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SP3245ECA-L/TR

Description
Line Transceiver, 3 Func, 3 Driver, 5 Rcvr, PDSO28, LEAD FREE, MO-150AH, SSOP-28
CategoryAnalog mixed-signal IC    Drivers and interfaces   
File Size924KB,22 Pages
ManufacturerSIPEX
Websitehttp://www.sipex.com/
Environmental Compliance
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SP3245ECA-L/TR Overview

Line Transceiver, 3 Func, 3 Driver, 5 Rcvr, PDSO28, LEAD FREE, MO-150AH, SSOP-28

SP3245ECA-L/TR Parametric

Parameter NameAttribute value
Is it Rohs certified?conform to
MakerSIPEX
Objectid1609001198
package instructionLEAD FREE, MO-150AH, SSOP-28
Reach Compliance Codeunknown
compound_id294111918
Number of drives3
Input propertiesSCHMITT TRIGGER
Interface integrated circuit typeLINE TRANSCEIVER
Interface standardsEIA-232-F; TIA-232-F; V.24; V.28
JESD-30 codeR-PDSO-G28
JESD-609 codee3
length10.2 mm
Humidity sensitivity level2
Number of functions3
Number of terminals28
Maximum operating temperature70 °C
Minimum operating temperature
Package body materialPLASTIC/EPOXY
encapsulated codeSSOP
Package shapeRECTANGULAR
Package formSMALL OUTLINE, SHRINK PITCH
Peak Reflow Temperature (Celsius)260
Certification statusNot Qualified
Maximum receive delay150 ns
Number of receiver bits5
Maximum seat height2 mm
Maximum supply voltage5.5 V
Minimum supply voltage3 V
Nominal supply voltage3.3 V
surface mountYES
Temperature levelCOMMERCIAL
Terminal surfaceMatte Tin (Sn)
Terminal formGULL WING
Terminal pitch0.65 mm
Terminal locationDUAL
Maximum time at peak reflow temperatureNOT SPECIFIED
maximum transmission delay700 ns
width5.3 mm
SP3244E-SP3245E
3.0V to 5.5V RS-232 Transceivers with Auto On-Line® Plus
• Contains 3-Drivers and 5-Receivers;
Single-chip DTE (PC or terminal) serial port transceiver
• Auto On-line
®
Plus
• SP3244E slew-controlled to 250Kbps under load
• SP3245E 1Mbps data rate for high-speed RS-232
• Meets true EIA/TIA-232-F and ITU V.28 standards
from a +3.0V to +5.5V power supply
• Adheres to EIA/TIA-562 for interoperability
with EIA/TIA-232 down to a +2.7V supply voltage
• Regulated charge pump yields stable RS-232
outputs regardless of V
CC
variations
• ESD Specifications:
±
15KV Human Body Model
±
15KV IEC1000-4-2 Air Discharge
±
8KV IEC1000-4-2 Contact Discharge
FEATURES
C2+ 1
C2- 2
V- 3
28 C1+
27 V+
26 V
CC
25 GND
R
1
IN 4
24 C1-
R
2
IN 5
R
3
IN 6 SP3244E 23 ONLINE
SP3245E
22 SHUTDOWN
R
4
IN 7
21 STATUS
R
5
IN 8
T
1
OUT 9
T
2
OUT 10
T
3
OUT 11
T
3
IN 12
T
2
IN 13
T
1
IN 14
20 R
2
OUT
19 R
1
OUT
18 R
2
OUT
17 R
3
OUT
16 R
4
OUT
15 R
5
OUT
APPLICATIONS
• Portable RS-232
• Laptops and handheld PCs and PDA
• Cellular telephones, datacables, chargingcradles
• Diagnostic/upload ports on embedded applications
• Use in conjunction with low-voltage UART or
microcontroller
• SP3244E is cross-compatible with MAX3244E,
ICL3244E
• SP3245E is cross-compatible with MAX3245E,
ICL3245E
The SP3244E/3245E is a 3-driver/5-receiver device ideal for mobile phone, consumer and PDA
applications. These devices use an internal high-efficiency, charge-pump power supply that requires
only 0.1µF capacitors for 3.3V single-supply operation. This charge pump and Sipex’s driver archi-
tecture allow the SP3244E/3245E to deliver compliant RS-232 performance from a power supply
ranging from +3.0V to +5.5V. At voltages between +2.7V and +3.0V the driver outputs are compliant
with RS-562 and can interface to RS-232 in portable applications.
The Auto On-line
®
Plus feature allows the device to automatically enter a low power shutdown
mode if all receiver and driver inputs have been idle for 30 seconds. The device will “wake-up” from
this automatic shutdown state upon detecting activity. This power saving feature functions without
system intervention or modifications to software or drivers.
SP3244E supports serial data rates of 250kbps minimum under full load and while maintaining
slew rates of less than 30V/µs. SP3245E is capable of high speed communication of up to 1Mbps.
Rev M 10/9/06
SP3244E-SP3245E, 3.0V to 5.5V RS-232 Transceivers with Auto On-Line
®
Plus
© Copyright 2006 Sipex Corporation
DESCRIPTION
1

