參數(shù)資料
型號: ISO256
廠商: Texas Instruments, Inc.
英文描述: Precision, Powered, Three-Port Isolated Operational 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,三端口隔離運算放大器(精密,三端口隔離緩沖放大器(帶變壓器))
文件頁數(shù): 3/9頁
文件大小: 160K
代理商: ISO256
3
ISO256
PIN CONFIGURATION
Any integrated circuit can be damaged by ESD. Burr-Brown
recommends that all integrated circuits be handled with
appropriate precautions. Failure to observe proper handling
and installation procedures can cause damage.
ESD damage can range from subtle performance degrada-
tion to complete device failure. Precision integrated circuits
may be more susceptible to damage because very small
parametric changes could cause the device not to meet
published specifications.
PACKAGE INFORMATION
PACKAGE DRAWING
NUMBER
(1)
PRODUCT
PACKAGE
ISO256P
28-Pin Plastic DIP
335
NOTE: (1) For detailed drawing and dimension table, please see end of data
sheet, or Appendix C of Burr-Brown IC Data Book.
ELECTROSTATIC
DISCHARGE SENSITIVITY
ABSOLUTE MAXIMUM RATINGS
Supply Voltage ................................................................................... +18V
V
IN
, Analog Input Voltage Range .......................................................
±
40V
Com1 to GND1 ....................................................................................
±
1V
Com2 to GND2 ....................................................................................
±
1V
Continuous Isolation Voltage: ....................................................1500Vrms
..................................................................................... 2500Vrms one min
IMV, dv/dt...................................................................................... 20kV/
μ
s
Junction Temperature ...................................................................... 150
°
C
Storage Temperature ........................................................ –40
°
C to +85
°
C
Lead Temperature (soldering, 10s)................................................ +300
°
C
Output Short Duration .......................................... Continuous to Common
–V
IN
+V
IN
+V
S2
–V
S2
GND2
Com2
V
OUT
Com1
GND1
GND3
SYNC
+V
S3
FB
–V
S1
MOD
1
2
3
4
10
11
12
13
14
28
27
26
25
17
16
15
+V
S1
ORDERING INFORMATION
PRODUCT
PACKAGE
ISO256P
28-Pin Plastic DIP
TYPICAL PERFORMANCE CURVES
At T
A
= +25
°
C, +V
S3
= 15V, R
L
= 2k
, and 220nF capacitors on all generated supplies, unless otherwise noted.
1
Frequency (Hz)
80
60
40
20
0
P
PSRR vs FREQUENCY
(G = 10)
100
100k
10
1k
10k
1
Frequency (Hz)
80
60
40
20
0
P
PSRR vs FREQUENCY
(G = 1)
100
100K
10
1K
10K
The information provided herein is believed to be reliable; however, BURR-BROWN assumes no responsibility for inaccuracies or omissions. BURR-BROWN assumes
no responsibility for the use of this information, and all use of such information shall be entirely at the user's own risk. Prices and specifications are subject to change
without notice. No patent rights or licenses to any of the circuits described herein are implied or granted to any third party. BURR-BROWN does not authorize or warrant
any BURR-BROWN product for use in life support devices and/or systems.
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