データシートサーチシステム |
|
IN44780 データシート(PDF) 3 Page - Integral Corp. |
|
IN44780 データシート(HTML) 3 Page - Integral Corp. |
3 / 10 page IZ44780 ELECTRICAL CHARACTERISTICS (Ta = 25 oC, V DD = +5V, VSS = 0V unless otherwise specified) Characteristic Symbol Test Condition Applicable Terminals Min Typ Max Unit Operating Voltage VDD 4.5 5.5 V Operating Current (*1) IDD Internal oscillation or external clock fOSC = 270KHz 0.35 0.6 HIGH Input Voltage VIH E, DB0 ~ DB7, R/W, RS 2.2 VDD V OSC1 VDD-1.0 VDD LOW Input Voltage VIL E, DB0 ~ DB7, R/W, RS -0.3 0.6 V OSC1 -0.2 1.0 HIGH Output Voltage VOH IOH = -0.205 mA DB0 ~ DB7 2.4 V IOH = -40µA CLK1, CLK2, M, D 0.9VDD LOW Output Voltage VOL IOL = 1.2mA DB0 ~ DB7 0.4 V IOL = 40µA CLK1, CLK2, M, D 0.1VDD Driver Voltage Descending VCOM IO = ± 0.1mA COM1 ~ COM16 1.0 V VSEG SEG1 ~ SEG40 1.0 Input Leakage Current ILKG VIN =0V ~ VDD E -1 1 µA Input LOW Current IIL VCC = 5V (test pull up R) RS, R/W, DB0 ~ DB7 -50 -125 -250 µA Frequency( *1) fEC 125 250 350 KHz External Duty DUTY OSC1 46 50 55 % Clock Rise time tR 0.2 µs Fall time tF 0.2 µs Internal Clock Frequency(*1) fOSC1 Rf = 91K Ω ± 2% OSC1, OSC2 190 270 350 KHz Ceramic Resonator Oscillation Frequency (*1) fOSC2 245 250 255 LCD Driving Voltage (*2) VLCD1 VDD – V5 1/5 bias V1 ~ V5 4.6 10.0 V VLCD2 1/4 bias 3.0 10.0 Notes: *1). Oscillation circuit 3 |
同様の部品番号 - IN44780 |
|
同様の説明 - IN44780 |
|
|
リンク URL |
プライバシーポリシー |
ALLDATASHEET.JP |
ALLDATASHEETはお客様のビジネスに役立ちますか? [ DONATE ] |
Alldatasheetは | 広告 | お問い合わせ | プライバシーポリシー | リンク交換 | メーカーリスト All Rights Reserved©Alldatasheet.com |
Russian : Alldatasheetru.com | Korean : Alldatasheet.co.kr | Spanish : Alldatasheet.es | French : Alldatasheet.fr | Italian : Alldatasheetit.com Portuguese : Alldatasheetpt.com | Polish : Alldatasheet.pl | Vietnamese : Alldatasheet.vn Indian : Alldatasheet.in | Mexican : Alldatasheet.com.mx | British : Alldatasheet.co.uk | New Zealand : Alldatasheet.co.nz |
Family Site : ic2ic.com |
icmetro.com |