Datasheet4U Logo Datasheet4U.com

FD650S - keyboard scan ASIC

This page provides the datasheet information for the FD650S, a member of the FD650 keyboard scan ASIC family.

📥 Download Datasheet

Datasheet preview – FD650S

Datasheet Details

Part number FD650S
Manufacturer Fuda Hisi
File Size 195.31 KB
Description keyboard scan ASIC
Datasheet download datasheet FD650S Datasheet
Additional preview pages of the FD650S datasheet.
Other Datasheets by Fuda Hisi

Full PDF Text Transcription

Click to expand full text
FD650 LED/FD650 、 FD650LED。MCU 、、LED、、。 、、,24。 、 • :8×4 • 25mA,150mA • 8 • :7×4bit • • • • 3V-5.5V • DIP16(FD650K)SOP16(FD650S) 、 1 、 FD650 DIG1~ DIG4 DAT CLK A/KI1~ G/KI7 DP/KP VCC GND LED,, , / / 2。。 2, / LED,,, , / LED, 3-5.5V 、 LED LED (Ta = 25℃) VCC VI1 IO1 IO2 IO Topt Tstg -0.5 ~ +6.5 -0.5 ~ VCC + 0.5 0 ~ 30 0 ~ 150 0 ~ 150 -40 ~ +85 -55 ~ +125 V V mA mA mA ℃ ℃ 2 FD650 (:Ta = 25℃,VCC =5V) VCC IC (CLK、DAT、KP) ICs (CLK、DAT、KP) ICslp CLKDAT VIL CLKDAT VIH KI VILki KI VIHki DIG(-200mA) VOLdig DIG(-100mA) VOLdig DIG(5mA) VOHdig KI(-20mA) VOLki KI(20mA) VOHki (-4mA) VOL (4mA) VOH KI IDN1 CLK IUP1 DAT IUP2 KP IUP3 VR 3 0.2 -0.5 2.0 -0.5 1.8 4.5 4.5 4.5 -30 10 150 500 2.3 5 80 0.3 0.
Published: |