參數(shù)資料
型號(hào)： THS4227DR
廠商： TEXAS INSTRUMENTS INC
元件分類： 音頻／視頻放大
英文描述： 3 CHANNEL, VIDEO PREAMPLIFIER, PDSO16
封裝： PLASTIC, SOIC-16
文件頁數(shù)： 2/32頁
文件大小： 411K
代理商： THS4227DR
THS4221, THS4225
THS4222, THS4226
THS4223, THS4227
SLOS399C – AUGUST 2002 – REVISED JANUARY 2003
www.ti.com
10
TYPICAL CHARACTERISTICS
TABLE OF GRAPHS
FIGURE
Small signal frequency response
1
Slew rate vs Output voltage step
2, 3
Harmonic distortion vs Frequency
4, 5, 8, 9
Harmonic distortion vs Output voltage swing
6, 7
Voltage and current noise vs Frequency
10
Differential gain vs Number of loads
11, 13
Differential phase vs Number of loads
12, 14
Quiescent current vs Supply voltage
15
Output voltage vs Load resistance
16
Open-loop gain and phase vs Frequency
17
Open-loop gain vs Supply voltage
18
Rejection ratio vs Frequency
19
Rejection ratio vs Case temperature
20
Common-mode rejection ratio vs Input common-mode range
21, 22
Input offset voltage vs Case temperature
23
Input bias and offset current vs Case temperature
24, 25
Power-down quiescent current vs Supply voltage
26
Output impedance in power down vs Frequency
27
Crosstalk vs Frequency
28
–2
0
2
4
6
8
10
12
14
16
18
20
22
0.1
1
10
100
1 k
f – Frequency – MHz
Small
Signal
Gain
–
dB
SMALL SIGNAL FREQUENCY RESPONSE
Gain = 10, Rf = 2 k
Gain = 5, Rf = 2 k
Gain = 2, Rf = 1.3 k
RL = 499
POUT = –7 dBm
VS = ±5 V
Gain = 1, Rf = 0
Figure 1
0
200
400
600
800
1000
1200
0123
4
5
VO – Output Voltage Step – V
SR
–
Slew
Rate
–
SLEW RATE
vs
OUTPUT VOLTAGE STEP
s
V/
Gain = 1
RL = 499
Rf = 1.3 k
VS = ±5 V
Fall
Rise
Figure 2
0
100
200
300
400
500
600
0
0.5
1
1.5
2
VO – Output Voltage Step – V
SR
–
Slew
Rate
–
SLEW RATE
vs
OUTPUT VOLTAGE STEP
s
V/
Gain = –1
RL = 499
Rf = 1.3 k
VS = ±5 V
Fall
Rise
Figure 3
相關(guān)PDF資料
PDF描述
THS4227D 3 CHANNEL, VIDEO PREAMPLIFIER, PDSO16
THS4225DGNRG4 1 CHANNEL, VIDEO PREAMPLIFIER, PDSO8
THS4221DGNRG4 1 CHANNEL, VIDEO PREAMPLIFIER, PDSO8
THS4226DGQRG4 1 CHANNEL, VIDEO PREAMPLIFIER, PDSO10
THS4221DRG4 1 CHANNEL, VIDEO PREAMPLIFIER, PDSO8
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
THS4227PWP 制造商:Rochester Electronics LLC 功能描述:- Bulk
THS4271 制造商:TI 制造商全稱:Texas Instruments 功能描述:LOW NOISE, HIGH SLEW RATE, UNITY GAIN STABLE VOLTAGE FREEBACK AMPLIFIER
THS4271D 功能描述:高速運(yùn)算放大器 Super-Fast Ultra-Low Distortion 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
THS4271D 制造商:Texas Instruments 功能描述:OP AMP HIGH SPEED VFB 4271 SOIC8
THS4271DG4 功能描述:高速運(yùn)算放大器 Super-Fast Ultra-Low Distortion 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
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