IP4773CZ14,118 NXP Semiconductors, IP4773CZ14,118 Datasheet

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IP4773CZ14,118

Manufacturer Part Number
IP4773CZ14,118
Description
IC VGA/VIDEO INTERFACE 14SSOP
Manufacturer
NXP Semiconductors
Type
VGA, SVGAr
Datasheet

Specifications of IP4773CZ14,118

Package / Case
14-SSOP
Mounting Type
Surface Mount
Applications
Graphic Cards, VGA Interfaces
Mounting Style
SMD/SMT
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Lead Free Status / RoHS Status
Lead free / RoHS Compliant, Lead free / RoHS Compliant
Other names
934061921118

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Company
Part Number
Manufacturer
Quantity
Price
Part Number:
IP4773CZ14,118
Manufacturer:
NXP/恩智浦
Quantity:
20 000
1. General description
2. Features
3. Applications
The IP4773CZ14 is a VGA or DVI-I interface intended to be connected between a video
transmitter such as a PC graphics card and a VGA or DVI-I receiver, such as a PC
monitor. The IP4773CZ14 has ESD protection for the DDC lines, ESD protection plus
buffering for the h-sync and v-sync lines and high-level ESD protection diodes for the
R, G, B video signal lines.
The synchronizing signals are buffered by non-inverting buffers which can accept
TTL-level input. The buffers convert TTL-level input to CMOS-level output which swings
between V
An external termination resistor can be added to achieve the desired termination, which is
typically required for the h-sync and v-sync lines of the video interface.
The IP4773CZ14 has a typical output resistance (R
I
I
I
I
Buffer and terminating channels, reduce EMI and RFI, and provide downstream ESD
protection for:
I
I
I
I
I
I
IP4773CZ14
VGA Interface with integrated buffer, ESD protection and
termination resistor
Rev. 01 — 24 February 2009
Integrated high-level ESD protection, buffering, sync-signal impedance matching
All pin connections have integrated rail-to-rail clamping diodes providing downstream
ESD protection of 8 kV according to IEC 61000-4-2, level 4
Drivers for h-sync and v-sync lines
Line capacitance < 4 pF per channel
VGA interfaces including DDC channels
Desktop and notebook PCs, LCD TVs and PC monitors
Graphics cards
Set-top boxes
Game consoles
DVD players
CC(SYNC)
and GND.
O
) of 10 .
Product data sheet

Related parts for IP4773CZ14,118

IP4773CZ14,118 Summary of contents

Page 1

IP4773CZ14 VGA Interface with integrated buffer, ESD protection and termination resistor Rev. 01 — 24 February 2009 1. General description The IP4773CZ14 is a VGA or DVI-I interface intended to be connected between a video transmitter such ...

Page 2

... NXP Semiconductors 4. Ordering information Table 1. Ordering information Type number Package Name IP4773CZ14 SSOP14 5. Functional diagram Fig 1. 6. Pinning information 6.1 Pinning Fig 2. IP4773CZ14_1 Product data sheet Description plastic shrink small outline package; 14 leads; body width 5 CC(VIDEO) VIDEO_1 VIDEO_2 VIDEO_3 GND BYP ...

Page 3

... NXP Semiconductors 6.2 Pin description Table 2. Symbol VIDEO_1 VIDEO_2 VIDEO_3 SYNC_IN1 SYNC_IN2 DDC_IN1 DDC_IN2 BYP V CC(SYNC) GND SYNC_OUT2 SYNC_OUT1 GND V CC(VIDEO) 7. Limiting values Table 3. Limiting values In accordance with the Absolute Maximum Rating System (IEC 60134). Symbol Parameter V video supply voltage CC(VIDEO) ...

Page 4

... NXP Semiconductors 8. Characteristics Table 4. Characteristics unless otherwise specified. amb Symbol Parameter Analog video (RGB) I supply current on pin CC(VIDEO) V CC(VIDEO) C channel capacitance ch I input current I V diode forward voltage Fd DDC C channel capacitance ch I input current I V diode forward voltage Fd Sync buffer ...

Page 5

... NXP Semiconductors 9. Application information 9.1 Connections The IP4773CZ14 should be placed as close as possible to the VGA or DVI-I interface connector. The ESD-protected channels on pins VIDEO_1, VIDEO_2 and VIDEO_3 can be connected in any order signals. The sync buffers are equivalent and can be connected to either h-sync or v-sync signals. ...

Page 6

... NXP Semiconductors RED GREEN BLUE HSYNC VSYNC DDC_Clock DDC_Data Fig 4. Receiver application The receiver application simplifies VGA input circuit applications. IP4773CZ14_1 Product data sheet VIDEO_1 V CC(VIDEO) VIDEO_2 VIDEO_3 BYP SYNC_IN1 SYNC_OUT1 IP4773CZ14 SYNC_IN2 SYNC_OUT2 DDC_IN1 DDC_IN2 V CC(SYNC) GND Rev. 01 — 24 February 2009 ...

Page 7

... NXP Semiconductors 10. Package outline SSOP14: plastic shrink small outline package; 14 leads; body width 5 pin 1 index 1 e DIMENSIONS (mm are the original dimensions) A UNIT max. 0.21 1. 0.25 0.05 1.65 Note 1. Plastic or metal protrusions of 0.25 mm maximum per side are not included. OUTLINE VERSION IEC SOT337-1 Fig 5 ...

Page 8

... NXP Semiconductors 11. Soldering of SMD packages This text provides a very brief insight into a complex technology. A more in-depth account of soldering ICs can be found in Application Note AN10365 “Surface mount reflow soldering description” . 11.1 Introduction to soldering Soldering is one of the most common methods through which packages are attached to Printed Circuit Boards (PCBs), to form electrical circuits ...

Page 9

... NXP Semiconductors 11.4 Reflow soldering Key characteristics in reflow soldering are: • Lead-free versus SnPb soldering; note that a lead-free reflow process usually leads to higher minimum peak temperatures (see reducing the process window • Solder paste printing issues including smearing, release, and adjusting the process window for a mix of large and small components on one board • ...

Page 10

... NXP Semiconductors Fig 6. For further information on temperature profiles, refer to Application Note AN10365 “Surface mount reflow soldering description” . 12. Abbreviations Table 7. Acronym DDC DVI-I EMI ESD RGB RFI TTL VGA 13. Revision history Table 8. Revision history Document ID Release date IP4773CZ14_1 20090224 IP4773CZ14_1 ...

Page 11

... Right to make changes — NXP Semiconductors reserves the right to make changes to information published in this document, including without limitation specifications and product descriptions, at any time and without notice ...

Page 12

... NXP Semiconductors 16. Contents 1 General description . . . . . . . . . . . . . . . . . . . . . . 1 2 Features . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1 3 Applications . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1 4 Ordering information . . . . . . . . . . . . . . . . . . . . . 2 5 Functional diagram . . . . . . . . . . . . . . . . . . . . . . 2 6 Pinning information . . . . . . . . . . . . . . . . . . . . . . 2 6.1 Pinning . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2 6.2 Pin description . . . . . . . . . . . . . . . . . . . . . . . . . 3 7 Limiting values Characteristics . . . . . . . . . . . . . . . . . . . . . . . . . . 4 9 Application information 9.1 Connections . . . . . . . . . . . . . . . . . . . . . . . . . . . 5 10 Package outline . . . . . . . . . . . . . . . . . . . . . . . . . 7 11 Soldering of SMD packages . . . . . . . . . . . . . . . 8 11.1 Introduction to soldering . . . . . . . . . . . . . . . . . . 8 11.2 Wave and refl ...

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