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SA5232D/01,112 [NXP]

IC OPAMP MATCHED DUAL LV 8-SOIC;
SA5232D/01,112
型号： SA5232D/01,112
厂家： NXP    NXP
描述：

IC OPAMP MATCHED DUAL LV 8-SOIC
文件： 总10页 (文件大小：94K)
中文：  中文翻译
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INTEGRATED CIRCUITS  
NE/SA/AU5232  
Matched dual high-performance  
low-voltage operational amplifier  
Product data  
2002 May 21  
Philips  
Semiconductors  
Philips Semiconductors  
Product data  
Matched dual high-performance  
low-voltage operational amplifier  
NE/SA/AU5232  
DESCRIPTION  
PIN CONFIGURATION  
The NE/SA/AU5232 is a matched, low voltage, high performance  
dual operational amplifier. Among its unique input and output  
characteristics is the capability for both input and output rail-to-rail  
operation, particularly critical in low voltage applications. The output  
swings to less than 50 mV of both rails across the entire power  
supply range. The NE/SA/AU5232 is capable of delivering 5.5 V  
peak-to-peak across a 600 Ω load and will typically draw only  
700 µA per amplifier. The bandwidth is 2.5 MHz and the 1% settling  
time is 1.4 µs.  
D, N Packages  
1
2
3
4
8
7
6
5
OUTPUT A  
V+  
INVERTING INPUT A  
OUTPUT B  
A
B
– +  
+ –  
NON INVERTING INPUT A  
V–  
INVERTING INPUT B  
NON INVERTING INPUT B  
SL01163  
FEATURES  
Figure 1. Pin configuration.  
• Wide common-mode input voltage range: 250 mV beyond both  
rails  
• Output swing within 50 mV of both rails  
• Functionality to 1.8 V typical  
• Low current consumption: 700 µA per amplifier  
• ±15 mA output current capability  
• Unity gain bandwidth: 2.5 MHz  
• Slew rate: 0.8 V/µs  
APPLICATIONS  
• Automotive electronics  
• Signal conditioning and sensing amplification  
• Portable instrumentation  
– Test and measurement  
– Medical monitors and diagnostics  
– Remote meters  
• Low noise: 33 nV/√Hz  
• Audio equipment  
• Security systems  
• Electrostatic discharge protection  
• Short-circuit protection  
• Communications  
– Pagers  
• Output inversion prevention  
– Cellular telephone  
– LAN  
– 5 V Datacom bus  
• Error amplifier in motor drives  
• Transducer buffer amplifier  
ORDERING INFORMATION  
ORDER CODE  
NE5232D  
NE5232N  
SA5232D  
SA5232N  
AU5232N  
AU5232D  
DESCRIPTION  
8-Pin Plastic Small Outline (SO) package  
8-Pin Plastic Dual In-Line Package (DIP)  
8-Pin Plastic Small Outline (SO) package  
8-Pin Plastic Dual In-Line Package (DIP)  
8-Pin Plastic Dual In-Line Package (DIP)  
8-Pin Plastic Small Outline (SO) package  
TEMPERATURE RANGE  
0 °C to +70 °C  
DWG #  
SOT96-1  
SOT97-1  
SOT96-1  
SOT97-1  
SOT97-1  
SOT96-1  
0 °C to +70 °C  
–40 °C to +85 °C  
–40 °C to +85 °C  
–40 °C to +125 °C  
–40 °C to +125 °C  
2
2002 May 21  
853–2347 28261  
Philips Semiconductors  
Product data  
Matched dual high-performance  
low-voltage operational amplifier  
NE/SA/AU5232  
ABSOLUTE MAXIMUM RATINGS  
SYMBOL  
PARAMETER  
RATING  
UNIT  
V
CC  
Single supply voltage  
7
V
5
ESD protection voltage at any pin  
human body model  
V
ESD  
2000  
200  
V
V
robot model  
V
Dual supply voltage  
±3.5  
V
V
S
1
V
Voltage at any device pin  
V ± 0.5  
S
DP  
DP  
1
I
Current into any device pin  
±50  
0.5  
+ 0.5  
mA  
V
2
V
i(dif)  
Differential input voltage  
V
Common-mode input voltage (positive)  
Common-mode input voltage (negative)  
V
V
i(CM)  
i(CM)  
CC  
V
V
– 0.5  
V
EE  
3
P
Power dissipation  
500  
mW  
°C  
V
D
3
T
Operating junction temperature  
+150  
7
j
3,4  
V
SC  
Supply voltage allowing indefinite output short circuit to either rail  
Storage temperature range  
T
stg  
–65 to +150  
+230  
°C  
°C  
T
sld  
Lead soldering temperature (10 sec max)  
Thermal impedance  
8-pin plastic DIP  
8-pin plastic SO  
θ
°C/W  
°C/W  
JA  
NOTES:  
