MAX3325EAI+ - Brand New Maxim Integrated Receivers & Transceivers
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Description
The MAX3325EAI+ is a two-transmitter, two-receiver RS-232 transceiver that includes an LCD supply with temperature-compensated contrast control. This electronic component is designed for small 3V instruments requiring a 5V supply for either logic or an LCD display, adjustable bias signal for contrast, LCD temperature compensation, and an RS-232 interface for serial communications. The 5V supply is a regulated charge pump followed by a low-dropout (LDO) linear regulator that can supply 11mA for the 5V LCD power. The MAX3325EAI+ is available in 28-pin SSOP and narrow DIP packages.
Specifications and features
- Single-Supply Operation: +3.0V to +3.6V
- Provides 5.0V Regulated Output: 11mA in 3V Systems
- 6-Bit DAC: Up/Down Interface for LCD Contrast Adjustment
- Selectable: Positive or Negative LCD Bias
- Meets EIA-232E Specifications: at 250kbps – Guaranteed
- Shutdown Mode: 1µA
- Uses Small 0.22µF Capacitors: No Inductors Required
- Temperature Sensor: For LCD Contrast Compensation
- Simple, Flexible Design Procedure: for a Broad Range of LCD Displays
Application Scenarios
The MAX3325EAI+ is suitable for use in various electronic devices, including PDAs and palmtop computers, handy terminals, GPS receivers, hand-held medical equipment, and industrial test equipment.
Comparison
Advantages- Integrated two-transmitter, two-receiver RS-232 transceiver with LCD supply
- Temperature-compensated contrast control
- Can supply 11mA power for 5V LCD
- Selectable positive or negative LCD bias
- Meets EIA-232E specifications at 250kbps
- Temperature sensor for LCD contrast compensation
Disadvantages- The shutdown mode consumes a relatively high current of 1µA
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Datenblatt
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Shopping guide
Delivery period:
- - Will ship out in 2-3 days
- - DHL Express: 3-7 business days
- - DHL eCommerce: 12-22 business days
- - FedEx International Priority: 3-7 business days
- - EMS: 10-15 business days
Shipping fee:
- - Automatic Email notification (above 5 times)
- - View in your order page
Shipping option:
DHL, FedEx, EMS, SF Express, and Registered Air MailShipping tracking:
- - Automatic Email notification (above 5 times)
- - View in your order page
How to Buy:
- - In-stock, Add to cart > Check out > Submit order > Complete payment >Delivery.
- - Inquiry, Add to inquiry sheet/Submit bom/inquire file/Send email us > Quote > Place order > Complete payment >Delivery.
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Payment:
- - Paypal,Credit Card includes Visa, Master, American Express.
- - Wire transfer, include Local bank transfer.
- - Western Union.
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Beliebte Teile der gleichen Art
- Datasheet: Download MAX3325EAI+
- Chipdaten Teil: CD86-MAX3325EAI+
- Lagerhaus: China, Hongkong
- Versenden: Innerhalb von 24 Stunden
- Kostenloser Versand: Yes
- Bevorzugter Versand: Yes, 3-5 days
- Letzte Aktualisierung: 2024/10/01 19:03 +0800
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Die Gebühr wird gemäß der PayPal-Regel erhoben.
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Western Union erhebt eine Bankgebühr von 0,00 US-Dollar.
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Wir empfehlen, bei größeren Bestellungen die Banküberweisung zu nutzen, um Bearbeitungsgebühren zu sparen.
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DHL(www.dhl.com)
Zeitlich begrenztes Angebot im Wert von 40 $. -
UPS(www.ups.com)
Zeitlich begrenztes Angebot im Wert von 40 $. -
FedEx(www.fedex.com)
Zeitlich begrenztes Angebot im Wert von 40 $. -
Registered Mail(www.singpost.com)
Kostenloser Versand ohne Mindestbestellwert.