MC74VHC1GT02 데이터 시트보기 (PDF) - Leshan Radio Company

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MC74VHC1GT02

2-Input NOR Gate / CMOS Logic Level Shifter with LSTTL–Compatible Inputs

Leshan Radio Company 

LESHAN RADIO COMPANY, LTD.

MC74VHC1GT02

DC ELECTRICAL CHARACTERISTICS

Symbol

V IH

Parameter

Minimum High–Level

Input Voltage

Test Conditions

V IL

Maximum Low–Level

Input Voltage

V OH

V OL

I IN

I CC

I CCT

I OPD

Minimum High–Level

Output Voltage

V IN = V IH or V IL

Maximum Low–Level

Output Voltage

V IN = V IH or V IL

Maximum Input

Leakage Current

Maximum Quiescent

Supply Current

Quiescent Supply

Current

Output Leakage

Current

V IN = V IH or V IL

I OH = – 50 µA

V IN = V IH or V IL

I OH = –4 mA

I OH = –8 mA

V IN = V IH or V IL

I OL = 50 µA

V IN = V IH or V IL

I OL = 4 mA

I OL = 8 mA

V IN = 5.5 V or GND

V IN = V CC or GND

Input: V IN = 3.4 V

V OUT = 5.5 V

V CC

T A = 25°C

T A < 85°C –55°C<TA<125°C

(V) Min Typ Max Min Max Min Max Unit

V

3.0 1.4

1.4

1.4

4.5 2.0

2.0

2.0

5.5 2.0

2.0

2.0

V

3.0

0.53

0.53

0.53

4.5

0.8

0.8

0.8

5.5

0.8

0.8

0.8

V

3.0 2.9 3.0

2.9

2.9

4.5 4.4 4.0

4.4

4.4

3.0 2.58

2.48

2.34

4.5 3.94

3.80

3.66

V

3.0

0.0 0.1

0.1

0.1

4.5

0.0 0.1

0.1

0.1

3.0

4.5

0 to5.5

0.36

0.44

0.52

0.36

0.44

0.52

±0.1

±1.0

±1.0 µA

5.5

2.0

20

40 µA

5.5

1.35

1.50

1.65 mA

0.0

0.5

5.0

10 µA

AC ELECTRICAL CHARACTERISTICS C load = 50 pF, Input t r = t f = 3.0 ns

T A = 25°C

T A < 85°C –55°C<TA <125°C

Symbol Parameter

Test Conditions

Min Typ Max Min Max Min Max Unit

t PLH , Maximum

V CC = 3.3± 0.3 V C L = 15 pF

4.0 10.0

11.0

13.0 ns

t PHL Propagation Delay,

Input A or B to Y

C L = 50 pF

5.8 13.5

15.0

17.5

V CC = 5.0± 0.5 V C L = 15 pF

3.0 6.7

7.5

8.5

C IN Maximum Input

C L = 50 pF

3.8 7.7

5.5 10

8.5

9.5

10

10 pF

Capacitance

Typical @ 25°C, V CC = 5.0 V

C PD

Power Dissipation Capacitance (Note 6)

11

pF

6. C PD 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) = C PD • V CC • f in + I CC C PD is used to determine the no–

load dynamic power consumption; P D = C PD • V CC 2 • f in + I CC • V CC .

VHT2–3/4

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