DM114中文資料SITI數(shù)據(jù)手冊PDF規(guī)格書
| 廠商型號(hào) |
DM114 |
| 功能描述 | 8-Bit CONSTANT CURRENT LED DRIVERS with 3.3v ~ 5v supply voltage |
| 文件大小 |
304.95 Kbytes |
| 頁面數(shù)量 |
26 頁 |
| 生產(chǎn)廠商 | SITI Silicon Touch Technology Inc. |
| 網(wǎng)址 | |
| 數(shù)據(jù)手冊 | |
| 更新時(shí)間 | 2025-8-10 22:58:00 |
| 人工找貨 | DM114價(jià)格和庫存，歡迎聯(lián)系客服免費(fèi)人工找貨 |
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更多DM114規(guī)格書詳情
General Description
The DM114、 DM115 is the constant current driver specifically designed for LED display applications. The value of constant current can be varied using an external resistor. The devices include an 8-bit shift register, latches, and constant current drivers on a single Silicon CMOS chip.
特性 Features
● Maximum Output Voltage: 17V
● Maximum Clock Frequency: 25MHz (Cascade Operation)
● Power Supply Voltage: 3.3V to 5.0V
● CMOS Compatible Input
● Package: PDIP16, SOP16, SSOP16
● Package and Pin Layout: Pin layout and functionality are similar to those of the ST2221A. (Each characteristic value is different.)
● Constant Current Matching: (Ta = 25°C、 VDD = 5.0V) Chip-to-Chip: ± 10.0
DM114: Bit-to-Bit: ± 4.0 @ IOUT = 30 ~ 90mA ± 6.0 @ IOUT = 20 ~ 30mA
DM115: Bit-to-Bit: ± 4.0 @ IOUT = 20 ~ 60mA ± 6.0 @ IOUT = 5 ~ 20mA
產(chǎn)品屬性
- 型號(hào)：
DM114
- 功能描述：
8-Bit CONSTANT CURRENT LED DRIVERS with 3.3v ~ 5v supply voltage
| 供應(yīng)商 | 型號(hào) | 品牌 | 批號(hào) | 封裝 | 庫存 | 備注 | 價(jià)格 |
|---|---|---|---|---|---|---|---|
SITI |
2016+ |
SSOP16 |
9000 |
只做原裝,假一罰十,公司可開17%增值稅發(fā)票! |
詢價(jià) | ||
SITI |
24+ |
DIP16 |
80000 |
只做自己庫存 全新原裝進(jìn)口正品假一賠百 可開13%增 |
詢價(jià) | ||
SITI |
1942+ |
DIP-16 |
9852 |
只做原裝正品現(xiàn)貨或訂貨!假一賠十! |
詢價(jià) | ||
DM |
22+ |
SOP |
100000 |
代理渠道/只做原裝/可含稅 |
詢價(jià) | ||
SITI/點(diǎn)晶 |
25+ |
DIP-16 |
54648 |
百分百原裝現(xiàn)貨 實(shí)單必成 |
詢價(jià) | ||
24+ |
SOP-16 |
20000 |
全新原廠原裝，進(jìn)口正品現(xiàn)貨，正規(guī)渠道可含稅??！ |
詢價(jià) | |||
SITI |
23+ |
DIP |
12735 |
詢價(jià) | |||
SITI |
23+ |
SSOP16 |
2500 |
原裝現(xiàn)貨假一賠十 |
詢價(jià) | ||
N/A |
24+ |
N/A |
17048 |
原廠可訂貨,技術(shù)支持,直接渠道。可簽保供合同 |
詢價(jià) | ||
SITI |
08+ |
SOP16 |
880000 |
明嘉萊只做原裝正品現(xiàn)貨 |
詢價(jià) |
