CDC536 Datasheet, PDF (5/12 Pages) Texas Instruments – 3.3-V PHASE-LOCK LOOP CLOCK DRIVER WITH 3-STATE OUTPUTS

CDC536
3.3-V PHASE-LOCK LOOP CLOCK DRIVER
WITH 3-STATE OUTPUTS
SCAS378F – APRIL 1994 – REVISED OCTOBER 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 7 V
Voltage range applied to any output in the high state or power-off state, V_O (see Note 1) . . . – 0.5 V to 5.5 V
Current into any output in the low state, I_O . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 64 mA
Input clamp current, I_IK (V_I < 0) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . – 20 mA
Output clamp current, I_OK (V_O < 0) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . – 50 mA
Maximum power dissipation at T_A = 55°C (in still air) (see Note 2): DB package . . . . . . . . . . . . . . . . . . . 0.68 W
DL package . . . . . . . . . . . . . . . . . . . . 0.7 W
Operating free-air temperature range, T_A . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 0°C to 70°C
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. The maximum package power dissipation is calculated using a junction temperature of 150°C and a board trace length of 75 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 3)
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 3: Unused inputs must be held high or low.
MIN MAX UNIT
3 3.6 V
2
V
0.8 V
0 5.5 V
– 32 mA
32 mA
0
70 °C
electrical characteristics over recommended operating free-air temperature range (unless
otherwise noted)
PARAMETER
TEST CONDITIONS
TA = 25°C
MIN MAX
VIK
VOH
VOL
II
IOZH
IOZL
ICC
VCC = 3 V,
VCC = MIN to MAX‡,
VCC = 3 V,
VCC = 3 V,
VCC = 3 V,
VCC = 0 or MAX‡,
VCC = 3.6 V,
VCC = 3.6 V,
VCC = 3.6 V,
VCC = 3.6 V,
VI = VCC or GND
II = –18 mA
IOH = – 100 µA
IOH = – 32 mA
IOL = 100 µA
IOL = 32 mA
VI = 3.6 V
VI = VCC or GND
VO = 3 V
VO = 0
IO = 0,
Outputs high
Outputs low
Outputs disabled
–1.2
VCC – 0.2
2
0.2
0.5
±10
±1
10
– 10
2
2
2
Ci
VI = VCC or GND
6
Co
VO = VCC or GND
9
‡ _{For conditions shown as MIN or MAX, use the appropriate value specified under recommended operating conditions.}
UNIT
V
V
V
µA
µA
µA
mA
pF
pF
• POST OFFICE BOX 655303 DALLAS, TEXAS 75265
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