參數(shù)資料
型號(hào): MAX9223ETI+T
廠商: Maxim Integrated Products
文件頁(yè)數(shù): 1/15頁(yè)
文件大?。?/td> 0K
描述: IC SERIALIZER LP 28-TQFN
產(chǎn)品培訓(xùn)模塊: Lead (SnPb) Finish for COTS
Obsolescence Mitigation Program
標(biāo)準(zhǔn)包裝: 2,500
功能: 串行器/解串器
數(shù)據(jù)速率: 220Mbps
輸入類型: 并聯(lián)
輸出類型: 并聯(lián)
輸入數(shù): 22
輸出數(shù): 1
電源電壓: 2.375 V ~ 3.465 V
工作溫度: -40°C ~ 90°C
安裝類型: 表面貼裝
封裝/外殼: 28-WFQFN 裸露焊盤
供應(yīng)商設(shè)備封裝: 28-TQFN-EP(5x5)
包裝: 帶卷 (TR)
For pricing, delivery, and ordering information, please contact Maxim Direct at 1-888-629-4642,
or visit Maxim’s website at www.maxim-ic.com.
General Description
The MAX9223/MAX9224 serializer/deserializer chipsets
reduce wiring by serializing 22 bits onto a single differen-
tial pair. 22 bits are serialized in each cycle of the paral-
lel input clock resulting in a 110Mbps to 220Mbps net
serial-data rate ideal for cell phone QVGA and QCIF dis-
plays. The MAX9223 serializes the 18-bit RGB, VSYNC,
HSYNC, and two control signals from the baseband
processor to reduce wiring through the hinge to the LCD
controller. The 2-wire serial interface uses low-current dif-
ferential signaling (LCDS) for low EMI, high common-
mode noise immunity, and ground-shift tolerance. The
MAX9223/MAX9224 automatically identify the word
boundary in serial data in case of signal interruption. The
MAX9224 power-down is controlled by the MAX9223.
The MAX9223 and MAX9224 consume 3.5A or less in
power-down mode.
The MAX9223 serializer operates from a single +2.375V
to +3.465V supply and accepts +1.71V to +3.465V
inputs. The MAX9224 deserializer operates from a
+2.375V to +3.465V core supply and has a separate
output buffer supply (VDDO), allowing +1.71V to
+3.465V output high levels.
The MAX9223/MAX9224 are specified over the -40°C to
+85°C extended temperature range and are available
in 28-pin TQFN (4mm x 4mm x 0.8mm) packages with
an exposed paddle.
Applications
Cell Phones
LCDs
Digital Cameras
Features
Ideal for Serializing Cell Phone LCD or Imager
Parallel Interface
MAX9223 Serializes 18-Bit RGB, VSYNC, HSYNC,
and Two Control Signals
LCDS Rejects Common-Mode Noise
Automatic Location of Word Boundary After Signal
Interruption
Power-Down Control Through the Serial Link
Power-Down Supply Current
0.5A (max)—MAX9223
3.0A (max)—MAX9224
+2.375V to +3.465V Core Supply Voltage
Parallel I/O Interfaces Directly to 1.8V to 3.3V Logic
±15kV Human Body Model ESD Protection
-40°C to +85°C Operating Temperature Range
MAX9223/MAX9224
22-Bit, Low-Power, 5MHz to 10MHz
Serializer and Deserializer Chipsets
________________________________________________________________ Maxim Integrated Products
1
Ordering Information
19-3861; Rev 1; 12/07
PART
TEMP RANGE
PIN-
PACKAGE
PKG
CODE
MAX9223ETI
-40°C to +85°C
28 TQFN-EP*
T2844-1
MAX9223ETI+
-40°C to +85°C
28 TQFN-EP*
T2844-1
MAX9224ETI
-40°C to +85°C
28 TQFN-EP*
T2844-1
MAX9224ETI+
-40°C to +85°C
28 TQFN-EP*
T2844-1
EVALUATION
KIT
AVAILABLE
+Denotes lead-free package.
*EP = Exposed paddle.
Typical Application Circuit
TIMING
AND
CONTROL
PARALLEL
TO
SERIAL
PARALLEL
DATA OUT
TIMING AND CONTROL
OUTPUT
LATCH
PIXEL
CLOCK OUT
DLL
LCDS
POWER-DOWN
CONTROL
SERIAL
TO
PARALLEL
DATA IN
PIXEL
CLOCK IN
LATCH
INPUT
MAX9223
MAX9224
Pin Configurations appear at end of data sheet.
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MAX9223EVKIT 制造商:Maxim Integrated Products 功能描述:22-BIT LOW-POWER 5MHZ TO 10MHZ SE - Rail/Tube
MAX9224ETI 制造商:MAXIM 制造商全稱:Maxim Integrated Products 功能描述:22-Bit, Low-Power, 5MHz to 10MHz Serializer and Deserializer Chipsets
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