SSM2019BRNZ Analog Devices Inc, SSM2019BRNZ Datasheet - Page 4

• Manufacturer Part Number: SSM2019BRNZ
• Description: Audio Amp Microphone 1-CH Mono Class-AB 8-Pin SOIC N
• Manufacturer: Analog Devices Inc
• Type: Class ABr

Specifications of SSM2019BRNZ

• Package: 8SOIC N
• Function: Microphone
• Amplifier Type: Class-AB
• Input Signal Type: Differential
• Typical Voltage Gain: 70 dB
• Total Harmonic Distortion Noise: 0.0035@2000Ohm %
• Typical Psrr: 124 dB
• Output Signal Type: Single
• Maximum Input Bias Current: 3(Typ)@±15V uA
• Maximum Input Offset Voltage: 0.05(Typ)@±15V mV
• Maximum Load Resistance: 2000 Ohm
• Output Type: 1-Channel Mono
• Voltage - Supply: 10 V ~ 36 V, ±5 V ~ 18 V
• Features: Differential Inputs
• Mounting Type: Surface Mount
• Package / Case: 8-SOIC (3.9mm Width)
• Amplifier Class: AB
• No. Of Channels: 1
• Supply Voltage Range: ± 5V To ± 18V
• Load Impedance: 2kohm
• Operating Temperature Range: -40°C To +85°C
• Amplifier Case Style: SOIC
• No. Of Pins: 8
• Rohs Compliant: Yes
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Max Output Power X Channels @ Load: -
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

SSM2019
TPC 3. RTI Voltage Noise Density
vs. Gain
TPC 6. Output Voltage vs. Load
Resistance
100
200
180
160
140
120
100
0.1
80
60
40
20
10
16
14
12
10
1
0
8
6
4
2
0
TPC 9. CMRR vs. Frequency
10
10
1
V
T
T
V
A
S
A
V
S
CM
=
= 25 C
= 25 C
=
G = 1000
G = 100
G = 10
G = 1
= 100mV
15V
15V
100
100
LOAD RESISTANCE –
10
FREQUENCY– Hz
GAIN
1k
1k
f = 1kHz OR 10kHz
100
10k
10k
T
V
A
S
G
G = 1
= 25 C
=
10
15V
100k
100k
1k
TPC 10. Positive PSRR vs. Frequency
TPC 7. Input Voltage Range vs.
Supply Voltage
150
125
100
100
40
30
20
10
75
50
25
90
80
70
60
50
40
30
20
10
0
0
0
100
10
TPC 4. Output Impedance vs.
Frequency
0
T
f
T
V
A
= 100kHz
A
V
S
= 25 C
CM
= 25 C
=
SUPPLY VOLTAGE (V
= 100mV
15V
100
10
1k
G = 10
FREQUENCY – Hz
FREQUENCY – Hz
–4–
10k
1k
20
G = 1
+
G = 100
– V
100k
10k
G = 1000
30
–
) – V
100k
1M
40
TPC 11. Negative PSRR vs. Frequency
150
125
100
TPC 5. Maximum Output Swing
vs. Frequency
TPC 8. Output Voltage Range vs.
Supply Voltage
30
25
20
15
10
20
15
10
75
50
25
5
0
0
100
10
0
T
T
R
V
G = 10
T
V
A
G = 1
A
L
S
A
V
S
= 25 C
= 25 C
= 2k
=
S
= 25 C
=
SUPPLY VOLTAGE (V
= 100mV
15V
15V
100
1k
10
FREQUENCY – Hz
FREQUENCY – Hz
10k
GAIN
GAIN = 1
G = 1000
1k
20
10
+
100k
– V
10k
30
–
G = 100
) – V
REV. 0
100k
1M
40