- 您现在的位置：买卖IC网 > PDF目录98193 > TDA6650ATT/C3 (NXP SEMICONDUCTORS) SPECIALTY CONSUMER CIRCUIT, PDSO38 PDF资料下载
参数资料
| 型号： | TDA6650ATT/C3 |
| 厂商： | NXP SEMICONDUCTORS |
| 元件分类： | 消费家电 |
| 英文描述： | SPECIALTY CONSUMER CIRCUIT, PDSO38 |
| 封装： | 4.40 MM, 0.50 MM PITCH, PLASTIC, MO-153, SOT510-1, TSSOP-38 |
| 文件页数： | 51/54页 |
| 文件大小： | 325K |
| 代理商： | TDA6650ATT/C3 |
第1页第2页第3页第4页第5页第6页第7页第8页第9页第10页第11页第12页第13页第14页第15页第16页第17页第18页第19页第20页第21页第22页第23页第24页第25页第26页第27页第28页第29页第30页第31页第32页第33页第34页第35页第36页第37页第38页第39页第40页第41页第42页第43页第44页第45页第46页第47页第48页第49页第50页当前第51页第52页第53页第54页
TDA6650ATT_6651ATT_2
NXP B.V. 2007. All rights reserved.
Product data sheet
Rev. 02 — 2 February 2007
6 of 54
NXP Semiconductors
TDA6650ATT; TDA6651ATT
5 V mixer/oscillator and low noise PLL synthesizer
6.2 Pinning
7.
Functional description
7.1 Mixer, Oscillator and PLL (MOPLL) functions
Bit BS1 enables the BS1 port, the low band mixer and the low band oscillator. Bit BS2
enables the BS2 port, the mid band mixer and the mid band oscillator. When both BS1
and BS2 bits are logic 0, the high band mixer and the high band oscillator are enabled.
The oscillator signal is applied to the fractional-N programmable divider. The divided
signal fdiv is fed to the phase comparator where it is compared in both phase and
frequency with the comparison frequency fcomp. This frequency is derived from the signal
present on the crystal oscillator fxtal and divided in the reference divider. There is a
fractional calculator on the chip that generates the data for the fractional divider as well as
HOSCIN2
33
6
high band oscillator input 2
MOSCIN1
34
5
mid band oscillator input 1
MOSCIN2
35
4
mid band oscillator input 2
OSCGND
36
3
oscillators ground
LOSCOUT
37
2
low band oscillator output
LOSCIN
38
1
low band oscillator input
Table 4.
Pin description …continued
Symbol
Pin
Description
TDA6650ATT TDA6651ATT
Fig 2.
Pin conguration TDA6650ATT
Fig 3.
Pin conguration TDA6651ATT
TDA6650ATT
HBIN1
LOSCIN
HBIN2
LOSCOUT
MBIN
OSCGND
LBIN
MOSCIN2
RFGND
MOSCIN1
IFFIL1
HOSCIN2
IFFIL2
HOSCOUT2
BS4
HOSCOUT1
AGC
HOSCIN1
BS3
IFGND
BS2
IFOUTA
BS1
IFOUTB
BVS
VCCA
ADC/BS5
PLLGND
SCL
VCCD
SDA
CP
AS
VT
XTOUT
n.c.
XTAL1
XTAL2
001aac086
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
38
37
36
35
34
33
32
31
30
29
28
27
26
25
24
23
22
21
20
TDA6651ATT
LOSCIN
HBIN1
LOSCOUT
HBIN2
OSCGND
MBIN
MOSCIN2
LBIN
MOSCIN1
RFGND
HOSCIN2
IFFIL1
HOSCOUT2
IFFIL2
HOSCOUT1
BS4
HOSCIN1
AGC
IFGND
BS3
IFOUTA
BS2
IFOUTB
BS1
VCCA
BVS
PLLGND
ADC/BS5
VCCD
SCL
CP
SDA
VT
AS
n.c.
XTOUT
XTAL2
XTAL1
001aac087
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
38
37
36
35
34
33
32
31
30
29
28
27
26
25
24
23
22
21
20
相关PDF资料 |
PDF描述 |
|---|---|
| TDA6811 | SPECIALTY CONSUMER CIRCUIT, PDIP18 |
| TDA6812-5 | 2 CHANNEL(S), TONE CONTROL CIRCUIT, PDIP40 |
| TDA6920 | 7-CHANNEL, AUDIO/VIDEO SWITCH, PDIP18 |
| TDA6930S | AM, AUDIO/VIDEO DEMODULATOR, PDIP30 |
| TDA6930X | AM, AUDIO/VIDEO DEMODULATOR, PDSO28 |
相关代理商/技术参数 |
参数描述 |
|---|---|
| TDA6650TT | 制造商:PHILIPS 制造商全称:NXP Semiconductors 功能描述:5 V mixer/oscillator and low noise PLL synthesizer for hybrid terrestrial tuner (digital and analog) |
| TDA6650TT/C3 | 制造商:PHILIPS 制造商全称:NXP Semiconductors 功能描述:5 V mixer/oscillator and low noise PLL synthesizer for hybrid terrestrial tuner (digital and analog) |
| TDA6650TT/C3/S2 | 制造商:PHILIPS 制造商全称:NXP Semiconductors 功能描述:5 V mixer/oscillator and low noise PLL synthesizer for hybrid terrestrial tuner (digital and analog) |
| TDA6651 | 制造商:PHILIPS 制造商全称:NXP Semiconductors 功能描述:5 V mixer/oscillator and low noise PLL synthesizer for hybrid terrestrial tuner (digital and analog) |
| TDA6651ATT | 制造商:PHILIPS 制造商全称:NXP Semiconductors 功能描述:5 V mixer/oscillator and low noise PLL synthesizer for hybrid terrestrial tuner (digital and analog) |
发布紧急采购，3分钟左右您将得到回复。