PA51A Просмотр технического описания (PDF) - Cirrus Logic
Номер в каталоге
Компоненты Описание
производитель
PA51A Datasheet PDF : 5 Pages
| |||
Product Innova tionFrom
PA51 • PA51A
POWER DERATING
100
80
60
40
PA51 PA51A
20
0
0 25 50 75 100 125 150
TEMPERATURE, T (°C)
SMALL SIGNAL RESPONSE
120
100
80
60
40
20
0
–20
1
10 100 1K 10K .1M 1M 10M
FREQUENCY, F (Hz)
PULSE RESPONSE
8
GAIN = +1
6
RL = 5Ω
4
2
0
–2
–4
–6
–8
0 2 4 6 8 10 12
TIME, (s)
HARMONIC DISTORTION
10
VS = 36V
3
RL = 4Ω
GAIN = 10
1
= .1W
PO
.3
= 5W
PO
.1
= 50W
PO
.03
.01
30
100 300 1K 3K 10K 30K
FREQUENCY, F (Hz)
PA51U
OUTPUT VOLTAGE SWING
5.5
5.0
4.5
4.0
3.5
T
C
=
T
–25°C
= 25 to
C
85°C
3.0
2.5
0
2
4
6
8 10
OUTPUT CURRENT, IO (A)
PHASE RESPONSE
0
–30
–60
–90
–120
–150
–180
–210
1
10 100 1K 10K .1M 1M 10M
FREQUENCY, F (Hz)
COMMON MODE REJECTION
120
100
80
60
40
20
0
1 10 100 1K 10K .1M 1M
FREQUENCY, F (Hz)
QUIESCENT CURRENT
1.6
1.4
1.2
1.0
TC = 125°C
.8
TC = 25°C
T
=
C
–55°C
.6
.4
20 30 40 50 60 70 80 90
TOTAL SUPPLY VOLTAGE, VS (V)
CURRENT LIMIT
7
6
RCL = .12Ω
5
4
3
2
RCL = 0.3Ω
1
0
-25 0 25 50 75 100 125
CASE TEMPERATURE, TC (°C)
POWER RESPONSE
70
50
VS = 40V
36
RL = 8Ω
26
19
13
9.7
7
10K
RL = 3Ω
20K 30K 50K 70K .1M
FREQUENCY, F (Hz)
BIAS CURRENT
2.5
2.2
1.9
1.6
1.3
1.0
.7
.4
–50 –25 0 25 50 75 100 125
CASE TEMPERATURE, TC (°C)
INPUT NOISE
100
70
50
40
30
20
10
10
100
1K
10K .1M
FREQUENCY, F (Hz)
3
Share Link: 