CDT3460 Datasheet, PDF (1/3 Pages) BOWIN ELECTRONIC CO. – 單燈LED 模擬燭燈閃爍

其朋半導體股份有限公司
CHIP DESIGN TECHNOLOGY INC.
(Preliminary)
CDT3460
Features
˙ 單燈 LED 模擬燭燈閃爍
˙ 內建振盪電阻
Pad Description
NO. PIN_NAME I/O
1 VDD
P
2 OSCI
I
3 _VSS
P
4 TEST
B
5 LOUT
O
TYPE
Source
FUNCTION
電源正端輸入
內建振盪
電源負端輸入
測試 PIN
LED 輸出, 正輸出接 NPN 電晶體
Block Diagram
VDD
TEST
VSS
CNT
END
Detector
Duty
OSC
Address
Decoder
ROM1
ROM2
LOUT
VER. 1.0 October 6, 2004