CDC516 Datasheet, PDF (5/11 Pages) Texas Instruments – 3.3-V PHASE-LOCK LOOP CLOCK DRIVER

CDC516
3.3-V PHASE-LOCK LOOP CLOCK DRIVER
SCAS575A – JULY 1996 – REVISED JANUARY 1998
absolute maximum ratings over operating free-air temperature range (unless otherwise noted)^†
Supply voltage range, V_CC . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . –0.5 V to 4.6 V
Input voltage range, V_I (see Note 1) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . –0.5 V to 6.5 V
Voltage range applied to any output in the high
or low state, V_O (see Notes 1 and 2) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . –0.5 V to V_CC + 0.5 V
Input clamp current, I_IK (V_I < 0) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . –50 mA
Output clamp current, I_OK (V_O < 0 or V_O > V_CC) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ±50 mA
Continuous output current, I_O (V_O = 0 to V_CC) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ±50 mA
Continuous current through each V_CC or GND . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ±100 mA
Maximum power dissipation at T_A = 55°C (in still air) (see Note 3) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 0.85 W
Storage temperature range, T_stg . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . –65°C to 150°C
† _{Stresses beyond those listed under “absolute maximum ratings” may cause permanent damage to the device. These are stress ratings only, and}
functional operation of the device at these or any other conditions beyond those indicated under “recommended operating conditions” is not
implied. Exposure to absolute-maximum-rated conditions for extended periods may affect device reliability.
NOTES: 1. The input and output negative-voltage ratings may be exceeded if the input and output clamp-current ratings are observed.
2. This value is limited to 4.6 V maximum.
3. The maximum package power dissipation is calculated using a junction temperature of 150°C and a board trace length of 750 mils.
For more information, refer to the Package Thermal Considerations application note in the ABT Advanced BiCMOS Technology Data
Book, literature number SCBD002.
recommended operating conditions (see Note 4)
VCC Supply voltage
VIH High-level input voltage
VIL
Low-level input voltage
VI
Input voltage
IOH High-level output current
IOL
Low-level output current
TA
Operating free-air temperature
NOTE 4: Unused inputs must be held high or low to prevent them from floating.
MIN MAX UNIT
3 3.6 V
2
V
0.8 V
0 VCC V
–20 mA
20 mA
0
70 °C
electrical characteristics over recommended operating free-air temperature range (unless
otherwise noted)
PARAMETER
TEST CONDITIONS
VCC
MIN TYP‡
VIK
II = –18 mA
3V
VOH
IOH = –100 µA
IOH = –20 mA
MIN to MAX VCC – 0.2
3V
2.4
VOL
IOL = 100 µA
IOL = 20 mA
MIN to MAX
3V
II
ICC§
VI = VCC or GND
VI = VCC or GND
IO = 0, Outputs: low or high
3.6 V
3.6 V
∆ICC
One input at VCC – 0.6 V,
Other inputs at VCC or GND 3.3 V to 3.6 V
Ci
VI = VCC or GND
3.3 V
4
Co
VO = VCC or GND
3.3 V
6
‡ _{For conditions shown as MIN or MAX, use the appropriate value specified under recommended operating conditions.}
§ _{For ICC of AVCC, see Figure 5. For dynamic digital ICC, see Figure 6.}
MAX
–1.2
0.2
0.55
±5
20
500
UNIT
V
V
V
µA
µA
µA
pF
pF
• POST OFFICE BOX 655303 DALLAS, TEXAS 75265
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