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参数资料
| 型号： | TVP5150PBSG4 |
| 厂商： | TEXAS INSTRUMENTS INC |
| 元件分类： | 颜色信号转换 |
| 英文描述： | COLOR SIGNAL DECODER, PQFP32 |
| 封装： | GREEN, PLASTIC, TQFP-32 |
| 文件页数： | 26/27页 |
| 文件大小： | 453K |
| 代理商： | TVP5150PBSG4 |
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Introduction
4
SLES043 — September 2002
TVP5150
1.4
Terminal Assignments
TQFP PACKAGE
(TOP VIEW)
23 22 21 20 19
12
25
26
27
28
29
30
31
32
16
15
14
13
12
11
10
9
YOUT2
YOUT3
YOUT4
YOUT5
YOUT6
YOUT7/I2CSEL
IO_DVDD
SCLK/PCLK
HSYNC
AVID
INTERQ/GPCL
PDN
REFP
REFM
CH1_AGND
CH1_AVDD
24
18
34
5 67
8
17
VSYNC/P
ALI
FID/GLCO
SDA
SCL
DVDD
DGND
YOUT0
YOUT1
AIP1A
AIP1B
PLL_AGND
PLL_A
VDD
XT
AL1/OSC
XT
AL2
NSUB
SCAN
1.5
Terminal Functions
Table 1–1. Terminal Functions
TERMINAL
I/O
DESCRIPTION
NAME
NO.
I/O
DESCRIPTION
ANALOG SECTION
AIP1A
1
I
Analog input
AIP1B
2
I
Analog input
CH1_AGND
31
I
Analog grounds
CH1_AVDD
32
I
Analog supply. Connect to 1.8-V analog supply
NSUB
7
Substrate
PLL_AGND
3
I
PLL ground. Connect to analog ground
PLL_AVDD
4
I
PLL supply. Connect to 1.8-V analog supply
REFM
30
I
A/D reference ground. Connect to analog ground
REFP
29
I
A/D reference supply. Connect to 1.8-V analog
DIGITAL SECTION
AVID
26
I/O
Active video indicator. This signal is high during the horizontal active time of the video output on the Y and
UV terminals. AVID continues to toggle during vertical blanking intervals.
This terminal may be placed in a high-impedance state. During reset, AVID is an input, used to program the
behavior of Y[7:0], HSYN, VSYN, AVID, and FID immediately after the completion of reset. If AVID is pulled
up during reset, Y[7:0], HSYN, VSYN, AVID, and FID are actively driving after reset . If AVID is pulled down
during reset, Y[7:0], HSYN, VSYN, AVID, and FID remain in high-impedance state after reset.
DGND
19
I
Digital grounds
DVDD
20
I
Digital supply. Connect to 1.8 V
FID/GLCO
23
I/O
FID: Odd/even field indicator or vertical lock indicator. For odd/even indicator, a logic 1 indicates the odd
field.
GLCO: This serial output carries color PLL information. A slave device can decode the information to
allow chroma frequency control to the TVP5150. Data is transmitted at the SCLK rate.
HSYNC
25
O
Horizontal synchronization
相关PDF资料 |
PDF描述 |
|---|---|
| TVP5150PBS | COLOR SIGNAL DECODER, PQFP32 |
| TVP5150PBSR | COLOR SIGNAL DECODER, PQFP32 |
| TVP5151IPBSQ1 | COLOR SIGNAL DECODER, PQFP32 |
| TVP5151IPBSRQ1 | COLOR SIGNAL DECODER, PQFP32 |
| TVP5151IPBSR | COLOR SIGNAL DECODER, PQFP32 |
相关代理商/技术参数 |
参数描述 |
|---|---|
| TVP5150PBSR | 功能描述:视频 IC Very Low Power Video Decoder RoHS:否 制造商:Fairchild Semiconductor 工作电源电压:5 V 电源电流:80 mA 最大工作温度:+ 85 C 封装 / 箱体:TSSOP-28 封装:Reel |
| TVP5150PBSRG4 | 制造商:Texas Instruments 功能描述: |
| TVP5151 | 制造商:TI 制造商全称:Texas Instruments 功能描述:Ultralow-Power NTSC/PAL/SECAM Video Decoder |
| TVP5151EVM | 功能描述:视频 IC 开发工具 TVP5151 Eval Mod RoHS:否 制造商:Texas Instruments 产品:Evaluation Boards 类型:YPbPr to RGBHV Converters 工具用于评估:LMH1251 工作电源电压:5 V |
| TVP5151IPBS | 功能描述:视频 IC UltraLo-Pwr NTSC/ RoHS:否 制造商:Fairchild Semiconductor 工作电源电压:5 V 电源电流:80 mA 最大工作温度:+ 85 C 封装 / 箱体:TSSOP-28 封装:Reel |
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