HT16511, HT16512, HT16515 Selling Leads, Datasheet
MFG:HOLTEK Package Cooled:QFP52 D/C:09+
HT16511, HT16512, HT16515 Datasheet download
Part Number: HT16511
MFG: HOLTEK
Package Cooled: QFP52
D/C: 09+
HT16511, HT16512, HT16515
- Table of contents:
Info of HT16511
Info of HT16512
Info of HT16515
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About HT16511
PDF/DataSheet Download
Datasheet: HT16511
File Size: 148922 KB
Manufacturer: HOLTEK [Holtek Semiconductor Inc]
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About HT16512
PDF/DataSheet Download
Datasheet: HT16512
File Size: 131546 KB
Manufacturer: HOLTEK [Holtek Semiconductor Inc]
Download : Click here to Download
About HT16515
PDF/DataSheet Download
Datasheet: HT16515
File Size: 141638 KB
Manufacturer: HOLTEK [Holtek Semiconductor Inc]
Download : Click here to Download
HT16511 General Description
HT16511 is a VFD (Vacuum Fluorescent Display) controller/driver that is driven on a 1/8 to 1/16 duty factor. It consists of 12 segment output lines, 8 grid output lines, 8 segment/grid output drive lines, 5 LED output ports, a control circuit, a display memory, and a key scan circuit.
Serial data inputs to the HT16511 through a three-line serial interface. This VFD controller/driver is ideal as a peripheral device for an MCU.
HT16511 Maximum Ratings
Supply Voltage .........................VSS-0.3V to VSS+6.0V
Operating Temperature...........................-25 to 75
Input Voltage............................VSS-0.3V to VDD+0.3V
Storage Temperature ..........................-50 to 125
Note: These are stress ratings only. Stresses exceeding the range specified under "Absolute Maximum Ratings" may cause substantial damage to the device. Functional operation of this device at other conditions beyond those listed in the specification is not implied and prolonged exposure to extreme conditions may affect device reliability.
Operating Temperature...........................-25 to 75
Input Voltage............................VSS-0.3V to VDD+0.3V
Storage Temperature ..........................-50 to 125
Note: These are stress ratings only. Stresses exceeding the range specified under "Absolute Maximum Ratings" may cause substantial damage to the device. Functional operation of this device at other conditions beyond those listed in the specification is not implied and prolonged exposure to extreme conditions may affect device reliability.
HT16511 Features
· Logic voltage: 5V
· High-voltage output: VDD-35V max.
· Multiple display (12-segment & 16-digit to 20-segment & 8-digit)
· 12X4 matrix key scanning
· 8 steps dimmer circuit
· 5 LED output ports (20mA max.)
· 4-bit general purpose input port
· No external resistors necessary for driver output (provides PMOS open-drain and pull-low resistor output)
· Serial interface with MCU (CLK, CS, DI, DO)
· 52-pin QFP package
· High-voltage output: VDD-35V max.
· Multiple display (12-segment & 16-digit to 20-segment & 8-digit)
· 12X4 matrix key scanning
· 8 steps dimmer circuit
· 5 LED output ports (20mA max.)
· 4-bit general purpose input port
· No external resistors necessary for driver output (provides PMOS open-drain and pull-low resistor output)
· Serial interface with MCU (CLK, CS, DI, DO)
· 52-pin QFP package
HT16511 Typical Application
· Consumer products panel function control
· Industrial measuring instrument panel function control
· Other similar application panel function control
· Industrial measuring instrument panel function control
· Other similar application panel function control
HT16511 Connection Diagram
HT16512 General Description
HT16512 is a VFD (Vacuum Fluorescent Display) controller/driver that is driven on a 1/4 to 1/11 duty factor. It consists of 11 segment output lines, 6 grid output lines, 5 segment/grid output drive lines, 4 LED output ports, a control circuit, a display memory, and a key scan circuit. Serial data inputs to the HT16512 through a three-line serial interface. This VFD controller/ driver is ideal as a peripheral device for an MCU.