1. Each pin is protected by ESD diodes. The voltage at any pin is limited by the ESD diodes.  
2. The differential input of each amplifier is limited by two internal diodes, connected in parallel and opposite to each other. For more differential  
input range, use differential resistors in series with the input pins.  
3. The maximum operating junction temperature is +150 °C. At elevated temperatures, devices must be derated according to the package  
thermal resistance and device mounting conditions. Derates above +25 °C: N package at 9.5 mW/°C; D package at 6.25 mW/°C.  
4. Simultaneous short circuits of two amplifiers to the positive or negative rail can exceed the power dissipation ratings and cause eventual  
destruction of the device.  
5. Guaranteed by design.  
RECOMMENDED OPERATING CONDITIONS  
SYMBOL  
PARAMETER  
RATING  
+2 to +5.5  
±1 to ±2.75  
UNIT  
V
CC  
Single supply voltage  
Dual supply voltage  
V
V
V
V
V
S
V
i(CM)  
V
i(CM)  
Common-mode input voltage (positive)  
Common-mode input voltage (negative)  
V
CC  
+ 0.25  
– 0.25  
V
EE  
Temperature  
NE  
SA  
AU  
0 to +70  
–40 to +85  
–40 to +125  
°C  
°C  
°C  
T
amb  
3
2002 May 21  
Philips Semiconductors  
Product data  
Matched dual high-performance  
low-voltage operational amplifier  
NE/SA/AU5232  
DC ELECTRICAL CHARACTERISTICS  
V
= 2 V to 5.5 V, V = 0 V, T  
= 25 °C; V < V  
< V ; unless otherwise stated.  
i(CM) CC  
CC  
EE  
amb  
EE  
LIMITS  
TEST CONDITIONS  
SYMBOL  
PARAMETER  
NE5232  
TYP  
SA5232  
TYP  
UNIT  
MIN  
MAX  
MIN  
MAX  
V
CC  
= 5.5V  
1.4  
2.0  
1.4  
2.0  
I
Supply current  
mA  
CC  
V
= 5.5 V;  
CC  
1.5  
2.3  
1.6  
2.4  
over full temp. range  
±0.2  
±0.4  
±4  
±5  
±0.2  
±0.6  
±4  
±5  
V
OS  
Offset voltage  
mV  
Over full temp. range  
Offset voltage drift with  
temperature  
∆V /∆T  
4
4
µV/°C  
OS  
Offset voltage difference  
between any amplifiers in  
the same package at the  
same common mode level  
0.4  
0.8  
3
4
0.4  
1.2  
3
4
∆V  
mV  
OS  
Over full temp. range  
Over full temp. range  
1
±3  
±4  
±20  
±30  
±3  
±6  
±30  
±60  
I
Offset current  
nA  
OS  
Offset current drift with  
temperature  
∆I /∆T  
OS  
0.02  
±.3  
0.03  
±.3  
nA/°C  
V
< V  
< V +0.5 V  
–200  
–225  
–90  
–100  
25  
–200  
–250  
–90  
–150  
25  
EE  
i(CM)  
EE  
Over full temp. range  
+1 V < V < V  
CC  
1
I
Input bias current  
nA  
nA/°C  
nA  
B
V
70  
75  
EE  
i(CM)  
Over full temp. range  
35  
100  
35  
120  
Input bias current drift with  
temperature  
∆I /∆T  
B
0.5  
0.5  
V
< V  
< V +0.5 V  
10  
25  
5
30  
50  
20  
30  
10  
50  
5
30  
70  
20  
50  
Input bias current  
EE  
i(CM)  
EE  
difference between any  
amplifier in the same  
package at the same  
common mode level.  