SP3245ECA-L/TR Related Products

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Description Line Transceiver, 3 Func, 3 Driver, 5 Rcvr, PDSO28, LEAD FREE, MO-150AH, SSOP-28 Line Transceiver, 3 Func, 3 Driver, 5 Rcvr, 5 X 5 MM, LEAD FREE, MO-220VHHD-4, QFN-32 Line Transceiver, 3 Func, 3 Driver, 5 Rcvr, PDSO28, LEAD FREE, MO-150AH, SSOP-28 Line Transceiver, 3 Func, 3 Driver, 5 Rcvr, PDSO28, LEAD FREE, MO-153AE, TSSOP-28 Line Transceiver, 3 Func, 3 Driver, 5 Rcvr, PDSO28, LEAD FREE, MO-150AH, SSOP-28 Line Transceiver, 3 Func, 3 Driver, 5 Rcvr, PDSO28, LEAD FREE, MO-153AE, TSSOP-28 Line Transceiver, 3 Func, 3 Driver, 5 Rcvr, PDSO28, LEAD FREE, MO-150AH, SSOP-28 Line Transceiver, 3 Func, 3 Driver, 5 Rcvr, 5 X 5 MM, LEAD FREE, MO-220VHHD-4, QFN-32 Line Transceiver, 3 Func, 3 Driver, 5 Rcvr, PDSO28, LEAD FREE, MO-153AE, TSSOP-28 Line Transceiver, 3 Func, 3 Driver, 5 Rcvr, PDSO28, LEAD FREE, MO-153AE, TSSOP-28
Is it Rohs certified? conform to conform to conform to conform to conform to conform to conform to conform to conform to conform to
Maker SIPEX SIPEX SIPEX SIPEX SIPEX SIPEX SIPEX SIPEX SIPEX SIPEX
package instruction LEAD FREE, MO-150AH, SSOP-28 HVQCCN, LEAD FREE, MO-150AH, SSOP-28 LEAD FREE, MO-153AE, TSSOP-28 LEAD FREE, MO-150AH, SSOP-28 LEAD FREE, MO-153AE, TSSOP-28 LEAD FREE, MO-150AH, SSOP-28 5 X 5 MM, LEAD FREE, MO-220VHHD-4, QFN-32 LEAD FREE, MO-153AE, TSSOP-28 LEAD FREE, MO-153AE, TSSOP-28
Reach Compliance Code unknown unknown unknown unknown unknown unknow unknow unknow unknow unknow
Number of drives 3 3 3 3 3 3 3 3 3 3
Input properties SCHMITT TRIGGER SCHMITT TRIGGER SCHMITT TRIGGER SCHMITT TRIGGER SCHMITT TRIGGER SCHMITT TRIGGER SCHMITT TRIGGER SCHMITT TRIGGER SCHMITT TRIGGER SCHMITT TRIGGER
Interface integrated circuit type LINE TRANSCEIVER LINE TRANSCEIVER LINE TRANSCEIVER LINE TRANSCEIVER LINE TRANSCEIVER LINE TRANSCEIVER LINE TRANSCEIVER LINE TRANSCEIVER LINE TRANSCEIVER LINE TRANSCEIVER
Interface standards EIA-232-F; TIA-232-F; V.24; V.28 EIA-232-F; TIA-232-F; V.24; V.28 EIA-232-F; TIA-232-F; V.24; V.28 EIA-232-F; TIA-232-F; V.24; V.28 EIA-232-F; TIA-232-F; V.24; V.28 EIA-232-F; TIA-232-F; V.24; V.28 EIA-232-F; TIA-232-F; V.24; V.28 EIA-232-F; TIA-232-F; V.24; V.28 EIA-232-F; TIA-232-F; V.24; V.28 EIA-232-F; TIA-232-F; V.24; V.28
JESD-30 code R-PDSO-G28 S-XQCC-N32 R-PDSO-G28 R-PDSO-G28 R-PDSO-G28 R-PDSO-G28 R-PDSO-G28 S-XQCC-N32 R-PDSO-G28 R-PDSO-G28
JESD-609 code e3 e3 e3 e3 e3 e3 e3 e3 e3 e3
length 10.2 mm 5 mm 10.2 mm 9.7 mm 10.2 mm 9.7 mm 10.2 mm 5 mm 9.7 mm 9.7 mm
Humidity sensitivity level 2 3 2 1 2 1 2 3 1 1
Number of functions 3 3 3 3 3 3 3 3 3 3
Number of terminals 28 32 28 28 28 28 28 32 28 28
