参数资料
型号: THS4223PWP
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: POWERPAD, PLASTIC, TSSOP-14
文件页数: 5/32页
文件大小: 411K
代理商: THS4223PWP
THS4221, THS4225
THS4222, THS4226
THS4223, THS4227
SLOS399C – AUGUST 2002 – REVISED JANUARY 2003
www.ti.com
13
Figure 22
Figure 23
0
0.5
1
1.5
2
2.5
3
3.5
4
–40–30–20–10 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
–40–30–20–10 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
–40–30–20–10 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
相关PDF资料
PDF描述
THS4223DR 3 CHANNEL, VIDEO PREAMPLIFIER, PDSO14
THS4223D 3 CHANNEL, VIDEO PREAMPLIFIER, PDSO14
THS4227PWPR 3 CHANNEL, VIDEO PREAMPLIFIER, PDSO16
THS4227PWP 3 CHANNEL, VIDEO PREAMPLIFIER, PDSO16
THS4227DR 3 CHANNEL, VIDEO PREAMPLIFIER, PDSO16
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