U4091BM-RFNY 19 Atmel, U4091BM-RFNY 19 Datasheet - Page 2

• Manufacturer Part Number: U4091BM-RFNY 19
• Description: IC AUDIO PROCESSOR PROGR 44SOIC
• Manufacturer: Atmel

Specifications of U4091BM-RFNY 19

• Function: Telephone Audio Processor
• Number Of Circuits: 1
• Voltage - Supply: 3.1 V ~ 3.5 V
• Power (watts): 900mW
• Operating Temperature: -25°C ~ 75°C
• Mounting Type: Surface Mount
• Package / Case: 44-SSOP
• Includes: Speaker Amplifier
• For Use With: DEMOBOARD-U4091BM - BOARD DEMO FOR U4091BM
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Current - Supply: -
• Interface: -

Figure 1-1.
Block Diagram
Speech
Voice
Audio
circuit
switch
amplifier
Clock
Serial
Data
bus
MCU
Reset
Tone
DTMF
ringer
Atmel U4091BM-R
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4872B–CORD–01/11