Maximum operating temperature 70 °C 85 °C 70 °C 85 °C 85 °C 70 °C 85 °C 85 °C 70 °C 85 °C
Minimum operating temperature - -40 °C - -40 °C -40 °C - -40 °C -40 °C - -40 °C
Package body material PLASTIC/EPOXY UNSPECIFIED PLASTIC/EPOXY PLASTIC/EPOXY PLASTIC/EPOXY PLASTIC/EPOXY PLASTIC/EPOXY UNSPECIFIED PLASTIC/EPOXY PLASTIC/EPOXY
encapsulated code SSOP HVQCCN SSOP TSSOP SSOP TSSOP SSOP HVQCCN TSSOP TSSOP
Package shape RECTANGULAR SQUARE RECTANGULAR RECTANGULAR RECTANGULAR RECTANGULAR RECTANGULAR SQUARE RECTANGULAR RECTANGULAR
Package form SMALL OUTLINE, SHRINK PITCH CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE SMALL OUTLINE, SHRINK PITCH SMALL OUTLINE, THIN PROFILE, SHRINK PITCH SMALL OUTLINE, SHRINK PITCH SMALL OUTLINE, THIN PROFILE, SHRINK PITCH SMALL OUTLINE, SHRINK PITCH CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE SMALL OUTLINE, THIN PROFILE, SHRINK PITCH SMALL OUTLINE, THIN PROFILE, SHRINK PITCH
Peak Reflow Temperature (Celsius) 260 260 260 260 260 260 260 260 260 260
Certification status Not Qualified Not Qualified Not Qualified Not Qualified Not Qualified Not Qualified Not Qualified Not Qualified Not Qualified Not Qualified
Maximum receive delay 150 ns 150 ns 150 ns 150 ns 150 ns 150 ns 150 ns 150 ns 150 ns 150 ns
Number of receiver bits 5 5 5 5 5 5 5 5 5 5
Maximum seat height 2 mm 1 mm 2 mm 1.2 mm 2 mm 1.2 mm 2 mm 1 mm 1.2 mm 1.2 mm
Maximum supply voltage 5.5 V 5.5 V 5.5 V 5.5 V 5.5 V 5.5 V 5.5 V 5.5 V 5.5 V 5.5 V
Minimum supply voltage 3 V 3 V 3 V 3 V 3 V 3 V 3 V 3 V 3 V 3 V
Nominal supply voltage 3.3 V 3.3 V 3.3 V 3.3 V 3.3 V 3.3 V 3.3 V 3.3 V 3.3 V 3.3 V
surface mount YES YES YES YES YES YES YES YES YES YES
Temperature level COMMERCIAL INDUSTRIAL COMMERCIAL INDUSTRIAL INDUSTRIAL COMMERCIAL INDUSTRIAL INDUSTRIAL COMMERCIAL INDUSTRIAL
Terminal surface Matte Tin (Sn) Matte Tin (Sn) Matte Tin (Sn) Matte Tin (Sn) Matte Tin (Sn) Matte Tin (Sn) Matte Tin (Sn) Matte Tin (Sn) Matte Tin (Sn) Matte Tin (Sn)
Terminal form GULL WING NO LEAD GULL WING GULL WING GULL WING GULL WING GULL WING NO LEAD GULL WING GULL WING
Terminal pitch 0.65 mm 0.5 mm 0.65 mm 0.65 mm 0.65 mm 0.65 mm 0.65 mm 0.5 mm 0.65 mm 0.65 mm
Terminal location DUAL QUAD DUAL DUAL DUAL DUAL DUAL QUAD DUAL DUAL
Maximum time at peak reflow temperature NOT SPECIFIED NOT SPECIFIED NOT SPECIFIED NOT SPECIFIED NOT SPECIFIED NOT SPECIFIED NOT SPECIFIED NOT SPECIFIED NOT SPECIFIED NOT SPECIFIED
maximum transmission delay 700 ns 700 ns 1600 ns 1600 ns 700 ns 1600 ns 1600 ns 1600 ns 700 ns 700 ns
width 5.3 mm 5 mm 5.3 mm 4.4 mm 5.3 mm 4.4 mm 5.3 mm 5 mm 4.4 mm 4.4 mm
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