MC44C402AC Freescale Semiconductor, MC44C402AC Datasheet - Page 5

• Manufacturer Part Number: MC44C402AC
• Description: IC STEREO ENCODER MTS 32-LQFP
• Manufacturer: Freescale Semiconductor
• Type: Audio Encoderr

Specifications of MC44C402AC

• Applications: Set-Top Boxes, Video Players, Recorders
• Voltage - Supply, Analog: 2.97 V ~ 3.63 V
• Voltage - Supply, Digital: 1.62 V ~ 1.98 V
• Mounting Type: Surface Mount
• Package / Case: 32-LQFP
• For Use With: MC44C402EVK - KIT EVAL MC44C402 MTS ENCODER
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

Table 6. AC Characteristics
Freescale Semiconductor
Input Impedance (Left/Right Input)
Composite Audio Output Level
Composite Output Level
Signal to Noise Ratio
Total Harmonic Distortion
-1 dB Bandwidth
Stereo Separation 500 Hz - 5 KHz
Stereo Separation 100 Hz - 10 KHz
1. Unless other wise noted; DV
2. Test conditions, mono, 1 kHz @ 1.5 V
3. Measured in 20 Hz to 13.5 kHz bandwidth
4. Measured -10 dB input level
Characteristic
(2),(3)
(2),(3)
(2)
DD
(1)
B
V
d
(4)
(4)
= 1.8 + 0.18 Vdc, OV
20
-10
-15
-20
-25
-30
-35
-40
-45
-50
-55
-5
60
pp
50
100
100
Figure 4. Amplitude Response
Figure 3. Stereo Separation
200
Symbol
DD
SNR
THD
200
BW
R
CA
CA
= ADCV
in
500
500
DD
Hz
= SSV
Hz
1k
1k
Min
72
20
30
DD
= 3.3 + 0.33 Vdc, GND = 0 Vdc, -40 < T
2k
2k
5k
5k
Typ
1.0
0.1
75
75
35
35
10k
10k
+5
+0
-5
-10
-15
-20
-25
-30
-35
-40
-45
-50
d
B
A
r
14500
Max
2.2
0.3
A
< 85°C.
MC44C402
Units
V
V
kΩ
dB
Hz
dB
dB
%
pp
pp
5