參數(shù)資料
型號: CDC2509PW
廠商: Texas Instruments, Inc.
英文描述: 3.3-V PHASE-LOCK LOOP CLOCK DRIVER
中文描述: 3.3 - V相位鎖相環(huán)時鐘驅(qū)動器
文件頁數(shù): 4/9頁
文件大小: 132K
代理商: CDC2509PW
CDC2509
3.3-V PHASE-LOCK LOOP CLOCK DRIVER
SCAS580A – OCTOBER 1996 – REVISED JANUARY 1998
4
POST OFFICE BOX 655303
DALLAS, TEXAS 75265
absolute maximum ratings over operating free-air temperature range (unless otherwise noted)
Supply voltage range, V
CC
Input voltage range, V
I
(see Note 1)
Voltage range applied to any output in the high
or low state, V
O
(see Notes 1 and 2)
Input clamp current, I
IK
(V
I
< 0)
Output clamp current, I
OK
(V
O
< 0 or V
O
> V
CC
)
Continuous output current, I
O
(V
O
= 0 to V
CC
)
Continuous current through each V
CC
or GND
Maximum power dissipation at T
A
= 55
°
C (in still air) (see Note 3)
Storage temperature range, T
stg
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 Considerationsapplication note in the ABT Advanced BiCMOS Technology Data
Book literature number SCBD002.
–0.5 V to 4.6 V
–0.5 V to 6.5 V
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
–0.5 V to V
CC
+ 0.5 V
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
–50 mA
±
50 mA
±
50 mA
±
100 mA
0.7 W
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
–65
°
C to 150
°
C
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
recommended operating conditions (see Note 4)
MIN
MAX
UNIT
VCC
VIH
VIL
VI
IOH
IOL
TA
NOTE 4: Unused inputs must be held high or low to prevent them from floating.
Supply voltage
3
3.6
V
High-level input voltage
2
V
Low-level input voltage
0.8
V
Input voltage
0
VCC
–12
V
High-level output current
mA
Low-level output current
12
mA
°
C
Operating free-air temperature
0
70
electrical characteristics over recommended operating free-air temperature range (unless
otherwise noted)
PARAMETER
TEST CONDITIONS
VCC
MIN
TYP
MAX
UNIT
VIK
II = –18 mA
IOH = –100
μ
A
IOH = –12 mA
IOH = –6 mA
IOL = 100
μ
A
IOL = 12 mA
IOL = 6 mA
VI = VCC or GND
VI = VCC or GND,
One input at VCC – 0.6 V,
VI = VCC or GND
VO = VCC or GND
3 V
–1.2
V
MIN to MAX
VCC–0.2
VOH
3 V
2.1
V
3 V
2.4
MIN to MAX
0.2
VOL
3 V
0.8
V
3 V
0.55
±
5
10
II
ICC§
ICC
Ci
Co
3.6 V
μ
A
μ
A
μ
A
pF
IO = 0, Outputs: low or high
Other inputs at VCC or GND
3.6 V
3.3 V to 3.6 V
500
3.3 V
4
3.3 V
6
pF
For conditions shown as MIN or MAX, use the appropriate value specified under recommended operating conditions.
§For ICC of AVCC, see Figure 5.
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