∆I  
Over full temp. range  
+1 V < V < V  
CC  
B
V
EE  
i(CM)  
Over full temp. range  
15  
25  
V
≤ 6 mV  
≤ 6 mV;  
V
–0.25  
V
+0.25  
V
–0.25  
V
+0.25  
OS  
EE  
CC  
EE  
CC  
V
i(CM)  
Common-mode input range  
V
V
OS  
V
–0.1  
V
+0.1  
V
–0.1  
V
+0.1  
EE  
CC  
EE  
CC  
Over full temp. range  
V
V
< V < V +0.5V;  
EE  
i(CM)  
EE  
80  
100  
80  
100  
90  
Common-mode rejection  
ratio, small signal  
+1V < V < V  
i(CM) CC  
EE  
Over full temp. range  
< V < V  
75  
65  
60  
80  
80  
10  
5
100  
90  
75  
65  
60  
80  
80  
10  
5
CMRR  
PSRR  
dB  
V
EE  
Common-mode rejection  
ratio, large signal  
i(CM)  
CC  
Over full temp. range  
< V < V  
80  
V
EE  
100  
90  
100  
90  
12  
8
Power supply rejection  
ratio  
i(CM)  
CC  
dB  
mA  
dB  
Over full temp. range  
Over full temp. range  
Over full temp. range  
12  
Peak load current, sink and  
source  
I
L
8
90  
110  
90  
90  
110  
90  
A
VOL  
Open-loop voltage gain  
I
= 0.1 mA  
= 10 mA  
= 5 mA;  
V
V
+0.05  
+0.25  
V
V
–0.05  
–0.25  
V
+0.1  
V
–0.1  
PEAK  
EE  
CC  
EE  
CC  
I
V
EE  
+0.25  
V
CC  
–0.25  
–0.2  
PEAK  
EE  
CC  
Output voltage swing  
V
V
I
PEAK  
V
EE  
+0.22  
V
CC  
–0.22  
V
V
+0.2  
V
V
OUT  
EE  
CC  
CC  
over full temp. range  
R = 2 kΩ  
V
+0.2  
V
–0.2  
+0.2  
EE  
V
–0.2  
Output voltage swing for  
L
EE  
CC  
V
CC  
= 2.75 V, V = –2.75 V  
EE  
R = 600 Ω  
L
V
EE  
+0.25  
V
CC  
–0.25  
V
EE  
+0.25  
V
CC  
–0.25  
NOTE:  
1. These parameters are measured for V < V  
< V +0.5 V and for V +1 V < V  
< V . By design these parameters are intermediate  
CC  
EE  
CM  
EE  
EE  
CM  
for common mode ranges between the measured regions.  
4
2002 May 21  
Philips Semiconductors  
Product data  
Matched dual high-performance  
low-voltage operational amplifier  
NE/SA/AU5232  
DC ELECTRICAL CHARACTERISTICS  
V
= 2 V to 5.5 V, V = 0 V, T  
= 25 °C; V < V  
< V ; unless otherwise stated.  
i(CM) CC  
CC  
EE  
amb  
EE  
LIMITS  
TEST CONDITIONS  
SYMBOL  
PARAMETER  
AU5232  
TYP  
UNIT  
MIN  
MAX  
V
CC  
= 5.5V  
1.4  
2.0  
I
Supply current  
Offset voltage  
mA  
CC  
V
= 5.5 V;  
CC  
1.6  
2.4  
over full temp. range  
±0.2  
±0.6  
4
±4  
±5  
V
mV  
µV/°C  
mV  
OS  
Over full temp. range  
∆V /∆T Offset voltage drift with temperature  
OS  
0.4  
1.2  
±3  
3
Offset voltage difference between any amplifiers in the  
same package at the same common mode level  
∆V  
OS  
1
Over full temp. range  
Over full temp. range  
4
±30  
±60  
±.3  
I
Offset current  
nA  
OS  
±6  
∆I /∆T Offset current drift with temperature  
OS  
0.03  
–90  
–150  
25  
nA/°C  
V
< V  
< V +0.5 V  
–200  
–250  
EE  
i(CM)  
EE  
Over full temp. range  
+1 V < V < V  
CC  
1
I
B
Input bias current  
nA  
nA/°C  
nA  
V
75  
EE  
i(CM)  
Over full temp. range  
35  
120  
∆I /∆T  
B
Input bias current drift with temperature  
0.5  
10  
V
EE  
< V  
< V +0.5 V  
30  
70  
20  
50  
i(CM)  
EE  
∆I  
Over full temp. range  
+1 V < V < V  
CC  
50  
B
Input bias current difference between any amplifier in the  
same package at the same common mode level.  
