74VCXH16373DT Просмотр технического описания (PDF) - ON Semiconductor

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Компоненты Описание

производитель

74VCXH16373DT

Low−Voltage 1.8/2.5/3.3 V 16−Bit Transparent Latch

ON Semiconductor 

74VCXH16373

DC ELECTRICAL CHARACTERISTICS

Symbol

Characteristic

Condition

VIH

HIGH Level Input Voltage (Note 2)

VIL

LOW Level Input Voltage (Note 2)

VOH

HIGH Level Output Voltage

1.65 V ≤ VCC < 2.3 V

2.3 V ≤ VCC ≤ 2.7 V

2.7 V < VCC ≤ 3.6 V

1.65 V ≤ VCC < 2.3 V

2.3 V ≤ VCC ≤ 2.7 V

2.7 V < VCC ≤ 3.6 V

1.65 V ≤ VCC ≤ 3.6 V; IOH = −100 mA

VCC = 1.65 V; IOH = −6 mA

VCC = 2.3 V; IOH = −6 mA

VCC = 2.3 V; IOH = −12 mA

VCC = 2.3 V; IOH = −18 mA

VCC = 2.7 V; IOH = −12 mA

VCC = 3.0 V; IOH = −18 mA

VOL

LOW Level Output Voltage

VCC = 3.0 V; IOH = −24 mA

1.65 V ≤ VCC ≤ 3.6 V; IOL = 100 mA

VCC = 1.65 V; IOL = 6 mA

VCC = 2.3 V; IOL = 12 mA

VCC = 2.3 V; IOL = 18 mA

VCC = 2.7 V; IOL = 12 mA

VCC = 3.0 V; IOL = 18 mA

II

Input Leakage Current

VCC = 3.0 V; IOL = 24 mA

1.65 V ≤ VCC ≤ 3.6 V; 0V ≤ VI ≤ 3.6 V

II(HOLD) Minimum Bushold Input Current

VCC = 3.0 V, VIN = 0.8 V

VCC = 3.0 V, VIN = 2.0 V

VCC = 2.3 V, VIN = 0.7 V

VCC = 2.3 V, VIN = 1.6 V

VCC = 1.65 V, VIN = 0.57 V

VCC = 1.65 V, VIN = 1.07 V

II (OD)

Minimum Bushold Over−Drive

Current Needed to Change State

VCC = 3.6 V, (Note 3)

VCC = 3.6 V, (Note 4)

VCC = 2.7 V, (Note 3)

VCC = 2.7 V, (Note 4)

VCC = 1.95 V, (Note 3)

IOZ

3−State Output Current

VCC = 1.95 V, (Note 4)

1.65 V ≤ VCC ≤ 3.6 V; 0 V ≤ VO ≤ 3.6 V;

VI = VIH or VIL

IOFF

ICC

DICC

Power−Off Leakage Current

Quiescent Supply Current (Note 5)

Increase in ICC per Input

VCC = 0 V; VI or VO = 3.6 V

1.65 V ≤ VCC ≤ 3.6 V; VI = GND or VCC

1.65 V ≤ VCC ≤ 3.6 V; 3.6 V ≤ VI, VO ≤ 3.6 V

2.7 V < VCC ≤ 3.6 V; VIH = VCC − 0.6 V

2. These values of VI are used to test DC electrical characteristics only.

3. An external driver must source at least the specified current to switch from LOW−to−HIGH.

4. An external driver must source at least the specified current to switch from HIGH−to−LOW.

5. Outputs disabled or 3−state only.

TA = −40°C to +85°C

Min

Max

0.65 x VCC

1.6

2.0

0.35 x VCC

0.7

0.8

VCC − 0.2

1.25

2.0

1.8

1.7

2.2

2.4

2.2

0.2

0.3

0.4

0.6

0.4

0.4

0.55

±5.0

75

−75

45

−45

25

−25

450

−450

300

−300

200

−200

±10

10

20

±20

750

Unit

V

V

V

V

mA

mA

mA

mA

mA

mA

mA

mA

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