mt1570 Microtune,Inc, mt1570 Datasheet - Page 3

• Manufacturer Part Number: mt1570
• Description: Docsis 3.0 Upstream Amplifier
• Manufacturer: Microtune,Inc

DGND
GND
Vin+
Vin-
CS
Figure 2
1
2
3
4
5
MT1570
MT1570 Pin Diagram
15
14
13
12
11
Figure 3
GND
Vout+
Vout-
GND
VCM
MT1570 Package Drawing
Pin Out Table
Pin
1
2
3
4
5
6
7
8
9
10
Ground connection
Positive input to the
input amplifier
Negative input to the
input amplifier
Ground connection to
serial interface
Chip select input to serial
interface (active low)
Data input to serial
interface
Clock input to serial
interface
Power supply connection
Amplifier output enable
input
Shutdown mode input
(active low)
Description
11
12
13
14
15
16
17
20
Pin
18
19
Output common-mode
bypass. Bypass to GND with
0.1μF capacitor
Ground connection
Amplifier negative output
Amplifier positive output
Ground connection
Power supply connection
No connection
No connection
Power supply connection
No connection
Description
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