GN Semic

GN1640

3V~5.5V 1MHz 2-Wire Serial Interface 40mA 80mA SOP-28-300mil Display Drivers

SOP-28-300milRoHSActive

GN1640 Special-purpose Circuit for 2-wire Serial Interface, Common-cathode, 8-segment, 16-bit LED Drive Control

Manufacturer: GN Semic
Manufacturer part #: GN1640
Store part #: C265478
Package / case: SOP-28-300mil
Category: Display Drivers
Packaging: Tube-packed

Datasheet (PDF)

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1,680 in stock

#C265478

Stock & price checked 5 days ago

Quantity	Unit price	Pack price
5+	₹31.42	₹157.10
50+	₹25.35	₹1,267.50
150+	₹22.90	₹3,435.00
500+	₹20.44	₹10,220.00
2,000+	₹18.80	₹37,600.00
4,000+	₹17.81	₹71,240.00

Quantity (min 5, multiples of 5)

5 × ₹31.42

₹157.10

excl. GST

₹185.38 incl. 18% GST

Need volume or a scheduled delivery? Request a quote

Dispatch in 7–10 working days
GST invoice with every order
Standard pack: 25 per tube

GN1640

₹157.10 for 5 + GST

Specifications

Voltage - Supply: 3V~5.5V
Configuration: 8 Segment x 16 Digit
Operating Temperature: -40℃~+85℃
Clock Frequency: 1MHz
Interface: 2-Wire Serial Interface
Features: Built-in auto blanking;Built-in display RAM;PWM dimming
Segment Drive Current: 40mA
Quiescent Current (Iq): 110uA
Digit Drive Current: 80mA

Packaging & compliance

RoHS: RoHS
Lifecycle: Active
Packaging: Tube-packed
Standard pack: 25 / Tube
Sold per: Piece
Minimum order: 5 (multiples of 5)
Unit weight: 1.348 g

Overview

GN1640 is a dedicated LED driver control circuit featuring a 2-wire serial interface, common-cathode, 8-segment, 16-digit configuration. It integrates an MCU digital interface, data latches, and LED driver circuitry. This product offers excellent performance and reliable quality.

Applications

LED display panel applications, e.g., induction cooker displays, rice cooker displays, air conditioner displays, electronic scales, and other home appliances.