MC3303 STMicroelectronics, MC3303 Datasheet

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MC3303

Manufacturer Part Number
MC3303
Description
Quad enhanced UA741 version with lower consumption
Manufacturer
STMicroelectronics
Datasheet

Specifications of MC3303

Single Supply Operation
+3V TO +36V
Dual Supplies
±15V TO ±18V
Low Input Bias Current
500nA MAX

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DESCRIPTION
The MC3403 is a low-cost, quad operational ampli-
fier with true differential inputs. The device has elec-
trical characteristics similar to the popular UA741.
However the MC3403, has several distinct advan-
tages over standard operational amplifier types in
single supply applications. The quad amplifier can
operate at supply voltages as low as 3.0 volts or as
high as 36 volts with quiescent currents about one
third of those associated with the UA741 (on a per
amplifier basis). The common-mode input range in-
cludes the negative supply, thereby eliminating the
necessity for external biasing components in many
applications.
PIN CONNECTIONS (top view)
August 1998
SHORT-CIRCUIT PROTECTED OUTPUTS
CLASS AB OUTPUT STAGE FOR MINIMAL
CROSSOVER DISTORTION
SINGLE SUPPLY OPERATION : + 3 V TO + 36V
DUAL SUPPLIES : 1.5V TO 18V
LOW INPUT BIAS CURRENT : 500nA MAX
INTERNALLY COMPENSATED
SIMILAR PERFORMANCE TO POPULAR
UA741
LOW POWER QUAD BIPOLAR OPERATIONAL AMPLIFIERS
®
Non-inverting Input 2
Non-inverting Input 1
Inverting Input 2
Inverting Input 1
Output 2
Output 1
V
CC
+
1
2
3
4
5
6
7
+
+
-
-
ORDER CODES
MC3303
MC3403
MC3503
Example : MC3403N
+
+
-
-
Number
Part
(Plastic Package)
14
13
12
11
10
MC3403 - MC3503
9
8
(Thin Shrink Small Outline Package)
DIP14
Output 4
Inverting Input 4
Non-inverting Input 4
V
Non-inverting Input 3
Inverting Input 3
Output 3
CC
N
-
–40
–55
Temperature
0
o
o
o
TSSOP14
C, +70
Range
C, +105
C, +125
P
o
(Plastic Micropackage)
C
o
o
C
C
MC3303
SO14
N
D
Package
D
1/11
P

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MC3303 Summary of contents

Page 1

... ORDER CODES Part Number MC3303 MC3403 MC3503 Example : MC3403N Output Output 2 7 MC3303 MC3403 - MC3503 N D DIP14 SO14 (Plastic Micropackage) P TSSOP14 (Thin Shrink Small Outline Package) Temperature Range –40 C, +105 + –55 C, +125 ...

Page 2

... MC3303 - MC3403 - MC3503 SCHEMATIC DIAGRAM (each amplifier) (1 stage) Q23 Non-inverting input Q22 Inverting input Q21 Q2 Q3 SINGLE SUPPLY +3V to +30V ABSOLUTE MAXIMUM RATINGS Symbol Parameter V Supply Voltage CC V Differential Input Voltage id V Input Voltage (note 1) i – Output Short-circuit Duration (note 2) ...

Page 3

... amb = 10mV 100pF 10mV 100pF 20dB amb = 100 ) s MC3303 - MC3403 - MC3503 MC3303 - MC3403 MC3503 Min. Typ. Max 200 40 500 800 50 200 2.8 – – ...

Page 4

... C (unless otherwise specified) amb Parameter 10k ) S max. max. = 1.4 to 2.4V max. 10k ) S max. MC3503 = 10k ) L MC3303 - MC3403 - MC3503 Min. Typ. Max. 60 Degrees 10 pA/ 50 120 MC3303 - MC3403 - MC3503 Min. Typ. Max 200 40 500 800 10 200 2 3 ...

Page 5

... Each amplifier is biased from an internal voltage regulator which has a low temperature coefficient thus giving each amplifier good temperature charac- teristics as well as excellent power supply rejection WIEN BRIDGE OSCILLATOR (ref) MC3303 - MC3403 - MC3503 = 100 50k 10k V (ref) 1/4 MC3403 = 1 ...

Page 6

... MC3303 - MC3403 - MC3503 APPLICATION INFORMATION (continued) HIGH IMPEDANCE DIFFERENTIAL AMPLIFIER 1/4 MC3403 1/4 MC3403 BI-QUAD FILTER 1/4 MC3403 V (ref 160k C = 0.001 1. 1. 1.6M 6/11 COMPARATOR WITH HYSTERESIS R V 1/4 (ref MC3403 ...

Page 7

... Triangle wave output R3 75k R1 100k V (ref 1/4 MC3403 (ref then MC3303 - MC3403 - MC3503 R2 300k 1/4 Square wave output MC3403 10C (ref • • R5• ...

Page 8

... MC3303 - MC3403 - MC3503 TYPICAL PERFORMANCE CURVES 8/11 ...

Page 9

... PACKAGE MECHANICAL DATA 14 PINS - PLASTIC DIP Dimensions Min. a1 0. 1.27 Millimeters Typ. Max. 1.65 0.5 0.25 20 8.5 2.54 15.24 7.1 5.1 3.3 2.54 MC3303 - MC3403 - MC3503 Inches Min. Typ. 0.020 0.055 0.065 0.020 0.010 0.787 0.335 0.100 0.600 0.280 0.201 0.130 0.050 0.100 Max. 9/11 ...

Page 10

... MC3303 - MC3403 - MC3503 PACKAGE MECHANICAL DATA 14 PINS - PLASTIC MICROPACKAGE (SO) Dimensions Min 0 0. 8. 3.8 G 4 10/11 Millimeters Typ. Max. 1.75 0.2 1.6 0.46 0.25 0 (typ.) 8.75 6.2 1.27 7.62 4.0 5.3 1.27 0. (max.) Inches Min. Typ. 0.069 0.004 0.008 0.063 0.014 0.018 0.007 0.010 0.020 0.336 0.334 0.228 ...

Page 11

... The Netherlands - Singapore - Spain - Sweden - Switzerland - Taiwan - Thailand - United Kingdom - U.S.A. Millimeters Typ. Max. 1.20 0.15 1.00 1.05 0.30 0.20 5.00 5.10 6.40 4.40 4.50 0. 0.60 0.75 © The ST logo is a trademark of STMicroelectronics STMicroelectronics GROUP OF COMPANIES MC3303 - MC3403 - MC3503 Inches Min. Typ. 0.01 0.006 0.031 0.039 0.041 0.007 0.003 0.012 0.192 0.196 0.252 0.169 0.173 0.177 0.025 o 0 0.09 ...

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