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参数资料
| 型号： | TEA5766UK/N1,023 |
| 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： | 32/59页 |
| 文件大小： | 273K |
| 代理商： | TEA5766UK/N1,023 |
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TEA5766UK_1
NXP B.V. 2007. All rights reserved.
Product data sheet
Rev. 01 — 22 March 2007
38 of 59
NXP Semiconductors
TEA5766UK
Stereo FM radio + RDS
11
3
IFCTC
R/W
1
1 = IF count time 15.625 ms
0 = IF count time 2.02 ms
10
2
AFM
R/W
0
1 = L-audio and R-audio muted
0 = audio not muted
09
1
SMUTE
R/W
0
1 = soft mute on
0 = off
08
0
SNC
R/W
0
1 = stereo noise cancellation on
0 = off
07
7
MU
R/W
1
1 = L-audio and R-audio muted
0 = no hard mute
06 and 05
6 and 5
SSL[1:0]
R/W
1
search stop level
00 = FM and RDS off
01 = FM on and RDS off
10 = not used
11 = FM and RDS on
04
4
HLSI
R/W
1
1 = high-side injection
0 = low-side injection
03
3
MST
R/W
0
1 = forced mono
0 = stereo on
02
2
SWP
R/W
0
1 = SWPORT HIGH
0 = SWPORT LOW
01
1
DTC
R/W
1
1 = de-emphasis time constant 50
s
0 = de-emphasis time constant 75
s
00
0
AHLSI
R/W
0
1 = tuner will stop during search on failed IF count and correct
level
0 = tuner will search continuously
Table 16.
TNCTRL - SPI address 04 or I2C byte 4R + byte 5R/byte 3W + byte 4W bit description …continued
Bit
Symbol
Access
Reset
value
Description
SPI
I2C
Table 17.
FRQCHK - SPI address 05 or I2C byte 6R + byte 7R
Bit
Symbol
Access
Reset
value
Description
SPI
I2C
15 and 14
7 and 6
-
not used
13 to 00
5 to 0 and
7 to 0
PLL[13:0]
R
-
frequency found
Table 18.
TUNCHK - SPI address 06 or I2C byte 8R + byte 9R
Bit
Symbol
Access
Reset
value
Description
SPI
I2C
15 to 09
7 to 1
IF[6:0]
R
-
IF count
08
0
TUNTO
R
-
1 = PLL tuning time-out
0 = PLL has settled
07 to 04
7 to 4
LEV[3:0]
R
-
level count
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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 |
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| 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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