SAF7167AHW/V1,118 NXP Semiconductors, SAF7167AHW/V1,118 Datasheet

IC YUV-RGB CONV 48HTQFP

SAF7167AHW/V1,118

Manufacturer Part Number
SAF7167AHW/V1,118
Description
IC YUV-RGB CONV 48HTQFP
Manufacturer
NXP Semiconductors
Type
RGB Video Amplifierr
Datasheet

Specifications of SAF7167AHW/V1,118

Applications
Video
Mounting Type
Surface Mount
Package / Case
48-TQFP Exposed Pad, 48-eTQFP, 48-HTQFP, 48-VQFP
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Other names
935269523118
SAF7167AHWBR-T
SAF7167AHWBR-T

Available stocks

Company
Part Number
Manufacturer
Quantity
Price
Part Number:
SAF7167AHW/V1,118
Manufacturer:
NXP Semiconductors
Quantity:
10 000
1. General description
2. Features
3. Quick reference data
The SAF7167AHW is a mixed-mode designed IC containing a video data path, keying
control block, analog mixer, and a voltage output amplifier, capable of converting digital
video data to analog RGB video, and then mixing video and external analog RGB inputs.
The video data path contains a data re-formatter, YUV-to-RGB colour space matrix as well
as triple DACs for video data processing. An analog mixer performs multiplexing between
DAC outputs of the video path and external analog RGB inputs.
The final analog outputs are buffered with built-in voltage output amplifiers to provide the
direct driving capability for a 150
The operation of SAF7167AHW is controlled via the I
Table 1:
Symbol
V
V
T
amb
DDD
DDA
SAF7167AHW
YUV-to-RGB digital-to-analog converter
Rev. 01 — 29 June 2004
On-chip mixing of digital video data and analog RGB signals
Supports video input format of YUV 4 : 2 : 2, 4 : 1 : 1, 2 : 1 : 1 and RGB 5 : 6 : 5
Video input rate up to 66 MHz
Allows for both binary and twos complement video input data
Triple 8-bit DACs for video output
Built-in voltage output amplifier
Provides keying control with external key and internal 8-bit, 2
colour key
Programmable via the I
5 V CMOS device; HTQFP48 package.
Quick reference data
Parameter
digital supply voltage
analog supply voltage
ambient temperature
2
C-bus
load. See the overall block diagram.
Conditions
2
C-bus.
Min
4.75
4.75
40
Product data sheet
Typ
5.0
5.0
-
8-bit and 3
Max
5.25
5.25
+85
8-bit pixel
Unit
V
V
C

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SAF7167AHW/V1,118 Summary of contents

Page 1

SAF7167AHW YUV-to-RGB digital-to-analog converter Rev. 01 — 29 June 2004 1. General description The SAF7167AHW is a mixed-mode designed IC containing a video data path, keying control block, analog mixer, and a voltage output amplifier, capable of converting digital video ...

Page 2

Philips Semiconductors 4. Ordering information Table 2: Ordering information Type number Package Name SAF7167AHW HTQFP48 5. Block diagram V V DDD SSD YUV [ 7 48 ...

Page 3

Philips Semiconductors 6. Pinning information 6.1 Pinning Fig 2. Pin configuration. 6.2 Pin description Table 3: Symbol UV[4] UV[3] UV[2] UV[1] UV[0] VCLK V DDD V SSD HREF PCLK AP SP 9397 750 12667 Product data sheet ...

Page 4

Philips Semiconductors Table 3: Symbol P[7] P[6] P[5] P[4] P[3] P[2] P[1] P[0] EXTKEY SDA SCL RES_N n.c. V SSA2 V DDA2 B_OUT B_IN G_OUT G_IN R_OUT R_IN V SSA1 V DDA1 C_REF(H) n.c. YUV[7] YUV[6] YUV[5] YUV[4] YUV[3] YUV[2] ...

Page 5

Philips Semiconductors Table 3: Symbol UV[7] UV[6] UV[5] [ input; I/O = input or output output supply. 7. Functional description The SAF7167AHW contains a video data path, 3 analog mixers and voltage output amplifiers ...