HT16512 Maximum Ratings
Supply Voltage...........................-0.3V to 5.5V
Operating Temperature ..............-25 to 75
Input Voltage ............. VSS-0.3V to VDD+0.3V
Storage Temperature................50 to 125
Note: These are stress ratings only. Stresses exceeding the range specified under "Absolute MaximumRatings " may cause substantial damage to the device. Functional operation of this device at other conditions beyond those listed in the specification is not implied and prolonged exposure to extreme conditions may affect device reliability.
Operating Temperature ..............-25 to 75
Input Voltage ............. VSS-0.3V to VDD+0.3V
Storage Temperature................50 to 125
Note: These are stress ratings only. Stresses exceeding the range specified under "Absolute MaximumRatings " may cause substantial damage to the device. Functional operation of this device at other conditions beyond those listed in the specification is not implied and prolonged exposure to extreme conditions may affect device reliability.
HT16512 Features
· Logic voltage: 5V
· High-voltage output: VDD-30V max.
· Multiple display (11-segment & 11-digit to 16-segment & 4-digit)
· 6X4 matrix key scanning
· 8 steps dimmer circuit
· 4 LED output ports
· 4-bit general purpose input port
· No external resistors necessary for driver output (provides PMOS open-drain and pull-low resistor output)
· Serial interface with MCU (CLK, CS, DI, DO)
· High-voltage output: VDD-30V max.
· Multiple display (11-segment & 11-digit to 16-segment & 4-digit)
· 6X4 matrix key scanning
· 8 steps dimmer circuit
· 4 LED output ports
· 4-bit general purpose input port
· No external resistors necessary for driver output (provides PMOS open-drain and pull-low resistor output)
· Serial interface with MCU (CLK, CS, DI, DO)
HT16512 Typical Application
· Consumer products panel function control
· Industrial measuring instrument panel function control
· Other similar application panel function control
· Industrial measuring instrument panel function control
· Other similar application panel function control
HT16512 Connection Diagram
HT16515 General Description
HT16515 is a VFD (Vacuum Fluorescent Display) controller/driver that is driven on a 1/4 to 1/12 duty factor. It consists of 16 segment output lines, 4 grid output lines, 8 segment/grid output drive lines, 4 LED output ports, a control circuit, a display memory, and a key scan circuit.
Serial data inputs to the HT16515 through a three-line serial interface. This VFD controller/driver is an ideal MCU peripheral device.
HT16515 Maximum Ratings
Supply Voltage .........................VSS-0.3V to VSS+6.0V
Operating Temperature...........................-25 to 75
Input Voltage............................VSS-0.3V to VDD+0.3V
Storage Temperature ...........................-50 to 125
Note: These are stress ratings only. Stresses exceeding the range specified under "Absolute Maximum Ratings" may cause substantial damage to the device. Functional operation of this device at other conditions beyond those listed in the specification is not implied and prolonged exposure to extreme conditions may affect device reliability.
Operating Temperature...........................-25 to 75
Input Voltage............................VSS-0.3V to VDD+0.3V
Storage Temperature ...........................-50 to 125
Note: These are stress ratings only. Stresses exceeding the range specified under "Absolute Maximum Ratings" may cause substantial damage to the device. Functional operation of this device at other conditions beyond those listed in the specification is not implied and prolonged exposure to extreme conditions may affect device reliability.
HT16515 Features
· Logic voltage: 5V
· High-voltage output: VDD-35V max.
· Multiple display (16-segment & 12-digit to 24-segment & 4-digit)
· 16X2 matrix key scanning
· 8 steps dimmer circuit
· 4 LED output ports (20mA max.)
· No external resistors necessary for driver output (provides PMOS open-drain and pull-low resistor output)
· Serial interface with MCU (CLK, CS, DI, DO)
· 44-pin QFP package
· High-voltage output: VDD-35V max.
· Multiple display (16-segment & 12-digit to 24-segment & 4-digit)
· 16X2 matrix key scanning
· 8 steps dimmer circuit
· 4 LED output ports (20mA max.)
· No external resistors necessary for driver output (provides PMOS open-drain and pull-low resistor output)
· Serial interface with MCU (CLK, CS, DI, DO)
· 44-pin QFP package
HT16515 Typical Application
· Consumer products panel function control
· Industrial measuring instrument panel function control
· Other similar applications for panel function control
· Industrial measuring instrument panel function control
· Other similar applications for panel function control
HT16515 Connection Diagram
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