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參數(shù)資料
| 型號(hào)： | THS4222DGNRG4 |
| 廠商： | TEXAS INSTRUMENTS INC |
| 元件分類： | 音頻／視頻放大 |
| 英文描述： | 1 CHANNEL, VIDEO PREAMPLIFIER, PDSO8 |
| 封裝： | GREEN, POWERPAD, PLASTIC, MSOP-8 |
| 文件頁(yè)數(shù)： | 5/38頁(yè) |
| 文件大?。?/td> | 1219K |
| 代理商： | THS4222DGNRG4 |
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THS4221, THS4225
THS4222, THS4226
SLOS399G AUGUST 2002 REVISED JANUARY 2004
www.ti.com
13
Figure 22
Figure 23
0
0.5
1
1.5
2
2.5
3
3.5
4
40302010 0 1020 304050 60708090
Case Temperature °C
Input
Offset
V
oltage
mV
INPUT OFFSET VOLTAGE
vs
CASE TEMPERATURE
V OS
VS = ±5 V
VS = 5 V
0
10
20
30
40
50
60
70
80
90
100
6
4
20
2
4
6
VICR Input Common-Mode Voltage Range V
CMRR
Common-Mode
Rejection
Ratio
dB
COMMON-MODE REJECTION RATIO
vs
INPUT COMMON-MODE RANGE
VS = ±5 V
TA = 25°C
0.7
0.72
0.74
0.76
0.78
0.8
0.82
0.84
40302010 0 1020 3040 5060 708090
25
20
15
10
5
0
5
10
Input
Bias
Current
INPUT BIAS AND OFFSET CURRENT
vs
CASE TEMPERATURE
VS = 5 V
Input
Offset
Current
I IB
A
I OS
A
IIB+
IOS
Case Temperature °C
IIB
Figure 24
0.76
0.78
0.8
0.82
0.84
0.86
0.88
0.9
40302010 0 1020 30 405060 708090
30
25
20
15
10
5
0
5
Input
Bias
Current
INPUT BIAS AND OFFSET CURRENT
vs
CASE TEMPERATURE
VS = ±5 V
Input
Offset
Current
I IB
A
I OS
A
IIB+
IOS
Case Temperature °C
IIB
Figure 25
Figure 26
100
200
300
400
500
600
700
800
900
1000
1.5
2
2.5
3
3.5
4
4.5
5
VS Supply Voltage ±V
POWER-DOWN QUIESCENT CURRENT
vs
SUPPLY VOLTAGE
Power-Down
Quiescent
Current
A/Ch
0
TA = 85°C
TA = 40°C
TA = 25°C
Figure 27
0
400
800
1200
1600
2000
2400
2800
3200
0.1
1
10
100
1 k
Output
Impedance
OUTPUT IMPEDANCE IN POWER DOWN
vs
FREQUENCY
f Frequency MHz
R
O
Gain = 2
RL = 499
Rf = 1.5 k
PIN = 1 dBm
VS = ±5 V
Figure 28
0
20
40
60
80
100
120
0.1
1
10
100
1 k
Crosstalk
dB
CROSSTALK
vs
FREQUENCY
f Frequency MHz
Crosstalk all Channels
PD Crosstalk
all Channels
VS = ±5 V, 5 V, and 3.3 V
Gain = 1
RL = 499
VIN= 1 dB
TA = 25°C
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相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| THS4222DR | 功能描述:高速運(yùn)算放大器 Low-Distortion High- Speed R-to-R Output RoHS:否 制造商:Texas Instruments 通道數(shù)量:1 電壓增益 dB:116 dB 輸入補(bǔ)償電壓:0.5 mV 轉(zhuǎn)換速度:55 V/us 工作電源電壓:36 V 電源電流:7.5 mA 最大工作溫度:+ 85 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:SOIC-8 封裝:Tube |
| THS4222DRG4 | 功能描述:高速運(yùn)算放大器 Low-Distortion High- Speed R-to-R Output RoHS:否 制造商:Texas Instruments 通道數(shù)量:1 電壓增益 dB:116 dB 輸入補(bǔ)償電壓:0.5 mV 轉(zhuǎn)換速度:55 V/us 工作電源電壓:36 V 電源電流:7.5 mA 最大工作溫度:+ 85 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:SOIC-8 封裝:Tube |
| THS4222EVM | 功能描述:放大器 IC 開發(fā)工具 THS4222 Eval Mod RoHS:否 制造商:International Rectifier 產(chǎn)品:Demonstration Boards 類型:Power Amplifiers 工具用于評(píng)估:IR4302 工作電源電壓:13 V to 23 V |
| THS4223D | 制造商:Rochester Electronics LLC 功能描述:- Bulk |
| THS4223PWP | 制造商:Rochester Electronics LLC 功能描述:- Bulk |
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