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參數(shù)資料
| 型號(hào)： | NB6L295MNGEVB |
| 廠商： | ON Semiconductor |
| 文件頁(yè)數(shù)： | 7/13頁(yè) |
| 文件大?。?/td> | 0K |
| 描述： | BOARD EVAL NB6L295MN CLK DELAY |
| 標(biāo)準(zhǔn)包裝： | 1 |
| 主要目的： | 計(jì)時(shí)，時(shí)鐘分配 |
| 嵌入式： | 否 |
| 已用 IC / 零件： | NB6L295 |
| 次要屬性： | SMA 連接器 |
| 已供物品： | 板 |
| 其它名稱： | NB6L295MNGEVB-ND NB6L295MNGEVBOS |
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NB6L295
http://onsemi.com
3
SDIN
SLOAD
VCC
VT1
VCC0
Q0
VCC0
VCC1
Q1
VCC1
GND
VT1
VCC
VT0 GND
EN
SCLK
IN0
IN1
IN0
Q1
Q0
VT0
NB6L295
18
12
4
3
5
6
78
9
11
10
2
1
17
16
15
14
13
19
24
23
22
20
21
Exposed Pad
(EP)
Figure 2. Pinout: QFN24 (Top View)
Table 1. PIN DESCRIPTION
Pin
Name
I/O
Description
1
VCC
Power Supply
Positive Supply Voltage for the Inputs and Core Logic
2
EN
LVCMOS/LVTTL Input
Input Enable/ Disable for both PD0 and PD1. LOW for enable, HIGH for disable, Open Pin Default
state LOW (37 kW pulldown resistor). High forces Q LOW and Q HIGH.
3
SLOAD
LVCMOS/LVTTL Input
Serial Load; This pin loads the configuration latches with the contents of the shift register. The
latches will be transparent when this signal is HIGH; thus, the data must be stable on the HIGH
toLOW transition of S_LOAD for proper operation. Open Pin Default state LOW (37 kW pulldown
resistor).
4
SDIN
LVCMOS/LVTTL Input
Serial Data In; This pin acts as the data input to the serial configuration shift register. Open Pin
Default state LOW (37 kW pulldown resistor).
5
SCLK
LVCMOS/LVTTL Input
Serial Clock In; This pin serves to clock the serial configuration shift register. Data from SDIN is
sampled on the rising edge. Open Pin Default state LOW (37 kW pulldown resistor).
6
VCC
Power Supply
Positive Supply Voltage for the Inputs and Core Logic
7
VT1
Internal 50 W Termination Pin for IN1
8
IN1
LVPECL, CML, LVDS Input
Noninverted differential input. Note 1.
9
IN1
LVPECL, CML, LVDS Input
Inverted differential input. Note 1.
10
VT1
Internal 50 W Termination Pin for IN1
11
GND
Power Supply
Negative Power Supply
12
VCC1
Power Supply
Positive Supply Voltage for the Q1/Q1 outputs, channel PD1
13
Q1
LVPECL Output
Inverted Differential Output. Channel 1. Typically terminated with 50 W resistor to
VCC1 2.0 V.
14
Q1
LVPECL Output
Noninverted Differential Output. Channel 1. Typically terminated with 50 W resistor to
VCC1 2.0 V.
15
VCC1
Power Supply
Positive Supply Voltage for the Q1/Q1 outputs, channel PD1
16
VCC0
Power Supply
Positive Supply Voltage for the Q0/Q0 outputs, channel PD0
17
Q0
LVPECL Output
Inverted Differential Output. Channel 0. Typically terminated with 50 W resistor to
VCC0 2.0 V.
18
Q0
LVPECL Output
Noninverted Differential Output . Channel 0. Typically terminated with 50 W resistor to
VCC0 2.0 V.
19
VCC0
Power Supply
Positive Supply Voltage for the Q0/Q0 outputs, channel PD0
20
GND
Power Supply
Negative Power Supply
21
VT0
Internal 50 W Termination Pin for IN0
22
IN0
LVPECL, CML, LVDS Input
Inverted differential input. Note 1.
23
IN0
LVPECL, CML, LVDS Input
Noninverted differential input. Note 1.
24
VT0
Internal 50 W Termination Pin for IN0
EP
Ground
The Exposed Pad (EP) on the QFN24 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 GND and must be connected to GND on the PC
board.
1. In the differential configuration when the input termination pin (VTx/VTx) 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, VCC0 and VCC1 Pins must be externally connected to the same power supply for proper operation. Both VCC0s are connected
to each other and both VCC1s are connected to each other: VCC0 and VCC1 are separate.
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相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| NB6L295MNTXG | 功能描述:延遲線/計(jì)時(shí)元素 LVPECL DUAL PRG DLAY RoHS:否 制造商:Micrel 功能:Active Programmable Delay Line 傳播延遲時(shí)間:1000 ps 工作溫度范圍: 封裝 / 箱體:QFN-24 封裝:Tube |
| NB6L56MNG | 功能描述:時(shí)鐘緩沖器 TSMC 2.5V/3.3V DUAL DIFF RoHS:否 制造商:Texas Instruments 輸出端數(shù)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 |
| NB6L56MNTXG | 功能描述:時(shí)鐘緩沖器 2.5V/3.3V DUAL DIFFERENTI RoHS:否 制造商:Texas Instruments 輸出端數(shù)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 |
| NB6L572M | 制造商:ONSEMI 制造商全稱:ON Semiconductor 功能描述:2.5V / 3.3V Differential 4:1 Mux to 1:2 CML Clock/Data Fanout / Translator |
| NB6L572MMNG | 功能描述:編碼器、解碼器、復(fù)用器和解復(fù)用器 ANA 500MA ANY CAP LDO RoHS:否 制造商:Micrel 產(chǎn)品:Multiplexers 邏輯系列:CMOS 位數(shù): 線路數(shù)量（輸入/輸出）:2 / 12 傳播延遲時(shí)間:350 ps, 400 ps 電源電壓-最大:2.625 V, 3.6 V 電源電壓-最小:2.375 V, 3 V 最大工作溫度:+ 85 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:QFN-44 封裝:Tray |
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