SA575DG ON Semiconductor, SA575DG Datasheet - Page 2
![IC COMPANDOR 2CHAN GAIN 20-SOIC](/photos/7/4/70410/sa575dg_sml.jpg)
SA575DG
Manufacturer Part Number
SA575DG
Description
IC COMPANDOR 2CHAN GAIN 20-SOIC
Manufacturer
ON Semiconductor
Type
Compandorr
Datasheet
1.SA575DTBR2.pdf
(16 pages)
Specifications of SA575DG
Applications
Cellular Radio, Mixers
Mounting Type
Surface Mount
Package / Case
20-SOIC (7.5mm Width)
Package
20SOIC W
Operating Temperature
-40 to 85 °C
Product
General Purpose Audio Amplifiers
Output Type
Programmable Analog
Available Set Gain
+/- 1.5 dB
Common Mode Rejection Ratio (min)
80 dB
Thd Plus Noise
0.12 %
Operating Supply Voltage
5 V
Supply Current
4.2 mA
Maximum Power Dissipation
1116 mW
Maximum Operating Temperature
+ 85 C
Mounting Style
SMD/SMT
Audio Load Resistance
600 Ohms
Input Bias Current (max)
+/- 1 uA
Input Offset Voltage
3 mV
Minimum Operating Temperature
- 40 C
Supply Voltage (max)
7 V
Supply Voltage (min)
3 V
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Other names
SA575DG
SA575DGOS
SA575DGOS
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Company:
Part Number:
SA575DG
Manufacturer:
PANASONIC
Quantity:
201
Part Number:
SA575DG
Manufacturer:
ON/安森美
Quantity:
20 000
PIN FUNCTION DESCRIPTION
Pin
V
10
11
12
13
14
15
16
17
18
19
20
1
2
3
4
5
6
7
8
9
REF
V
GAIN CELL IN1
GAIN CELL IN2
OUT
SUM NODE 2
SUM OUT1
SUM OUT2
COMP. IN1
COMP. IN2
RECT. IN1
RECT. IN2
GND
Symbol
C
C
V
+V
−V
−V
+V
V
V
V
GND
RECT1
RECT2
V
OUT2
+
IN
GND
OUT
REF
CC
IN1
IN1
IN2
IN2
+
C
2.2mF
10mF
10mF
C
RECT
3
10mF
+
C
6
GND
+
Non−Inverted Input 1
Inverted Input 1
Output
Rectifier 1 Input
External Capacitor Pinout for Rectifier 1
Summation Output 1
Compensator Pin
Voltage Reference
Variable Gain Cell Input 1
Ground
Variable Gain Cell Input 2
Summation Node 2
Compensator Pin
Summation Output 2
External Capacitor Pinout for Rectifier 2
Rectifier 2 Input
Output 2
Inverted Input 2
Non−Inverted Input 2
Positive Power Supply
Figure 1. Block Diagram and Test Circuit
10
1
2
3
4
5
6
7
8
9
3.8kW
10kW
10kW
+
−
V
REF
GND
OP AMP
S
http://onsemi.com
DG
SA575
575
2
OP AMP
DG
S
V
CC
Description
3.8kW
10kW
10kW
+
−
20
19
18
17
16
15
14
13
12
11
V
CC
C
RECT
+
+5V
2.2mF
C
11
+
4.7mF
30kW
R
7
10kW
R
0.1mF
13
C
15
C
10mF
+
C
8
+
14
GND
R
30kW
1mF
8
V
+
IN
C
10mF
10
GND
V
REF
V
OUT