参数资料
型号: MPC973FA
厂商: INTEGRATED DEVICE TECHNOLOGY INC
元件分类: 时钟及定时
英文描述: 973 SERIES, PLL BASED CLOCK DRIVER, 12 TRUE OUTPUT(S), 0 INVERTED OUTPUT(S), PQFP52
封装: LQFP-52
文件页数: 7/13页
文件大小: 629K
代理商: MPC973FA
MPC973
3
MOTOROLA
Figure 2. Logic Diagram
POWERON
RESET
VCO
PHASE
DETECTOR
LPF
PLL_En
Qa0
VCO_Sel
Q
Qa1
TCLK0
REF_SEL
Ext_FB
0
1
D
Qa2
Qa3
Sync
Frz
Qb0
Q
Qb1
D
Qb2
Qb3
Sync
Frz
Qc0
Q
Qc1
D
Qc2
Qc3
Sync
Frz
QFB
Q
D
fsela0:1
fselb0:1
Frz_Data
fselc0:1
fselFB0:1
÷4, ÷6, ÷8, ÷12
÷4, ÷6, ÷8, ÷10
÷2, ÷4, ÷6, ÷8
0
1
QSync
Q
D
Sync
Frz
÷2
÷4, ÷6, ÷8, ÷10
Sync Pulse
Data Generator
Output Disable
Circuitry
Frz_Clk
12
2
MR/OE
0
1
TCLK1
TCLK_Sel
Q
D
Sync
Frz
Inv_Clk
fselFB2
PCLK
F
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sc
a
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S
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Freescale Semiconductor, Inc.
For More Information On This Product,
Go to: www.freescale.com
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MPC973
Low Voltage PLL Clock Driver
NETCOM
IDT Low Voltage PLL Clock Driver
Freescale Timing Solutions Organization has been acquired by Integrated Device Technology, Inc
MPC973
3
相关PDF资料
PDF描述
MPC974FAR2 974 SERIES, PLL BASED CLOCK DRIVER, 14 TRUE OUTPUT(S), 0 INVERTED OUTPUT(S), PQFP52
MPC974FA 974 SERIES, PLL BASED CLOCK DRIVER, 14 TRUE OUTPUT(S), 0 INVERTED OUTPUT(S), PQFP52
MPC974FA 974 SERIES, PLL BASED CLOCK DRIVER, 14 TRUE OUTPUT(S), 0 INVERTED OUTPUT(S), PQFP52
MPC9773AE 9773 SERIES, PLL BASED CLOCK DRIVER, 12 TRUE OUTPUT(S), 0 INVERTED OUTPUT(S), PQFP52
MPC97H74AER2 97H SERIES, PLL BASED CLOCK DRIVER, 14 TRUE OUTPUT(S), 0 INVERTED OUTPUT(S), PQFP52
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