參數(shù)資料
型號: PCA8521FT
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, PDSO16
封裝: 7.50 MM, PLASTIC, MS-013AA, SOT-162-1, SOP-16
文件頁數(shù): 4/20頁
文件大?。?/td> 100K
代理商: PCA8521FT
1999 Jun 15
4
Philips Semiconductors
Product specification
Infrared remote control transmitter RC5
PCA8521
PINNING
16-pin dual in-line and small outline package
SYMBOL
PIN
DESCRIPTION
XTAL1
XTAL2
SN0
SN1
SN2
SN3
SN4
SN5
DR4
1
2
3
4
5
6
7
8
9
oscillator input
oscillator output
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 4 for key matrix
sense line 5 for key matrix
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)
ground
output signal (active LOW)
power supply
DR3
10
DR2
11
DR1
12
DR0
13
V
SS
LOUT
V
DD
14
15
16
Fig.2 Pin configuration (DIP/SO16).
handbook, halfpage
PCA8521
MBH032
1
2
3
4
5
6
7
8
16
15
14
13
12
11
10
9
XTAL1
XTAL2
SN0
SN1
SN2
SN3
SN4
SN5
VDD
LOUT
VSS
DR0
DR1
DR2
DR3
DR4
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