CDC341DWR Datasheet, PDF (3/10 Pages) Texas Instruments – 1-LINE TO 8-LINE CLOCK DRIVER

CDC341
1-LINE TO 8-LINE CLOCK DRIVER
SCAS333D – DECEMBER 1992 – REVISED OCTOBER 1998
absolute maximum ratings over operating free-air temperature range (unless otherwise noted)^†
Supply voltage range, V_CC . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . – 0.5 V to 7 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 V_CC + 0.5 V
Current into any output in the low state, I_O . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 96 mA
Input clamp current, I_IK (V_I < 0) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . –18 mA
Maximum power dissipation at T_A = 55°C (in still air) (see Note 2) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1.6 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. 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 3)
VCC
VIH
VIL
VI
IOH
IOL
Supply voltage
High-level input voltage
Low-level input voltage
Input voltage
High-level output current
Low-level output current
fclock Input clock frequency
TA
Operating free-air temperature
NOTE 3: Unused pins (input or I/O) must be held high or low.
One output bank loaded
Both output banks loaded
MIN MAX UNIT
4.75 5.25 V
2
V
0.8 V
0 VCC V
– 48 mA
48 mA
80
MHz
40
0
70 °C
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