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参数资料
| 型号： | SAA1064 |
| 厂商： | NXP Semiconductors N.V. |
| 元件分类： | LED驱动器 |
| 英文描述： | 4-digit LED-driver with I2C-bus interface |
| 封装： | 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< |
| 文件页数： | 2/19页 |
| 文件大小： | 122K |
| 代理商： | SAA1064 |
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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相关代理商/技术参数 |
参数描述 |
|---|---|
| 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显示驱动器 LED DRVR 4DGT W/I2C RoHS:否 制造商:Micrel 数位数量:5 片段数量: 安装风格:SMD/SMT 封装 / 箱体:PLCC-44 工作电源电压:4.75 V to 11 V 最大电源电流:10 mA 最大工作温度:+ 85 C 最小工作温度:- 40 C 封装: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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