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參數(shù)資料
| 型號(hào)： | CDC9841DWR |
| 廠商： | Texas Instruments, Inc. |
| 英文描述： | PC MOTHERBOARD CLOCK SYNTHESIZER/DRIVER WITH 3-STATE OUTPUTS |
| 中文描述： | PC主板時(shí)鐘合成器/ 3驅(qū)動(dòng)態(tài)輸出 |
| 文件頁數(shù)： | 6/9頁 |
| 文件大?。?/td> | 128K |
| 代理商： | CDC9841DWR |
CDC9841
PC MOTHERBOARD CLOCK SYNTHESIZER/DRIVER
WITH 3-STATE OUTPUTS
SCAS458D – DECEMBER 1994 – REVISED APRIL 1996
6
POST OFFICE BOX 655303
DALLAS, TEXAS 75265
switching characteristics (see Figures 1 and 2)
PARAMETER
FROM
(INPUT)
TO
(OUTPUT)
VCC = 3.135 V
to 3.6 V,
TA = 0
°
C to 70
°
C
MIN
UNIT
MAX
200
tskew
PCLKn (CL = 20 pF)
BCLKn (CL = 30 pF)
BCLKn (CL = 30 pF)
PCLKn (CL = 20 pF)
BCLKn (CL = 30 pF)
Any output
ps
400
Offset
PCLKn (CL = 20 pF)
1
4
ns
±
250
±
350
ps
Jitter
Duty cycle
45%
55%
SEL0 = L, SEL1 = L
20
PCLKn (CL = 20 pF)
SEL0 = L, SEL1 = H
16.7
tc
SEL0 = H, SEL1 = L
15
ns
SEL0 = L, SEL1 = L
40
BCLKn (CL = 30 pF)
SEL0 = L, SEL1 = H
33.3
SEL0 = H, SEL1 = L
30
t
tr
PCLKn (CL= 20 pF) BCLKn (CL= 30 pF)
PCLKn (CL = 20 pF), BCLKn (CL = 30 pF)
2
ns
PCLKn (CL = 20 pF), BCLKn (CL = 30 pF)
20 pF) BCLKn (CL
2
ns
tf
Specifications are applicable only after the PLL stabilization time has elapsed.
Rise and fall times are characterized using the load circuits shown in Figure 1.
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| CDC9842 | PC Motherboard Clock Sythesizer/Drivers with 3 - State Outputs(PC母板時(shí)鐘合成器/驅(qū)動(dòng)器(三態(tài)輸出)) |
| CDC9843 | PC MOTHERBOARD CLOCK SYNTHESIZER/DRIVER WITH 3-STATE OUTPUTS |
| CDC9843DW | PC MOTHERBOARD CLOCK SYNTHESIZER/DRIVER WITH 3-STATE OUTPUTS |
| CDC9843DWR | PC MOTHERBOARD CLOCK SYNTHESIZER/DRIVER WITH 3-STATE OUTPUTS |
| CDCD5704_07 | Rambus XDR CLOCK GENERATOR |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| CDC9842DW | 制造商:Rochester Electronics LLC 功能描述:- Bulk |
| CDC9842DWR | 制造商:Rochester Electronics LLC 功能描述:- Bulk |
| CDC9843 | 制造商:TI 制造商全稱:Texas Instruments 功能描述:PC MOTHERBOARD CLOCK SYNTHESIZER/DRIVER WITH 3-STATE OUTPUTS |
| CDC9843DW | 制造商:Rochester Electronics LLC 功能描述:- Bulk |
| CDC9843DWR | 制造商:Texas Instruments 功能描述:CPU SYSTEM CLOCK GENERATOR, 28 Pin, Plastic, SOP |
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