100329QCX 데이터 시트보기 (PDF) - Fairchild Semiconductor

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100329QCX

Low Power Octal ECL/TTL Bidirectional Translator with Register

Fairchild Semiconductor 

PLCC and ECL-to-TTL AC Electrical Characteristics

VEE = −4.2V to −5.7V, VTTL = +4.5V to +5.5V, CL = 50 pF

Symbol

Parameter

TC = 0°C

Min

Max

TC = 25°C

Min

Max

TC = 85°C

Min

Max

Units

Conditions

fMAX

Max Toggle Frequency

125

125

125

MHz

tPLH

CP to Tn

3.1

7.0

3.1

7.0

3.3

7.5

ns Figures 3, 4

tPHL

tPZH

OE to Tn

3.4

8.25

3.7

8.75

4.0

9.5

ns Figures 3, 5

tPZL

(Enable Time)

3.8

9.0

4.0

9.0

4.3

9.75

tPHZ

OE to Tn

3.2

8.75

3.3

8.75

3.5

9.0

ns Figures 3, 5

tPLZ

(Disable Time)

3.0

7.5

3.4

8.5

4.1

9.75

tPHZ

DIR to Tn

2.7

8.0

2.8

8.5

3.1

8.75

ns Figures 3, 6

tPLZ

(Disable Time)

2.8

7.25

3.1

7.75

4.0

9.0

tSET

En to CP

1.0

1.0

1.0

ns Figures 3, 4

tHOLD

En to CP

2.0

2.0

2.5

ns Figures 3, 4

tPW(H)

Pulse Width CP

4.0

4.0

4.0

ns Figures 3, 4

tOSHL

Maximum Skew Common Edge

PLCC Only

Output-to-Output Variation

600

600

600

ps (Note 10)

Data to Output Path

tOSLH

Maximum Skew Common Edge

PLCC Only

Output-to-Output Variation

850

850

850

ps (Note 10)

Data to Output Path

tOST

Maximum Skew Opposite Edge

Output-to-Output Variation

1350

1350

1350

PLCC Only

ps (Note 10)

Data to Output Path

tPS

Maximum Skew

PLCC Only

Pin (Signal) Transition Variation

950

950

950

ps (Note 10)

Data to Output Path

Note 10: Output-to-Output Skew is defined as the absolute value of the difference between the actual propagation delay for any outputs within the same

packaged device. The specifications apply to any outputs switching in the same direction either HIGH-to-LOW (tOSHL), or LOW-to-HIGH (tOSLH), or in oppo-

site directions both HL and LH (tOST). Parameters tOST and tPS guaranteed by design.

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