SP3223ECA/TR Sipex Corporation, SP3223ECA/TR Datasheet

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SP3223ECA/TR

Manufacturer Part Number
SP3223ECA/TR
Description
Manufacturer
Sipex Corporation
Datasheet
1.SP3223ECATR.pdf (23 pages)

Available stocks

Company
Part Number
Manufacturer
Quantity
Price
Company:
Bonase Electronics (HK) Co., Limited Bonase Electronics (HK) Co., Limited
Part Number:
SP3223ECA/TR
Manufacturer:
LT
Quantity:
896
Company:
BOSTOCK HK LIMITED BOSTOCK HK LIMITED
Part Number:
SP3223ECA/TR
Manufacturer:
SIPEX
Quantity:
161
Date: 0/06/06
The SP3223 products are RS-232 transceiver solutions intended for portable applications
such as notebook and hand held computers. The SP3223 use an internal high-efficiency,
charge-pump power supply that requires only 0.µF capacitors in 3.3V operation. This charge
pump and Sipex'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
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 µA.
Applicable U.S. Patents - 5,306,954; and other patents pending.
Date: 08/25/05
FEATURES
■ Meets true EIA/TIA-232-F Standards
■ Interoperable with EIA/TIA-232 and
■ AUTO ON-LINE
■ Minimum 250Kbps data rate under load
■  Mbps data rate for high speed RS-232
■ Regulated Charge Pump Yields Stable
■ ESD Specifications:
S
S
S
S
S
P
S
P
from a +3.0V to +5.5V power supply
adheres to EIA/TIA-562 down to a +2.7V
power source
wakes up from a µA shutdown
(EB)
(EU)
RS-232 Outputs Regardless of V
Variations
D
P
P
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+5KV Human Body Model
+5KV IEC000-4-2 Air Discharge
+8KV IEC000-4-2 Contact Discharge
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Intelligent +3.0V to +5.5V RS-232 Transceivers
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Intelligent +3.0V to +5.5V RS-232 Transceivers
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Solved by
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circuitry automatically
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feature allows the device to automatically "wake-up" during a shutdown
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SP3223 +3.0V to +5.5V RS-232 Transceivers
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SP3223 +3.0V to +5.5V RS-232 Transceivers
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Now Available in Lead Free Packaging
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SP3223E/EB/EU
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SP3223E/EB/EU
10
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SP3223
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- 3
SELECTION TABLE
© Copyright 2006 Sipex Corporation
P
#
© Copyright 2005 Sipex Corporation
2
2
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0
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20
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17
16
12
11
18
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DESCRIPTION
G
D
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SHUTDOWN
T
V
GND
T
ONLINE
T
STATUS
R
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1
2
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IN
OUT
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SP3223ECA/TR Summary of contents

Page 1

... © Copyright 2005 Sipex Corporation © Copyright 2006 Sipex Corporation ...

Page 2

... ° © Copyright 2006 Sipex Corporation ...

Page 3

... © Copyright 2006 Sipex Corporation 2 V ...

Page 4

... º © Copyright 2006 Sipex Corporation ...

Page 5

... C2- T OUT OUT OUT 5KΩ R OUT 5KΩ SHUTDOWN 14 ONLINE 11 STATUS GND 18 SP3223 +3.0V to +5.5V RS-232 Transceivers 0.1µF C4 0.1µF + RS-232 OUTPUTS RS-232 INPUTS © Copyright 2006 Sipex Corporation ...

Page 6

... Slew + Slew 1 Transmitter at 250Kbps 1 Transmitter at 15.6Kbps All drivers loaded 3K + Load Cap 500 1000 2000 3000 4000 5000 Load Capacitance (pF) 1 Transmitter at 250Kbps 2 Transmitters at 15.6Kbps All drivers loaded with 3K // 1000pF 3 3.5 4 4.5 5 Supply Voltage ( © Copyright 2006 Sipex Corporation ...

Page 7

... Other Drivers at 62.5Kbps All Drivers Loaded with 3K // 250pF 3 3.5 4 4.5 5 Supply Voltage ( 1Mbps T2 at 62.5Kbps 250 500 1000 1500 Load Capacitance (pF 1Mbps T2 at 62.5Kbps All Drivers loaded with 3K//250pF 3 3.5 4 4.5 Supply Voltage (V) © Copyright 2006 Sipex Corporation 5 ...

Page 8

... © Copyright 2006 Sipex Corporation # 1 ...

Page 9

... RS-232 re- ceiver in parallel with a 1000pF capacitor. RS- 232 data transmission rate of 120Kbps to 1Mbps. provide compatibility with designs in personal computer peripherals and LAN applications. SP3223 +3.0V to +5.5V RS-232 Transceivers 9 ® cir 250pF) ensuring compatibility L © Copyright 2006 Sipex Corporation ...

