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參數資料
| 型號： | PCA8521FP |
| 廠商： | NXP SEMICONDUCTORS |
| 元件分類： | 搖控器 |
| 英文描述： | Infrared remote control transmitter RC5 |
| 中文描述： | INFRARED, TRANSMITTER IC, PDIP16 |
| 封裝： | 0.300 INCH, PLASTIC, SOT-38-4, DIP-16 |
| 文件頁數： | 5/20頁 |
| 文件大小： | 100K |
| 代理商： | PCA8521FP |
1999 Jun 15
5
Philips Semiconductors
Product specification
Infrared remote control transmitter RC5
PCA8521
20-pin dual in-line and small outline package
SYMBOL
PIN
DESCRIPTION
XTAL1
XTAL2
SN7
SN0
SN1
SN2
SN3
SN6
SN4
SN5
DR5
1
2
3
4
5
6
7
8
9
oscillator input
oscillator output
sense line 7 for key matrix
sense line 0 for key matrix
sense line 1 for key matrix
sense line 2 for key matrix
sense line 3 for key matrix
sense line 6 for key matrix
sense line 4 for key matrix
sense line 5 for key matrix
drive line 5 for key matrix
(active LOW)
drive line 4 for key matrix
(active LOW)
drive line 3 for key matrix
(active LOW)
drive line 2 for key matrix
(active LOW)
drive line 1 for key matrix
(active LOW)
drive line 0 for key matrix
(active LOW)
drive line 6 for key matrix
(active LOW)
ground
output signal (active LOW)
power supply
10
11
DR4
12
DR3
13
DR2
14
DR1
15
DR0
16
DR6
17
V
SS
LOUT
V
DD
18
19
20
Fig.3 Pin configuration (DIP/SO20).
handbook, halfpage
PCA8521
MBH033
1
2
3
4
5
6
7
8
9
10
20
19
18
17
16
15
14
13
12
11
XTAL1
XTAL2
SN7
SN0
SN1
SN2
SN3
SN6
SN4
SN5
VDD
LOUT
VSS
DR6
DR0
DR1
DR2
DR3
DR4
DR5
相關PDF資料 |
PDF描述 |
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| PCA8521FT | Infrared remote control transmitter RC5 |
| PCA8565 | Real time clock/calender |
| PCA8581C | 128 x 8-bit EEPROM with I2C-bus interface |
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相關代理商/技術參數 |
參數描述 |
|---|---|
| PCA8521FT | 制造商:PHILIPS 制造商全稱:NXP Semiconductors 功能描述:Infrared remote control transmitter RC5 |
| PCA85232 | 制造商:PHILIPS 制造商全稱:NXP Semiconductors 功能描述:LCD driver for low multiplex rates |
| PCA85232DA | 制造商:PHILIPS 制造商全稱:NXP Semiconductors 功能描述:LCD driver for low multiplex rates |
| PCA85232U | 制造商:PHILIPS 制造商全稱:NXP Semiconductors 功能描述:LCD driver for low multiplex rates |
| PCA85232U/2DA/Q1,0 | 功能描述:LCD 驅動器 LCD DRIVER FOR LOW MULTIPLEX RATES RoHS:否 制造商:Maxim Integrated 數位數量:4.5 片段數量:30 最大時鐘頻率:19 KHz 工作電源電壓:3 V to 3.6 V 最大工作溫度:+ 85 C 最小工作溫度:- 20 C 封裝 / 箱體:PDIP-40 封裝:Tube |
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