TC74VCXH16646FT_07 datasheet(9/15 Pages) TOSHIBA

Teilenummer	TC74VCXH16646FT

Bauteilbeschribung	Low-Voltage 16-Bit Bus Transceiver/Register with Bushold

PDF	15 Pages

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Hersteller	TOSHIBA [Toshiba Semiconductor]

Direct Link	http://www.semicon.toshiba.co.jp/eng

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TC74VCXH16646FT

2007-10-19

DC Characteristics (Ta = −40 to 85°C, 1.8 V <= VCC < 2.3 V)

Characteristics

Symbol

Test Condition

VCC (V)

Min

Max

Unit

H-level

VIH

⎯

1.8 to 2.3

0.7

VCC

⎯

Input voltage

L-level

VIL

⎯

1.8 to 2.3

⎯

0.2

VCC

IOH = −100 μA

1.8

VCC

− 0.2

⎯

H-level

VOH

VIN = VIH or VIL

IOH = −6 mA

1.8

1.4

⎯

IOL = 100 μA

1.8

⎯

0.2

Output voltage

L-level

VOL

VIN = VIH or VIL

IOL = 6 mA

1.8

⎯

0.3

Input leakage current

(DIR, OE , CAB, CBA, SAB, SBA)

IIN

VIN = 0 to 3.6 V

1.8

⎯

±5.0

μA

VIN = 0.36 V

1.8

⎯

Bushold input minimum drive hold

current

II (HOLD)

VIN = 1.26 V

1.8

−25

⎯

μA

(Note 1)

1.8

⎯

200

Bushold input over-drive current to

change state

II (OD)

(Note 2)

1.8

⎯

−200

μA

3-state output OFF state current

IOZ

VIN = VIH or VIL

VOUT = VCC or GND

1.8

⎯

±10.0

μA

Quiescent supply current

ICC

VIN = VCC or GND

1.8

⎯

20.0

μA

Note 1: An external driver must source at least the specified current to switch from LOW-to-HIGH.

Note 2: An external driver must sink at least the specified current to switch from HIGH-to-LOW.

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