TOSHIBA TC7SA32F, TC7SA32FU Technical data

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TOSHIBA CMOS Digital Integrated Circuit Silicon Monolithic

TC7SA32F,TC7SA32FU

2-Input OR Gate

Features

• Low voltage operation : VCC = 1.8~3.6 V

• High speed operation : t

: t

= 2.8 ns (max) (VCC = 3.0~3.6 V)

pd

= 3.7 ns (max) (VCC = 2.3~2.7 V)

pd

: tpd = 7.4 ns (max) (VCC = 1.8 V)

• High Output current : I

: I

= ±24 mA (min) (VCC = 3.0 V)

OH/IOL

= ±18 mA (min) (VCC = 2.3 V)

OH/IOL

: IOH/IOL = ±6 mA (min) (VCC = 1.8 V)

• 3.6-V tolerant inputs

• 3.6-V power down protection output

• TC74VCX32 equivalent

Absolute Maximum Ratings

(Ta = 25°C)

TC7SA32F

TC7SA32FU

Weight
SSOP5-P-0.95 : 0.016 g (typ.)
SSOP5-P-0.65A : 0.006 g (typ.)

TC7SA32F/FU

Characteristics Symbol Rating Unit

Power supply voltage V

DC input voltage VIN

DC output voltage V

Input diode current IIK

Output diode current IOK

DC output current I

Power dissipation PD

DC VCC/ground current ICC

Storage temperature range T

CC

OUT

OUT

stg

−0.5~4.6

−0.5~4.6

−0.5~4.6 (Note 1)

−0.5~V

CC

−65~150

+ 0.5 (Note 2)

−50

−50 (Note 3)

±50

200

±100

V

V

V

mA

mA

mA

mW

mA

°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).

Note 1: V

Note 2: High or low state. I

Note 3: V

= 0 V

CC

absolute maximum rating must be observed.

OUT

< GND

OUT

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TC7SA32F/FU

>

Marking Pin Assignment

(top view)

Type name

IN B

IN A

1

2

V

5

CC

V 4

GND

3

4

OUT Y

Logic Diagram Truth Table

IN A

IN B

1

OUT Y

Inputs Output

A B Y

L L L

L H H

H L H

H H H

Operating Ranges

Characteristics Symbol Rating Unit

Power supply voltage V

Input voltage VIN −0.3~3.6 V

Output voltage V

Output current IOH/IOL

Operating temperature range T

Input rise and fall time dt/dv

CC

OUT

opr

1.8~3.6

1.2~3.6 (Note 4)

0~3.6 (Note 5)

0~V

±24 (Note 7)

±18 (Note 8)

±6 (Note 9)

−40~85 °C

0~10 (Note 10) ns/V

CC

(Note 6)

V

V

mA

Note 4: Data retention only

Note 5: VCC = 0 V

Note 6: High or low state

Note 7: VCC = 3.0~3.6 V

Note 8: VCC = 2.3~2.7 V

Note 9: VCC = 1.8 V

Note 10: VIN = 0.8~2.0 V, VCC = 3.0 V

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Electrical Characteristics

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TC7SA32F/FU

DC Characteristics

Characteristics Symbol Test Condition

Input voltage

Output voltage

Input leakage current IIN VIN = 0~3.6 V 2.7~3.6 ⎯ ±5.0 μA

Power off leakage current I

Quiescent supply current ICC

Increase in ICC per input ΔICC VIH = VCC − 0.6 V 2.7~3.6 ⎯ 750

(Ta = −40~85°C, 2.7 V < V

High level VIH ⎯ 2.7~3.6 2.0 ⎯

Low level V

High level VOH V

Low level V

⎯ 2.7~3.6 ⎯ 0.8

IL

VIN = VIL

OL

VIN, V

OFF

CC

= VIH or V

IN

VIN = VCC or GND 2.7~3.6 ⎯ 20.0

V

CC

IL

= 0~3.6 V 0 ⎯ 10.0 μA

OUT

(VIN, V

OUT

3.6 V)

Min Max Unit

(V)

V

CC

V

IOH = −100 μA 2.7~3.6

IOH = −12 mA 2.7 2.2 ⎯

IOH = −18 mA 3.0 2.4 ⎯

IOH = −24 mA 3.0 2.2 ⎯

IOL = 100 μA 2.7~3.6 ⎯ 0.2

IOL = 12 mA 2.7 ⎯ 0.4

IOL = 18 mA 3.0 ⎯ 0.4

I

= 24 mA 3.0 ⎯ 0.55

OL

)

3.6 V 2.7~3.6 ⎯ ±20.0

CC

− 0.2

⎯

DC Characteristics

(Ta = −40~85°C, 2.3 V

V

CC

2.7 V)

V

V

μA

Characteristics Symbol Test Condition

Input voltage

Output voltage

Input leakage current IIN VIN = 0~3.6 V 2.3~2.7 ⎯ ±5.0 μA

Power off leakage current I

Quiescent supply current ICC

High level VIH ⎯ 2.3~2.7 1.6 ⎯

Low level V

High level VOH V

Low level V

⎯ 2.3~2.7 ⎯ 0.7

IL

IOH = −100 μA 2.3~2.7

IOH = −6 mA 2.3 2.0 ⎯

IL

IOH = −12 mA 2.3 1.8 ⎯

IOH = −18 mA 2.3 1.7 ⎯

IOL = 100 μA 2.3~2.7 ⎯ 0.2

IOL = 12 mA 2.3 ⎯ 0.4

= 18 mA 2.3 ⎯ 0.6

I

OL

= 0~3.6 V 0 ⎯ 10.0 μA

)

