74ALVCH16825 查看數據表（PDF） - NXP Semiconductors.

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74ALVCH16825

18-bit buffer/driver; 3-state

NXP Semiconductors. 

Nexperia

74ALVCH16825

18-bit buffer/driver; 3-state

7 Limiting values

Table 4. Limiting values

In accordance with the Absolute Maximum Rating System (IEC 60134). Voltages are referenced to GND (ground = 0 V).

Symbol

Parameter

Conditions

Min

Max Unit

VCC

supply voltage

VI

input voltage

VO

IIK

IOK

IO (sink/source)

ICC

IGND

Tstg

Ptot

output voltage

input clamping current

output clamping current

output sink or source current

supply current

ground current

storage temperature

total power dissipation

data inputs

control inputs

VI < 0 V

VO > VCC or VO < 0 V

VO = 0 V to VCC

Tamb = −40 °C to +85 °C

-0.5

[1]

-0.5

[1]

-0.5

[1]

-0.5

-50

-

-

-

-100

−65

[2]

-

+4.6 V

VCC + 0.5 V

+4.6 V

VCC + 0.5 V

-

mA

±50

mA

±50

mA

100

mA

-

mA

+150 °C

600

mW

[1] The input and output voltage ratings may be exceeded if the input and output current ratings are observed.

[2] For TSSOP56 packages: above 55 °C derate linearly with 8 mW/K.

8 Recommended operating conditions

Table 5. Recommended operating conditions

Symbol Parameter

Conditions

Min

VCC

supply voltage

VCC = 2.5 V:

2.3

for maximum speed performance at CL = 30 pF

VCC = 3.3 V:

3.0

for maximum speed performance at CL = 50 pF

VI

input voltage

0

VO

output voltage

0

Tamb ambient temperature

in free air

−40

Δt/ΔV input transition rise and VCC = 2.3 V to 3.0 V

0

fall rate

VCC = 3.0 V to 3.6 V

0

Max

2.7

3.6

VCC

VCC

+85

20

10

Unit

V

V

V

V

°C

ns/V

ns/V

74ALVCH16825

Product data sheet

All information provided in this document is subject to legal disclaimers.

Rev. 3 — 6 April 2018

© Nexperia B.V. 2018. All rights reserved.

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