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HT82B60R Datasheet(PDF) 4 Page - Holtek Semiconductor Inc |
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HT82B60R Datasheet(HTML) 4 Page - Holtek Semiconductor Inc |
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4 / 70 page  D.C. Characteristics Ta=25 °C Symbol Parameter Test Conditions Min. Typ. Max. Unit VDD Conditions V DD Operating Voltage (Integrated Oscillator) ¾ fSYS=6MHz or 12MHz 3.3 ¾ 5.5 V I DD Operating Current 5V No load, f SYS=6MHz ¾ 6.5 12 mA No load, f SYS=12MHz ¾ 7.5 16 mA I STB1 Standby Current 5V No load, system HALT, USB mode, USR.5=1 USR.4=0, LVR disable, WDT disable, Clr D_SR [SCC.2], Clr USBCKEN [SCC.3], Clr BGOFF [SCC.4], Set CLK_adj [SCC.7] ¾¾ 400 mA I STB2 Standby Current 5V No load, system HALT, PS2 mode, USR.5=0 USR.4=1, LVR disable, WDT disable, Clr D_SR [SCC.2], Clr USBCKEN [SCC.3], Set BGOFF [SCC.4], Set CLK_adj [SCC.7] ¾¾ 10 mA V IL Input Low Voltage for PA, PC, PD, PE, PF0~PF1 5V where V DDIO=VDD or V33O by option for PB 0 ¾ 0.8 V Input Low Voltage for PB 0 ¾ 0.3VDDIO V Input Low Voltage for RES pin 0 ¾ 0.4VDD V V IH Input High Voltage for PA, PC, PD, PE, PF0~PF1 5V where V DDIO=VDD or V33O by option for PB 2 ¾ 5V Input High Voltage for PB 0.8VDDIO ¾ VDDIO V Input High Voltage for RES pin 0.9VDD ¾ VDD V V LVR Low Voltage Reset 5V ¾ 2.0 2.6 3.2 V V V33O 3.3V Regulator Output for USB SIE 5V I V33O=70mA 3.0 3.3 3.6 V I OL Output Sink Current for I/O Port 5V V OL=0.4V 24 ¾ mA I OH Output Source Current for I/O Port 5V V OH=3.4V -2 -4 ¾ mA I LCD_BIAS VDD/2 Bias current for LCD 5V LCDC. RSEL[1:0]=00 17.5 25 32.5 mA LCDC. RSEL[1:0]=01 35 50 65 mA LCDC. RSEL[1:0]=10 70 100 130 mA LCDC. RSEL[1:0]=11 140 200 260 mA V COM VDD/2 voltage for LCD COM port 5V No load 0.475 0.500 0.525 VDD R PH Pull-high Resistance for CLK, DATA 5V ¾ ¾ 4.7 ¾ k W Pull-high Resistance for PA, PB, PC, PD, PE and PF0~PF1 20 50 70 k W HT82B60R Rev. 1.10 4 February 1, 2011 |
Similar Part No. - HT82B60R |
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Similar Description - HT82B60R |
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