参数资料
型号: VCA2615RGZR
厂商: TEXAS INSTRUMENTS INC
元件分类: 模拟信号调理
英文描述: SPECIALTY ANALOG CIRCUIT, PQCC48
封装: 7 X 7 MM, GREEN, PLASTIC, QFN-48
文件页数: 33/33页
文件大小: 1122K
代理商: VCA2615RGZR
VCA2615
SBOS316D JULY 2005 REVISED OCTOBER 2008
www.ti.com
9
TYPICAL CHARACTERISTICS (continued)
All specifications at TA = +25°C, VDD = 5V, load resistance = 500 on each output to ground; the input to the preamp (LNP) is single-ended;
fIN = 5MHz, LNP Gain (G1, G2) = 10, H/L = 0, VCNTL = 2.5V; VCA output is 1VPP differential; CA, CB = 3.9F, unless otherwise noted.
Figure 19
1000
100
10
1
0.1
INPUTREFERRED NOISE vs V
CNTL
(Hi VGA Gain, R
S =0)
V
CNTL (V)
No
is
e
(n
V
/√
Hz
)
0.
2
0.
3
0.
4
0.
5
0.
6
0.
7
0.
8
0.
9
1.0
1.1
1.2
1.3
1.4
1.5
1.6
1.7
1.8
1.9
2.0
2.1
2.2
2.3
2.4
2.5
LNP 11
LNP 10
LNP 00
LNP 01
Figure 20
100
10
1
NOISE FIGURE vs V
CNTL
(Lo VGA Gain, R
S =0)
V
CNTL (V)
N
o
is
e
F
igur
e
(dB
)
0.2
0.3
0.4
0.5
0.6
0.7
0.8
0.9
1.0
1.1
1.2
1.3
1.4
1.5
1.6
1.7
1.8
1.9
2.0
2.1
2.2
2.3
2.4
2.5
LNP 11
LNP 10
LNP 00
LNP 01
Figure 21
100
10
1
NOISE FIGURE vs V
CNTL
(Hi VGA Gain, R
S =0)
V
CNTL (V)
N
o
is
e
F
igur
e
(dB
)
0.
2
0.
3
0.
4
0.
5
0.
6
0.
7
0.
8
0.
9
1.0
1.1
1.2
1.3
1.4
1.5
1.6
1.7
1.8
1.9
2.0
2.1
2.2
2.3
2.4
2.5
LNP 11
LNP 10
LNP 00
LNP 01
Figure 22
1000
100
10
1
OUTPUTREFERRED NOISE vs V
CNTL
(VGA Only, R
S =0)
V
CNTL (V)
No
is
e
(n
V
/√
Hz
)
0.2
0.3
0.4
0.5
0.6
0.7
0.8
0.9
1.0
1.1
1.2
1.3
1.4
1.5
1.6
1.7
1.8
1.9
2.0
2.1
2.2
2.3
2.4
2.5
Figure 23
1000
100
10
1
INPUTREFERRED NOISE vs V
CNTL
(VGA Only)
V
CNTL (V)
No
is
e
(n
V
/√
Hz
)
0.2
0.3
0.4
0.5
0.6
0.7
0.8
0.9
1.0
1.1
1.2
1.3
1.4
1.5
1.6
1.7
1.8
1.9
2.0
2.1
2.2
2.3
2.4
2.5
High Gain
Lo Gain
Figure 24
10
1
INPUTREFERRED NOISE vs FREQUENCY
(VGA Only)
Frequency (MHz)
110
No
is
e
(n
V
/√
Hz
)
相关PDF资料
PDF描述
VCA3-103-60M00 CRYSTAL OSCILLATOR, CLOCK, 60 MHz, HCMOS/TTL OUTPUT
VCA3-A3F-FREQ CRYSTAL OSCILLATOR, CLOCK, 0.32768 MHz - 160 MHz, CMOS OUTPUT
VCA3-A5D-FREQ CRYSTAL OSCILLATOR, CLOCK, 0.32768 MHz - 160 MHz, CMOS OUTPUT
VCA3-C3H-FREQ CRYSTAL OSCILLATOR, CLOCK, 0.32768 MHz - 160 MHz, CMOS OUTPUT
VCA3-F3G-FREQ CRYSTAL OSCILLATOR, CLOCK, 0.32768 MHz - 160 MHz, CMOS OUTPUT
相关代理商/技术参数
参数描述
VCA2615RGZRG4 功能描述:特殊用途放大器 2-Channel Variable Gain Amplifier RoHS:否 制造商:Texas Instruments 通道数量:Single 共模抑制比(最小值): 输入补偿电压: 工作电源电压:3 V to 5.5 V 电源电流:5 mA 最大功率耗散: 最大工作温度:+ 70 C 最小工作温度:- 40 C 安装风格:SMD/SMT 封装 / 箱体:QFN-20 封装:Reel
VCA2615RGZT 功能描述:特殊用途放大器 2-Channel Variable Gain Amplifier RoHS:否 制造商:Texas Instruments 通道数量:Single 共模抑制比(最小值): 输入补偿电压: 工作电源电压:3 V to 5.5 V 电源电流:5 mA 最大功率耗散: 最大工作温度:+ 70 C 最小工作温度:- 40 C 安装风格:SMD/SMT 封装 / 箱体:QFN-20 封装:Reel
VCA2615RGZTG4 功能描述:特殊用途放大器 2-Channel Variable Gain Amplifier RoHS:否 制造商:Texas Instruments 通道数量:Single 共模抑制比(最小值): 输入补偿电压: 工作电源电压:3 V to 5.5 V 电源电流:5 mA 最大功率耗散: 最大工作温度:+ 70 C 最小工作温度:- 40 C 安装风格:SMD/SMT 封装 / 箱体:QFN-20 封装:Reel
VCA2616 制造商:BB 制造商全称:BB 功能描述:Dual, Variable-Gain Amplifier with Low-Noise Preamp
VCA2616EVM 功能描述:放大器 IC 开发工具 VCA2616 Eval Mod RoHS:否 制造商:International Rectifier 产品:Demonstration Boards 类型:Power Amplifiers 工具用于评估:IR4302 工作电源电压:13 V to 23 V