Datasheet > 74AHC1G79GW-Q100

74AHC1G79GW-Q100

更新时间： 2022-02-26 11:29:10

品牌	Logo	应用领域
安世 - NEXPERIA		/
页数	文件大小	规格书
14页	721K
描述
Single D-type flip-flop; positive-edge trigger

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74AHC1G79GW-Q100 数据手册

74AHC1G79-Q100; 74AHCT1G79-Q100

Nexperia

Single D-type flip-flop; positive-edge trigger

7. Functional description

Table 4.

Function table^[1]

Inputs

Output



Q + 1



[1] H = HIGH voltage level;

L = LOW voltage level;

 = LOW-to-HIGH CP transition;

X = don’t care;

Q + 1 = state after the next LOW-to-HIGH CP transition.

8. Limiting values

Table 5.

Limiting values

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

Symbol

V_CC

V_I

Parameter

Conditions

Min

0.5

20

Max

+7.0

Unit

supply voltage

input voltage

I_IK

input clamping current

output clamping current

output current

V_I< 0.5 V

C

[1]

I_OK

V_O< 0.5 V or V_O> V_CC+ 0.5 V

0.5 V < V_O< V_CC+ 0.5 V

20

25

I_O

I_CC

supply current

I_GND

T_stg

P_tot

ground current

75

65

storage temperature

total power dissipation

+150

250

[2]

T_amb= 40 C to +125 C

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

[2] For both TSSOP5 and SC-74A packages: above 87.5 C the value of P_totderates linearly with 4.0 mW/K.

9. Recommended operating conditions

Table 6.

Recommended operating conditions

Voltages are referenced to GND (ground = 0 V).

Symbol Parameter

Conditions

74AHC1G79-Q100

74AHCT1G79-Q100

Unit

Min

Typ

Max

Min

4.5

Typ

Max

5.5

V_CC

V_I

supply voltage

input voltage

2.0

5.0

5.5

5.0

5.5

V_O

output voltage

ambient temperature

V_CC

+125

100

V_CC

T_amb

t/V

40

+25

40

+25

+125 C

input transition rise

and fall rate

V_CC= 3.3 V  0.3 V

V_CC= 5.0 V  0.5 V

ns/V

74AHC_AHCT1G79_Q100

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

Product data sheet

Rev. 2 — 23 September 2014

4 of 14

1 2 345 6 7...14

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