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參數(shù)資料
| 型號： | MPC947FA |
| 廠商： | INTEGRATED DEVICE TECHNOLOGY INC |
| 元件分類： | 時鐘及定時 |
| 英文描述： | 947 SERIES, LOW SKEW CLOCK DRIVER, 9 TRUE OUTPUT(S), 0 INVERTED OUTPUT(S), PQFP32 |
| 封裝： | 7 X 7 MM, 0.80 MM PITCH, LQFP-32 |
| 文件頁數(shù)： | 2/6頁 |
| 文件大?。?/td> | 379K |
| 代理商： | MPC947FA |
MPC947
MOTOROLA
TIMING SOLUTIONS
2
GND
Q2
VCCO
Q1
GND
Q0
VCCO
GND
Q6
VCCO
Q7
GND
Q8
VCCO
GND
Q3
VCCO
Q4
GND
Q5
VCCO
GND
TTL_CLK1_Sel
TTL_CLK0
TTL_CLK1
Sync_OE
T
ristate
VCCI
GND
25
26
27
28
29
30
31
32
15
14
13
12
11
10
9
12345
678
24
23
22
21
20
19
18
17
16
MPC947
FUNCTION TABLES
TTL_CLK1_Sel
Input
0
1
TTL_CLK0
TTL_CLK1
Sync_OE
Outputs
0
1
Disabled
Enabled
Tristate
Outputs
0
1
Tristate
Enabled
TTL_CLK
Figure 1. Logic Diagram
TTL_CLK1
Q0–Q8
TTL_CLK0
0
1
TTL_CLK1_Sel
Sync_OE
Tristate
9
DQ
Sync_OE
Q
Figure 2. 32–Lead Pinout (Top View)
Figure 3. Sync_OE Timing Diagram
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Freescale Semiconductor, Inc.
For More Information On This Product,
Go to: www.freescale.com
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MPC947
Low Voltage 1:9 Clock Distribution Chip
NETCOM
IDT Low Voltage 1:9 Clock Distribution Chip
Freescale Timing Solutions Organization has been acquired by Integrated Device Technology, Inc
MPC947
2
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PDF描述 |
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| MPC948FAR2 | LVPECL/LVCMOS/LVTTL SERIES, LOW SKEW CLOCK DRIVER, 12 TRUE OUTPUT(S), 0 INVERTED OUTPUT(S), PQFP32 |
| MPC948FAR2 | 948 SERIES, LOW SKEW CLOCK DRIVER, 12 TRUE OUTPUT(S), 0 INVERTED OUTPUT(S), PQFP32 |
| MPC948LFA | 948 SERIES, LOW SKEW CLOCK DRIVER, 12 TRUE OUTPUT(S), 0 INVERTED OUTPUT(S), PQFP32 |
| MPC949FAR2 | 949 SERIES, LOW SKEW CLOCK DRIVER, 15 TRUE OUTPUT(S), 0 INVERTED OUTPUT(S), PQFP52 |
| MPC949FAR2 | 949 SERIES, LOW SKEW CLOCK DRIVER, 15 TRUE OUTPUT(S), 0 INVERTED OUTPUT(S), PQFP52 |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| MPC948 | 制造商:MOTOROLA 制造商全稱:Motorola, Inc 功能描述:LOW VOLTAGE 1:12 CLOCK DISTRIBUTION CHIP |
| MPC948FA | 制造商:Motorola Inc 功能描述:TWELVE DISTRIBUTED-OUTPUT CLOCK DRIVER, 32 Pin, Plastic, QFP |
| MPC948L | 制造商:MOTOROLA 制造商全稱:Motorola, Inc 功能描述:LOW VOLTAGE 1:12 CLOCK DISTRIBUTION CHIP |
| MPC949 | 制造商:Motorola Inc 功能描述: |
| MPC949FA | 制造商:Motorola Inc 功能描述:FIFTEEN DISTRIBUTED-OUTPUT CLOCK DRIVER, 52 Pin, Plastic, QFP |
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