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SP3223EEY-L

Description
Dual Transmitter/Receiver RS-232 20-Pin TSSOP
CategoryAnalog mixed-signal IC    Drivers and interfaces   
File Size631KB,20 Pages
ManufacturerMaxLinear Inc
Environmental Compliance
Related ProductsFound20parts with similar functions to SP3223EEY-L
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SP3223EEY-L Overview

Dual Transmitter/Receiver RS-232 20-Pin TSSOP

SP3223EEY-L Parametric

Parameter NameAttribute value
EU restricts the use of certain hazardous substancesCompliant
ECCN (US)EAR99
Part StatusActive
HTS8542.39.00.01
FunctionLine Transceiver
Data Rate120Kbps(Min)
Transmitter Communication TypeRS-232
Receiver Communication TypeRS-232
Interface StandardsEIA/TIA-232|EIA/TIA-232-F|EIA/TIA-562|RS-232
Data Transmission TopologyPoint-to-Point
Number of Transceivers1
Number of Transmitters2
Number of Receivers2
Transmitter Signal TypeSingle-Ended
Receiver Signal TypeSingle-Ended
Number of Drivers per Line1
Number of Receivers per Line1
Driving Mode3-State
Number of Transmitter Enables1
Number of Receiver Enables1
Minimum Operating Temperature (°C)-40
Maximum Operating Temperature (°C)85
Power Supply TypeSingle
Minimum Single Supply Voltage (V)3
Typical Single Supply Voltage (V)3.3|5
Maximum Single Supply Voltage (V)5.5
Supplier Temperature GradeExtended
Pin Count20
Supplier PackageTSSOP
Standard Package NameSOP
MountingSurface Mount
Package Height1
Package Length6.5
Package Width4.4
PCB changed20
Lead ShapeGull-wing
SP3223E / SP3223EB / SP3223EU
Intelligent +3.0V to +5.5V RS-232 Transceivers
FEATURES
• Meets true EIA/TIA-232-F Standards
from a +3.0V to +5.5V power supply
• Interoperable with EIA/TIA-232 and
adheres to EIA/TIA-562 down to a +2.7V
power source
• AUTO ON-LINE
®
circuitry automatically
wakes up from a 1µA shutdown
• Minimum 250Kbps data rate under load
(EB)
• 1 Mbps data rate for high speed RS-232
(EU)
• Regulated Charge Pump Yields Stable
RS-232 Outputs Regardless of V
CC
Variations
• ESD Specifications:
+15KV Human Body Model
+15KV IEC61000-4-2 Air Discharge
+8KV IEC61000-4-2 Contact Discharge
EN
V+
C1-
C2+
C2-
V-
T
2
OUT
R
1
IN
1
3
4
5
6
7
8
9
SP3223E
20 SHUTDOWN
19 Vcc
18 GND
17
16
T
1
OUT
R
1
IN
C1+ 2
15 R
1
OUT
14 ONLINE
13 T
1
IN
12 T
2
IN
11 STATUS
R
2
OUT 10
Now Available in Lead Free Packaging
DESCRIPTION
The
SP3223
products are RS-232 transceiver solutions intended for portable applications
such as notebook and hand held computers. These products use an internal high-efficiency,
charge-pump power supply that requires only 0.1µF capacitors in 3.3V operation. This charge
pump and
Exar's
driver architecture allow the
SP3223
series to deliver compliant RS-232
performance from a single power supply ranging from +3.3V to +5.0V. The
SP3223
is a 2-
driver/2-receiver device ideal for laptop/notebook computer and PDA applications.
The AUTO ON-LINE
®
feature allows the device to automatically "wake-up" during a shut-
down state when an RS-232 cable is connected and a connected peripheral is turned on.
Otherwise, the device automatically shuts itself down drawing less than 1µA.
SELECTION TABLE
Data Rate
(kbps)
120
250
1000
Device
SP3223E
SP3223EB
SP3223EU
Power
Supplies
+3.0V to +5.5V
+3.0V to +5.5V
+3.0V to +5.5V
RS- 232
Drivers
2
2
2
RS-232
Receivers
2
2
2
AUTO ON-LINE ®
YES
YES
YES
TTL
3-state
YES
YES
YES
SP3223E/EB/EU_102_031920
1