V
5
EE  
i(CM)  
Over full temp. range  
25  
V
≤ 6 mV  
≤ 6 mV;  
V
–0.25  
V
+0.25  
OS  
EE  
CC  
V
i(CM)  
Common-mode input range  
V
V
OS  
V
–0.1  
V
+0.1  
EE  
CC  
Over full temp. range  
V
V
< V < V +0.5V;  
EE  
i(CM)  
EE  
80  
100  
90  
+1V < V < V  
i(CM) CC  
Common-mode rejection ratio, small signal  
EE  
Over full temp. range  
< V < V  
70  
65  
55  
80  
75  
10  
5
CMRR  
PSRR  
dB  
V
EE  
i(CM)  
CC  
Common-mode rejection ratio, large signal  
Power supply rejection ratio  
Over full temp. range  
< V < V  
V
EE  
100  
90  
12  
8
i(CM)  
CC  
dB  
mA  
dB  
Over full temp. range  
Over full temp. range  
Over full temp. range  
I
L
Peak load current, sink and source  
Open-loop voltage gain  
90  
110  
90  
A
VOL  
I
= 0.1 mA  
= 10 mA  
= 5 mA;  
V
+0.1  
V
–0.1  
PEAK  
EE  
CC  
I
V
EE  
+0.25  
V
CC  
–0.25  
–0.2  
PEAK  
Output voltage swing  
V
V
I
PEAK  
V
V
+0.2  
V
V
OUT  
EE  
CC  
CC  
over full temp. range  
R = 2 kΩ  
+0.2  
EE  
V
–0.2  
Output voltage swing for  
L
V
CC  
= 2.75 V, V = –2.75 V  
EE  
R = 600 Ω  
L
V
EE  
+0.25  
V
CC  
–0.25  
NOTE:  
1. These parameters are measured for V < V  
< V +0.5 V and for V +1 V < V  
< V . By design these parameters are intermediate  
CC  
EE  
CM  
EE  
EE  
CM  
for common mode ranges between the measured regions.  
5
2002 May 21  
Philips Semiconductors  
Product data  
Matched dual high-performance  
low-voltage operational amplifier  
NE/SA/AU5232  
AC ELECTRICAL CHARACTERISTICS  
T
amb  
= +25 °C; V = 2 V to 5.5 V; R = 10 kΩ; C = 100 pF; unless otherwise stated.  
CC L L  
LIMITS  
NE5232  
TYP  
0.8  
SA/AU5232  
SYMBOL  
PARAMETER  
TEST CONDITIONS  
UNIT  
MIN  
0.5  
2
MAX  
MIN  
TYP  
0.8  
2.5  
55  
MAX  
SR  
Slew rate  
Over full temperature range  
Over full temperature range  
0.5  
2
V/µs  
MHz  
deg  
µs  
BW  
Unity gain bandwidth: –3 dB  
Phase Margin  
2.5  
4.0  
4.0  
θ
C = 50 pF  
L
55  
M
S
t
1% settling time  
A = 1, 1 V step  
V
1.4  
1.4  
33  
1/2  
V
N
Input referred voltage noise  
Total harmonic distortion  
A = 1, R = 0 Ω, at 1 kHz  
33  
nV/Hz  
%
V
S
THD  
10 kHz, 1V , A = 1  
0.1  
0.1  
P-P  
V
OUTPUT INVERSION PREVENTION  
V
V
IN  
IN  
V
CC  
V
V
OUT  
CC  
V
CC  
V
OUT  
47 kΩ  
47 kΩ  
5 V  
5 V  
+
V
IN  
V
V
GND  
GND  
V
t
OUT  
–
t
V
GND  
CONVENTIONAL OP AMP  
PHILIPS NE5232  
SL01617  
Figure 2. Output inversion prevention.  
