- 您現(xiàn)在的位置：買賣IC網(wǎng) > PDF目錄374934 > ST2221C (Electronic Theatre Controls, Inc.) 16 BIT CONSTANT CURRENT LED DRIVERS PDF資料下載
參數(shù)資料
| 型號(hào)： | ST2221C |
| 廠商： | Electronic Theatre Controls, Inc. |
| 元件分類： | LED驅(qū)動(dòng)器 |
| 英文描述： | 16 BIT CONSTANT CURRENT LED DRIVERS |
| 中文描述： | 16位恒流LED驅(qū)動(dòng) |
| 文件頁(yè)數(shù)： | 2/17頁(yè) |
| 文件大小： | 471K |
| 代理商： | ST2221C |
第1頁(yè)當(dāng)前第2頁(yè)第3頁(yè)第4頁(yè)第5頁(yè)第6頁(yè)第7頁(yè)第8頁(yè)第9頁(yè)第10頁(yè)第11頁(yè)第12頁(yè)第13頁(yè)第14頁(yè)第15頁(yè)第16頁(yè)第17頁(yè)
ST2221C
16-Bit Constant Current LED Drivers
-
1
-
Version
：
1.01
ST2221C
16-Bit Constant Current LED Drivers
General Description
The ST2221C is specifically designed for LED and LED DISPLAY constant current drivers.
The value of constant current can be varied using an external resistor (I
out
= 5 ~120mA). The
devices include a 16-bit shift registers, latches, and constant current drivers on a single Silicon
CMOS chip.
Features
n
Constant Current Output :
Maximum Clock Frequency : 25MHz (Cascade Operation)
5V CMOS Compatible Input
Package :
Constant Current Matching: (Ta = 25
°
C
、
V
DD
= 5.0V)
Current with one resistor for 5mA to 120mA
n
n
n
DIP24 , SOP24, SSOP24
n
Bit-to-Bit:
±
6.0%
、
Chip-to-Chip :
±
10.0%
、
@ I
OUT
= 5 ~ 40mA
Bit-to-Bit:
±
6.0%
、
Chip-to-Chip :
±
10.0%
、
@ I
OUT
= 40 ~ 120mA
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| ST2225A-SS3 | LED DISPLAY DRIVER |
| ST2225A | LED DISPLAY DRIVER |
| ST2225A-D | LED DISPLAY DRIVER |
| st302 | PHOTOTRANSISTORS |
| ST4002DG | 3MM(ROUND TYPE)(GAP) LED LAMP |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| ST2225A | 制造商:SITI 制造商全稱:SITI 功能描述:LED Display Driver |
| ST2225A-D | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:LED DISPLAY DRIVER |
| ST2225A-SS3 | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:LED DISPLAY DRIVER |
| ST2225CG101B101 | 制造商:MERITEK 制造商全稱:MERITEK ELECTRONICS CORPORATION 功能描述:Soft Termination Multilayer Ceramic Chip Capacitors |
| ST2225CG101B201 | 制造商:MERITEK 制造商全稱:MERITEK ELECTRONICS CORPORATION 功能描述:Soft Termination Multilayer Ceramic Chip Capacitors |
發(fā)布緊急采購(gòu)，3分鐘左右您將得到回復(fù)。