October 1998

7-61

MIC59P50

Micrel

7

CLEAR

F

STROBE

OUTPUT

ENABLE

IN

C

B

A

G

N

E

C

B

A

G

D

C

B

E

OUT N

Timing Conditions

(T

A

= +25

°C, Logic Levels are V

DD

A.

Minimum data active time before strobe enabled (data set-up time) ...................................................................... 50 ns

B.

Minimum data active time after strobe disabled (data hold time) ............................................................................ 50 ns

C.

Minimum strobe pulse width .................................................................................................................................. 125 ns

D.

Typical time between strobe activation and output on to off transition .................................................................. 500 ns

E.

Typical time between strobe activation and output off to on transition .................................................................. 500 ns

F.

Minimum clear pulse width .................................................................................................................................... 300 ns

G.

Minimum data pulse width ..................................................................................................................................... 225 ns

0.6

0.7

0.8

0.9

1

1.1

1.2

1.3

1.4

1.5

1.6

–50

0

50

100

150

TEMPERATURE (°C)

Output Saturation

Voltage vs. Temperature

0

1

2

3

4

5

6

–50

0

50

100

150

TEMPERATURE (°C)

Supply Current

vs. Temperature

ALL OUTPUTS ON

ALL OUTPUTS OFF

0

1

2

3

4

5

6

7

0.4

0.5

0.6

0.7

0.8

0.9

OUTPUT CURRENT (A)

Current Shutdown

Delay vs. Output Current

0.35

0.40

0.45

0.50

0.55

0.60

–50

0

50

100

150

TEMPERATURE (°C)

Current Shutdown

Threshold vs. Temperature

0

1

2

3

4

5

6

7

8

–50

0

50

100

150

TEMPERATURE (°C)

Supply Current

vs. Temperature

ALL OUTPUTS ON

ALL OUTPUTS OFF

100

120

140

160

180

200

220

240

260

56789 10 11 12 13 14 15

SUPPLY VOLTAGE (V)

Output Enable Delay

vs. Supply Voltage

Typical Characteristic Curves