Page 6

Philips Semiconductors Table 5: Input YUV0 YUV1 YUV2 YUV3 YUV4 YUV5 YUV6 YUV7 UV0 UV1 UV2 UV3 UV4 UV5 UV6 UV7 Y data UV data Table 6: Input YUV0 YUV1 YUV2 YUV3 YUV4 YUV5 YUV6 YUV7 Y data UV data ...

Page 7

Philips Semiconductors Table 7: Input UV0 YUV7 YUV6 YUV5 YUV4 YUV3 YUV2 YUV1 YUV0 RGB data For RGB video inputs, the video data are just directly bypassed to triple DACs. The input video data can ...

Page 8

Philips Semiconductors Table 8: KMOD[2:0] 100 101 110 111 Since only one control register KD[7:0] provides the data value for pixel data comparison, when at 2 middle or higher) of each pixel must be the same as KD[7:0] in order ...

Page 9

Philips Semiconductors Table 10: Subaddress Table 11: Bit FMTC[1:0] KINV KEN DRP KMOD[2:0] KDLY[2:0] KD[7:0] 2 [1] All I [2] PCLK should be active in any event to allow for correct operation of I 9397 750 ...

Page 10

Philips Semiconductors 8. Limiting values Table 12: In accordance with the Absolute Maximum Rating System (IEC 60134). All ground pins and all supply pins connected together. Symbol V DDD V DDA V I(D) V I(A) V diff T stg T ...

Page 11

Philips Semiconductors Table 14: Static characteristics +85 C. amb Symbol Parameter V full-scale analog RGB at output pins o DNL differential non-linearity error of video output INL integral non-linearity error of video output 11. Dynamic ...

Page 12

Philips Semiconductors Table 15: Dynamic characteristics +85 C. amb Symbol Parameter Analog outputs from analog inputs G voltage gain v B bandwidth SR slew rate [1] Switching time measured from the 50 % point of ...

Page 13

Philips Semiconductors PCLK P [ 7:0 ] Fig 5. Pixel data input timing; 2 8-bit pixel colour key; mode 1. PCLK P [ 7:0 ] Fig 6. Pixel data input timing; 2 8-bit pixel colour key; mode 2. PCLK P ...

Page 14

Philips Semiconductors VCLK YUV and UV R_OUT, G_OUT, B_OUT Fig 8. DAC output timing. 12. Application information Fig 9. Typical application diagram for analog circuits. 9397 750 12667 Product data sheet T group (full-scale transition) digital YUV video data inputs ...

Page 15

Philips Semiconductors 13. Package outline HTQFP48: plastic thermal enhanced thin quad flat package; 48 leads; body mm; exposed die pad y exposed die pad side pin 1 index ...

Page 16

Philips Semiconductors 14. Soldering 14.1 Introduction to soldering surface mount packages This text gives a very brief insight to a complex technology. A more in-depth account of soldering ICs can be found in our Data Handbook IC26; Integrated Circuit Packages ...

Page 17

Philips Semiconductors – smaller than 1.27 mm, the footprint longitudinal axis must be parallel to the transport direction of the printed-circuit board. The footprint must incorporate solder thieves at the downstream end. • For packages with leads on four sides, ...

Page 18

Philips Semiconductors [4] These packages are not suitable for wave soldering. On versions with the heatsink on the bottom side, the solder cannot penetrate between the printed-circuit board and the heatsink. On versions with the heatsink on the top side, ...

Page 19

Philips Semiconductors 15. Revision history Table 17: Revision history Document ID Release date SAF7167AHW_1 20040629 9397 750 12667 Product data sheet Data sheet status Change notice Product data - Rev. 01 — 29 June 2004 SAF7167AHW YUV-to-RGB digital-to-analog converter Order ...

Page 20

Philips Semiconductors 16. Data sheet status [1] Level Data sheet status Product status I Objective data Development II Preliminary data Qualification III Product data Production [1] Please consult the most recently issued data sheet before initiating or completing a design. ...

Page 21

Philips Semiconductors 21. Contents 1 General description . . . . . . . . . . . . . . . . . . . . . . 1 2 Features . . . . . . . . ...

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