74LVC109PW View Datasheet(PDF) - Philips Electronics

Part Name

Description

Manufacturer

74LVC109PW

Dual JKflip-flop with set and reset; positive-edge trigger

Philips Electronics 

Philips Semiconductors

Dual JK flip-flop with set and reset; positive-edge trigger

Product specification

74LVC109

DC ELECTRICAL CHARACTERISTICS

Over recommended operating conditions. Voltages are referenced to GND (ground = 0V).

SYMBOL

PARAMETER

TEST CONDITIONS

VIH

HIGH level Input voltage

VCC = 1.2V

VCC = 2.7 to 3.6V

VIL

LOW level Input voltage

VCC = 1.2V

VCC = 2.7 to 3.6V

VCC = 2.7V; VI = VIH or VIL; IO = –12mA

VOH HIGH level output voltage

VCC = 3.0V; VI = VIH or VIL; IO = –100µA

VCC = 3.0V; VI = VIH or VIL; IO = –12mA

VCC = 3.0V; VI = VIH or VIL; IO = –24mA

VCC = 2.7V; VI = VIH or VIL; IO = 12mA

VOL LOW level output voltage

VCC = 3.0V; VI = VIH or VIL; IO = 100µA

VCC = 3.0V; VI = VIH or VIL; IO = 24mA

II

Input leakage current

VCC = 3.6V; VI = 5.5V or GND

ICC

Quiescent supply current

VCC = 3.6V; VI = VCC or GND; IO = 0

∆ICC

Additional quiescent supply current per

input pin

VCC = 2.7V to 3.6V; VI = VCC –0.6V; IO = 0

NOTE:

1. All typical values are at VCC = 3.3V and Tamb = 25°C.

LIMITS

Temp = -40°C to +85°C

MIN

TYP1 MAX

VCC

2.0

GND

0.8

VCC*0.5

VCC*0.2 VCC

VCC*0.6

VCC*1.0

0.40

GND 0.20

0.55

"0.1 "5

0.1

10

UNIT

V

V

V

V

µA

µA

5

500 µA

AC CHARACTERISTICS

GND = 0 V; tr = tf v 2.5 ns; CL = 50 pF; RL = 500W; Tamb = –40_C to +85_C

LIMITS

SYMBOL

PARAMETER

WAVEFORM

VCC = 3.3V ±0.3V

MIN

TYP1 MAX

VCC = 2.7V

MIN

TYP

NO TAG

MAX

tPHL/tPLH

Propagation delay

nCP to nQ, nQ

Figures 1, 3

4.3

7.5

8.5

Propagation delay

tPLH

nSD to nQ

Figures 2, 3

4.5

8.0

9.0

nRD to nQ

Propagation delay

tPHL

nSD to nQ

Figures 2, 3

5.2

9.0

10

nRD to nQ

tW

Clock pulse width

HIGH or LOW

Figure 1

3.3

2.0

tW

Set or reset pulse width

HIGH or LOW

Figure 2

3.0

trem

Removal time

nSD, nRD to nCP

tsu

Set-up time

nJ, nK to CP

Figure 2

3.0

Figure 1

2.5

th

Hold time

nJ, nK to nCP

Figure 1

2.0

fmax

Maximum clock pulse

frequency

Figure 1

NOTE:

1. These typical values are at VCC = 3.3V and Tamb = 25°C.

150

225

UNIT

ns

ns

ns

ns

ns

ns

ns

ns

MHz

1998 Apr 28

5

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