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參數(shù)資料
| 型號： | ISO253 |
| 廠商： | Texas Instruments, Inc. |
| 英文描述： | Precision, Powered, Three-Port Isolated Buffer Amplifier(精密、三端口隔離緩沖放大器(帶變壓器）) |
| 中文描述： | 精密，技術(shù)支持，三端口隔離緩沖放大器（精密，三端口隔離緩沖放大器（帶變壓器）） |
| 文件頁數(shù)： | 2/9頁 |
| 文件大?。?/td> | 150K |
| 代理商： | ISO253 |
2
ISO253
ISO253P
PARAMETER
CONDITIONS
MIN
TYP
MAX
UNITS
ISOLATION
Voltage Rated Continuous:
AC
100% Test (AC 50Hz)
Rated One Min
Isolation-Mode Rejection
DC
AC 50Hz
Barrier Impedance
Leakage Current
T
MIN
to T
MAX
1500
2500
2500
Vrms
Vrms
Vrms
1s; Partial Discharge
≤
5pC
120
95
dB
dB
1500Vrms
10
14
|| 2
1.4
|| pF
μ
Arms
VISO = 240Vrms, 50Hz
2
GAIN
Nominal Gain
Gain Error
Gain vs Temperature
Nonlinearity
1
V/V
%
0.15
15
0.01
±
0.3
ppm/
°
C
%
±
0.1
INPUT OFFSET VOLTAGE
Initial Offset
vs Temperature
vs Supply
±
100
mV
μ
V/
°
C
mV/V
150
1
INPUT
Voltage Range
Resistance
±
10
±
15
200
V
k
OUTPUT
Voltage Range
Current Drive
Capacitive Load Drive
Ripple Voltage
±
10
±
5
V
mA
μ
F
mVp-p
0.1
25
FREQUENCY RESPONSE
Small Signal Bandwidth
Slew Rate
Settling Time, 0.1%
50
0.25
50
kHz
V/
μ
s
μ
s
POWER SUPPLIES
Rated Voltage
Voltage Range
Quiescent Current
Rated Output Voltage
15
V
V
11
25
13
12
18
55
40
14.5
13.2
28
1
mA
V
V
No Load
50mA Load On Two Supplies
16
Load Regulation
Line Regulation
SYNC Frequency
Output Voltage Ripple
mV/mA
V/V
MHz
mV
1
1.4
50
TEMPERATURE RANGE
Operating
Storage
–40
–40
85
85
°
C
°
C
SPECIFICATIONS
At T
A
= +25
°
C, V
S3
= 15V, R
L
= 2k
, and 220nF capacitors on all generated supplies, unless otherwise noted.
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| ISO254P | Precision, Powered, Three-Port Isolated PROGRAMMABLE GAIN AMPLIFIER |
| ISO254 | Precision, Powered, Three-Port Isolated PROGRAMMABLE GAIN AMPLIFIER |
| ISO255P | Precision, Powered, Three-Port Isolated INSTRUMENTATION AMPLIFIER |
| ISO2 | ASIC |
| ISO3 | ASIC |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| ISO253P | 制造商:BB 制造商全稱:BB 功能描述:Precision, Powered, Three-Port Isolated BUFFER AMPLIFIER |
| ISO254 | 制造商:BB 制造商全稱:BB 功能描述:Precision, Powered, Three-Port Isolated PROGRAMMABLE GAIN AMPLIFIER |
| ISO254P | 制造商:BB 制造商全稱:BB 功能描述:Precision, Powered, Three-Port Isolated PROGRAMMABLE GAIN AMPLIFIER |
| ISO255 | 制造商:BB 制造商全稱:BB 功能描述:Precision, Powered, Three-Port Isolated INSTRUMENTATION AMPLIFIER |
| ISO255P | 制造商:BB 制造商全稱:BB 功能描述:Precision, Powered, Three-Port Isolated INSTRUMENTATION AMPLIFIER |
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