HL14203, HL15203, HL15953 Selling Leads, Datasheet
MFG:HYUNDAI Package Cooled:QFP D/C:00+
HL14203, HL15203, HL15953 Datasheet download
Part Number: HL14203
MFG: HYUNDAI
Package Cooled: QFP
D/C: 00+
HL14203, HL15203, HL15953
- Table of contents:
Info of HL14203
Info of HL15203
Info of HL15953
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About HL14203
PDF/DataSheet Download
Datasheet: HL14203
File Size: 431172 KB
Manufacturer: HYNIX [Hynix Semiconductor]
Download : Click here to Download
About HL15203
PDF/DataSheet Download
Datasheet: HL15203
File Size: 300887 KB
Manufacturer: HYNIX [Hynix Semiconductor]
Download : Click here to Download
About Hl1326cf
PDF/DataSheet Download
Datasheet: Hl1326cf
File Size: 34439 KB
Manufacturer: hitachi
Download : Click here to Download
HL14203 General Description
The HL14203 is 1/3 duty LCD display driver. It can drive directly maximum 126 segments. Also it has four general purpose output ports and a key scan function that accepts input from up to 30 keys.
HL14203 Maximum Ratings
| Parameter | Symbol | Condition | Rating | unit |
| Maximum supply voltage | VDD max | VDD | -0.3 to +7.0 |
V |
| Input voltage | Vin1 | CE,SCK,SI | -0.3 to +7.0 | V |
| Vin2 | OSC,KIN1 to KIN5, TEST,VCL1,2 | -0.3 to VDD+0.3 | V | |
| Output voltage | Vout1 | SO | -0.3 to +7.0 | V |
| Vout2 | OSC, SEG1 to SEG57, COM1 to COM3, KS1 to KS6, P1 to P4 |
-0.3 to VDD+0.3 | V | |
| Output current | Iout1 | SEG1 to SEG42 | 300 | uA |
| Iout2 | COM1 to COM3 | 3 | mA | |
| Iout3 | KS1 to KS6 | 1 | mA | |
| Iout4 | P1 to P4 | 5 | mA | |
| Allowable power dissipation | Pd max | Ta = 85.. | 200 | mW |
| Operating temperature | Topr |
-40 to +85 | .. | |
| Storage temperature | Tstg | -55 to +125 | .. |
HL14203 Features
• LCD display ..................................... 42 segments x 3 commons
1/3 duty - 1/2 bias
1/3 duty - 1/3 bias
• Key scan ............................................ Maximum 30 keys
Input 5 pins, Output 6 pins
• Power down mode ............................. Sleep mode and all segments off mode
• Port
Output .................................................. 4 pins
( Including the LCD segment port )
• Serial I/O .............................................. Data transfer and receive
• Power on reset ..................................... Supply voltage detection ( SVD )
• RC oscillator
• Package ............................................... 64QFP
1/3 duty - 1/2 bias
1/3 duty - 1/3 bias
• Key scan ............................................ Maximum 30 keys
Input 5 pins, Output 6 pins
• Power down mode ............................. Sleep mode and all segments off mode
• Port
Output .................................................. 4 pins
( Including the LCD segment port )
• Serial I/O .............................................. Data transfer and receive
• Power on reset ..................................... Supply voltage detection ( SVD )
• RC oscillator
• Package ............................................... 64QFP
HL14203 Connection Diagram
HL15203 General Description
The HL15203 is 1/3 duty LCD display driver. It can drive directly maximum 156 segments.
HL15203 Maximum Ratings
| Parameter | Symbol | Condition | Rating | unit |
| Maximum supply voltage | VDD max | VDD | -0.3 to +6.5 | V |
| Input voltage | Vin1 | CE,SCK,SI,INH | -0.3 to +6.5 | V |
| Vin2 | OSC | -0.3 to VDD+0.3 | V | |
| Output voltage | Vout | OSC | -0.3 to VDD+0.3 | V |
| Output current | Iout1 | SEG1 to SEG52 | 300 | uA |
| Iout2 | COM1 to COM3 | 3 | mA | |
| Allowable power dissipation | Pd max |
Ta = 85.. |
200 | mW |
| Operating temperature | Topr | -40 to +85 | .. | |
| Storage temperature | Tstg | -55 to +125 | .. |
HL15203 Features
• LCD display ..................................... 52 segments x 3 commons
1/3 duty - 1/2 bias
1/3 duty - 1/3 bias
• Power down mode ............................ Sleep mode and all segments off mode
• Serial I/O .............................................. Data transfer and receive
• RC oscillator
• Package ............................................... 64QFP
1/3 duty - 1/2 bias
1/3 duty - 1/3 bias
• Power down mode ............................ Sleep mode and all segments off mode
• Serial I/O .............................................. Data transfer and receive
• RC oscillator
• Package ............................................... 64QFP
HL15203 Connection Diagram
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