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參數(shù)資料
| 型號： | CDC330 |
| 廠商： | Texas Instruments, Inc. |
| 英文描述： | Clock Driver with 3 state Output(時鐘驅(qū)動器(三態(tài)輸出)) |
| 中文描述： | 時鐘3狀態(tài)輸出驅(qū)動器（時鐘驅(qū)動器（三態(tài)輸出）） |
| 文件頁數(shù)： | 5/7頁 |
| 文件大小： | 142K |
| 代理商： | CDC330 |
CDC330
CLOCK DRIVER
WITH 3-STATE OUTPUTS
SCAS329A – OCTOBER 1993 – REVISED MARCH 1994
2–5
POST OFFICE BOX 655303
DALLAS, TEXAS 75265
PARAMETER MEASUREMENT INFORMATION
th
tsu
From Output
Under Test
CL = 50 pF
(see Note A)
LOAD CIRCUIT
S1
7 V
Open
GND
500
500
TEST
tPLH/tPHL
tPLZ/tPZL
tPHZ/tPZH
S1
Open
7 V
Open
Output
Control
(low-level
enabling)
Output
Waveform 1
S1 at 7 V
(see Note C)
Output
Waveform 2
S1 at Open
(see Note C)
VOL
VOH
tPZL
tPZH
tPLZ
tPHZ
1.5 V
1.5 V
3.5 V
0 V
1.5 V
VOL + 0.3 V
1.5 V
VOH – 0.3 V
≈
0 V
3 V
Data Input
Timing Input
1.5 V
3 V
0 V
1.5 V
1.5 V
3 V
0 V
3 V
0 V
1.5 V
1.5 V
tw
Input
VOLTAGE WAVEFORMS
VOLTAGE WAVEFORMS
VOLTAGE WAVEFORMS
VOLTAGE WAVEFORMS
tPLH
tPHL
Output
1.5 V
1.5 V
3 V
0 V
1.5 V
VOH
VOL
Input
0.8 V
2 V
tr
0.8 V
2 V
tf
NOTES: A. CL includes probe and jig capacitance.
B. All input pulses are supplied by generators having the following characteristics: PRR
≤
10 MHz, ZO = 50
, tr
≤
2.5 ns, tf
≤
2.5 ns.
C. Waveform 1 is for an output with internal conditions such that the output is low except when disabled by the output control.
Waveform 2 is for an output with internal conditions such that the output is high except when disabled by the output control.
D. The outputs are measured one at a time with one transition per measurement.
Figure 1. Load Circuit and Voltage Waveforms
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相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| CDC330DW | 制造商:Texas Instruments 功能描述: |
| CDC330DWR | 制造商:Texas Instruments 功能描述: |
| CDC337 | 制造商:TI 制造商全稱:Texas Instruments 功能描述:CLOCK DRIVER WITH 3-STATE OUTPUTS |
| CDC337DW | 功能描述:時鐘驅(qū)動器及分配 1-To-8 Clock Driver RoHS:否 制造商:Micrel 乘法/除法因子:1:4 輸出類型:Differential 最大輸出頻率:4.2 GHz 電源電壓-最大: 電源電壓-最小:5 V 最大工作溫度:+ 85 C 封裝 / 箱體:SOIC-8 封裝:Reel |
| CDC337DWG4 | 功能描述:時鐘驅(qū)動器及分配 1-To-8 Clock Driver RoHS:否 制造商:Micrel 乘法/除法因子:1:4 輸出類型:Differential 最大輸出頻率:4.2 GHz 電源電壓-最大: 電源電壓-最小:5 V 最大工作溫度:+ 85 C 封裝 / 箱體:SOIC-8 封裝:Reel |
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