AC ELECTRICAL CHARACTERISTICS

tr=tf= 3ns;

Symbol

Parameter

Condition

VCC(V)

TA = 25 ℃

−40℃

≤TA≤85℃

Unit

Min

Typ

Max

Min

Max

tPD

Propagation Delay

(Figure3and4)

RL= 1MΩ CL= 15 pF

1.65

2.0

10.1

12.9

2.0

13.9

ns

1.8

2.0

9.1

11.6

2.0

12.4

RL= 1MΩ CL= 15 pF

2.5

0.2

6.0

7.7

0.8

8.2

RL= 1MΩ CL= 15 pF

3.3

0.8

5.0

6.5

0.5

7.0

RL= 500Ω CL=50 pF

1.2

5.6

7.1

1.5

7.6

RL= 1MΩ CL= 15 pF

5.0

0.5

4.4

5.6

0.5

6.1

RL= 500Ω CL=50 pF

0.8

4.8

6.1

0.8

6.6

CAPACITIVE CHARACTERISTICS

Symbol

Parameter

Condition

Typical

Unit

CIN

Input Capacitance

VCC= 5.5 V,VI = 0 V or VCC

>2.5

pF

CPD

Power Dissipation Capacitance

(Note 6)

10MHz,VCC = 3.3 V,VI = 0 V orVCC

10MHz, VCC = 5.5 V,VI = 0 V orVCC

21

21

pF

6. CPD 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:

ICC(OPR)=CPD*V CC*fin+I CC*CPD is used to determine the no−load dynamic power consumption;

PD=CPD*V CC2*fin+I CC*V CC*Fig.

Figure 4. Test Circuit

PROPAGATION DELAYS

tR = tF = 3ns, 10% to 90%;

f = 1 MHz; tW = 500 ns

UMW R

SN74LVC1G32

www.umw-ic.com

5

UTD Semiconductor Co.,Limited