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参数资料
| 型号： | THS4223D |
| 厂商： | TEXAS INSTRUMENTS INC |
| 元件分类： | 音频／视频放大 |
| 英文描述： | 3 CHANNEL, VIDEO PREAMPLIFIER, PDSO14 |
| 封装： | PLASTIC, SOIC-14 |
| 文件页数： | 1/32页 |
| 文件大小： | 411K |
| 代理商： | THS4223D |
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THS4221, THS4225
THS4222, THS4226
THS4223, THS4227
SLOS399C – AUGUST 2002 – REVISED JANUARY 2003
LOW-DISTORTION HIGH-SPEED RAIL-TO-RAIL OUTPUT
OPERATIONAL AMPLIFIERS
FEATURES
D Rail-to-Rail Output Swing
– VO = –4.8/4.8 (RL = 2 k)
D High Speed
– 230 MHz Bandwidth (–3 dB, G= 1)
– 975 V/
s Slew Rate
D Ultra-Low Distortion
– HD2 = –90 dBc (f = 5 MHz, RL = 499)
– HD3 = –100 dBc (f = 5 MHz, RL = 499)
D High Output Drive, IO = 100 mA (typ)
D Excellent Video Performance
– 40 MHz Bandwidth (0.1 dB, G = 2)
– 0.007% Differential Gain
– 0.007
° Differential Phase
D Wide Range of Power Supplies
– VS = 3 V to 15 V
D Power-Down Mode (THS4225 / 6 / 7)
D Evaluation Module Available
DESCRIPTION
The THS4222 family is a set of rail-to-rail output single,
dual, and triple low-voltage, high-output swing, low-
distortion high-speed amplifiers ideal for driving data
converters, video switching or low distortion applications.
This family of voltage feedback amplifiers can operate
from a single 15-V power supply down to a single 3-V
power supply while consuming only 14 mA of quiescent
current per channel. In addition, the family offers excellent
ac performance with 230-MHz bandwidth, 975-V/
s slew
rate and harmonic distortion (THD) at –90 dBc at 5 MHz.
APPLICATIONS
D Low-Voltage Analog-to-Digital Converter
Preamplifier
D Active Filtering
D Video Applications
1
2
3
4
8
7
6
5
1OUT
1IN –
1IN +
VS–
VS+
2OUT
2IN –
2IN+
THS4222
D OR DGN PACKAGE (TOP VIEW)
RELATED DEVICES
DEVICE
DESCRIPTION
THS4211
1 GHz, 800 V/
s, Vn = 7 nV/√Hz
THS4271
1.4 GHz, 900 V/
s, Vn = 3 nV/√Hz
OPA354
250 MHz, 150 V/
s, Vn = 6.5 nV/√Hz
OPA690
500 MHz, 1800 V/
s, Vn = 5.5 nV/√Hz
1 k
650
1.3 k
–
+
5 V
2.5 V
IN+
THS4222
650
1.3 k
–
+
2.5 V
IN–
Vout–
Vout+
0
400
600
1200
1400
1600
1800
012
4
5
VO – Differential Output Voltage Step – V
SR
–
Slew
Rate
–
SLEW RATE
vs
DIFFERENTIAL OUTPUT VOLTAGE STEP
s
V/
200
1000
800
67
89
10
3
Rise
Fall
DIFFERENTIAL DRIVE CIRCUIT
0.1
F
10
F
This document contains information on products in more than one phase of
development. The status of each device is indicated on the page(s) specifying its
electrical characteristics.
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.
www.ti.com
Copyright
2003, Texas Instruments Incorporated
相关PDF资料 |
PDF描述 |
|---|---|
| THS4227PWPR | 3 CHANNEL, VIDEO PREAMPLIFIER, PDSO16 |
| THS4227PWP | 3 CHANNEL, VIDEO PREAMPLIFIER, PDSO16 |
| THS4227DR | 3 CHANNEL, VIDEO PREAMPLIFIER, PDSO16 |
| THS4227D | 3 CHANNEL, VIDEO PREAMPLIFIER, PDSO16 |
| THS4225DGNRG4 | 1 CHANNEL, VIDEO PREAMPLIFIER, PDSO8 |
相关代理商/技术参数 |
参数描述 |
|---|---|
| THS4223PWP | 制造商:Rochester Electronics LLC 功能描述:- Bulk |
| THS4225 | 制造商:TI 制造商全称:Texas Instruments 功能描述:LOW-DISTORTION, HIGH-SPEED, RAIL-TO-RAIL OUTPUT OPERATIONAL AMPLIFIERS |
| THS4225D | 功能描述:高速运算放大器 Low-Distortion High Speed R-to-R Output RoHS:否 制造商:Texas Instruments 通道数量:1 电压增益 dB:116 dB 输入补偿电压:0.5 mV 转换速度:55 V/us 工作电源电压:36 V 电源电流:7.5 mA 最大工作温度:+ 85 C 安装风格:SMD/SMT 封装 / 箱体:SOIC-8 封装:Tube |
| THS4225D | 制造商:Texas Instruments 功能描述:IC OP-AMP VFB R-R 120MHZ LV 8SOIC 制造商:Texas Instruments 功能描述:IC, OP-AMP VFB R-R 120MHZ LV 8SOIC 制造商:Texas Instruments 功能描述:IC, OP-AMP VFB R-R 120MHZ LV 8SOIC; Op Amp Type:Low Distortion; No. of Amplifiers:1; Slew Rate:975V/s; Supply Voltage Range: 1.35V to 7.5V; Amplifier Case Style:SOIC; No. of Pins:8; Bandwidth:230MHz; Operating Temperature ;RoHS Compliant: Yes |
| THS4225DG4 | 功能描述:高速运算放大器 Low-Distortion High Speed R-to-R Output RoHS:否 制造商:Texas Instruments 通道数量:1 电压增益 dB:116 dB 输入补偿电压:0.5 mV 转换速度:55 V/us 工作电源电压:36 V 电源电流:7.5 mA 最大工作温度:+ 85 C 安装风格:SMD/SMT 封装 / 箱体:SOIC-8 封装:Tube |
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