74LVC2G02_08 datasheet(7/16 Pages) NXP

部件名	74LVC2G02

功能描述	Dual 2-input NOR gate

Download	16 Pages

Scroll/Zoom	100%

制造商	NXP [NXP Semiconductors]

网页	http://www.nxp.com

标志

7 / 16 page

74LVC2G02_7

Product data sheet

Rev. 07 — 6 June 2008

7 of 16

NXP Semiconductors

74LVC2G02

Dual 2-input NOR gate

11. Dynamic characteristics

[1]

Typical values are measured at nominal VCC and at Tamb =25 °C.

[2]

tpd is the same as tPLH and tPHL.

[3]

CPD is used to determine the dynamic power dissipation (PD in µW).

PD = CPD × VCC2 × fi × N + Σ(CL × VCC2 × fo) where:

fi = input frequency in MHz;

fo = output frequency in MHz;

CL = output load capacitance in pF;

VCC = supply voltage in V;

N = number of inputs switching;

Σ(C

L × VCC

2

× f

o) = sum of outputs.

12. Waveforms

Table 8.

Dynamic characteristics

Voltages are referenced to GND (ground 0 V); for test circuit see Figure 9.

Symbol Parameter

Conditions

−40 °C to +85 °C

−40 °C to +125 °C Unit

Min

Typ[1]

Max

Min

Max

tpd

propagation delay

nA, nB to nY; see Figure 8

[2]

VCC = 1.65 V to 1.95 V

1.2

3.8

8.9

1.2

11.2

ns

VCC = 2.3 V to 2.7 V

0.8

2.4

5.4

0.8

6.8

ns

VCC = 2.7 V

0.8

3.2

6.0

0.8

7.5

ns

VCC = 3.0 V to 3.6 V

0.6

2.4

4.9

0.6

6.2

ns

VCC = 4.5 V to 5.5 V

0.6

1.8

4.3

0.6

5.5

ns

CPD

power dissipation

capacitance

per gate; VI = GND to VCC

[3]

-14

-

pF

Measurement points are given in Table 9.

VOL and VOH are typical output voltage levels that occur with the output load.

Fig 8.

Input (nA, nB) to output (nY) propagation delays

001aae972

nA, nB input

nY output

tPLH

tPHL

GND

VI

VM

VOH

VOL

类似零件编号 - 74LVC2G02_08

制造商	部件名	数据表	功能描述
Nexperia B.V. All right...	74LVC2G02-Q100	784Kb / 13P	Dual 2-input NOR gate
Panasonic Semiconductor	74LVC2G02DC	91Kb / 16P	Dual 2-input NOR gate
NXP Semiconductors	74LVC2G02DC	87Kb / 15P	Dual 2-input NOR gate Rev. 05-4 September 2007
Nexperia B.V. All right...	74LVC2G02DC	268Kb / 17P	Dual 2-input NOR gate Rev. 14 - 21 July 2021
Nexperia B.V. All right...	74LVC2G02DC-Q100	784Kb / 13P	Dual 2-input NOR gate

More results

类似说明 - 74LVC2G02_08

制造商	部件名	数据表	功能描述
Minilogic Device Corpor...	ML74WL02	126Kb / 3P	Dual 2-input NOR Gate
ON Semiconductor	NL27WZ02	186Kb / 11P	Dual 2-Input NOR Gate January, 2019 ??Rev. 13
Unisonic Technologies	U74AHC2G02	207Kb / 5P	DUAL 2-INPUT NOR GATE
Panasonic Semiconductor	74LVC2G02	91Kb / 16P	Dual 2-input NOR gate
STMicroelectronics	74V2G02	86Kb / 7P	DUAL 2-INPUT NOR GATE
Renesas Technology Corp	RD74LVC2G02	2Mb / 8P	Dual 2-Input NOR Gate
Unisonic Technologies	U74AHC2G02	198Kb / 5P	DUAL 2-INPUT NOR GATE
ON Semiconductor	NL27WZ02	109Kb / 5P	Dual 2-Input NOR Gate March, 2013 ??Rev. 12
Nexperia B.V. All right...	74LVC2G02-Q100	784Kb / 13P	Dual 2-input NOR gate
ON Semiconductor	NL27WZ02	55Kb / 6P	Dual 2-Input NOR Gate March, 2004 ??Rev. 6
Diodes Incorporated	74LVC2G02	509Kb / 11P	DUAL 2-INPUT NOR GATE