參數資料
| 型號： | NB3N108KMNG |
| 廠商： | ON Semiconductor |
| 文件頁數： | 5/9頁 |
| 文件大?。?/td> | 0K |
| 描述： | IC FANOUT BUFFER 1:8 HCSL 32QFN |
| 標準包裝： | 74 |
| 類型： | 扇出緩沖器（分配），數據 |
| 電路數： | 1 |
| 比率 - 輸入:輸出： | 1:8 |
| 差分 - 輸入:輸出： | 是/是 |
| 輸入： | HCSL, LVCMOS, LVDS, LVPECL, LVTTL |
| 輸出： | HCSL，LVDS |
| 頻率 - 最大： | 400MHz |
| 電源電壓： | 3 V ~ 3.6 V |
| 工作溫度： | -40°C ~ 85°C |
| 安裝類型： | 表面貼裝 |
| 封裝/外殼： | 32-VFQFN 裸露焊盤 |
| 供應商設備封裝： | 32-QFN（5x5） |
| 包裝： | 管件 |
NB3N108K
http://onsemi.com
5
Symbol
Characteristic
Min
Typ
Max
Unit
VOUTPP
Output Voltage Amplitude (@ VINPPmin) fin ≤ 400 MHz
725
1000
mV
tPLH,
tPHL
Propagation Delay (See Figure 3a)
CLK/CLK to Qx/Qx
550
800
1100
ps
DtPLH,
DtPHL
Propagation Delay Variation Per Each Diff Pair
CLK/CLK to Qx/Qx
100
ps
tSKEW
Duty Cycle Skew (Note 8)
Within Device Skew
Device to Device Skew (Note 9)
20
100
150
ps
tJITf
Integrated Phase Jitter RMS (Note 10)
0.1
ps
VINPP
Input Voltage Swing/Sensitivity
(Differential Configuration)
0.150
VCC
0.85
V
VCROSS
Absolute Crossing Magnitude Voltage (See Figure 3b)
250
550
mV
150
mV
tr , tf
Absolute Magnitude in Output Risetime and Falltime (from 175 mV to 525 mV)
(See Figure 3b)
Qx, Qx
150
220
400
ps
Dtr, Dtf
Variation in Magnitude of Risetime and Falltime (SingleEnded) (See Figure 3b)
Qx, Qx
125
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. Measured by forcing VINPP (MIN) from a 50% duty cycle. Measurement taken with all outputs loaded 50 W to GND per Figure 6. Connect
a 475 W resistor from IREF (Pin 1) to GND per Figure 6.
7. Measured from the input pair crosspoint to each single output pair crosspoint across temp and voltage ranges per Figure 3.
8. Duty cycle skew is measured between differential outputs using the deviations of the sum of Tpw and Tpw+.
9. Skew is measured between outputs under identical transition conditions @ 50 MHz.
10.Phase noise integrated from 12 kHz to 20 MHz.
Figure 3. AC Reference Measurement
CLK
Q
tPLH
tPHL
VINPP = VIH(CLK) VIL(CLK)
= VIH(CLK) VIL(CLK)
VOUTPP = VOH(Qx) VOL(Qx)
= VOH(Qx) VOL(Qx)
DtPLH
DtPHL
tr
tf
525 mV
175 mV
525 mV
175 mV
DVCROSS
VCROSS
trMAX trMIN = Dtr
trMIN
tfMAX tfMIN = Dtf
tfMIN
tfMAX
trMAX
(a) Propagation Delay and
Propagation Delay Variation
(b) tr, tf and Dtr, Dtf
(c) VCROSS and DVCROSS
Qx
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相關代理商/技術參數 |
參數描述 |
|---|---|
| NB3N108KMNR4G | 功能描述:時鐘緩沖器 1:8 HCSL FAN-OUT BUFFER RoHS:否 制造商:Texas Instruments 輸出端數量:5 最大輸入頻率:40 MHz 傳播延遲（最大值）: 電源電壓-最大:3.45 V 電源電壓-最小:2.375 V 最大功率耗散: 最大工作溫度:+ 85 C 最小工作溫度:- 40 C 封裝 / 箱體:LLP-24 封裝:Reel |
| NB3N111KMNG | 功能描述:時鐘緩沖器 1:10 HCSL FAN-OUT BUFFER RoHS:否 制造商:Texas Instruments 輸出端數量:5 最大輸入頻率:40 MHz 傳播延遲（最大值）: 電源電壓-最大:3.45 V 電源電壓-最小:2.375 V 最大功率耗散: 最大工作溫度:+ 85 C 最小工作溫度:- 40 C 封裝 / 箱體:LLP-24 封裝:Reel |
| NB3N111KMNR4G | 功能描述:時鐘緩沖器 1:10 HCSL FAN-OUT BUFFER RoHS:否 制造商:Texas Instruments 輸出端數量:5 最大輸入頻率:40 MHz 傳播延遲（最大值）: 電源電壓-最大:3.45 V 電源電壓-最小:2.375 V 最大功率耗散: 最大工作溫度:+ 85 C 最小工作溫度:- 40 C 封裝 / 箱體:LLP-24 封裝:Reel |
| NB3N1200K | 制造商:ONSEMI 制造商全稱:ON Semiconductor 功能描述:Differential 1:12 HCSL or Push-Pull Clock ZDB/Fanout Buffer for PCle |
| NB3N1200KMNG | 制造商:ONSEMI 制造商全稱:ON Semiconductor 功能描述:Differential 1:12 HCSL or Push-Pull Clock ZDB/Fanout Buffer for PCle |
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