P r o d u c t
I
I
n n o v a
t i o n
F
F
r
r
o
o
m
nnov
m
CPA241
a
CPA241
CPA241
SUPPLY VOLTAGE, +V
S
to –V
S
OUTPUT CURRENT, continuous
INPUT VOLTAGE, differential
INPUT VOLTAGE, common mode
TEMPERATURE, junction
350V
60mA
±16V
±V
S
150°C
High Power Operational Amplifier
ABSOLUTE MAXIMUM RATINGS
NOTE:
Refer to parent product data sheet PA241 for typical AC electrical characteristics, precautions,
applications and other test parameters.
DC WAFER PROBED SPECIFICATIONS
PARAMETER
OFFSET VOLTAGE, initial
BIAS CURRENT, initial
COMMON MODE REJECTION
VOLTAGE SWING
SUPPLY CURRENT, quiescent
TEST CONDITIONS
1
V
S
= ±50V
V
CM
= ±90 V DC
I
O
= 40mA
V
S
= ±50 V
84
±V
S
–12
1.8
MIN
TYP
15
56
94
±V
S
–10
2.1
MAX
40
200
2.3
UNITS
mV
pA
dB
V
mA
NOTES:
1.
2.
Unless otherwise stated V
S
= ±50 V, T
A
= 25°C, DC input specification ± value given.
Sample tested by wafer to 95%.
TYPICAL EXTERNAL CONNECTIONS
+V
S
R
I
V
IN
5
1
2
6
–V
S
3
4
R
F
DIE LAYOUT
4
5
6
9
8
*
R
CL
R
L
3
7
12
2
10
1
11
*
C
C
8
9
* Required component and value if given.
Optional balance components are recommended values.
C
C
is NPO, rated for full supply voltage –V
S
to +V
S
.
NOTE:
Diagram for connection illustration only.
All op amp configurations are possible.
Pad
1
2
3
4
Function
Output
Compensation
Compensation
Current Limit
Pad
5
6
8
9
Function
+Vs
-Vs
+IN
-IN
Dimension: 154.5 x 117.5 ± 2.5 Mils.
Thickness: 15 Mil (380µ).
Backside Metal: None, Silicon.
Bond pad: 5 Mil sq (127µ) AI.
Make no connection to bond pads not listed by function.
Note: The backside of the CPA241 die is isolated up to
500V. The top side walls of the CPA241 die are isolated up
to 300V.
Ordering Information:
Order #: CPA241DI80:
Die are only available in waffle packages with a total of 80
die per package.
CAUTION
The CPA241 is a MOSFET amplifier. ESD handling
procedures must be observed
CPA241U
http://www.cirrus.com
Copyright © Cirrus Logic, Inc. 2009
(All Rights Reserved)
MAY 2009
1
APEX − CPA241UREVC
CPA241
P r o d u c t I n n o v a t i o nF r o m
ContACting CiRRUs LogiC sUPPoRt
For all Apex Precision Power product questions and inquiries, call toll free 800-546-2739 in North America.
For inquiries via email, please contact apex.support@cirrus.com.
International customers can also request support by contacting their local Cirrus Logic Sales Representative.
To find the one nearest to you, go to www.cirrus.com
IMPORTANT NOTICE
Cirrus Logic, Inc. and its subsidiaries ("Cirrus") believe that the information contained in this document is accurate and reliable. However, the information is subject
to change without notice and is provided "AS IS" without warranty of any kind (express or implied). Customers are advised to obtain the latest version of relevant
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does not extend to other copying such as copying for general distribution, advertising or promotional purposes, or for creating any work for resale.
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2
CPA241U
Embedded System
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