參數(shù)資料
型號： MAX3100EEE
廠商： MAXIM INTEGRATED PRODUCTS INC
元件分類： 微控制器/微處理器
英文描述： Dual LVDS Transmitter 8-SOIC -40 to 85
中文描述： 1 CHANNEL(S), 230.4K bps, SERIAL COMM CONTROLLER, PDSO16
封裝： 0.150 INCH, 0.025 INCH PITCH, QSOP-16
文件頁數(shù)： 1/24頁
文件大小： 263K
代理商： MAX3100EEE
For free samples & the latest literature: http://www.maxim-ic.com, or phone 1-800-998-8800.
For small orders, phone 408-737-7600 ext. 3468.
_______________General Desc ription
The MAX3100 universal asynchronous receiver transmit-
ter (UART) is the first UART specifically optimized for
small microcontroller-based systems. Using an
SPI/Microwire interface for communication with the
host microcontroller (μC), the MAX3100 comes in a com-
pact 16-pin QSOP. The asynchronous I/O is suitable for
use in RS-232, RS-485, IR, and opto-isolated data links.
IR-link communication is easy with the MAX3100’s
infrared data association (IrDA) timing mode.
The MAX3100 includes a crystal oscillator and a baud-
rate generator with software-programmable divider ratios
for all common baud rates from 300 baud to 230k baud.
A software- or hardware-invoked shutdown lowers quies-
cent current to 10μA, while allowing the MAX3100 to
detect receiver activity.
An 8-word-deep first-in/first-out (FIFO) buffer minimizes
processor overhead. This device also includes a flexible
interrupt with four maskable sources, including address
recognition on 9-bit networks. Two hardware-handshak-
ing control lines are included (one input and one output).
The MAX3100 is available in 14-pin plastic DIP and small,
16-pin QSOP packages in the commercial and extended
temperature ranges.
________________________Applic ations
Hand-Held Instruments
Intelligent Instrumentation
UART in SPI Systems
Small Networks in HVAC or Building Control
Isolated RS-232/RS-485: Directly Drives Opto-Couplers
Low-Cost IR Data Links for Computers/Peripherals
__________________________________________________________Pin Configurations
____________________________Features
o
16-Pin QSOP Package (8-pin SO footprint):
Smallest UART Available
o
Full-Featured UART:
—IrDA SIR Timing Compatible
—8-Word FIFO Minimizes Processor
Overhead at High Data Rates
—Up to 230k Baud with a 3.6864MHz Crystal
—9-Bit Address-Recognition Interrupt
—Receive Activity Interrupt in Shutdown
o
SPI/Microwire-Compatible μC Interface
o
Lowest Power:
—150μA Operating Current at 3.3V
—10μA in Shutdown with Receive Interrupt
o
+2.7V to +5.5V Supply Voltage in Operating Mode
o
Schmitt-Trigger Inputs for Opto-Couplers
o
TX and
RTS
Outputs Sink 25mA for Opto-Couplers
M
S PI/Mic rowire-Compatible
UART in QS OP-16
________________________________________________________________ Maxim Integrated Products
1
14
13
12
11
10
9
8
1
2
3
4
5
6
7
V
CC
TX
RX
RTS
CS
SCLK
DOUT
DIN
TOP VIEW
MAX3100
CTS
X1
X2
GND
SHDN
IRQ
DIP
16
15
14
13
12
11
10
9
1
2
3
4
5
6
7
8
V
CC
TX
RX
RTS
N.C.
CTS
X1
X2
DIN
DOUT
SCLK
CS
N.C.
IRQ
SHDN
GND
MAX3100
QSOP
19-1259; Rev 0; 7/97
PART
MAX3100CPD
MAX3100CEE
MAX3100EPD
MAX3100EEE
0°C to +70°C
-40°C to +85°C
0°C to +70°C
TEMP. RANGE
PIN-PACKAGE
14 Plastic DIP
16 QSOP
14 Plastic DIP
16 QSOP
______________Ordering Information
Typical Operating Circuit appears at end of data sheet.
SPI is a trademark of Motorola, Inc. Microwire is a trademark of National Semiconductor Corp.
-40°C to +85°C
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相關代理商/技術(shù)參數(shù)
參數(shù)描述
MAX3100EEE+ 功能描述:UART 接口集成電路 SPI/uWire Compatible RoHS:否 制造商:Texas Instruments 通道數(shù)量:2 數(shù)據(jù)速率:3 Mbps 電源電壓-最大:3.6 V 電源電壓-最小:2.7 V 電源電流:20 mA 最大工作溫度:+ 85 C 最小工作溫度:- 40 C 封裝 / 箱體:LQFP-48 封裝:Reel
MAX3100EEE+T 功能描述:UART 接口集成電路 SPI/uWire Compatible RoHS:否 制造商:Texas Instruments 通道數(shù)量:2 數(shù)據(jù)速率:3 Mbps 電源電壓-最大:3.6 V 電源電壓-最小:2.7 V 電源電流:20 mA 最大工作溫度:+ 85 C 最小工作溫度:- 40 C 封裝 / 箱體:LQFP-48 封裝:Reel
MAX3100EEE-C78277 制造商:Maxim Integrated Products 功能描述:SPI/MICROWIRE-COMPATIBLE UART IN A QSOP-16 P - Bulk
MAX3100EEE-T 功能描述:UART 接口集成電路 RoHS:否 制造商:Texas Instruments 通道數(shù)量:2 數(shù)據(jù)速率:3 Mbps 電源電壓-最大:3.6 V 電源電壓-最小:2.7 V 電源電流:20 mA 最大工作溫度:+ 85 C 最小工作溫度:- 40 C 封裝 / 箱體:LQFP-48 封裝:Reel
MAX3100EPD 功能描述:UART 接口集成電路 RoHS:否 制造商:Texas Instruments 通道數(shù)量:2 數(shù)據(jù)速率:3 Mbps 電源電壓-最大:3.6 V 電源電壓-最小:2.7 V 電源電流:20 mA 最大工作溫度:+ 85 C 最小工作溫度:- 40 C 封裝 / 箱體:LQFP-48 封裝:Reel
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