74LVC823APW datasheet(7/12 Pages) PHILIPS

Part #	74LVC823APW

Description	9-bit D-type flip-flop with 5-volt tolerant inputs/outputs; positive-edge trigger 3-State

PDF	12 Pages

Scroll/Zoom	100%

Manufacturer	PHILIPS [NXP Semiconductors]

Direct Link	http://www.nxp.com

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7 / 12 page

Philips Semiconductors

Product specification

74LVC823A

9-bit D-type flip-flop with 5-volt tolerant

inputs/outputs; positive-edge trigger (3-State)

1998 Sep 24

AC CHARACTERISTICS

GND = 0V; tr = tf v 2.5ns; CL = 50pF; RL = 500Ω; Tamb = –40°C to +85°C.

LIMITS

SYMBOL

PARAMETER

WAVEFORM

VCC = 3.3V ±0.3V

VCC = 2.7V

UNIT

MIN

TYP1

MAX

MIN

MAX

tPHL

tPLH

Propagation delay

CP to Qn

Figures 1, 4

1.5

5.1

8.0

1.5

8.9

tPHL

Propagation delay

MR to Qn

Figures 1, 4

1.5

5.2

7.9

1.5

8.8

tPZH

tPZL

3-State output enable time

OE to Qn

Figures 2, 4

1.5

5.2

7.65

1.5

8.65

tPHZ

tPLZ

3-State output disable time

OE to Qn

Figures 2, 4

1.5

3.8

6.0

1.5

7.1

Clock pulse width

HIGH or LOW

Figure 1

3.3

Master Reset pulse width

HIGH or LOW

Figure 1

3.3

tSU

Setup time

Dn to CP

Figure 3

1.3

1.8

tSU

Setup time

CE low before CP

Figure 3

1.8

1.0

trem

Removal time MR

Figure 3

1.0

2.0

Hold time HIGH or LOW

Dn after CP

Figure 3

2.0

Hold time CE LOW before CP

Figure 3

1.3

fmax

Maximum clock pulse frequency

Figure 1

150

200

150

MHz

NOTE:

1. Unless otherwise stated, all typical values are at VCC = 3.3V and Tamb = 25°C.

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