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DM115中文資料SITI數(shù)據(jù)手冊(cè)PDF規(guī)格書(shū)

DM115
廠商型號(hào)

DM115
功能描述

8-Bit CONSTANT CURRENT LED DRIVERS with 3.3v ~ 5v supply voltage
文件大小

304.95 Kbytes
頁(yè)面數(shù)量

26 頁(yè)
生產(chǎn)廠商 Silicon Touch Technology Inc.
企業(yè)簡(jiǎn)稱

SITI

中文名稱

Silicon Touch Technology Inc.官網(wǎng)
原廠標(biāo)識(shí)
數(shù)據(jù)手冊(cè)

下載地址一下載地址二
更新時(shí)間

2025-3-9 19:22:00
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DM115規(guī)格書(shū)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.

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)：

    DM115

  • 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(kù)存 備注 價(jià)格
SITI
22+23+
SOP16
31942
絕對(duì)原裝正品全新進(jìn)口深圳現(xiàn)貨
 詢價(jià)
FOXCONN
24+
35200
一級(jí)代理/放心采購(gòu)
 詢價(jià)
SITI
23+
SOP16
9500
原裝現(xiàn)貨假一賠十
 詢價(jià)
SITI/點(diǎn)晶
25+
SSOP16
880000
明嘉萊只做原裝正品現(xiàn)貨
 詢價(jià)
SITI
24+
SOP16P
11690
詢價(jià)
SITI
19+
SSOP16
68953
原廠代理渠道,每一顆芯片都可追溯原廠；
 詢價(jià)
SITI
2407+
SSOP
7750
原裝現(xiàn)貨!實(shí)單直說(shuō)!特價(jià)!
 詢價(jià)
SITI
21+
SOP16
12588
原裝正品,自己庫(kù)存 假一罰十
 詢價(jià)
SITI
24+
SSOP16
761
原裝現(xiàn)貨假一賠十
 詢價(jià)
SITI
2020+
SOP16
8000
只做自己庫(kù)存,全新原裝進(jìn)口正品假一賠百,可開(kāi)13%增
 詢價(jià)

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