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Lc75854 Sanyo Semiconductor, Lcd Display Driver, Qfp64
Posted at: Offers to Sell and Export | Posted on: Thursday 18 October 2012 6:38 am | Poster last visit: Friday 26 July 2013 |
Product Description:
Excellent Integrated System LIMITED (EIS LIMITED), Established in 1991, is a professional independent
stocking distributor of electronic components and specialize in buying the EXCESS STOCK from the original equipment manufacturers (OEMs), Contract equipment manufacturers (CEMs), and many other factories. EIS has gained good experiences in Excess Inventory Management through its development over 20 years and has become the reliable partner for the domestic and foreign OEM manufacturers. If any inquiry and question, please email us:
Part number lc75854
BRAND Sanyo Semicon
Packaging qfp64
Date code 10+
Price 1.29~1.5usd
Summary LCD display driver, QFP64, –0.3 to +7.0 V, 1 mA, 200 mW
Description as follow:
The LC75854 is a 1/4 duty LCD display driver that can directly drive up to 164 segments and can control up to four general-purpose output ports. The LC75854 also incorporates a key scan circuit that accepts input from up to 30 keys to reduce printed circuit board wiring.
Parametrics
LC75854 absolute maximum ratings: (1)Maximum supply voltage, VDD max: –0.3 to +7.0 V; (2)Input voltage, VIN1: –0.3 to +7.0 V; VIN2: –0.3 to VDD + 0.3 V; (3)Output voltage, VOUT1: –0.3 to +7.0 V; VOUT2: –0.3 to VDD + 0.3 V; (4)Output current, IOUT1: 300 μA; IOUT2: 3 mA; IOUT3: 1 mA; IOUT4: 5 mA; (5)Allowable power dissipation, Pd: 200 mW; (6)Operating temperature, Topr: –40 to +85℃; (7)Storage temperature, Tstg: –55 to +125℃.
Features
LC75854 features: (1)Key input function for up to 30 keys (A key scan is performed only when a key is pressed.); (2)1/4 duty - 1/2 bias and 1/4 duty - 1/3 bias drive schemes can be controlled from serial data (up to 164 segments); (3)Sleep mode and all segments off functions that are controlled from serial data; (4)Segment output port/general-purpose output port function switching that is controlled from serial data; (5)Serial data I/O supports CCB format communication with the system controller; (6)Direct display of display data without the use of a decoder provides high generality; (7)Provision of an on-chip voltage-detection type reset circuit prevents incorrect displays; (8)RC oscillator circuit.
Diagrams
Company Contact:
Contact Name: John
Company Name: Excellent Integrated System Limited (eis Limited)
Email:
Tel: 00852-30777742
Fax: 00852-30777843
Street Address: Rm 906, Workingberg
Comm Bldg, 41-47 Marble Rd, Hong Kong
Member name: EISLIMITED
Country:
Hong Kong
Member Since: 29 August 2012
Total Leads: 537 EISLIMITED Import Export Business Leads
Business focus: Electronic Components, Active Component, Integrated Circuit, Semiconductor, Chips
Chat:
Verify: Safe Import Export Tips
stocking distributor of electronic components and specialize in buying the EXCESS STOCK from the original equipment manufacturers (OEMs), Contract equipment manufacturers (CEMs), and many other factories. EIS has gained good experiences in Excess Inventory Management through its development over 20 years and has become the reliable partner for the domestic and foreign OEM manufacturers. If any inquiry and question, please email us:
Part number lc75854
BRAND Sanyo Semicon
Packaging qfp64
Date code 10+
Price 1.29~1.5usd
Summary LCD display driver, QFP64, –0.3 to +7.0 V, 1 mA, 200 mW
Description as follow:
The LC75854 is a 1/4 duty LCD display driver that can directly drive up to 164 segments and can control up to four general-purpose output ports. The LC75854 also incorporates a key scan circuit that accepts input from up to 30 keys to reduce printed circuit board wiring.
Parametrics
LC75854 absolute maximum ratings: (1)Maximum supply voltage, VDD max: –0.3 to +7.0 V; (2)Input voltage, VIN1: –0.3 to +7.0 V; VIN2: –0.3 to VDD + 0.3 V; (3)Output voltage, VOUT1: –0.3 to +7.0 V; VOUT2: –0.3 to VDD + 0.3 V; (4)Output current, IOUT1: 300 μA; IOUT2: 3 mA; IOUT3: 1 mA; IOUT4: 5 mA; (5)Allowable power dissipation, Pd: 200 mW; (6)Operating temperature, Topr: –40 to +85℃; (7)Storage temperature, Tstg: –55 to +125℃.
Features
LC75854 features: (1)Key input function for up to 30 keys (A key scan is performed only when a key is pressed.); (2)1/4 duty - 1/2 bias and 1/4 duty - 1/3 bias drive schemes can be controlled from serial data (up to 164 segments); (3)Sleep mode and all segments off functions that are controlled from serial data; (4)Segment output port/general-purpose output port function switching that is controlled from serial data; (5)Serial data I/O supports CCB format communication with the system controller; (6)Direct display of display data without the use of a decoder provides high generality; (7)Provision of an on-chip voltage-detection type reset circuit prevents incorrect displays; (8)RC oscillator circuit.
Diagrams
Company Contact:
Contact Name: John
Company Name: Excellent Integrated System Limited (eis Limited)
Email:
Tel: 00852-30777742
Fax: 00852-30777843
Street Address: Rm 906, Workingberg
Comm Bldg, 41-47 Marble Rd, Hong Kong
Member name: EISLIMITED
Country:
Hong KongMember Since: 29 August 2012
Total Leads: 537 EISLIMITED Import Export Business Leads
Business focus: Electronic Components, Active Component, Integrated Circuit, Semiconductor, Chips
Chat:
Verify: Safe Import Export Tips
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