Part Number
|
LC723481W |
Manufacturer
|
Sanyo Semicon Device |
Description
|
(LC723481W - LC723483W) Low-Voltage ETR-Controller |
Published
|
Nov 24, 2006 |
Detailed Description
|
www.DataSheet4U.com
Ordering number : ENN7253
CMOS IC
LC723481W,723482W,723483W
Low-Voltage ETR-Controller
Overview
...
|
Datasheet
|
LC723481W
|
Overview
www.
DataSheet4U.
com
Ordering number : ENN7253
CMOS IC
LC723481W,723482W,723483W
Low-Voltage ETR-Controller
Overview
The LC723481W, 723482W, and 723483W are lowvoltage electronic tuning radio microcontrollers that include a PLL that operates up to 250 MHz and a 1/4 duty 1/2 bias LCD driver on chip.
These ICs include an on-chip DC-DC converter, making it is easy to create the supply voltages required for tuning and allowing cost reductions in end products.
These ICs are optimal for use in low-voltage portable audio equipment that includes a radio receiver.
Package Dimensions
unit: mm 3190A-SQFP64
[LC723481W/2W/3W]
0.
5 12.
0 10.
0
48 49
33 32
Function
• Program memory (ROM): — 2048 × 16 b...
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