TC7PA53FU(TE85L,F) - TOSHIBA - Datasheet.Directory

TC7PA53FU

2014-03-01

TOSHIBA CMOS Digital Integrated Circuit Silicon Monolithic

TC7PA53FU

2-Channel Multiplexer/Demultiplexer

Features

• Ultra-low on resistance: RON = 21 Ω (max) at VCC = 3.6 V

• Operating voltage range: VCC (opr.) = 1.8 to 3.6 V

• 3.6 V Tolerant inputs

Absolute Maximum Ratings (Ta = 25°C)

Characteristics Symbol Rating Unit

Supply voltage VCC −0.5 to 4.6 V

DC input voltage VIN −0.5 to 4.6 V

Switch I/O voltage VS −0.5 to VCC + 0.5 V

Control input block −50

Clamp diode

current Switch block

IIK

±50

Switch through current IT 100 mA

Power dissipation PD 200 mW

DC VCC/ground current ICC ±100 mA

Storage temperature Tstg −65 to 150 °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).

Weight: 0.0068 g (typ.)

Marking

Pin Assignment (top view)

Product name

E A G

Ch0 3

GND 2

Ch1 16 A

5 VCC

4 Common

Start of commercial production

2002-01

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Truth Table System Diagram

Input

On Channel

L Ch0

H Ch1

Operating Ranges

Characteristics Symbol Rating Unit

Supply voltage VCC 1.8 to 3.6 V

Control input voltage VIN 0 to 3.6 V

Switch I/O voltage VS 0 to VCC V

Operating temperature Topr −40 to 85 °C

Control input rise and fall time dt/dv 0 to 10 ns/V

Ch1

Ch0

Common

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Electrical Characteristics

DC Electrical Characteristics (Ta = −40 to 85°C)

Characteristics Symbol Test Condition

VCC (V)

Min Max Unit

1.8 VCC

× 0.75 ⎯

High level VIH ⎯

2.3 to 3.6 VCC

× 0.75 ⎯

1.8 ⎯ VCC

× 0.25

Input voltage

Low level VIL ⎯

2.3 to 3.6 ⎯ VCC

× 0.25

VIN = 0 V, IO = 24 mA 3.6 ⎯ 19

VIN = 1.9 V, IO = −24 mA 3.6 ⎯ 18

VIN = 3.6 V, IO = −24 mA 3.6 ⎯ 16

VIN = 0 V, IO = 24 mA 3.0 ⎯ 21

VIN = 3 V, IO = −24 mA 3.0 ⎯ 17

VIN = 0 V, IO = 18 mA 2.3 ⎯ 25

VIN = 2.3 V, IO = −18 mA 2.3 ⎯ 20

VIN = 0 V, IO = 6 mA 1.8 ⎯ 32

On resistance

VI/O = VCC or GND

RON

VIN = 1.8 V, IO = −6 mA 1.8 ⎯ 26

0 < VIN < 3.6 V, IO = 24 mA 3.6 ⎯ 21

0 < VIN < 3 V, IO = 24 mA 3.0 ⎯ 23

0 < VIN < 2.3 V, IO = 18 mA 2.3 ⎯ 42

On resistance

VI/O = VCC to GND

RON

0 < VIN < 1.8 V, IO = 6 mA 1.8 ⎯ 140

Control input leakage current IIN V

IN = 0 to 3.6 V 3.6 ⎯ ±5.0 μA

Switch I/O leakage current ISZ V

IN = 0 to 3.6 V 3.6 ⎯ 10.0 μA

Quiescent supply current ICC V

IN = VCC or GND 3.6 ⎯ 20.0

Increase in ICC per Input ΔICC V

IH = 3 V 3.6 ⎯ 750

μA

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

Characteristics Symbol Test Condition

VCC (V)

Min Max Unit

1.8 ⎯ 9

2.5 ± 0.2 ⎯ 7

Output enable time

tpZL

tpZH

Figure 1,2

3.3 ± 0.3 ⎯ 5

1.8 ⎯ 9

2.5 ± 0.2 ⎯ 7

Output disable time

tpLZ

tpHZ

Figure 1,2

3.3 ± 0.3 ⎯ 5

The propagation delay time is defined by test condition as follows: (calculating condition: see Figure 3)

Propagation delay time (reference) = - ( COS + CL ) ･ (RDRIVE+ RON) ･ ln ( ( ( VOH – VOL ) – VM) / ( VOH – VOL ) )

RDRIVE = Output impedance of front circuit

VM= Arbitrary output threshold voltage

Example of calculation:

Propagation delay time (reference) = - ( 15 + 15 ) ･ ( 0 + 21) ･ ln ( ( ( 3.6 - 0 ) – 3.6 ･ 50% ) / ( 3.6 – 0 ) )

= approximately 0.4 ns

Calculating condition:

VCC = 3.6V , CL = 15pF , RDRIVE = 0Ω(ideal signal source) , VM = 50%

Input signal to switch = Digital signal ( “H” revel voltage=3.6V , ”L” revel voltage = 0V )

Capacitive Characteristics (Ta = 25°C)

Characteristics Symbol Test Condition

VCC (V)

Typ. Unit

Input capacitance CIN ⎯ 1.8, 2.5, 3.3 3 pF

Common Terminal Capacitance CIS ⎯ 1.8, 2.5, 3.3 6 pF

Switch Terminal Capacitance COS ⎯ 1.8, 2.5, 3.3 15 pF

Feed Through Capacitance CIOS ⎯ 1.8, 2.5, 3.3 0.3 pF

Power dissipation capacitance CPD f

IN = 10 MHz (Note 1) 1.8, 2.5, 3.3 5.5 pF

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 is given as:

ICC (opr.) = CPD･VCC･fIN + ICC

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AC Test Circuit

Figure 1

AC Waveforms

Figure 2 tpLZ, tpHZ, tpZL, tpZH

VCC

Symbol

3.3 ± 0.3 V 2.5 ± 0.2 V 1.8 V

VIH 2.7 V VCC V

VM 1.5 V VCC/2 V

CC/2

VX V

OL + 0.3 V VOL + 0.15 V VOL + 0.15 V

VY V

OH − 0.3 V VOH − 0.15 V VOH − 0.15 V

90%

10%

Output enable

VOL

3.0 V or VCC

VIH

2.0 ns

GND

2.0 ns

trtf

90%

10%

Output

low to off to low VX

tpZL

VOH

GND

tpZH

tpLZ

tpHZ

Outputs disabled Outputs enabledOutputs enabled

Output

high to off to high

Output Measure

6 V or VCC × 2

Open

GND

Characteristics Switch

6 V at VCC = 3.3 ± 0.3 V

tpLZ, tpZL

VCC × 2

at VCC = 2.5 ± 0.2 V

at VCC = 1.8 V

tpHZ, tpZH GND

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Calculating condition for propagation delay time

Figure 3 tpLH, tpHL

VCC

Symbol

3.3 ± 0.3 V 2.5 ± 0.2 V 1.8 V

VM arbitrary arbitrary arbitrary

COMMON

Measure

Ch0 / 1

Ch1 / 0

OFF

CIS

COS

(Total Capacitance)

TC7PA53FU

RDRIVE

Front circuit

Output

Input

VOL

VOH

VCIH

tpLH tpHL

VCIL

(Ch0,Ch1 / COMMON)

(COMMON / Ch0,Ch1)

RDRIVE = Output impedance of front circuit

VM = Arbitrary output threshold voltage

CIH = “H” revel input voltage to switch

VCIL = ”L” revel input voltage to switch

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Package Dimensions

Weight: 0.0068 g (typ.)

TC7PA53FU

2014-03-01

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