U4082B-MFLG Atmel, U4082B-MFLG Datasheet - Page 20

• Manufacturer Part Number: U4082B-MFLG
• Description: IC VOICE-SWITCH SPKR CIRC 28SOIC
• Manufacturer: Atmel

Specifications of U4082B-MFLG

• Function: Voice-Switched Speakerphone
• Number Of Circuits: 1
• Voltage - Supply: 3.5 V ~ 6.5 V
• Current - Supply: 5.5mA
• Power (watts): 520W
• Operating Temperature: -20°C ~ 60°C
• Mounting Type: Surface Mount
• Package / Case: 28-SOIC (7.5mm Width)
• Includes: Background Noise Monitor, Chip Disable, Dial Tone Detection, MUTE
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Interface: -

20
U4082B
Figure 7-8.
Figure 7-9.
Figure 7-10. V
Input Characteristics at CD, MUTE
Supply Current versus Supply Voltage
B
Output Characteristics
100
120
3.0
2.5
2.0
1.5
1.0
0.5
80
60
40
20
10
0
8
6
4
2
0
0
0
0
0
Valid for 0
0.5
2
2
V
Input Voltage (V)
S
-I
1.0
CD, MUTE
V
B
= 3.5V
S
(mA) (Load Current)
= 6V
V
4
S
4
(V)
1.5
2V
V
CD
S
CD
6
6
2.0
0.8V
6.5
V
S
2.5
8
8
4743D–CORD–03/06