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參數(shù)資料
| 型號： | 95V857AKI-T |
| 廠商： | INTEGRATED DEVICE TECHNOLOGY INC |
| 元件分類： | 時鐘及定時 |
| 英文描述： | PLL BASED CLOCK DRIVER, 10 TRUE OUTPUT(S), 0 INVERTED OUTPUT(S), QCC40 |
| 封裝： | MLF-40 |
| 文件頁數(shù)： | 1/13頁 |
| 文件大?。?/td> | 128K |
| 代理商： | 95V857AKI-T |
Integrated
Circuit
Systems, Inc.
ICS95V857I
0820A—08/02/04
Block Diagram
2.5V Industrial Temperature Wide Range Frequency
Clock Driver (45MHz - 233MHz)
Pin Configuration
48-Pin TSSOP/TVSOP
Recommended Application:
DDR Memory Modules / Zero Delay Board Fan Out
Provides complete DDR registered DIMM solution
with ICSSSTVF16857, ICSSSTVF16859 or
ICSSSTV32852
Product Description/Features:
Low skew, low jitter PLL clock driver
1 to 10 differential clock distribution (SSTL_2)
Feedback pins for input to output synchronization
PD# for power management
Spread Spectrum-tolerant inputs
Auto PD when input signal removed
Industrial temperature (-40°C to +85°C) compliant
Specifications:
Meets or exceeds JEDEC standard #82-1 for
registered DDR clock driver
Covers all DDR1 speed grades
Switching Characteristics:
CYCLE - CYCLE jitter: <60ps
OUTPUT - OUTPUT skew: <60ps
Period jitter: ±30ps
DUTY CYCLE: 49.5% - 50.5%
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Functionality
PLL
FB_INT
FB_INC
CLK_INC
CLK_INT
PD#
Control
Logic
FB_OUTT
FB_OUTC
CLKT0
CLKT1
CLKT2
CLKT3
CLKT4
CLKT5
CLKT6
CLKT7
CLKT8
CLKT9
CLKC0
CLKC1
CLKC2
CLKC3
CLKC4
CLKC5
CLKC6
CLKC7
CLKC8
CLKC9
6.10 mm Body, 0.50 mm Pitch = TSSOP
4.40 mm Body, 0.40 mm Pitch = TVSOP
GND
CLKC0
CLKT0
VDD
CLKT1
CLKC1
GND
CLKC2
CLKT2
VDD
CLK_INT
CLK_INC
VDD
AVDD
AGND
GND
CLKC3
CLKT3
VDD
CLKT4
CLKC4
GND
CLKC5
CLKT5
VDD
CLKT6
CLKC6
GND
CLKC7
CLKT7
VDD
PD#
FB_INT
FB_INC
VDD
FB_OUTC
FB_OUTT
GND
CLKC8
CLKT8
VDD
CLKT9
CLKC9
GND
ICS95V857I
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| 95V857AKILF-T | PLL BASED CLOCK DRIVER, 10 TRUE OUTPUT(S), 0 INVERTED OUTPUT(S), QCC40 |
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| 95V857AGT | 95V SERIES, PLL BASED CLOCK DRIVER, 10 TRUE OUTPUT(S), 0 INVERTED OUTPUT(S), PDSO48 |
| 95V857AKT-LF | 95V SERIES, PLL BASED CLOCK DRIVER, 10 TRUE OUTPUT(S), 0 INVERTED OUTPUT(S), PQCC40 |
| 95V857ALLF-T | 95V SERIES, PLL BASED CLOCK DRIVER, 10 TRUE OUTPUT(S), 0 INVERTED OUTPUT(S), PDSO48 |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| 95V857AKLF | 功能描述:時鐘驅(qū)動器及分配 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 |
| 95V857AKLF/W | 制造商:Integrated Device Technology Inc 功能描述:NON-JEDEC PIN 1 ORIENTATION - Tape and Reel 制造商:Integrated Device Technology Inc 功能描述:IC PLL CLK DRVR 2.5V 40MLF |
| 95V857AKLFT | 功能描述:時鐘驅(qū)動器及分配 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 |
| 95V857ALLF | 功能描述:時鐘驅(qū)動器及分配 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 |
| 95V857ALLFT | 功能描述:時鐘驅(qū)動器及分配 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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