74LVC1G123GS datasheet(11/31 Pages) PHILIPS

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74LVC1G123

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Product data sheet

Rev. 4 — 27 November 2013

11 of 31

NXP Semiconductors

74LVC1G123

Single retriggerable monostable multivibrator; Schmitt trigger inputs

tpd

propagation

delay

CLR to Q (trigger); see Figure 7

CL = 15 pF;

VCC = 1.65 V to 1.95 V

2.7

7.6

17.4

2.7

18.9

VCC = 2.3 V to 2.7 V

2.1

11.0

2.1

12.0

VCC = 2.7 V

2.1

9.2

2.1

10.0

VCC = 3.0 V to 3.6 V

1.7

8.2

1.7

8.9

VCC = 4.5 V to 5.5 V

1.4

5.9

1.4

6.4

CL = 30 pF or CL = 50 pF

VCC = 1.65 V to 1.95 V

3.1

8.3

18.8

3.3

20.3

VCC = 2.3 V to 2.7 V

2.5

12.0

2.5

13.1

VCC = 2.7 V

2.8

11.1

2.8

12.1

VCC = 3.0 V to 3.6 V

2.0

10.1

2.0

11.0

VCC = 4.5 V to 5.5 V

1.5

7.1

1.5

7.7

pulse width

input A LOW; B HIGH;

see Figure 7 and Figure 8

VCC = 1.65 V to 1.95 V

8.0

VCC = 2.3 V to 2.7 V

4.0

VCC = 2.7 V

3.0

VCC = 3.0 V to 3.6 V

3.0

VCC = 4.5 V to 5.5 V

2.5

input CLR LOW;

see Figure 7 and Figure 9

VCC = 1.65 V to 1.95 V

8.0

VCC = 2.3 V to 2.7 V

4.0

VCC = 2.7 V

3.0

VCC = 3.0 V to 3.6 V

3.0

VCC = 4.5 V to 5.5 V

2.5

Table 9.

Dynamic characteristics …continued

Voltages are referenced to GND (ground = 0 V); for test circuit see Figure 18.

Symbol Parameter

Conditions

40 C to +85 C

40 C to +125 C Unit

Min

Typ[1]

Max

Min

Max

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