參數(shù)資料
型號(hào)： STP08CDC596TTR
廠商： 意法半導(dǎo)體
英文描述： 8-BIT CONSTANT CURRENT LED SINK DRIVER WITH FULL OUTPUT DETECTION
中文描述： 8位恒流LED全輸出與接收器驅(qū)動(dòng)檢測(cè)
文件頁(yè)數(shù)： 1/20頁(yè)
文件大?。?/td> 376K
代理商： STP08CDC596TTR
1/20
October 2005
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8 CONSTANT CURRENT OUTPUT
CHANNELS
ADJUSTABLE OUTPUT CURRENT
THROUGH ONE EXTERNAL RESISTOR
OPEN AND SHORT LINE, SHORT TO GND,
SHORT TO V-LED SUPPLY ERROR
DETECTION
SERIAL DATA IN/PARALLEL DATA OUT
SERIAL OUT CHANGE STATE ON THE
FALLING EDGES OF CLOCK
OUTPUT CURRENT: 20-120 mA
25 MHz CLOCK FREQ.
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DESCRIPTION
The
medium-voltage, low current power 8-bit shift
register designed for LED panel display. The
STP08CDC596
contains
parallel-out shift register that feeds a 8-bitD-type
storage register. In the output stage, eight
regulated current sources were designed to
provide 15-120mA constant current to drive the
LEDs.
The STP08CDC596 contains the built-IN error
detection feature. The device performs this
additional function without any increase of the pin
number and any change of the pin function, if
compared to the standard device without error
detection. Consequently, choosing this device
does not mean to change the footprint on the
board. To perform this functionality mode, the
device needs a digital key coming from the
Microprocessor. The STP08CDC596 is able to
detect: open and short on the LED line, short to
STP08CDC596
is
a
monolithic,
a
8-bit
serial-in,
GND, short to Led voltage supply. The data
mapping of output channels status detection is
provided by a feedback from the serial output to
the Microprocessor.
Trough an external resistor, users may adjust the
STP08CDC596 output current, controlling the light
intensity of LEDs.
The STP08CDC596 guarantees 16V output
driving capability, allowing users to connect more
LEDs in series. The high clock frequency, 25 MHz,
also satisfies the system requirement of high
volume data transmission.
The device is offered in DIP-16, SO-16 and
TSSOP-16 packages.
The STP08CDC596 is well suitable for traffic
display signs where the detection feature is
strongly required.
Table 1: Order Codes
Type
Temp. Range
Package
Comments
STP08CDC596B1
STP08CDC596M
STP08CDC596MTR
STP08CDC596TTR
-40°C to 125°C
-40°C to 125°C
-40°C to 125°C
-40°C to 125°C
DIP-16
SO-16 (Tube)
SO-16 (Tape & Reel)
TSSOP16 (Tape & Reel)
25 part per tube
50 parts per tube
2500 parts per reel
2500 parts per reel
STP08CDC596
8-BIT CONSTANT CURRENT
LED SINK DRIVER WITH FULL OUTPUT DETECTION
SO-16
DIP-16
TSSOP16
Rev. 2
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相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
STP08CL596 制造商:STMICROELECTRONICS 制造商全稱(chēng):STMicroelectronics 功能描述:LOW VOLTAGE 8-BIT CONSTANT CURRENT LED SINK DRIVER
STP08CL596B1 功能描述:LED顯示驅(qū)動(dòng)器 8-Bit Curr LED Sink RoHS:否 制造商:Micrel 數(shù)位數(shù)量:5 片段數(shù)量: 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:PLCC-44 工作電源電壓:4.75 V to 11 V 最大電源電流:10 mA 最大工作溫度:+ 85 C 最小工作溫度:- 40 C 封裝:Tube
STP08CL596M 功能描述:LED顯示驅(qū)動(dòng)器 8-Bit Curr LED Sink RoHS:否 制造商:Micrel 數(shù)位數(shù)量:5 片段數(shù)量: 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:PLCC-44 工作電源電壓:4.75 V to 11 V 最大電源電流:10 mA 最大工作溫度:+ 85 C 最小工作溫度:- 40 C 封裝:Tube
STP08CL596MTR 功能描述:LED顯示驅(qū)動(dòng)器 LV LED DRIVER RoHS:否 制造商:Micrel 數(shù)位數(shù)量:5 片段數(shù)量: 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:PLCC-44 工作電源電壓:4.75 V to 11 V 最大電源電流:10 mA 最大工作溫度:+ 85 C 最小工作溫度:- 40 C 封裝:Tube
STP08CL596TTR 功能描述:LED顯示驅(qū)動(dòng)器 8-Bit Curr LED Sink RoHS:否 制造商:Micrel 數(shù)位數(shù)量:5 片段數(shù)量: 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:PLCC-44 工作電源電壓:4.75 V to 11 V 最大電源電流:10 mA 最大工作溫度:+ 85 C 最小工作溫度:- 40 C 封裝:Tube
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