C1937-01 - Brand New Oki Semiconductor IC Chips
In Stock:1139 ,Ready for Immediate Shipping
New
RoSH Lead free
In Stock:
1139,
Ready for Immediate Shipping
Brand:Oki Semiconductor
Category:IC Chips
Chipdatas Part No.:CD86-C1937-01
Manufacturer Part No.:C1937-01
Datecode:09+
Package:DIP
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Description
The C1937-01 is an IC chip in the category of electronic components. It is a bi-CMOS alphanumeric display controller that is designed to interface with either vacuum fluorescent displays. The product is capable of driving displays with up to 16 digits with either 14 or 16 segments plus a decimal point and comma. The C1937-01 provides the interface with the microcomputer only by two signal lines - DATA and SCLK.
Specifications and features
Here are some features of the C1937-01:
- The number of display digits is programmable within 16.
- The brightness adjustment is programmable by 1/32 step.
- The display contents can be changed at any digit.
- Built-in PLA (64 types of ASCII characters capital letters only) can be displayed.
- Drive capability: Output current up to -20 mA (Digit) and -10 mA (Segment) (Plastic DIP) and -5 mA (Segment) (Plastic QFP). Withstand voltage of 58V.
- Can also be used for LED.
- Pin compatible with 10937 manufactured by Rockwell.
- Supply voltage: 5V ± 10%
- Package options: 40-pin plastic DIP (DIP40-P-600-2.54) (Product name: MSC1937-01RS), 44-pin plastic QFP (QFP44-P-910-0.80-K) (Product name: MSC1937-01GS-K)
Application Scenarios
The C1937-01 can be used in various electronic systems that require alphanumeric display interface and control. It can be used for LED display units and other similar products.
Comparison
Advantages- Can drive displays with up to 16 digits with either 14 or 16 segments plus a decimal point and comma.
- Built-in PLA (64 types of ASCII characters (capital letters only) can be displayed).
- The brightness adjustment is programmable by 1/32 step.
Disadvantages- The number of display digits is programmable within 16.
- Output current of up to -20 mA (Digit) and -10 mA (Segment) (Plastic DIP) and -5 mA (Segment) (Plastic QFP) limit the use of the chip in some applications.
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Datasheet
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Shopping guide
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Additional Information
- Datasheet: Download C1937-01
- Chipdatas Part: CD86-C1937-01
- Warehouse: China, Hong Kong
- Dispatch: Within 24 hours
- Free Shipping: Yes
- Prority Shipping: Yes, 3-5 days
- Last Updated: 2024/10/01 08:56 +0800
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- Full or Partial Refund , If the item is not as described
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