参数资料
| 型号： | LT6551CMS#TR |
| 厂商： | Linear Technology |
| 文件页数： | 12/16页 |
| 文件大小： | 0K |
| 描述： | IC AMP VIDEO QUAD 3.3V 10MSOP |
| 标准包装： | 2,500 |
| 应用： | 电压反馈 |
| 输出类型： | 满摆幅 |
| 电路数： | 4 |
| -3db带宽： | 90MHz |
| 转换速率： | 600 V/µs |
| 电流 - 电源： | 8.5mA |
| 电流 - 输出 / 通道： | 60mA |
| 电压 - 电源，单路/双路(±)： | 3 V ~ 12.6 V |
| 安装类型： | 表面贴装 |
| 封装/外壳： | 10-TFSOP，10-MSOP（0.118"，3.00mm 宽） |
| 供应商设备封装： | 10-MSOP |
| 包装： | 带卷 (TR) |
LT6550/LT6551
5
65501fa
Note 1: Absolute Maximum Ratings are those values beyond which the life
of a device may be impaired.
Note 2: A heat sink may be required to keep the junction temperature
below absolute maximum. This depends on the power supply voltage and
how many amplifiers are shorted.
Note 3: The LT6550C/LT6551C are guaranteed to meet specified
performance from 0
°C to 70°C and are designed, characterized and
expected to meet specified performance from –40
°C to 85°C but are not
tested or QA sampled at these temperatures. The LT6550I/LT6551I are
guaranteed to meet specified performance from – 40
°C to 85°C.
Note 4: Thermal resistance varies depending upon the amount of PC board
metal attached to Pin 5 of the device.
θJA is specified for a 2500mm2 test
board covered with 2oz copper on both sides.
Note 5: Gain is measured by changing the input voltage, and dividing the
change in output voltage by the change in input voltage.
Note 6: Minimum supply voltage is guaranteed by the PSRR test.
Note 7: The supply current specification includes additional output current
through the internal feedback and gain resistor.
Note 8: Guaranteed by correlation to slew rate at 5V and
±5V.
Note 9: The inputs are protected from ESD with diodes to the supplies.
Note 10: Noise is input referred, including internal gain resistors.
(LT6550 Only) The
● denotes the specifications which apply over
the specified temperature range, otherwise specifications are at TA = 25°C. VS = ±5V, VIN = 0V (Pins 1,2,3) VGND = 0V (Pin 4) unless
otherwise noted.
±5V ELECTRICAL CHARACTERISTICS
PARAMETER
CONDITIONS
MIN
TYP
MAX
UNITS
Supply Current per Amplifier
8.5
10.5
mA
●
12
mA
Slew Rate
RL = 150, VOUT = –3V to 3V,
400
600
V/
s
Measured from –2V to 2V
●
300
V/
s
Small Signal –3dB Bandwidth
RL = 150
90
MHz
Gain Flatness
Less than 0.25dB
30
MHz
Gain Matching
Any One Channel to Any Other Channel
0.15
dB
Settling Time to 3%
RL = 150, VOUT = 1V to 2.5V
20
ns
