参数资料
| 型号： | NB7V72MMNG |
| 厂商： | ON Semiconductor |
| 文件页数： | 2/8页 |
| 文件大小： | 0K |
| 描述： | IC CROSSPOINT SWITCH 2X2 16QFN |
| 标准包装： | 123 |
| 功能： | 交叉点开关 |
| 电路： | 1 x 2:2 |
| 电压电源： | 单电源 |
| 电压 - 电源，单路/双路(±)： | 1.7 V ~ 2.63 V |
| 电流 - 电源： | 145mA |
| 工作温度： | -40°C ~ 85°C |
| 安装类型： | 表面贴装 |
| 封装/外壳： | 16-VFQFN 裸露焊盘 |
| 供应商设备封装： | 16-QFN（3x3） |
| 包装： | 管件 |
NB7V72M
http://onsemi.com
2
VT1 SEL1 GND VCC
VT0 SEL0 GND VCC
Q0
Q1
IN0
IN1
56
7
8
16
15
14
13
12
11
10
9
1
2
3
4
NB7V72M
Exposed Pad (EP)
Figure 2. Pin Configuration (Top View)
Table 1. INPUT/OUTPUT SELECT TRUTH TABLE
SEL0*
SEL1*
Q0
Q1
L
IN0
L
H
IN0
IN1
H
L
IN1
IN0
H
IN1
*Defaults HIGH when left open
Table 2. PIN DESCRIPTION
Pin
Name
I/O
Description
1
IN0
LVPECL, CML,
LVDS Input
Noninverted Differential Input. (Note 1)
2
IN0
LVPECL, CML,
LVDS Input
Inverted Differential Input. (Note 1)
3
IN1
LVPECL, CML,
LVDS Input
Inverted Differential Input. (Note 1)
4
IN1
LVPECL, CML,
LVDS Input
Noninverted Differential Input. (Note 1)
5
VT1
Internal 50 W Termination Pin for IN1 and IN1
6
SEL1
LVCMOS Input
Input Select logic pin for IN0 or IN1 Inputs to Q1 output. See Table 1, Input/Output Select Truth
Table; pin defaults HIGH when left open.
7
GND
Negative Supply Voltage
8
VCC
Positive Supply Voltage
9
Q1
CML Output
Noninverted Differential Output. (Note 1)
10
Q1
CML Output
Inverted Differential Output. (Note 1)
11
Q0
CML Output
Inverted Differential Output. (Note 1)
12
Q0
CML Output
Noninverted Differential Output. (Note 1)
13
VCC
Positive Supply Voltage
14
GND
Negative Supply Voltage
15
SEL0
LVCMOS Input
Input Select logic pin for IN0 or IN1 Inputs to Q0 output. See Table 1, Input/Output Select Truth
Table; pin defaults HIGH when left open.
16
VT0
Internal 50 W Termination Pin for IN0 and IN0
EP
The Exposed Pad (EP) on the QFN16 package bottom is thermally connected to the die for
improved heat transfer out of package. The exposed pad must be attached to a heatsinking
conduit. The pad is electrically connected to the die, and is recommended to be electrically and
thermally connected to GND on the PC board.
1. In the differential configuration when the input termination pins (VT0, VT1) are connected to a common termination voltage or left open, and
if no signal is applied on INx/INx input, then the device will be susceptible to selfoscillation.
2. All VCC and GND pins must be externally connected to a power supply for proper operation.
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相关代理商/技术参数 |
参数描述 |
|---|---|
| NB7V72MMNHTBG | 功能描述:时钟驱动器及分配 2X2 CROSSPOINT SWTCH RoHS:否 制造商:Micrel 乘法/除法因子:1:4 输出类型:Differential 最大输出频率:4.2 GHz 电源电压-最大: 电源电压-最小:5 V 最大工作温度:+ 85 C 封装 / 箱体:SOIC-8 封装:Reel |
| NB7V72MMNTXG | 功能描述:模拟和数字交叉点 IC 2X2 CROSSPOINT SWTCH RoHS:否 制造商:Micrel 配置:2 x 2 封装 / 箱体:MLF-16 数据速率:10.7 Gbps 输入电平:CML, LVDS, LVPECL 输出电平:CML 电源电压-最大:3.6 V 电源电压-最小:2.375 V 最大工作温度:+ 85 C 最小工作温度:- 40 C 产品:Digital Crosspoint 封装:Tube |
| NB7VPQ16M | 制造商:ONSEMI 制造商全称:ON Semiconductor 功能描述:1.8V/2.5V CML 12.5 Gbps Programmable Pre-Emphasis Copper/Cable Driver with Selectable Equalizer Receiver |
| NB7VPQ16MMNG | 功能描述:时钟驱动器及分配 EQU/PREEMP SNGL CHAN RoHS:否 制造商:Micrel 乘法/除法因子:1:4 输出类型:Differential 最大输出频率:4.2 GHz 电源电压-最大: 电源电压-最小:5 V 最大工作温度:+ 85 C 封装 / 箱体:SOIC-8 封装:Reel |
| NB7VPQ16MMNGM | 制造商:Rochester Electronics LLC 功能描述: 制造商:ON Semiconductor 功能描述: |
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