- 您現(xiàn)在的位置：買賣IC網 > PDF目錄362632 > EL5177IYZ-T7 (INTERSIL CORP) 550MHz Differential Twisted-Pair Driver PDF資料下載
參數(shù)資料
| 型號： | EL5177IYZ-T7 |
| 廠商： | INTERSIL CORP |
| 元件分類： | 通用總線功能 |
| 英文描述： | 550MHz Differential Twisted-Pair Driver |
| 中文描述： | LINE DRIVER, PDSO10 |
| 封裝： | LEAD FREE, MO-187, MSOP-10 |
| 文件頁數(shù)： | 8/11頁 |
| 文件大?。?/td> | 413K |
| 代理商： | EL5177IYZ-T7 |
8
Simplified Schematic
Description of Operation and Application
Information
Product Description
The EL5177 is a wide bandwidth, low power and
single/differential ended to differential output amplifier. It can
be used as single/differential ended to differential converter.
The EL5177 is internally compensated for closed loop gain
of +1 of greater. Connected in gain of 1 and driving a 1k
differential load, the EL5177 has a -3dB bandwidth of
550MHz. Driving a 200
differential load at gain of 2, the
bandwidth is about 130MHz. The EL5177 is available with a
power down feature to reduce the power while the amplifier
is disabled.
Input, Output, and Supply Voltage Range
The EL5177 has been designed to operate with a single
supply voltage of 5V to 10V or a split supplies with its total
voltage from 5V to 10V. The amplifiers have an input
common mode voltage range from -4.3V to 3.4V for ±5V
supply. The differential mode input range (DMIR) between
the two inputs is from -2.3V to +2.3V. The input voltage
range at the REF pin is from -3.3V to 3.7V. If the input
common mode or differential mode signal is outside the
above-specified ranges, it will cause the output signal
distorted.
The output of the EL5177 can swing from -3.8V to +3.8V at
1k
differential load at ±5V supply. As the load resistance
becomes lower, the output swing is reduced.
Differential and Common Mode Gain Settings
The voltage applied at REF pin can set the output common
mode voltage and the gain is one. The differential gain is set
by the R
F
and R
G
network.
The gain setting for EL5177 is:
Where:
R
F1
= R
F2
= R
F
FIGURE 23.
Choice of Feedback Resistor and Gain Bandwidth
Product
For applications that require a gain of +1, no feedback
resistor is required. Just short the OUT+ pin to FBP pin and
OUT- pin to FBN pin. For gains greater than +1, the
feedback resistor forms a pole with the parasitic capacitance
at the inverting input. As this pole becomes smaller, the
amplifier's phase margin is reduced. This causes ringing in
the time domain and peaking in the frequency domain.
Therefore, R
F
