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参数资料
| 型号： | ICS839893AYI |
| 厂商： | INTEGRATED DEVICE TECHNOLOGY INC |
| 元件分类： | 时钟及定时 |
| 英文描述： | 839893 SERIES, LOW SKEW CLOCK DRIVER, 13 TRUE OUTPUT(S), 0 INVERTED OUTPUT(S), PQFP48 |
| 封装： | 7 X 7 MM, 1.40 MM HEIGHT, MS-026, LQFP-48 |
| 文件页数： | 8/10页 |
| 文件大小： | 222K |
| 代理商： | ICS839893AYI |
Integrated
Circuit
Systems, Inc.
839893AYI
www.icst.com/products/hiperclocks.html
REV. A AUGUST 8, 2005
7
ICS839893I
LOW SKEW, 1-TO-13
LVCMOS/LVTTL BUFFER DIVIDER
OUTPUT ENABLE/DISABLE TIME
t
PERIOD
t
PW
t
PERIOD
odc =
V
DDOX
2
x 100%
t
PW
QA0:5,
QB0:5, QC
SCOPE
Qx
LVCMOS
SCOPE
Qx
LVCMOS
PARAMETER MEASUREMENT INFORMATION
OUTPUT SKEW
2.5V CORE/2.5V OUTPUT LOAD AC TEST CIRCUIT
-1.25V±5%
VDD,
VDDO_A,
VDDO_B,VDDO_C
1.25V±5%
3.3V CORE/3.3V OUTPUT LOAD AC TEST CIRCUIT
1.65V±5%
-1.65V±5%
PROPAGATION DELAY
OUTPUT RISE/FALL TIME
tsk(o)
V
DDOX
2
V
DDOX
2
Qx
Qy
GND
VDD,
VDDO_A,
VDDO_B,VDDO_C
t
PD
V
DD
2
V
DDOX
2
QA0:QA5,
QB0:QB5,
QC
CLK0,
CLK1
Clock
Outputs
20%
80%
20%
tR
t F
1.25V
VOH - 0.15V
VOL
VOH
VOL
0V
2.5V
tPHZ
tPZH
Output nDPx
(See Note)
Sn
(Low-level
enabling)
NOTE: The output is high except when disabled by the Sn control.
OUTPUT DUTY CYCLE/PULSE WIDTH/PERIOD
BANK SKEW (where X denotes outputs in the same bank)
tsk(b)
V
DDOX
2
V
DDOX
2
QX0:QX5
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| ICS839893AYIT | 839893 SERIES, LOW SKEW CLOCK DRIVER, 13 TRUE OUTPUT(S), 0 INVERTED OUTPUT(S), PQFP48 |
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相关代理商/技术参数 |
参数描述 |
|---|---|
| ICS839893AYILF | 制造商:ICS 制造商全称:ICS 功能描述:LOW SKEW, 1-TO-13 LVCMOS/LVTTL BUFFER DIVIDER |
| ICS839893AYILFT | 制造商:ICS 制造商全称:ICS 功能描述:LOW SKEW, 1-TO-13 LVCMOS/LVTTL BUFFER DIVIDER |
| ICS839893AYIT | 制造商:ICS 制造商全称:ICS 功能描述:LOW SKEW, 1-TO-13 LVCMOS/LVTTL BUFFER DIVIDER |
| ICS839893I | 制造商:ICS 制造商全称:ICS 功能描述:LOW SKEW, 1-TO-13 LVCMOS/LVTTL BUFFER DIVIDER |
| ICS83PN156DKILF | 制造商:Integrated Device Technology Inc 功能描述:IC SYNTHESIZER 10VFQFN |
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