參數(shù)資料
型號： MPC930FA
廠商： INTEGRATED DEVICE TECHNOLOGY INC
元件分類： 時鐘產(chǎn)生/分配
英文描述： 140 MHz, PROC SPECIFIC CLOCK GENERATOR, PQFP32
封裝： TQFP-32
文件頁數(shù)： 10/14頁
文件大?。?/td> 544K
代理商： MPC930FA
MPC930 MPC931
ECLinPS and ECLinPS Lite
DL140 — Rev 3
5
MOTOROLA
MPC930 AC CHARACTERISTICS (TA = 0° to 70°C, VCC = 3.3V ±5%)
Symbol
Characteristic
Min
Typ
Max
Unit
Condition
fxtal
Crystal Oscillator Frequency Range
10
20
MHz
Note 5., Note 7.
fref
Input Reference Frequency
Note 7.
MHz
Ref = TCLK
tos
Output–to–Output Skew
Same Frequency
(Note 4.)
Diff Frequency
Same Frequency
Diff Frequency
200
300
450
300
400
600
ps
fmax ≤ 100MHz
fmax > 100MHz
fVCO
VCO Lock Range
100
280
MHz
fmax
Maximum Output Frequency
Qa, Qb (
÷2)
Qa, Qb, Qc (
÷4)
Qc (
÷6)
140
80
47
MHz
Note 4.
tpd
TCLK to EXT_FB Delay
–600
–100
400
ps
fref = 50MHz, FB = ÷4
tpw
Output Duty Cycle (Note 4.)
tCYCLE/2
–750
tCYCLE/2
±500
tCYCLE/2
+750
ps
tr, tf
Output Rise/Fall Time (Note 4.)
0.1
1.0
ns
0.8 to 2.0V
tPLZ, tPHZ
Output Disable Time
2.0
8.0
ns
50
to VCC/2
tPZL
Output Enable Time
2.0
10
ns
50
to VCC/2
tjitter
Cycle–to–Cycle Jitter (Peak–to–Peak)
±100
ps
Note 6.
tlock
Maximum PLL Lock Time
10
ms
4. Measured with 50
to VCC/2 termination.
5. See Applications Info section for more Crystal specifications.
6. See Applications Info section for more jitter information.
7. Input reference frequency is bounded by VCO lock range and feedback divide selection.
MPC931 AC CHARACTERISTICS (TA = 0° to 70°C, VCC = 3.3V ±5%)
Symbol
Characteristic
Min
Typ
Max
Unit
Condition
fref
Input Reference Frequency
Note 11.
MHz
tos
Output–to–Output Skew
Same Frequency
(Note 8.)
Diff Frequency
Same Frequency
Diff Frequency
200
300
450
300
400
600
ps
fmax ≤ 100MHz
fmax > 100MHz
fVCO
VCO Lock Range
200
480
MHz
fmax
Maximum Output Frequency
Qa, Qb (
÷2)
Qa, Qb, Qc (
÷4)
Qc (
÷6)
150
120
80
MHz
Note 9.
tpd
Reference to EXT_FB Average Delay
TCLK
PECL_CLK
–150
–400
0
–250
+150
–100
ps
fref = 50MHz; FB = ÷8;
Note 12.
tpw
Output Duty Cycle (Note 8.)
tCYCLE/2
–750
tCYCLE/2
±500
tCYCLE/2
+750
ps
tr, tf
Output Rise/Fall Time (Note 8.)
0.1
1.0
ns
0.8 to 2.0V
tPLZ, tPHZ
Output Disable Time
2.0
8.0
ns
50
to VCC/2
tPZL
Output Enable Time
2.0
10
ns
50
to VCC/2
tjitter
Cycle–to–Cycle Jitter (Peak–to–Peak)
±100
ps
Note 10.
tlock
Maximum PLL Lock Time
10
ms
8. Measured with 50
to VCC/2 termination.
9. fmax limited by skew spec. Outputs will generate valid CMOS signals up to 180MHz.
10. See Applications Info section for more jitter information.
11. Input reference frequency is bounded by VCO lock range and feedback divide selection.
12. tpd is specified for 50MHz input reference, the window will shrink/grow proportionally from the minimum limit with shorter/linger reference
periods. The tpd does not include jitter.
F
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Freescale Semiconductor, Inc.
For More Information On This Product,
Go to: www.freescale.com
n
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.
MPC930 MPC931
Low Voltage PLL Clock Driver
NETCOM
IDT Low Voltage PLL Clock Driver
Freescale Timing Solutions Organization has been acquired by Integrated Device Technology, Inc
MPC930 MPC931
5
相關(guān)PDF資料
PDF描述
MPC930FA 140 MHz, PROC SPECIFIC CLOCK GENERATOR, PQFP32
MPC972FA 125 MHz, PROC SPECIFIC CLOCK GENERATOR, PQFP52
MPC9850VF 500 MHz, PROC SPECIFIC CLOCK GENERATOR, PBGA100
MPC9850VMR2 500 MHz, PROC SPECIFIC CLOCK GENERATOR, PBGA100
MPC9850VMR2 500 MHz, PROC SPECIFIC CLOCK GENERATOR, PBGA100
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
MPC931 制造商:Motorola Inc 功能描述:
MPC9315 制造商:MOTOROLA 制造商全稱:Motorola, Inc 功能描述:2.5V and 3.3V CMOS PLL Clock Generator and Driver
MPC9315AC 功能描述:鎖相環(huán) - PLL 2.5 3.3V 160MHz Clock Generator RoHS:否 制造商:Silicon Labs 類型:PLL Clock Multiplier 電路數(shù)量:1 最大輸入頻率:710 MHz 最小輸入頻率:0.002 MHz 輸出頻率范圍:0.002 MHz to 808 MHz 電源電壓-最大:3.63 V 電源電壓-最小:1.71 V 最大工作溫度:+ 85 C 最小工作溫度:- 40 C 封裝 / 箱體:QFN-36 封裝:Tray
MPC9315ACR2 功能描述:時鐘發(fā)生器及支持產(chǎn)品 FSL 1-8 LVCMOS PLL Clock Generator RoHS:否 制造商:Silicon Labs 類型:Clock Generators 最大輸入頻率:14.318 MHz 最大輸出頻率:166 MHz 輸出端數(shù)量:16 占空比 - 最大:55 % 工作電源電壓:3.3 V 工作電源電流:1 mA 最大工作溫度:+ 85 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:QFN-56
MPC9315FA 功能描述:鎖相環(huán) - PLL 2.5 3.3V 160MHz Clock Generator RoHS:否 制造商:Silicon Labs 類型:PLL Clock Multiplier 電路數(shù)量:1 最大輸入頻率:710 MHz 最小輸入頻率:0.002 MHz 輸出頻率范圍:0.002 MHz to 808 MHz 電源電壓-最大:3.63 V 電源電壓-最小:1.71 V 最大工作溫度:+ 85 C 最小工作溫度:- 40 C 封裝 / 箱體:QFN-36 封裝:Tray
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