Settling Time to 1%
RL = 150, VOUT = 1V to 2.5V
30
ns
% Overshoot
VOUT = 1V to 2.5V, RL = 150
5%
Differential Gain
RL = 150, Black Level = 0V at Device Output
0.15
%
Differential Phase
RL = 150, Black Level = 0V at Device Output
0.09
Deg
Channel Separation
Measured at 10MHz
60
dB
Supply Current Per Amplifier vs
Supply Voltage
Output Voltage vs Input Voltage
Input Bias Current vs
Temperature
VCC (V)
0
SUPPLY
CURRENT
(mA)
14
12
10
8
6
4
2
0
6550/51 G01
2
10
9
8
7
6
5
1
34
VIN (V)
0
V
OUT
(V)
3.5
3.0
2.5
2.0
1.5
1.0
0.5
0
6550/51 G02
0.4
2.0
1.8
1.6
1.4
1.2
1.0
0.2
0.6 0.8
TEMPERATURE (
°C)
–50
INPUT
BIAS
(
A)
–10
–11
–12
–13
–14
–15
–16
–17
–18
–19
–20
0
50
75
6550/51 G03
–25
25
100
125
TA = –55°C
TA = 25°C
VS = 3.3V, 0V
RL = 150
VIN = 0.75V
RL = ∞
GND = 0V
VS = 5V, 0V
VOUT = 2.5V
TA = 125°C
TA = –55°C
TA = 25°C
TA = 125°C
5V/3.3V TYPICAL PERFOR A CE CHARACTERISTICS
UW
VEE (Pin 5) = 0V (LT6550), GND (Pin 5) = 0V (LT6551)
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| LT6551IMS | 功能描述:IC AMP VIDEO QUAD 3.3V 10-MSOP RoHS:否 类别:集成电路 (IC) >> 线性 - 放大器 - 视频放大器和频缓冲器 系列:- 标准包装:1,000 系列:- 应用:驱动器 输出类型:差分 电路数:3 -3db带宽:350MHz 转换速率:1000 V/µs 电流 - 电源:14.5mA 电流 - 输出 / 通道:60mA 电压 - 电源，单路/双路(±):5 V ~ 12 V，±2.5 V ~ 6 V 安装类型:表面贴装 封装/外壳:20-VFQFN 裸露焊盘 供应商设备封装:20-QFN 裸露焊盘（4x4） 包装:带卷 (TR) |
| LT6551IMS#PBF | 功能描述:IC AMP VIDEO QUAD 3.3V 10-MSOP RoHS:是 类别:集成电路 (IC) >> 线性 - 放大器 - 视频放大器和频缓冲器 系列:- 标准包装:1,000 系列:- 应用:驱动器 输出类型:差分 电路数:3 -3db带宽:350MHz 转换速率:1000 V/µs 电流 - 电源:14.5mA 电流 - 输出 / 通道:60mA 电压 - 电源，单路/双路(±):5 V ~ 12 V，±2.5 V ~ 6 V 安装类型:表面贴装 封装/外壳:20-VFQFN 裸露焊盘 供应商设备封装:20-QFN 裸露焊盘（4x4） 包装:带卷 (TR) |
| LT6551IMS#TR | 功能描述:IC AMP VIDEO QUAD 3.3V 10MSOP RoHS:否 类别:集成电路 (IC) >> 线性 - 放大器 - 视频放大器和频缓冲器 系列:- 标准包装:1,000 系列:- 应用:驱动器 输出类型:差分 电路数:3 -3db带宽:350MHz 转换速率:1000 V/µs 电流 - 电源:14.5mA 电流 - 输出 / 通道:60mA 电压 - 电源，单路/双路(±):5 V ~ 12 V，±2.5 V ~ 6 V 安装类型:表面贴装 封装/外壳:20-VFQFN 裸露焊盘 供应商设备封装:20-QFN 裸露焊盘（4x4） 包装:带卷 (TR) |
| LT6551IMS#TRPBF | 功能描述:IC AMP VIDEO QUAD 3.3V 10-MSOP RoHS:是 类别:集成电路 (IC) >> 线性 - 放大器 - 视频放大器和频缓冲器 系列:- 标准包装:1,000 系列:- 应用:驱动器 输出类型:差分 电路数:3 -3db带宽:350MHz 转换速率:1000 V/µs 电流 - 电源:14.5mA 电流 - 输出 / 通道:60mA 电压 - 电源，单路/双路(±):5 V ~ 12 V，±2.5 V ~ 6 V 安装类型:表面贴装 封装/外壳:20-VFQFN 裸露焊盘 供应商设备封装:20-QFN 裸露焊盘（4x4） 包装:带卷 (TR) |
| LT6552 | 制造商:LINER 制造商全称:Linear Technology 功能描述:3.3V Single Supply Video Difference Amplifier |
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