Table 4. DC CHARACTERISTICS, CLOCK INPUTS, CML OUTPUTS VCC " />
參數(shù)資料
型號: NB4L16MMNR2
廠商: ON Semiconductor
文件頁數(shù): 7/12頁
文件大?。?/td> 0K
描述: IC CLK BUFFER DVR TRANSLA 16-QFN
產(chǎn)品變化通告: Product Discontinuation 20/Aug/2008
標準包裝: 3,000
類型: 緩沖器/驅(qū)動器,變換器
電路數(shù): 1
比率 - 輸入:輸出: 2:1
差分 - 輸入:輸出: 是/是
輸入: CML,HSTL,LVCMOS,LVDS,LVPECL,LVTTL
輸出: CML
頻率 - 最大: 3.5GHz
電源電壓: 2.375 V ~ 3.8 V
工作溫度: -40°C ~ 85°C
安裝類型: 表面貼裝
封裝/外殼: 16-VFQFN 裸露焊盤
供應商設備封裝: 16-QFN(3x3)
包裝: 帶卷 (TR)
NB4L16M
http://onsemi.com
4
Table 4. DC CHARACTERISTICS, CLOCK INPUTS, CML OUTPUTS VCC = 2.375 V to 3.8 V, VEE = 0 V, TA = 40°C to +85°C
Symbol
Characteristic
Min
Typ
Max
Unit
ICC
Power Supply Current (Inputs and Outputs Open)
30
45
55
mA
VOH
Output HIGH Voltage (Note 4)
VCC 40
VCC 10
VCC
mV
VOL
Output LOW Voltage (Note 4)
VCC 500
VCC 400
VCC 300
mV
DIFFERENTIAL INPUT DRIVEN SINGLEENDED (Figures 15 and 17)
VTH
Input Threshold Reference Voltage Range (Note 6)
1050
VCC 150
mV
VIH
Singleended Input HIGH Voltage
Vth + 150
VCC
mV
VIL
Singleended Input LOW Voltage
VEE
Vth 150
mV
VBB
Internally Generated Reference Voltage Supply (Loaded with 100 mA)
VCC 1500 VCC 1400 VCC 1300
mV
DIFFERENTIAL INPUTS DRIVEN DIFFERENTIALLY (Figures 16 and 18)
VIHD
Differential Input HIGH Voltage
1200
VCC
mV
VILD
Differential Input LOW Voltage
VEE
VCC 150
mV
VCMR
Input Common Mode Range (Differential Configuration)
950
VCC – 75
mV
VID
Differential Input Voltage (VIHD VILD)
150
VCC – VEE
mV
IIH
Input HIGH Current (VTD/VTD Open)
D
0
100
50
150
100
mA
IIL
Input LOW Current (VTD/VTD Open)
D
100
150
50
100
0
mA
RTIN
Internal Input Termination Resistor
40
50
60
W
RTOUT
Internal Output Termination Resistor
40
50
60
W
RTemp
Coef
Internal I/O Termination Resistor Temperature Coefficient
16
mW/°C
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. CML outputs require 50 W receiver termination resistors to VCC for proper operation. See Figure 14.
5. Input and output parameters vary 1:1 with VCC.
6. Vth is applied to the complementary input when operating in singleended mode.
7. VCMR min varies 1:1 with VEE, VCMRmax varies 1:1 with VCC. The VCMR range is referenced to the most positive side of the differential
input signal.
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