SP3223EEY-L Related Products

SP3223EEY-L SP3223EEY-L/TR SP3223ECY-L SP3223EEA-L/TR SP3223EEA-L SP3223ECY-L/TR
Description Dual Transmitter/Receiver RS-232 20-Pin TSSOP Dual Transmitter/Receiver RS-232 20-Pin TSSOP T/R Dual Transmitter/Receiver RS-232 20-Pin TSSOP Dual Transmitter/Receiver RS-232 20-Pin SSOP T/R Dual Transmitter/Receiver RS-232 20-Pin SSOP Dual Transmitter/Receiver RS-232 20-Pin TSSOP T/R
EU restricts the use of certain hazardous substances Compliant Compliant Compliant Compliant Compliant Compliant
ECCN (US) EAR99 EAR99 EAR99 EAR99 EAR99 EAR99
Part Status Active Active Active Active Active Active
HTS 8542.39.00.01 8542.39.00.01 8541.40.95.00 8542.39.00.01 8542.39.00.01 8542.31.00.01
Function Line Transceiver Line Transceiver Line Transceiver Line Transceiver Line Transceiver Line Transceiver
Data Rate 120Kbps(Min) 120Kbps(Min) 120Kbps(Min) 120Kbps(Min) 120Kbps(Min) 120Kbps(Min)
Transmitter Communication Type RS-232 RS-232 RS-232 RS-232 RS-232 RS-232
Receiver Communication Type RS-232 RS-232 RS-232 RS-232 RS-232 RS-232
Interface Standards EIA/TIA-232|EIA/TIA-232-F|EIA/TIA-562|RS-232 EIA/TIA-232|EIA/TIA-232-F|EIA/TIA-562|RS-232 EIA/TIA-232|EIA/TIA-232-F|EIA/TIA-562|RS-232 RS-232|EIA/TIA-562|EIA/TIA-232-F|EIA/TIA-232 EIA/TIA-232|EIA/TIA-232-F|EIA/TIA-562|RS-232 EIA/TIA-232|EIA/TIA-232-F|EIA/TIA-562|RS-232
Data Transmission Topology Point-to-Point Point-to-Point Point-to-Point Point-to-Point Point-to-Point Point-to-Point
Number of Transceivers 1 1 1 1 1 1
Number of Transmitters 2 2 2 2 2 2
Number of Receivers 2 2 2 2 2 2
Transmitter Signal Type Single-Ended Single-Ended Single-Ended Single-Ended Single-Ended Single-Ended
Receiver Signal Type Single-Ended Single-Ended Single-Ended Single-Ended Single-Ended Single-Ended
Number of Drivers per Line 1 1 1 1 1 1
Number of Receivers per Line 1 1 1 1 1 1
Driving Mode 3-State 3-State 3-State 3-State 3-State 3-State
Number of Transmitter Enables 1 1 1 1 1 1
Number of Receiver Enables 1 1 1 1 1 1
Minimum Operating Temperature (°C) -40 -40 - -40 -40 -
Maximum Operating Temperature (°C) 85 85 70 85 85 70
Power Supply Type Single Single Single Single Single Single
Minimum Single Supply Voltage (V) 3 3 3 3 3 3
Typical Single Supply Voltage (V) 3.3|5 3.3|5 3.3|5 5|3.3 3.3|5 3.3|5
Maximum Single Supply Voltage (V) 5.5 5.5 5.5 5.5 5.5 5.5
Supplier Temperature Grade Extended Extended Commercial Extended Extended Commercial
Pin Count 20 20 20 20 20 20
Supplier Package TSSOP TSSOP TSSOP SSOP SSOP TSSOP
Standard Package Name SOP SOP SOP SOP SOP SOP
Mounting Surface Mount Surface Mount Surface Mount Surface Mount Surface Mount Surface Mount
Package Height 1 1 1 1.75 1.75 1
Package Length 6.5 6.5 6.5 7.2 7.2 6.5
Package Width 4.4 4.4 4.4 5.3 5.3 4.4
PCB changed 20 20 20 20 20 20
Lead Shape Gull-wing Gull-wing Gull-wing Gull-wing Gull-wing Gull-wing

SP3223EEY-L Similar Products

Part Number Manufacturer Description
MAX3223EIPWR Texas Instruments(德州仪器) 具有 +/-15kV ESD 保护的 3V 至 5V 多通道 RS-232 线路驱动器/接收器
MAX3223IPWR Texas Instruments(德州仪器) 3-V to 5.5-V Multichannel RS-232 Line Driver/Receiver 20-TSSOP -40 to 85
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Index Files: 357  1975  2510  853  1696  8  40  51  18  35 
Datasheet   0 1 2 3 4 5 6 7 8 9 A B C D E F G H I J K L M N O P Q R S T U V W X Y Z
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