NB2304A

http://onsemi.com

6

Table 8. SWITCHING CHARACTERISTICS FOR INDUSTRIAL TEMPERATURE DEVICES

(All parameters are specified with loaded outputs)

Parameter

Description

Test Conditions

Min

Typ

Max

Unit

Output Frequency

30 pF load (all devices)

15 pF load (−1, −2)

15

15

100

133.3

MHz

(all devices)

30 pF load

40.0

50.0

60.0

%

15 pF load

45.0

50.0

55.0

Output Rise Time

(−1, −2)

Measured between 0.8 V and 2.0 V

30 pF load

2.50

ns

Measured between 0.8 V and 2.0 V

15 pF load

1.50

Output Rise Time

(−1H)

Measured between 0.8 V and 2.0 V

30 pF load

1.50

Output Fall Time

(−1, −2)

Measured between 2.0 V and 0.8 V

30 pF load

2.50

ns

Measured between 2.0 V and 0.8 V

15 pF load

1.50

Output Fall Time

(−1H)

Measured between 2.0 V and 0.8 V

30 pF load

1.25

Output−to−Output Skew on same Bank

(−1, −2)

All outputs equally loaded

200

ps

Output−to−Output Skew

(−1H)

All outputs equally loaded

200

Output Bank A−to−Output Bank B skew

(−1)

All outputs equally loaded

200

Output Bank A−to−Output Bank B skew

(−2)

All outputs equally loaded

400

Delay, REF Rising Edge to FBK Rising

Edge

0

±250

ps

Device−to−Device Skew

device

0

500

ps

Output Slew Rate

Measured between 0.8 V and 2.0 V using

Test Circuit #2

1

V/ns

Cycle−to−Cycle Jitter

(−1, −1H)

Measured at 66.67 MHz, loaded outputs,

15 pF load

180

ps

Measured at 66.67 MHz, loaded outputs,

30 pF load

200

Measured at 133.3 MHz, loaded outputs,

15 pF load

100

Cycle−to−Cycle Jitter

(−2)

Measured at 66.67 MHz, loaded outputs,

30 pF load

400

ps

Measured at 66.67 MHz, loaded outputs,

15 pF load

380

PLL Lock Time

Stable power supply, valid clock presented

on REF and FBK pins

1.0

ms