3.6 V 2.3~2.7 ⎯ ±20.0

OUT

VIN = VIL

OL

VIN, V

OFF

= VIH or V

IN

OUT

VIN = VCC or GND 2.3~2.7 ⎯ 20.0

V

(VIN, V

CC

V

CC

Min Max Unit

(V)

V

CC

− 0.2

⎯

V

V

μA

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TC7SA32F/FU

<

<

<

DC Characteristics

Characteristics Symbol Test Condition

Input voltage

Output voltage

Input leakage current IIN VIN = 0~3.6 V 1.8 ⎯ ±5.0 μA

Power off leakage current I

Quiescent supply current ICC

(Ta = −40~85°C, 1.8 V

High level VIH ⎯ 1.8~2.3

Low level V

High level VOH V

Low level V

⎯ 1.8~2.3 ⎯

IL

VIN = VIL

OL

VIN, V

OFF

VCC < 2.3 V)

= VIH or V

IN

VIN = VCC or GND 1.8 ⎯ 20.0

V

CC

IL

= 0~3.6 V 0 ⎯ 10.0 μA

OUT

(VIN, V

OUT

Min Max Unit

(V)

V

CC

0.7 ×
V

CC

0.2 ×
V

V

IOH = −100 μA 1.8

IOH = −6 mA 1.8 1.4 ⎯

IOL = 100 μA 1.8 ⎯ 0.2

= 6 mA 1.8 ⎯ 0.3

I

OL

)

3.6 V 1.8 ⎯ ±20.0

CC

− 0.2

⎯

CC

⎯

AC Characteristics

Characteristics Symbol Test Condition

Propagation delay time

(Ta = −40~85°C, input: tr = tf = 2.0 ns, CL = 30 pF, RL = 500 Ω)

(V)

V

CC

t

pLH

t

pHL

Figure 1, Figure 2

1.8 1.5 7.4

2.5 ± 0.2 1.0 3.7

3.3 ± 0.3 0.8 2.8

Min Max Unit

V

V

μA

ns

For CL = 50 pF, add approximately 300 ps to the AC maximum specification.

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TC7SA32F/FU

Dynamic Switching Characteristics

Characteristics Symbol Test Condition

Quiet output maximum dynamic VOL V

Quiet output minimum dynamic VOL V

Quiet output minimum dynamic VOH V

OLP

OLV

OHV

(Ta = 25°C, input: tr = tf = 2.0 ns, CL = 30 pF)

V

CC

VIN = 1.8 V, VIL = 0 V (Note 11) 1.8 0.25

VIN = 2.5 V, VIL = 0 V (Note 11) 2.5 0.6

= 3.3 V, VIL = 0 V (Note 11) 3.3 0.8

V

IN

VIN = 1.8 V, VIL = 0 V (Note 11) 1.8 −0.25

VIN = 2.5 V, VIL = 0 V (Note 11) 2.5 −0.6

= 3.3 V, VIL = 0 V (Note 11) 3.3 −0.8

V

IN

VIN = 1.8 V, VIL = 0 V (Note 11) 1.8 1.5

VIN = 2.5 V, VIL = 0 V (Note 11) 2.5 1.9

V

= 3.3 V, VIL = 0 V (Note 11) 3.3 2.2

IN

(V)

Typ. Unit

Note 11: Parameter guaranteed by design.

Capacitive Characteristics

Characteristics Symbol Test Condition

Input capacitance CIN ⎯ 1.8, 2.5, 3.3 6 pF

Power dissipation capacitance CPD fIN = 10 MHz (Note 12) 1.8, 2.5, 3.3 20 pF

(Ta = 25°C)

(V)

V

CC

Typ. Unit

ns

ns

ns

Note 12: 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.
I

CC (opr.)

= CPD･VCC･fIN + I

CC

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AC Test Circuit

Output

TC7SA32F/FU

Measure

AC Waveforms

Input

Output

L

C

L

R

C

= 30 pF

L

R

= 500 Ω

L

Figure 1

2.0 ns

tr t

90%

t

pLH

2.0 ns

f

VM

10%

V

M

t

pHL

Symbol

VIH 2.7 V VCC V

VM 1.5 V VCC/2 VCC/2

3.3 ± 0.3 V 2.5 ± 0.2 V 1.8 V

VIH

VIL

V

OH

V

OL

VCC

CC

Figure 2 t

pLH

,

t

pHL

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Package Dimensions

TC7SA32F/FU

Weight: 0.016 g (typ.)

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Package Dimensions

TC7SA32F/FU

Weight: 0.006 g (typ.)

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TC7SA32F/FU

RESTRICTIONS ON PRODUCT USE

• The information contained herein is subject to change without notice.

• TOSHIBA 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.

• The 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 his
document shall be made at the customer’s own risk.

• The products described in this document shall not be used or embedded to any downstream products of which
manufacture, use and/or sale are prohibited under any applicable laws and regulations.

• The information contained herein is presented only as a guide for the applications of our products. No
responsibility is assumed by TOSHIBA for any infringements of patents or other rights of the third parties which
may result from its use. No license is granted by implication or otherwise under any patents or other rights of
TOSHIBA or the third parties.

20070701-EN GENERAL

• Please contact your sales representative for product-by-product details in this document regarding RoHS
compatibility. Please use these products in this document in compliance with all applicable laws and regulations
that regulate the inclusion or use of controlled substances. Toshiba assumes no liability for damage or losses
occurring as a result of noncompliance with applicable laws and regulations.

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