Part # MAX9223-MAX9224 datasheet

Part Manufacturer: Maxim


Part Description: MAX9223 4 DS

Part Details:

19-3861; Rev 1; 12/07 EVALUATION KIT AVAILABLE 22-Bit, Low-Power, 5MHz to 10MHz Serializer and Deserializer Chipsets MAX9223/MAX9224 General Description Features The MAX9223/MAX9224 serializer/deserializer chipsets Ideal for Serializing Cell Phone LCD or Imager reduce wiring by serializing 22 bits onto a single differen- Parallel Interface tial pair. 22 bits are serialized in each cycle of the paral- MAX9223 Serializes 18-Bit RGB, VSYNC, HSYNC, lel input clock resulting in a 110Mbps to 220Mbps net and Two Control Signals serial-data rate ideal for cell phone QVGA and QCIF dis-plays. The MAX9223 serializes the 18-bit RGB, VSYNC, LCDS Rejects Common-Mode Noise HSYNC, and two control signals from the baseband Automatic Location of Word Boundary After Signal processor to reduce wiring through the hinge to the LCD Interruption controller. The 2-wire serial interface uses low-current dif-ferential signaling (LCDS) for low EMI, high common- Power-Down Control Through the Serial Link mode noise immunity, and ground-shift tolerance. The Power-Down Supply Current MAX9223/MAX9224 automatically identify the word 0.5µA (max)--MAX9223 boundary in serial data in case of signal interruption. The 3.0µA (max)--MAX9224 MAX9224 power-down is controlled by the MAX9223.The MAX9223 and MAX9224 consume 3.5µA or less in +2.375V to +3.465V Core Supply Voltage power-down mode. Parallel I/O Interfaces Directly to 1.8V to 3.3V Logic The MAX9223 serializer operates from a single +2.375V ±15kV Human Body Model ESD Protection to +3.465V supply and accepts +1.71V to +3.465V -40°C to +85°C Operating Temperature Range inputs. The MAX9224 deserializer operates from a+2.375V to +3.465V core supply and has a separateoutput buffer supply (VDDO), allowing +1.71V to Ordering Information +3.465V output high levels. The MAX9223/MAX9224 are specified over the -40°C to PIN- PKG PART TEMP RANGE +85°C extended temperature range and are available PACKAGE CODE in 28-pin TQFN (4mm x 4mm x 0.8mm) packages with MAX9223ETI -40°C to +85°C 28 TQFN-EP* T2844-1 an exposed paddle.

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MAX9223-MAX9224.pdf Datasheet