SSM2167-1RMZ-REEL Analog Devices Inc, SSM2167-1RMZ-REEL Datasheet - Page 2

• Manufacturer Part Number: SSM2167-1RMZ-REEL
• Description: IC PREAMP AUDIO MONO AB 10MSOP
• Manufacturer: Analog Devices Inc
• Type: Class ABr

Specifications of SSM2167-1RMZ-REEL

• Output Type: 1-Channel (Mono)
• Voltage - Supply: 2.5 V ~ 5.5 V
• Features: Microphone, Shutdown
• Mounting Type: Surface Mount
• Package / Case: 10-MSOP, Micro10™, 10-uMAX, 10-uSOP
• Operational Class: Class-AB
• Audio Amplifier Output Configuration: 1-Channel Mono
• Audio Amplifier Function: Microphone
• Total Harmonic Distortion: 0.2@100000Ohm%
• Single Supply Voltage (typ): 3/5V
• Dual Supply Voltage (typ): Not RequiredV
• Supply Current (max): 5@3VmA
• Power Supply Requirement: Single
• Unity Gain Bandwidth Product (typ): 1MHz
• Rail/rail I/o Type: No
• Single Supply Voltage (min): 2.5V
• Single Supply Voltage (max): 5.5V
• Dual Supply Voltage (min): Not RequiredV
• Dual Supply Voltage (max): Not RequiredV
• Operating Temp Range: -40C to 85C
• Operating Temperature Classification: Industrial
• Mounting: Surface Mount
• Pin Count: 10
• Package Type: MSOP
• Package: 10MSOP
• Function: Microphone
• Amplifier Type: Class-AB
• Total Harmonic Distortion Noise: 0.2@100000Ohm %
• Typical Gain Bandwidth Product: 1 MHz
• Maximum Load Resistance: 100000 Ohm
• Amplifier Class: AB
• No. Of Channels: 1
• Supply Voltage Range: 2.5V To 5.5V
• Load Impedance: 100kohm
• Operating Temperature Range: -40°C To +85°C
• Amplifier Case Style: MSOP
• No. Of Pins: 10
• Rohs Compliant: Yes
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• For Use With: SSM2167Z-EVAL - BOARD EVAL FOR SSM2167
• Max Output Power X Channels @ Load: -
• Lead Free Status / RoHS Status: Compliant, Lead free / RoHS Compliant
• Other names: SSM2167-1RMZ-REEL; SSM2167-1RMZ-REELTR

SSM2167
TABLE OF CONTENTS
Features .............................................................................................. 1
Applications ....................................................................................... 1
General Description ......................................................................... 1
Pin Configuration ............................................................................. 1
Revision History ............................................................................... 2
Specifications ..................................................................................... 3
Absolute Maximum Ratings ............................................................ 4
Typical Performance Characteristics ............................................. 5
Applications Information ................................................................ 8
REVISION HISTORY
2/11—Rev. E to Rev. F
Added Storage Temperature Range Parameter to Table 2 ........... 4
Deleted Figure 15; Renumbered Figures Sequentially ................. 7
Change to Level Detector Section and Figure 17 ......................... 9
Updated Outline Dimensions ....................................................... 11
6/09—Rev. D to Rev. E
Change to Signal Path Section ........................................................ 8
Updated Outline Dimensions ....................................................... 11
2/09—Rev. C to Rev. D
Changes to Figure 4, Figure 5, Figure 6, and Figure 7 ................. 5
Changes to Ordering Guide .......................................................... 11
11/07—Rev. B to Rev. C
Updated Format .................................................................. Universal
Changes to PSRR .............................................................................. 3
Updated Outline Dimensions ....................................................... 11
Changes to Ordering Guide .......................................................... 11
Thermal Resistance ...................................................................... 4
ESD Caution .................................................................................. 4
Rev. F | Page 2 of 12
Outline Dimensions ....................................................................... 11
9/03—Rev. A to Rev. B
Deleted SSM2167-2 Model ................................................ Universal
Changes to Ordering Guide ............................................................. 3
Edits to Figure 2 and Figure 3 .......................................................... 6
Updated Outline Dimensions .......................................................... 9
3/02—Rev. 0 to Rev. A
Edits to Specifications ....................................................................... 2
Edits to Figure 2 and Figure 3 .......................................................... 6
7/01—Revision 0: Initial Version
Theory of Operation .....................................................................8
Signal Path ......................................................................................8
Level Detector ................................................................................9
Control Circuitry ...........................................................................9
Setting the Compression Ratio ....................................................9
Setting the Noise Gate Threshold (Downward Expansion) . 10
Rotation Point (Limiting) .......................................................... 10
Shutdown Feature ....................................................................... 10
PCB Layout Considerations ...................................................... 10
Ordering Guide .......................................................................... 11