has some maximum value that should not be
REF
R
10
R
9
R
CD
R
CD
OUT+
OUT-
C
C
R
6
R
5
C
C
R
4
R
3
R
7
R
8
R
2
R
1
V
B1
FBN
FBP
IN-
IN+
V
B2
V
S
+
V
S
-
V
ODM
V
IN
(
+
V
IN
-
)
1
R
---------------------------
R
+
G
+
×
–
=
V
ODM
V
IN
(
+
V
IN
-
)
1
2R
F
G
----------
+
×
–
=
V
OCM
V
REF
=
V
O
+
FBP
R
G
R
F2
I
N
+
I
N
-
REF
FBN
V
IN
+
V
IN
-
V
REF
R
F1
V
O
-
EL5177
相關PDF資料 |
PDF描述 |
|---|---|
| EL5177IYZT13 | 550MHz Differential Twisted-Pair Driver |
| EL5177IYZ-T13 | 550MHz Differential Twisted-Pair Driver |
| EL5181 | 8ns High-Speed Comparator |
| EL5181CS | 8ns High-Speed Comparator |
| EL5181CS-T13 | 8ns High-Speed Comparator |
相關代理商/技術參數(shù) |
參數(shù)描述 |
|---|---|
| EL5178IS | 功能描述:IC DRVR TWISTED SGL 700MHZ 8SOIC RoHS:否 類別:集成電路 (IC) >> Linear - Amplifiers - Instrumentation 系列:- 標準包裝:50 系列:- 放大器類型:通用 電路數(shù):2 輸出類型:滿擺幅 轉換速率:1.8 V/µs 增益帶寬積:6.5MHz -3db帶寬:4.5MHz 電流 - 輸入偏壓:5nA 電壓 - 輸入偏移:100µV 電流 - 電源:65µA 電流 - 輸出 / 通道:35mA 電壓 - 電源，單路/雙路(±):1.8 V ~ 5.25 V，±0.9 V ~ 2.625 V 工作溫度:-40°C ~ 85°C 安裝類型:表面貼裝 封裝/外殼:10-TFSOP，10-MSOP（0.118"，3.00mm 寬） 供應商設備封裝:10-MSOP 包裝:管件 |
| EL5178IS-T13 | 功能描述:IC DRVR TWISTED SGL 700MHZ 8SOIC RoHS:否 類別:集成電路 (IC) >> Linear - Amplifiers - Instrumentation 系列:- 標準包裝:50 系列:- 放大器類型:通用 電路數(shù):2 輸出類型:滿擺幅 轉換速率:1.8 V/µs 增益帶寬積:6.5MHz -3db帶寬:4.5MHz 電流 - 輸入偏壓:5nA 電壓 - 輸入偏移:100µV 電流 - 電源:65µA 電流 - 輸出 / 通道:35mA 電壓 - 電源，單路/雙路(±):1.8 V ~ 5.25 V，±0.9 V ~ 2.625 V 工作溫度:-40°C ~ 85°C 安裝類型:表面貼裝 封裝/外殼:10-TFSOP，10-MSOP（0.118"，3.00mm 寬） 供應商設備封裝:10-MSOP 包裝:管件 |
| EL5178IS-T7 | 功能描述:IC DRVR TWISTED SGL 700MHZ 8SOIC RoHS:否 類別:集成電路 (IC) >> Linear - Amplifiers - Instrumentation 系列:- 標準包裝:50 系列:- 放大器類型:通用 電路數(shù):2 輸出類型:滿擺幅 轉換速率:1.8 V/µs 增益帶寬積:6.5MHz -3db帶寬:4.5MHz 電流 - 輸入偏壓:5nA 電壓 - 輸入偏移:100µV 電流 - 電源:65µA 電流 - 輸出 / 通道:35mA 電壓 - 電源，單路/雙路(±):1.8 V ~ 5.25 V，±0.9 V ~ 2.625 V 工作溫度:-40°C ~ 85°C 安裝類型:表面貼裝 封裝/外殼:10-TFSOP，10-MSOP（0.118"，3.00mm 寬） 供應商設備封裝:10-MSOP 包裝:管件 |
| EL5178ISZ | 功能描述:差分放大器 EL5178ISZ 700MHZ DIF FRNTL TWIST-PR DRVRS RoHS:否 制造商:Texas Instruments 通道數(shù)量:1 Channel 帶寬:2.4 GHz 可用增益調整:6 dB to 26 dB 輸入補償電壓: 共模抑制比（最小值）:- 40 dB 工作電源電壓:4.75 V to 5.25 V 電源電流:100 mA 最大工作溫度:+ 85 C 最小工作溫度:- 40 C 安裝風格:SMD/SMT 封裝 / 箱體:WQFN-24 封裝:Reel |
| EL5178ISZ-T13 | 功能描述:差分放大器 EL5178ISZ 700MHZ DIF FRNTL TWIST-PR DRVRS RoHS:否 制造商:Texas Instruments 通道數(shù)量:1 Channel 帶寬:2.4 GHz 可用增益調整:6 dB to 26 dB 輸入補償電壓: 共模抑制比（最小值）:- 40 dB 工作電源電壓:4.75 V to 5.25 V 電源電流:100 mA 最大工作溫度:+ 85 C 最小工作溫度:- 40 C 安裝風格:SMD/SMT 封裝 / 箱體:WQFN-24 封裝:Reel |
發(fā)布緊急采購，3分鐘左右您將得到回復。