參數(shù)資料
型號: MAX3311ECUB
廠商: Maxim Integrated Products
文件頁數(shù): 1/8頁
文件大小: 0K
描述: IC TXRX RS232 460KBPS 10-UMAX
產(chǎn)品培訓模塊: Lead (SnPb) Finish for COTS
Obsolescence Mitigation Program
標準包裝: 50
類型: 收發(fā)器
驅(qū)動器/接收器數(shù): 1/1
規(guī)程: RS232
電源電壓: 4.5 V ~ 5.5 V
安裝類型: 表面貼裝
封裝/外殼: 10-TFSOP,10-MSOP(0.118",3.00mm 寬)
供應商設備封裝: 10-µMAX
包裝: 管件
General Description
The MAX3311E/MAX3313E are low-power, 5V EIA/TIA-
232-compatible transceivers. All transmitter outputs
and receiver inputs are protected to ±15kV using the
Human Body Model, making these devices ideal for
applications where more robust transceivers are
required.
Both devices have one transmitter and one receiver.
The transmitters have a proprietary low-dropout trans-
mitter output stage enabling RS-232-compatible opera-
tion from a +5V supply with a single inverting charge
pump. These transceivers require only three 0.1F
capacitors and will run at data rates up to 460kbps
while maintaining RS-232-compatible output levels.
The MAX3311E features a 1A shutdown mode. In
shutdown the device turns off the charge pump, pulls
V- to ground, and the transmitter output is disabled.
The MAX3313E features an INVALID output that asserts
high when an active RS-232 cable signal is connected,
signaling to the host that a peripheral is connected to
the communication port.
________________________Applications
Digital Cameras
PDAs
GPS
POS
Telecommunications
Handy Terminals
Set-Top Boxes
Features
o ESD Protection for RS-232-Compatible I/O Pins
±15kV—Human Body Model
o 1A Low-Power Shutdown (MAX3311E)
o
INVALID Output (MAX3313E)
o Receiver Active in Shutdown (MAX3311E)
o Single Transceiver (1Tx/1Rx) in 10-Pin MAX
Package
MAX3311E/MAX3313E
±15kV ESD-Protected, 460kbps, 1A,
RS-232-Compatible Transceivers in MAX
________________________________________________________________ Maxim Integrated Products
1
Pin Configurations
19-1910; Rev 0; 1/01
Ordering Information
1
2
3
4
5
10
9
8
7
6
GND
C1+
V-
TOUT
TIN
SHDN
C1-
VCC
MAX3311E
MAX
TOP VIEW
RIN
ROUT
PART
TEMP. RANGE
PIN-PACKAGE
MAX3311ECUB
0
°C to +70°C
10
MAX
MAX3311EEUB
-40
°C to +85°C
10
MAX
MAX3313ECUB
0
°C to +70°C
10
MAX
MAX3313EEUB
-40
°C to +85°C
10
MAX
For price, delivery, and to place orders, please contact Maxim Distribution at 1-888-629-4642,
or visit Maxim’s website at www.maxim-ic.com.
C1
0.1
F
C2
0.1
F
CBYPASS
0.1
F
98
1
10
7
6
3
2
4
5
C1+
V-
TOUT
RIN
C1-
TIN
ROUT
VCC
GND
5k
SHDN (MAX3311E)
INVALID (MAX3313E)
+5V
MAX3311E
MAX3313E
CAPACITORS MAY BE POLARIZED OR NONPOLARIZED.
Typical Operating Circuit
Pin Configurations continued at end of data sheet.
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