TC7W04F/FU/FK
2009-09-30
1
TOSHIBA CMOS Digital Integrated Circuit Silicon Monolithic
TC7W04F,TC7W04FU,TC7W04FK
3 Inverters
The TC7W04 is a high speed C2MOS Buffer fabricated with
silicon gate C2MOS technology.
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
• High speed: tpd = 6 ns (typ.) at VCC = 5V
• Low power dissipation: ICC = 1μA (max) at Ta = 25°C
• High noise immunity: VNIH = VNIL = 28% VCC (min)
• Output drive capability: 10 LSTTL loads
• Symmetrical output impedance: |IOH| = IOL = 4 mA (min)
• Balanced propagation delays: tpLH ∼
−
tpHL
• Wide operating voltage range: VCC (opr) = 2 to 6V
Marking
TC7W04F
TC7W04FU
TC7W04FK
Weight
SOP8-P-1.27: 0.05 g (typ.)
SSOP8-P-0.65: 0.02 g (typ.)
SSOP8-P-0.50A: 0.01 g (typ.)
Lot No.
Part No.
7 W 0 4 F
TC7W04F
TC7W04FU
Lot No.
Part No.
7 W 0 4
TC7W04FK
Part No.
W
0 4
TC7W04F/FU/FK
2009-09-30
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Absolute Maximum Ratings (Ta = 25°C)
Characteristics Symbol Rating Unit
Supply voltage range VCC −0.5 to 7 V
DC input voltage VIN −0.5 to VCC + 0.5 V
DC output voltage VOUT −0.5 to VCC + 0.5 V
Input diode current IIK ±20 mA
Output diode current IOK ±20 mA
DC output current IOUT ±25 mA
DC VCC/ground current ICC ±25 mA
300 (FM8, SM8)
Power dissipation PD
200 (US8)
mW
Storage temperature range Tstg −65 to 150 °C
Lead temperature (10 s) TL 260 °C
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).
Pin Configuration (top view)
Logic Diagram Truth Table
A Y
L H
H L
8
VCC
7
1Y
6
3A
5
2Y
1
1A
2
3Y
4
GND
3
2A
1
1A
2A
1Y
(7)
(3)
(1)
2Y
(5)
3A (6) 3Y
(2)
TC7W04F/FU/FK
2009-09-30
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Operating Ranges
Characteristics Symbol Rating Unit
Supply voltage VCC 2 to 6 V
Input voltage VIN 0 to VCC V
Output voltage VOUT 0 to VCC V
Operating temperature range Topr −40 to 85 °C
0 to 1000 (VCC = 2.0 V)
0 to 500 (VCC = 4.5 V)
Input rise and fall time tr, tf
0 to 400 (VCC = 6.0 V)
ns
Electrical Characteristics
DC Electrical Characteristics
Ta = 25°C Ta = −40
to 85°C
Characteristics Symbol Test Condition
VCC (V) Min Typ. Max Min Max
Unit
2.0 1.5 ⎯ ⎯ 1.5 ⎯
4.5 3.15 ⎯ ⎯ 3.15 ⎯
High level VIH ⎯
6.0 4.2 ⎯ ⎯ 4.2 ⎯
2.0 ⎯ ⎯ 0.5 ⎯ 0.5
4.5 ⎯ ⎯ 1.35 ⎯ 1.35
Input voltage
Low level VIL ⎯
6.0 ⎯ ⎯ 1.8 ⎯ 1.8
V
2.0 1.9 2.0 ⎯ 1.9 ⎯
4.5 4.4 4.5 ⎯ 4.4 ⎯
IOH = −20 μA
6.0 5.9 6.0 ⎯ 5.9 ⎯
IOH = −4 mA 4.5 4.18 4.31 ⎯ 4.13 ⎯
High level VOH V
IN = VIL
IOH = −5.2 mA 6.0 5.68 5.80 ⎯ 5.63 ⎯
2.0 ⎯ 0 0.1 ⎯ 0.1
4.5 ⎯ 0 0.1 ⎯ 0.1
IOL = 20 μA
6.0 ⎯ 0 0.1 ⎯ 0.1
IOL = 4 mA 4.5 ⎯ 0.17 0.26 ⎯ 0.33
Output oltage
Low level VOL V
IN = VIH
IOL = 5.2 mA 6.0 ⎯ 0.18 0.26 ⎯ 0.33
V
Input leakage current IIN V
IN = VCC or GND 6.0 ⎯ ⎯ ±0.1 ⎯ ±1.0 μA
Quiescent supply current ICC V
IN = VCC or GND 6.0 ⎯ ⎯ 1.0 ⎯ 10.0 μA
AC Electrical Characteristics (CL = 15 pF, VCC = 5 V, Ta = 25°C)
Ta = 25°C
Characteristics Symbol Test Condition
Min Typ. Max
Unit
Output transition time tTLH
tTHL ⎯ ⎯ 4 8 ns
Propagation delay time tpLH
tpHL ⎯ ⎯ 6 12 ns
TC7W04F/FU/FK
2009-09-30
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AC Electrical Characteristics (CL = 50 pF, input tr = tf = 6 ns)
Ta = 25°C Ta = −40
to 85°C
Characteristics Symbol Test Condition
VCC (V) Min Typ. Max Min Max
Unit
2.0 ⎯ 30 75 ⎯ 95
4.5 ⎯ 8 15 ⎯ 19
Output transition time tTLH
tTHL ⎯
6.0 ⎯ 7 13 ⎯ 16
ns
2.0 ⎯ 27 75 ⎯ 95
4.5 ⎯ 9 15 ⎯ 19
Propagation delay time tpLH
tpHL ⎯
6.0 ⎯ 8 13 ⎯ 16
ns
Input capacitance CIN ⎯ ⎯ 5 10 ⎯ 10 pF
Power dissipation
capacitance CPD (Note) ⎯ 20 ⎯ ⎯ ⎯ pF
Note: 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/3 (per gate)
Switching Characteristics
Test Circuit Waveform
Operating Current Consumption
Test Circuit
P. G.
50 Ω
VCC = 5 V
A
This input waveform is equal to the switching
characteristics test circuit input waveform.
P. G.
VOUT
50 Ω
CL
VCC
VIN
VCC
VOUT
6 ns 6 ns
90%
50%
10%
tpHL
tTHL tTLH
10%
50%
90%
tpLH
GND
VOH
VOL
VIN
10%
50%
90%
10%
50%
90%
TC7W04F/FU/FK
2009-09-30
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Package Dimensions
Weight: 0.05 g (typ.)
TC7W04F/FU/FK
2009-09-30
6
Package Dimensions
Weight: 0.02 g (typ.)
TC7W04F/FU/FK
2009-09-30
7
Package Dimensions
Weight: 0.01 g (typ.)
TC7W04F/FU/FK
2009-09-30
8
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