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参数资料
| 型号： | TEA5766UK/N1/S21,1 |
| 厂商： | NXP SEMICONDUCTORS |
| 元件分类： | 接收器 |
| 英文描述： | FM, AUDIO SINGLE CHIP RECEIVER, PBGA25 |
| 封装： | 3.30 X 3.25 MM, 0.60 MM HEIGHT, WLCSP-25 |
| 文件页数： | 16/59页 |
| 文件大小： | 273K |
| 代理商： | TEA5766UK/N1/S21,1 |
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TEA5766UK_1
NXP B.V. 2007. All rights reserved.
Product data sheet
Rev. 01 — 22 March 2007
23 of 59
NXP Semiconductors
TEA5766UK
Stereo FM radio + RDS
(1) Bit DOVF set when 2 new blocks received in BL and BP registers.
(2) Instant copy of decoder buffer to BL register and BL to BP register after reading register
RDSR4. The block in BL is considered as a new block.
(3) In order not to lose D1 a read must be performed before D1 enters decoder buffer, thus read
nishes within 21 ms after DOVF set to logic 1.
(4) DOVF is cleared when the BL register is read. To be of use, DOVF has to be read before BL
and BP registers.
(5) To prevent DOVF being set again, an extra read of BL must be performed before A2 has been
decoded.
Fig 9.
DAV-A timing diagram
001aaf587
A1
21.9 ms
DAVFLG
DAVFLG set
on falling edge of
DAVN signal, cleared
on read BL register
INTX
B1
read BL
end read INTMSK
read INTFLG
+ RDS on INTX
tp
read time
Bus registers
BL register
A1
BP register
tp ≤ 10 ms
read BL
C1
D1
A2
B2
C2
B1
(1)
(2)
(3)
(4)
(1)
(5)
C1
D1
B2
xA1
B1
C1
A2
being decoded
B1
in the decoder buffer
DOVF (data overflow) bit
C1
D1
A2
A1
B1
C1
D1
C1
B1
A2
D1
A2
D1
A2
B2
A2
B2
A1
decoder
registers
9.98 ms
> 2 ms
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相关代理商/技术参数 |
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| TEA5767 | 制造商:PHILIPS 制造商全称:NXP Semiconductors 功能描述:single-chip FM stereo radio |
| TEA5767HL | 制造商:PHILIPS 制造商全称:NXP Semiconductors 功能描述:Low-power FM stereo radio for handheld applications |
| TEA5767HN | 制造商:PHILIPS 制造商全称:NXP Semiconductors 功能描述:Low-power FM stereo radio for handheld applications |
| TEA5767HN/V3 | 功能描述:射频收发器 FM RECEIVER RoHS:否 制造商:Atmel 频率范围:2322 MHz to 2527 MHz 最大数据速率:2000 Kbps 调制格式:OQPSK 输出功率:4 dBm 类型: 工作电源电压:1.8 V to 3.6 V 最大工作温度:+ 85 C 接口类型:SPI 封装 / 箱体:QFN-32 封装:Tray |
| TEA5767HN/V3,118 | 功能描述:射频收发器 FM RECEIVER RoHS:否 制造商:Atmel 频率范围:2322 MHz to 2527 MHz 最大数据速率:2000 Kbps 调制格式:OQPSK 输出功率:4 dBm 类型: 工作电源电压:1.8 V to 3.6 V 最大工作温度:+ 85 C 接口类型:SPI 封装 / 箱体:QFN-32 封装:Tray |
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