SSM2164SZ Analog Devices Inc, SSM2164SZ Datasheet

IC AMP AUDIO QUAD CLASSAB 16SOIC

SSM2164SZ

Manufacturer Part Number
SSM2164SZ
Description
IC AMP AUDIO QUAD CLASSAB 16SOIC
Manufacturer
Analog Devices Inc
Type
Var Gain Ampr
Datasheets
1.SSM2164PZ.pdf (12 pages)
2.SSM2164SZ.pdf (4 pages)

Specifications of SSM2164SZ

Amplifier Type
Audio
Number Of Circuits
4
Current - Input Bias
10nA
Current - Supply
6mA
Voltage - Supply, Single/dual (±)
8 V ~ 36 V, ±4 V ~ 18 V
Operating Temperature
-40°C ~ 85°C
Mounting Type
Surface Mount
Package / Case
16-SOIC (3.9mm Width)
No. Of Amplifiers
4
Bandwidth
500kHz
No. Of Channels
1
Supply Voltage Range
± 4V To ± 18V
Amplifier Case Style
SOIC
No. Of Pins
16
Operating Temperature Range
-40°C To +85°C
Number Of Channels
4
Number Of Elements
4
Power Supply Requirement
Dual
Voltage Gain Db
20dB
Unity Gain Bandwidth Product (typ)
500KHz
Input Resistance
0.005@±15VMohm
Input Bias Current
0.01@±15VnA
Single Supply Voltage (typ)
Not RequiredV
Dual Supply Voltage (typ)
±5/±9/±12/±15V
Power Supply Rejection Ratio
90dB
Rail/rail I/o Type
No
Single Supply Voltage (min)
Not RequiredV
Single Supply Voltage (max)
Not RequiredV
Dual Supply Voltage (min)
±4V
Dual Supply Voltage (max)
±18V
Operating Temp Range
-40C to 85C
Operating Temperature Classification
Industrial
Mounting
Surface Mount
Pin Count
16
Package Type
SOIC N
Current, Input Bias
±10 nA
Current, Supply
6 mA
Harmonic Distortion
0.3 %
Impedance, Thermal
92 °C/W
Number Of Amplifiers
Quad
Slew Rate
0.7
Temperature, Operating, Range
-40 to +85 °C
Voltage, Supply
±4 to ±18 V
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Output Type
-
Current - Output / Channel
-
-3db Bandwidth
-
Slew Rate
-
Gain Bandwidth Product
-
Voltage - Input Offset
-
Lead Free Status / Rohs Status
Compliant

Available stocks

Company
Part Number
Manufacturer
Quantity
Price
Company:
Amily Shenzhen XNWY Technology Co., Ltd Amily Shenzhen XNWY Technology Co., Ltd
Part Number:
SSM2164SZ-REEL
0
Company:
Bonase Electronics (HK) Co., Limited Bonase Electronics (HK) Co., Limited
Part Number:
SSM2164SZ-REEL7
Manufacturer:
AD
Quantity:
1 000
a
GENERAL DESCRIPTION
The SSM2164 contains four independent voltage controlled
amplifiers (VCAs) in a single package. High performance
(100 dB dynamic range, 0.02% THD) is provided at a very low
cost-per-VCA, resulting in excellent value for cost sensitive gain
control applications. Each VCA offers current input and output
for maximum design flexibility, and a ground referenced
–33 mV/dB control port.
All channels are closely matched to within 0.07 dB at unity gain,
and 0.24 dB at 40 dB of attenuation. A 120 dB gain range is
possible.
A single resistor tailors operation between full Class A and AB
modes. The pinout allows upgrading of SSM2024 designs with
minimal additional circuitry.
The SSM2164 will operate over a wide supply voltage range of
the device is guaranteed for operation over the extended
industrial temperature range of –40 C to +85 C.
REV. 0
Information furnished by Analog Devices is believed to be accurate and
reliable. However, no responsibility is assumed by Analog Devices for its
use, nor for any infringements of patents or other rights of third parties
which may result from its use. No license is granted by implication or
otherwise under any patent or patent rights of Analog Devices.
4 V to 18 V. Available in 16-pin P-DIP and SOIC packages,
FEATURES
Four High Performance VCAs in a Single Package
0.02% THD
No External Trimming
120 dB Gain Range
0.07 dB Gain Matching (Unity Gain)
Class A or AB Operation
APPLICATIONS
Remote, Automatic, or Computer Volume Controls
Automotive Volume/Balance/Faders
Audio Mixers
Compressor/Limiters/Compandors
Noise Reduction Systems
Automatic Gain Controls
Voltage Controlled Filters
Spatial Sound Processors
Effects Processors
One Technology Way, P.O. Box 9106, Norwood. MA 02062-9106, U.S.A.
Tel: 617/329-4700
Voltage Controlled Amplifier
V
V
V
V
I
I
I
I
IN
IN
IN
FUNCTIONAL BLOCK DIAGRAM
IN
C
C
C
C
V+
AND BIASING CIRCUITRY
POWER SUPPLY
GND
VCA1
VCA2
VCA3
VCA4
V–
Low Cost Quad
MODE
SSM2164
Fax: 617/326-8703
I
I
I
I
IOUT
IOUT
IOUT
IOUT