6
2002 May 21  
Philips Semiconductors  
Product data  
Matched dual high-performance  
low-voltage operational amplifier  
NE/SA/AU5232  
SO8: plastic small outline package; 8 leads; body width 3.9 mm  
SOT96-1  
7
2002 May 21  
Philips Semiconductors  
Product data  
Matched dual high-performance  
low-voltage operational amplifier  
NE/SA/AU5232  
DIP8: plastic dual in-line package; 8 leads (300 mil)  
SOT97-1  
8
2002 May 21  
Philips Semiconductors  
Product data  
Matched dual high-performance  
low-voltage operational amplifier  
NE/SA/AU5232  
NOTES  
9
2002 May 21  
Philips Semiconductors  
Product data  
Matched dual high-performance  
low-voltage operational amplifier  
NE/SA/AU5232  
Data sheet status  
Product  
status  
Definitions  
[1]  
Data sheet status  
[2]  
Objective data  
Development  
This data sheet contains data from the objective specification for product development.  
Philips Semiconductors reserves the right to change the specification in any manner without notice.  
Preliminary data  
Product data  
Qualification  
Production  
This data sheet contains data from the preliminary specification. Supplementary data will be  
published at a later date. Philips Semiconductors reserves the right to change the specification  
without notice, in order to improve the design and supply the best possible product.  
This data sheet contains data from the product specification. Philips Semiconductors reserves the  
right to make changes at any time in order to improve the design, manufacturing and supply.  
Changes will be communicated according to the Customer Product/Process Change Notification  
(CPCN) procedure SNW-SQ-650A.  
[1] Please consult the most recently issued data sheet before initiating or completing a design.  
[2] The product status of the device(s) described in this data sheet may have changed since this data sheet was published. The latest information is available on the Internet at URL  
http://www.semiconductors.philips.com.  
Definitions  
Short-form specification — The data in a short-form specification is extracted from a full data sheet with the same type number and title. For  
detailed information see the relevant data sheet or data handbook.  
Limiting values definition — Limiting values given are in accordance with the Absolute Maximum Rating System (IEC 60134). Stress above one  
or more of the limiting values may cause permanent damage to the device. These are stress ratings only and operation of the device at these or  
at any other conditions above those given in the Characteristics sections of the specification is not implied. Exposure to limiting values for extended  
periods may affect device reliability.  
Application information — Applications that are described herein for any of these products are for illustrative purposes only. Philips  
Semiconductors make no representation or warranty that such applications will be suitable for the specified use without further testing or  
modification.  
Disclaimers  
Life support — These products are not designed for use in life support appliances, devices or systems where malfunction of these products can  
reasonably be expected to result in personal injury. Philips Semiconductors customers using or selling these products for use in such applications  
do so at their own risk and agree to fully indemnify Philips Semiconductors for any damages resulting from such application.  
Righttomakechanges—PhilipsSemiconductorsreservestherighttomakechanges, withoutnotice, intheproducts, includingcircuits,standard  
cells, and/or software, described or contained herein in order to improve design and/or performance. Philips Semiconductors assumes no  
responsibility or liability for the use of any of these products, conveys no license or title under any patent, copyright, or mask work right to these  
products, and makes no representations or warranties that these products are free from patent, copyright, or mask work right infringement, unless  
otherwise specified.  
Koninklijke Philips Electronics N.V. 2002  
Contact information  
All rights reserved. Printed in U.S.A.  
For additional information please visit  
http://www.semiconductors.philips.com.  
Fax: +31 40 27 24825  
Date of release: 06-02  
9397 750 09837  
For sales offices addresses send e-mail to:  
sales.addresses@www.semiconductors.philips.com.  
Document order number:  
Philips  
Semiconductors  

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