7WH08FU ,DUAL 2-INPUT AND GATETC7WH08FU/FKT(‘7WHnRFll T(‘7WHnRFK-‘Ilvv- v,VVII‘The TC7WHO8 is an advanced high speed CMOS 2-INPUT ..
TC7WH157FC ,L-MOS VHS series
TC7WH241FK ,DUAL BUS BUFFER NON INVERTED, 3-STATE OUTPUTSTC7WH241FU/FKNON INVERTED, 3-STATE OUTPUTSThe TC7WH241 is an advanced high speed CMOS DUALBUS BUFFE ..
TC7WH241FU ,DUAL BUS BUFFER NON INVERTED, 3-STATE OUTPUTSTC7WH241FU/FKNON INVERTED, 3-STATE OUTPUTSThe TC7WH241 is an advanced high speed CMOS DUALBUS BUFFE ..
TC7WH245FK ,DUAL BUS TRANSCEIVERTC7WH245FU/FKThe TC7WH245 is an advanced high speed CMOS DUAL TC7WH245FUBUS TRANSCEIVER fabricated ..
TDA4916GG , PWM-FF IC, SMPS IC with MOSFET Driver Output
TDA4916GG , PWM-FF IC, SMPS IC with MOSFET Driver Output
TDA4916GG , PWM-FF IC, SMPS IC with MOSFET Driver Output
TDA4916GG . , PWM-FF IC, SMPS IC with MOSFET Driver Output
TDA4916GG .. , PWM-FF IC, SMPS IC with MOSFET Driver Output
TDA4919A , SMPS - IC with SIPMOS Driver Output
TC7WH08FK-TC7WH08FU
DUAL 2-INPUT AND GATE
TOSHIBA
TC7WH08FU/FK
TOSHIBA CMOS DIGITAL INTEGRATED CIRCUIT SILICON MONOLITHIC
TC7WH08FU, TC7WH08FK
DUAL 2-INPUT AND GATE
The TC7WH08 is an advanced high speed CMOS 2-INPUT
AND GATE 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. The internal circuit is composed of 4
stages including buffer output, which provide high noise
immunity and stable output. An input protection circuit
ensures that 0 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 systems and two supply
systems such as battery back up. This circuit prevents
device destruction due to mismatched supply and input
voltages.
TC7WH08FU
SSOP8-P-0.65
TC7WH08FK
SSOP8-P-0.50A
Weight
SSOP8-P-0.65 : 0.029 (Typ.)
SSOP8-P-0.50A : 0.01g (Typ.)
PIN ASSIGNMENT (TOP VIEW)
FEATURES
Vcc=5V
0 Low Power Dissipation ............ Icc=2yA (Max.) at
Ta=25°C
0 High Noise Immunity ...... ......... VNIH=VNIL=28% VCC
(Min.)
It Power Down Protection is provided on all inputs.
0 Balanced Propagation Delays ...... tpLH=tpHL
a Wide Operating Voltage Range- Vcc(opr)=2--5.5V
MARKING
SM8 U58 vcnc 1Y
Type Name a-
H08 (oCNN, ӣan
/ Nh',
tt LIL] .
LlLlLll.l - i
2Y GND
2001 -05-31
TOSHIBA
MAXIMUM RATINGS (Ta = 25°C)
CHARACTERISTIC SYMBOL RATING UNIT
Supply Voltage Range VCC -0.5--7.0 V
DC Input Voltage VIN -O.5~7.0 V
DC Output Voltage VOUT -0.5-Vctrr0.5 V
Input Diode Current lik -20 mA
Output Diode Current IOK :20 mA
DC Output Current 'OUT :25 mA
DC Vcc/Ground Current ICC :50 mA
Power Dissipation PD 300 (SM8) mW
200 (U58)
Storage Temperature Tstg -65--150 "C
Lead Temperature (10 s) TL 260 "C
LOGIC DIAGRAM
RECOMMENDED OPERATING CONDITIONS
TRUTH TABLE
TC7WH08FU/FK
CHARACTERISTIC SYMBOL RATING UNIT
Supply Voltage VCC 2.0~5.5 V
Input Voltage VIN 0--5.5 V
Output Voltage VOUT tr-Vcc V
Operating Temperature Topr -40-85 "C
. . 0--100(Vcc--3.r-r0.3V)
Input Rise and FallTime dt/dv 0--20 (Vcc=5i0.5V) ns/V
2001 -05-31
TOSHIBA TC7WH08FU/FK
DC ELECTRICAL CHARACTERISTICS
Ta = 25°C Ta = -40--850C
CHARACTERISTIC SYMBOL TEST CONDITION 1$f: MIN. TYP. MAX. MIN. MAX. UNIT
Inlgut 32ftage VIH - 3.0-- VCC - - VCC - V
5.5 x0.7 x0.7
L L I 2.0 - - 0.50 - 0.50
£0,th VStage VIL - 3.0-- - - VCC - VCC V
5.5 x0.3 x0.3
2.0 1.9 2.0 - 1.9 -
High-Level IOH = - 50pA 3.0 2.9 3.0 - 2.9 -
Output Voltage VOH VIN = VIH 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
Low-Level VIN = VIH IOL = 50pA 3.0 - 0.0 0.1 - 0.1
Output Voltage VOL or VIL 4.5 - 0.0 0.1 - 0.1 v
IOL=4mA 3.0 - - 0.36 - 0.44
IOL=8mA 4.5 - - 0.36 - 0.44
Input Leakage I V =5 5V or GND o-- - - $0.1 - Al.0 A
Current IN IN . 5.5 l1
Quiescent Supply ICC VIN =Vcc or GND 5.5 - - 2.0 - 20.0 pA
Current
3 2001-05-31
TOSHIBA
AC ELECTRICAL CHARACTERISTICS (Input tr=tf= 3ns)
TC7WH08FU/FK
CHARACTERISTIC SYMBOL TEST CONDITION Ta =25°C Ta = -40--85oc UNIT
VCC(V) CL(pF) MIN TYP. MAX. MIN. MAX.
. 3.3 LFO.3 15 - 6.2 8.8 1.0 10.5
Propagation Delay tpLH 50 - 8.7 12.3 1.0 14.0 ns
Time tpHL 50:05 15 - 4.3 5.9 1.0 7.0
50 - 5.8 7.9 1.0 9.0
Input Capacitance CIN - - 4 10 - 10 pF
Power Dissipation
N 1 - 1 - - - F
Capacitance CPD ( ote ) 8 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 :
1cc(opr)=cinrucc'hN+lcc
NOISE CHARACTERISTICS (Ta=25°C, Input tr=tf=3ns)
CHARACTERISTIC SYMBOL TEST CONDITION VCC (V) TYP. LIMIT UNIT
Quiet Output -
Maximum Dynamic VOL VOLp CL=50PF 5.0 0.3 0.8 v
Quiet Output -
Minimum Dynamic VOL vow CL=50PF 5.0 0.3 0.8 v
Minimum High Level
Dynamic Input Voltage VIHD CL-- 50pF 5.0 - 3.5 V
Maximum Low Level
Dynamic Input Voltage V'LD CL= 50pF 5.0 - 1.5 V
INPUT EQUIVALENT CIRCUIT
4 2001-05-31
TOSHIBA TC7WH08FU/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 TC7WH08FU/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 TC7WH08FU/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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