Page 10

... SP3223 +3.0V to +5.5V RS-232 Transceivers 10 + 0.1µF 4 C1- SP3223 5 C2 0.1µ C2- T OUT OUT OUT 5KΩ R OUT 5KΩ 1 1000pF 1000pF EN 20 SHUTDOWN 14 ONLINE 11 STATUS GND 18 © Copyright 2006 Sipex Corporation ...

Page 11

... V – + from V will show a decrease in – + compared to V due to the ® Circuitry ® circuitry on board that saves ® circuit that automatically enables ® circuit also disables most of ® function is active. Once © Copyright 2006 Sipex Corporation , the CC – will ® ...

Page 12

... STSL t STSH t ONLINE 0V -5V SP3223 +3.0V to +5.5V RS-232 Transceivers 12 ® mode can be disabled ® function will not ® operating modes. The truth ,the V- output decays to CC ONLINE and SHUTDOWN © Copyright 2006 Sipex Corporation ® ...

Page 13

... M 1.00µs Ch1 1.96V – V Storage Capacitor – + – V Storage Capacitor SS C – + +10V 4 + – V Storage Capacitor – + – V Storage Capacitor SP3223 +3.0V to +5.5V RS-232 Transceivers 13 Storage Capacitor Storage Capacitor + -6V © Copyright 2006 Sipex Corporation ...

Page 14

... INACT R X OUT STATUS © Copyright 2006 Sipex Corporation ® ® ...

Page 15

... C 1 – SP3223 +3.0V to +5.5V RS-232 Transceivers © Copyright 2006 Sipex Corporation ...

Page 16

... The current is transferred on to the keypad or the serial port of the equipment directly and then travels through the PCB and finally to the IC SW1 SW1 SP3223 +3.0V to +5.5V RS-232 Transceivers 16 SW2 SW2 Device Under Test © Copyright 2006 Sipex Corporation ...

Page 17

... S ) and the source S Figure 26. ESD Test Waveform for IEC1000-4-2 value in the S Air Discharge ±15kV ±15kV SP3223 +3.0V to +5.5V RS-232 Transceivers SW2 SW2 Device Under Test t=30ns t IEC1000-4-2 Direct Contact Level ±8kV 4 ±8kV 4 © Copyright 2006 Sipex Corporation ...

Page 18

... Date: 10/06/06 SP3223 +3.0V to +5.5V RS-232 Transceivers © Copyright 2006 Sipex Corporation 18 20 Pin PDiP ...

Page 19

... Date: 10/06/06 SP3223 +3.0V to +5.5V RS-232 Transceivers © Copyright 2006 Sipex Corporation 19 20 Pin TSSOP ...

Page 20

... Date: 10/06/06 SP3223 +3.0V to +5.5V RS-232 Transceivers © Copyright 2006 Sipex Corporation 20 20 Pin SSOP ...

Page 21

... Lead Free packaging Package Type A= SSOP P=PDIP Y=TSSOP Temperature Range Speed Indicator Blank= 120Kbps B= 250Kbps H= 450Kbps U= 1Mbps ESD Rating E= 15kV HBM and IEC 1000-4 SP3223 +3.0V to +5.5V RS-232 Transceivers 21 C= Commercial Range 0ºc to 70ºC E= Extended Range -40ºc to 85ºC © Copyright 2006 Sipex Corporation ...

Page 22

... SP3223EBEY .................................................. -40°C to +85°C ---------------------------------------- 20-pin TSSOP SP3223EBEY/TR ............................................ -40°C to +85°C ---------------------------------------- 20-pin TSSOP SP3223ECA ...................................................... 0°C to +70°C .................................................... 20-pin SSOP SP3223ECA/TR ................................................ 0°C to +70°C .................................................... 20-pin SSOP SP3223ECP ...................................................... 0°C to +70°C ...................................................... 20-pin PDIP SP3223ECY ...................................................... 0°C to +70°C .................................................. 20-pin TSSOP SP3223ECY/TR ................................................ 0°C to +70°C .................................................. 20-pin TSSOP SP3223EEA ..................................................... -40° ...

Page 23

... SP3223EBEA SP3223BEA/TR SP3223EBEA/TR SP3223BEA-L SP3223EBEA-L SP3223BEA-L/TR SP3223EBEA-L/TR SP3223BEP SP3223EBEP SP3223BEY SP3223EBEY SP3223BEY/TR SP3223EBEY/TR SP3223BEY-L SP3223EBEY-L SP3223BEY-L/TR SP3223EBEY-L/TR SP3223CA SP3223ECA SP3223CA/TR SP3223ECA/TR SP3223CA-L SP3223ECA-L SP3223CA-L/TR SP3223ECA-L/TR SP3223CP SP3223ECP SP3223CY SP3223ECY SP3223CY/TR SP3223ECY/TR SP3223CY-L SP3223ECY-L SP3223CY-L/TR SP3223ECY-L/TR SP3223EA SP3223EEA SP3223EA/TR SP3223EEA/TR SP3223EA-L SP3223EEA-L ...

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