5秒后页面跳转
捷配首页

Datasheet > 信号电路 > 其他模拟IC> VCA822IDGSTG4
VCA822IDGSTG4 PDF预览

VCA822IDGSTG4

更新时间： 2024-11-03 03:20:31
品牌 Logo 应用领域
德州仪器 - TI 模拟IC信号电路放大器光电二极管
页数 文件大小 规格书
35页 900K
描述
Wideband, > 40dB Gain Adjust Range, Linear in V/V VARIABLE GAIN AMPLIFIER

阅读下载

中文翻译

获取价格

VCA822IDGSTG4 技术参数

是否无铅： 不含铅是否Rohs认证： 符合
生命周期：Obsolete零件包装代码：MSOP
包装说明：TSSOP, TSSOP10,.19,20针数：10
Reach Compliance Code：unknownHTS代码：8542.39.00.01
风险等级：5.59模拟集成电路 - 其他类型：ANALOG CIRCUIT
JESD-30 代码：S-PDSO-G10JESD-609代码：e4
长度：3 mm湿度敏感等级：2
负电源电压最大值（Vsup）：-6 V负电源电压最小值（Vsup）：-3.5 V
标称负供电电压 (Vsup)：-5 V功能数量：1
端子数量：10最高工作温度：85 °C
最低工作温度：-40 °C封装主体材料：PLASTIC/EPOXY
封装代码：TSSOP封装等效代码：TSSOP10,.19,20
封装形状：SQUARE封装形式：SMALL OUTLINE, THIN PROFILE, SHRINK PITCH
峰值回流温度（摄氏度）：260电源：+-5 V
认证状态：Not Qualified座面最大高度：1.1 mm
子类别：Other Analog ICs最大供电电流 (Isup)：38 mA
最大供电电压 (Vsup)：6 V最小供电电压 (Vsup)：3.5 V
标称供电电压 (Vsup)：5 V表面贴装：YES
技术：BIPOLAR温度等级：INDUSTRIAL
端子面层：Nickel/Palladium/Gold (Ni/Pd/Au)端子形式：GULL WING
端子节距：0.5 mm端子位置：DUAL
处于峰值回流温度下的最长时间：NOT SPECIFIED宽度：3 mm
Base Number Matches：1

VCA822IDGSTG4 数据手册

 浏览型号VCA822IDGSTG4的Datasheet PDF文件第2页浏览型号VCA822IDGSTG4的Datasheet PDF文件第3页浏览型号VCA822IDGSTG4的Datasheet PDF文件第4页浏览型号VCA822IDGSTG4的Datasheet PDF文件第5页浏览型号VCA822IDGSTG4的Datasheet PDF文件第6页浏览型号VCA822IDGSTG4的Datasheet PDF文件第7页 
B
u
r
r
Ć
B
r
o
w
n
P
r
o
d
u
c
t
s
VCA822  
f
r
o
m
T
e
x
a
s
I
n
s
t
r
u
m
e
n
t
s
SBOS343A–SEPTEMBER 2007–REVISED OCTOBER 2007  
Wideband, > 40dB Gain Adjust Range, Linear in V/V  
VARIABLE GAIN AMPLIFIER  
1
FEATURES  
DESCRIPTION  
23  
•
150MHz SMALL-SIGNAL BANDWIDTH  
(G = +10V/V)  
The VCA822 is a dc-coupled, wideband, linear in V/V,  
continuously variable, voltage-controlled gain  
amplifier. It provides differential input to  
single-ended conversion with a high-impedance gain  
control input used to vary the gain down 40dB from  
the nominal maximum gain set by the gain resistor  
(RG) and feedback resistor (RF).  
•
•
•
•
•
•
137MHz, 5VPP BANDWIDTH (G = +10V/V)  
0.1dB GAIN FLATNESS to 28MHz  
1700V/µs SLEW RATE  
a
> 40dB GAIN ADJUST RANGE  
HIGH GAIN ACCURACY: 20dB ±0.3dB  
HIGH OUTPUT CURRENT: ±160mA  
The VCA822 internal architecture consists of two  
input buffers and an output current feedback amplifier  
stage integrated with a multiplier core to provide a  
complete variable gain amplifier (VGA) system that  
does not require external buffering. The maximum  
gain is set externally with two resistors, providing  
flexibility in designs. The maximum gain is intended  
to be set between +2V/V and +100V/V. Operating  
from ±5V supplies, the gain control voltage for the  
VCA822 adjusts the gain linearly in V/V as the control  
voltage varies from +1V to –1V. For example, set for  
a maximum gain of +10V/V, the VCA822 provides  
10V/V, at +1V input, to 0.1V/V at –1V input of gain  
control range. The VCA822 offers excellent gain  
APPLICATIONS  
•
•
•
•
•
•
DIFFERENTIAL LINE RECEIVERS  
DIFFERENTIAL EQUALIZERS  
PULSE AMPLITUDE COMPENSATION  
VARIABLE ATTENUATORS  
VOLTAGE-TUNABLE ACTIVE FILTERS  
DROP-IN UPGRADE TO LMH6503  
RF  
VIN1  
+VIN  
RG+  
RS  
linearity. For  
a
20dB maximum gain, and  
a
RL  
FB  
VCA822  
R1  
C1  
RG  
VOUT  
gain-control input voltage varying between 0V and  
1V, the gain does not deviate by more than ±0.3dB  
(maximum at +25°C).  
CL  
RG-  
VIN2  
-VIN  
20W  
RS  
Table 1. VCA822 RELATED PRODUCTS  
GAIN  
ADJUST  
RANGE  
(dB)  
INPUT  
NOISE  
(nV/√Hz)  
SIGNAL  
BANDWIDTH  
(MHz)  
Figure 1. Differential Equalizer  
SINGLES  
VCA810  
—
DUALS  
—
80  
45  
45  
52  
48  
40  
40  
40  
40  
2.4  
1.25  
1
35  
80  
9
6
VCA2612  
VCA2613  
VCA2615  
VCA2617  
—
Equalized Frequency  
Response  
—
80  
3
—
0.8  
4.1  
8.2  
7.0  
8.2  
7.0  
50  
0
-3  
—
50  
-6  
VCA820  
VCA821  
VCA822  
VCA824  
150  
420  
150  
420  
Initial Frequency Response  
of VCA822 with RC Load  
-9  
—
-12  
-15  
-18  
-21  
-24  
—
—
RL = 75W  
CF = 100pF  
1M  
10M  
100M  
Frequency (Hz)  
1G  
Figure 2. Differential Equalization of an RC Load  
1
Please be aware that an important notice concerning availability, standard warranty, and use in critical applications of  
Texas Instruments semiconductor products and disclaimers thereto appears at the end of this data sheet.  
2
3
X2Y is a trademark of X2Y Corporation.  
All other trademarks are the property of their respective owners.  
PRODUCTION DATA information is current as of publication date.  
Products conform to specifications per the terms of the Texas  
Instruments standard warranty. Production processing does not  
necessarily include testing of all parameters.  
Copyright © 2007, Texas Instruments Incorporated  
 