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SSM2164SZ Summary of contents

Page 1

FEATURES Four High Performance VCAs in a Single Package 0.02% THD No External Trimming 120 dB Gain Range 0.07 dB Gain Matching (Unity Gain) Class Operation APPLICATIONS Remote, Automatic, or Computer Volume Controls Automotive Volume/Balance/Faders Audio ...

Page 2

SSM2164–SPECIFICATIONS ELECTRICAL SPECIFICATIONS –40 C < T < +85 C using Typical Application Circuit (Class AB), unless otherwise noted. Typical specifications apply Parameter AUDIO SIGNAL PATH Noise Headroom Total Harmonic Distortion Channel Separation Unity Gain Bandwidth Slew ...

Page 3

ABSOLUTE MAXIMUM RATINGS Supply Voltage . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Input, Output, Control ...

Page 4

SSM2164 Typical Performance Characteristics 1.0 CLASS 15V S LPF = 80kHz 20dB V 0 – 20dB V A 0.01 20 100 1k FREQUENCY – Hz Figure 2. THD+N vs. Frequency, Class A ...

Page 5

V = 15V S 0.030 V = 0dBu 0dB V 0.025 0.020 0.015 0.010 –40 – TEMPERATURE – C Figure 8. THD vs. Temperature, Class 15V S 0. 0dBu IN ...

Page 6

SSM2164 Typical Performance Characteristics 15 PHASE 15V + 0dB 10pF F GAIN 0 –5 –10 –15 1k 10k 100k FREQUENCY – Hz Figure 14. Gain/Phase vs. ...

Page 7

V = 15V S – + –40 +PSRR –60 –PSRR –80 –100 10 100 1k 10k FREQUENCY – Hz Figure 20. PSRR vs. Frequency 25 20 +ISY 15 –ISY 10k 100k ...

Page 8

SSM2164 but higher noise, and the opposite is true for less current. The increased noise is due to higher current noise in the gain core transistors as their operating current is increased. THD has the opposite relationship to collector current. ...

Page 9

V C 30k I IOUT 500 VCA1 I IN 560pF V C 30k I IOUT 500 VCA2 I IN 560pF V C 30k I IOUT 500 VCA3 I IN 560pF V C 30k I IOUT VCA4 500 I IN 560pF ...

Page 10

SSM2164 Single Supply Operation The SSM2164 can easily be operated from a single power supply as low high as +36 V. The key to using a single supply is to reference all ground connections to ...

Page 11

REV. 0 OUTLINE DIMENSIONS Dimensions shown in inches and (mm). 16-Pin Plastic DIP (N-16 0.280 (7.11) PIN 1 0.240 (6.10 0.840 (21.33) 0.745 (18.93) 0.060 (1.52) 0.015 (0.38) MAX 0.130 ...

Page 12

–12– ...

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