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參數(shù)資料
| 型號(hào)： | SAA1064 |
| 廠商： | NXP Semiconductors N.V. |
| 元件分類(lèi)： | LED驅(qū)動(dòng)器 |
| 英文描述： | 4-digit LED-driver with I2C-bus interface |
| 封裝： | SAA1064/N2<SOT101-1 (DIP24)|<<http://www.nxp.com/packages/SOT101-1.html<1<Always Pb-free,;SAA1064T/N2<SOT137-1 (SO24)|<<http://www.nxp.com/packages/SOT137-1.html<1< |
| 文件頁(yè)數(shù)： | 2/19頁(yè) |
| 文件大小： | 122K |
| 代理商： | SAA1064 |
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February 1991
2
Philips Semiconductors
Product specification
4-digit LED-driver with I
2
C-Bus interface
SAA1064
GENERAL DESCRIPTION
The LED-driver is a bipolar integrated circuit made in an
I
2
L compatible 18 volts process. The circuit is especially
designed to drive four 7-segment LED displays with
decimal point by means of multiplexing between two pairs
of digits. It features an I
2
C-Bus slave transceiver interface
with the possibility to program four different SLAVE
ADDRESSES, a POWER RESET flag, 16 current sink
OUTPUTS, controllable by software up to 21 mA, two
multiplex drive outputs for common anode segments, an
on-chip multiplex oscillator, control bits to select static,
dynamic and blank mode, and one bit for segment test.
QUICK REFERENCE DATA
Note
1.
The positive current is defined as the conventional current flow into a device (sink current).
PACKAGE OUTLINE
SAA1064: 24-lead DIL; plastic with internal heat spreader (SOT101B); SOT101-1; 1996 August 30.
SAA1064T: 24-lead mini-pack; plastic (SO-24; SOT137A); SOT137-1; 1996 August 30.
PARAMETER
CONDITIONS
SYMBOL
MIN.
TYP.
MAX.
UNIT
Supply voltage
Supply current all outputs OFF
Total power dissipation
24-lead DIL (SOT101B)
24-lead DIL SO (SOT137A)
Operating ambient
temperature range
V
EE
= 0 V
V
CC
= 5 V
V
CC
I
CC(1)
4.5
7
5
9.5
15
14
V
mA
P
tot
P
tot
1000
500
mW
mW
T
amb
40
+85
°
C
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PDF描述 |
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| SAA1064T | 4-digit LED-driver with I2C-bus interface |
| SAA1064 | 4-digit LED-driver with I2C-bus interface |
| SAA1064T | 4-digit LED-driver with I2C-bus interface |
| SAA7134HL | PCI audio and video broadcast decoder |
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相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| SAA1064/N2 | 制造商:NXP Semiconductors 功能描述:IC LED DRIVER 4DGT I2C 24DIP 制造商:NXP Semiconductors 功能描述:IC, LED DRIVER, 4DGT, I2C, 24DIP |
| SAA1064/N2,112 | 功能描述:LED顯示驅(qū)動(dòng)器 LED DRVR 4DGT W/I2C 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 |
| SAA1064/N2112 | 制造商:NXP Semiconductors 功能描述:SAA1064/DIP24/TUBE-BULK//N2 |
| SAA1064N | 制造商:NXP Semiconductors 功能描述: |
| SAA1064N2 | 制造商:NXP Semiconductors 功能描述:4 digit LED display driver IC,SAA1064N2 |
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