MC145484SD Freescale, MC145484SD Datasheet - Page 19

• Manufacturer Part Number: MC145484SD
• Manufacturer: Freescale
• Type: PCMr

Specifications of MC145484SD

• Number Of Channels: 1
• Gain Control: Adjustable
• Number Of Adc's: 1
• Number Of Dac's: 1
• Adc/dac Resolution: 13b
• Package Type: SSOP
• Sample Rate: 8KSPS
• Number Of Adc Inputs: 1
• Number Of Dac Outputs: 1
• Operating Supply Voltage (max): 5.5V
• Operating Temperature (max): 85C
• Operating Temperature (min): -40C
• Pin Count: 20
• Mounting: Surface Mount
• Lead Free Status / RoHS Status: Not Compliant

MOTOROLA
R L
AUDIO OUT
AUDIO OUT
R L
AUDIO OUT
150
2 k
+ 5 V
0.1 F
10 k
0.1 F
-
+
0.1 F
+ 5 V
0.1 F
68 F
Figure 7. MC145484 Test Circuit — Signals Referenced to V AG Pin
20 k
Figure 8. MC145484 Test Circuit — Signals Referenced to V SS
20 k
+
Freescale Semiconductor, Inc.
For More Information On This Product,
20 k
20 k
10
1
2
3
4
5
6
7
8
9
V AG Ref
RO-
PI
PO-
PO+
V DD
FSR
DR
BCLKR
PDI
Go to: www.freescale.com
10
1
2
3
4
5
6
7
8
9
V AG Ref
RO-
PI
PO-
PO+
V DD
FSR
DR
BCLKR
PDI
BCLKT
MCLK
Mu/A
V AG
V SS
FST
TI+
TI-
TG
DT
20
19
18
17
16
15
14
13
12
11
BCLKT
MCLK
Mu/A
V AG
V SS
FST
TI+
TI-
TG
DT
10 k
20
19
18
17
16
15
14
13
12
11
+ 5 V
10 k
10 k
+ 5 V
10 k
0.01 F
10 k
10 k
8 kHz
PCM OUT
2.048 MHz
PCM IN
0.01 F
1.0 F
1.0 F
10 k
10 k
8 kHz
PCM OUT
2.048 MHz
PCM IN
1.0 F
1.0 F
ANALOG IN
ANALOG IN
Y
MC145484
Y
19