1234567...35

中文翻译

下载PDF

VCA822IDGSTG4 替代型号

型号 品牌 替代类型 描述 数据表
VCA820IDGSR TI

完全替代

 Wideband, 40dB Adjust Range, Linear in dB VARIABLE GAIN AMPLIFIER
VCA822IDGST TI

完全替代

 Wideband, > 40dB Gain Adjust Range, Linear in V/V VARIABLE GAIN AMPLIFIER
VCA824IDGST TI

类似代替

 Ultra-Wideband, > 40dB Gain Adjust Range, Linear in V/V VARIABLE GAIN AMPLIFIER

与VCA822IDGSTG4相关器件

型号 品牌 获取价格 描述 数据表
VCA822IDR TI

获取价格

 		Wideband, > 40dB Gain Adjust Range, Linear in V/V VARIABLE GAIN AMPLIFIER
VCA822IDRG4 TI

获取价格

 		Wideband, > 40dB Gain Adjust Range, Linear in V/V VARIABLE GAIN AMPLIFIER
VCA824 TI

获取价格

 		Wideband, > 40dB Gain Adjust Range, Linear in V/V VARIABLE GAIN AMPLIFIER
VCA824_08 TI

获取价格

 		Ultra-Wideband, > 40dB Gain Adjust Range, Linear in V/V VARIABLE GAIN AMPLIFIER
VCA824ID TI

获取价格

 		Ultra-Wideband, > 40dB Gain Adjust Range, Linear in V/V VARIABLE GAIN AMPLIFIER
VCA824IDGSR TI

获取价格

 		Ultra-Wideband, > 40dB Gain Adjust Range, Linear in V/V VARIABLE GAIN AMPLIFIER
VCA824IDGST TI

获取价格

 		Ultra-Wideband, > 40dB Gain Adjust Range, Linear in V/V VARIABLE GAIN AMPLIFIER
VCA824IDGSTG4 TI

获取价格

 		SPECIALTY ANALOG CIRCUIT, PDSO10, GREEN, PLASTIC, MSOP-10
VCA824IDR TI

获取价格

 		Ultra-Wideband, > 40dB Gain Adjust Range, Linear in V/V VARIABLE GAIN AMPLIFIER
VCA824IDRG4 TI

获取价格

 		Wideband 420MHz, >40dB Gain Adjust Range, Linear in V/V Variable Gain Amplifier 14-

与VCA822IDGSTG4相关文章

您还可以找


热门产品
PCB打样/小批量
铝基板
BOM智能配单
PCBA制造
钣金
精密CNC
模具注塑
薄膜开关
精选活动
PCBA打样特惠
四六层板品质升级
铝基板品质升级
一体化电子制造
DFM下载
服务支持
企业认证
产品展示
工厂展示
工艺能力
积分商城
关于捷配
捷配简介
企业文化
公司动态
人才招聘
联系我们
帮助中心
下单流程
付款流程
开票流程
常见问题
全球PCB制造服务专线 400-613-0088

工作时间：9:00-21:00

CEO邮箱：ceo@jiepei.com

投诉邮箱：tousu@jiepei.com

捷配网-微信公众号 微信公众号
捷配网-微信公众号 抖音公众号
资质认证：
合作快递：
支付方式：
Copyright © 2024 Jiepei.com Inc. All Rights Reserved. 版权所有:杭州捷配信息科技有限公司 浙公网安备 33010502006866号 浙ICP备10014259号-119 营业执照ICP证