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參數(shù)資料
| 型號(hào)： | NB4N441MNR2G |
| 廠商： | ON Semiconductor |
| 文件頁(yè)數(shù)： | 9/12頁(yè) |
| 文件大?。?/td> | 0K |
| 描述： | IC SYNTH PLL CLK LVPECL 24-QFN |
| 標(biāo)準(zhǔn)包裝： | 3,000 |
| 類型： | 時(shí)鐘/頻率合成器 |
| PLL： | 是 |
| 輸入： | LVCMOS，LVTTL，晶體 |
| 輸出： | LVPECL |
| 電路數(shù)： | 1 |
| 比率 - 輸入:輸出： | 1:1 |
| 差分 - 輸入:輸出： | 是/是 |
| 頻率 - 最大： | 425MHz |
| 除法器/乘法器： | 無(wú)/無(wú) |
| 電源電壓： | 3.135 V ~ 3.465 V |
| 工作溫度： | -40°C ~ 85°C |
| 安裝類型： | 表面貼裝 |
| 封裝/外殼： | 24-VFQFN 裸露焊盤(pán) |
| 供應(yīng)商設(shè)備封裝： | 24-QFN（4x4） |
| 包裝： | 帶卷 (TR) |
NB4N441
http://onsemi.com
6
Table 6. DC CHARACTERISTICS VCC = 3.135 V to 3.465 V, GND = 0 V, TA = 40°C to +85°C
Symbol
Characteristic
Min
Typ
Max
Unit
ICC
Power Supply Current (Inputs and Outputs Loaded)
50
70
90
mA
ICCPLL
PLL Power Supply Current
10
20
30
mA
VOH
VCC = 3.3 V
VCC – 1145
2155
VCC 1030
2270
VCC – 895
2405
mV
VOL
VCC = 3.3 V
VCC – 1945
1355
VCC 1760
1540
VCC – 1695
1605
mV
VOHTTL
Output HIGH Voltage (LOCKED Pin)
IOH = 0.8 mA
2.5
VCC
V
VOLTTL
Output LOW Voltage (LOCKED Pin)
GND
0.4
V
VIH
Input HIGH Voltage (LVTTL/LVCMOS)
2.0
VCC
V
VIL
Input LOW Voltage (LVTTL/LVCMOS)
GND
0.8
V
IIH
Input HIGH Current, OE
VIN = 2.7 V, VCCmax
SCLK, SDATA, SLOAD
VIN = 2.7 V, VCCmax
OE, SCLK, SDATA, SLOAD
VIN = VCC, VCCmax
6.0
20
26
60
mA
IIL
Input LOW Current
VIN = 0.5 V, VCCmax
10
mA
NOTE: Device will meet the specifications after thermal equilibrium has been established when mounted in a test socket or printed circuit
board with maintained transverse airflow greater than 500 lfpm. Electrical parameters are guaranteed only over the declared
operating temperature range. Functional operation of the device exceeding these conditions is not implied. Device specification limit
values are applied individually under normal operating conditions and not valid simultaneously.
4. LVPECL Outputs loaded with 50 W termination resistors to VTT = VCC – 2.0 V for proper operation.
5. LVPECL Output parameters vary 1:1 with VCC.
Symbol
Characteristic
Min
Typ
Max
Unit
fIN
Crystal Input Frequency
External CLOCK Input Frequency (Pin 8)
SCLOCK
10
27
28
50
10
MHz
VOUTPP
Output Voltage Amplitude
600
800
mV
fVCO
VCO Frequency Range
400
850
MHz
fCLKOUT
Output Clock Frequency Range
12.5
425
MHz
tR/tF_IN
Input Clock Rise and Fall Time (CLK, Pin 8) (Note 7)
10
ns
tLOCK
Maximum PLL Lock Time
0.5
5
ms
DCO
Output CLOCK Duty Cycle (Differential Configuration)
48
52
%
tJITTER(pd)
3.5
6.5
ps
tJITTER(pd)
Period Jitter (PeaktoPeak, 10,000 Cycles) (Note 9)
25
40
ps
ts
Setup Time
SDATA to SCLOCK
SCLOCK to SLOAD
20
ns
th
Hold Time
SDATA to SCLOCK
SCLOCK to SLOAD
20
ns
tpwmin
Minimum Pulse Width SLOAD
20
ns
tr, tf
Output Rise/Fall Times (Note 7) CLKOUT / CLKOUT
175
300
425
ps
NOTE: Device will meet the specifications after thermal equilibrium has been established when mounted in a test socket or printed circuit
board with maintained transverse airflow greater than 500 lfpm. Electrical parameters are guaranteed only over the declared
operating temperature range. Functional operation of the device exceeding these conditions is not implied. Device specification limit
values are applied individually under normal operating conditions and not valid simultaneously.
6. LVPECL Outputs loaded with 50 W to VCC 2.0 V.
7. Measured 20% to 80%
8. Additive RMS jitter with 50% duty cycle input clock signal at 27.000 MHz; fOUT = 155 MHz.
9. fOUT = 155 MHz. Protocol 13.28125 MHz will have typical period jitter (RMS) of 14 ps and a typical cycletocycle jitter of 95 ps.
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相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| NB4N507A | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:3.3V/5V, 50 MHz to 200 MHz PECL Clock Synthesizer |
| NB4N507A_06 | 制造商:ONSEMI 制造商全稱:ON Semiconductor 功能描述:3.3V/5V, 50 MHz to 200 MHz PECL Clock Synthesizer |
| NB4N507AD | 功能描述:鎖相環(huán) - PLL 3.3V/5V PECL Clock 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 |
| NB4N507ADEVB | 功能描述:BOARD EVAL FOR BBG NB4N507AD RoHS:是 類別:編程器，開(kāi)發(fā)系統(tǒng) >> 評(píng)估演示板和套件 系列:* 標(biāo)準(zhǔn)包裝:1 系列:PCI Express® (PCIe) 主要目的:接口，收發(fā)器，PCI Express 嵌入式:- 已用 IC / 零件:DS80PCI800 主要屬性:- 次要屬性:- 已供物品:板 |
| NB4N507ADG | 功能描述:鎖相環(huán) - PLL 3.3V/5V PECL Clock Synthesizer 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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