SP207CT Sipex Corporation, SP207CT Datasheet

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SP207CT

Manufacturer Part Number
SP207CT
Description
+5V high-speed RS-232transceivers with 0.1mF Capacitors
Manufacturer
Sipex Corporation
Datasheet

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REV: A DATE:12/03/2003
DESCRIPTION…
The SP200 Series are multi–channel RS-232 line transceivers in a variety of configurations to
fit most communication needs. All models in this Series feature low–power CMOS construction
and Sipex patented (5,306,954) on-board charge pump circuitry to generate the ±10V RS-232
voltage levels, using 0.1µF charge pump capacitors to save board space and reduce circuit cost.
The SP200, SP205, SP206, SP207B, SP211 and SP213 models feature a low–power shutdown
mode, which reduces power supply drain to 1µA. A WakeUp function keeps the receivers active
in the shutdown mode.
Table 1. Model Selection Table
*All driver outputs and receiver inputs characterized per MIL-STD-883C Method 3015.7
Model
SP200
SP204
SP205
SP205B
SP206
SP206B
SP207
SP207B
SP208
SP211
SP211B
SP213
0.1µF External Charge Pump Capacitors
120kbps Data Rate
Standard SOIC and SSOP Packages
Multiple Drivers and Receivers
Single 5V Supply Operation
1µA Shutdown Mode
WakeUp Feature in Shutdown Mode
Tri–State Receiver Outputs
Meets All RS-232 and V.28 Specifications
Improved Driver Output Capacity for Mouse
Applications
±10kV ESD Protection*
+5V High–Speed RS-232 Transceivers with 0.1µF Capacitors
Drivers
Number of RS-232
5
4
5
5
4
4
5
5
4
4
4
4
Receivers
®
0
0
5
5
3
3
3
3
4
5
5
5
SP200/204/205/206/207/208/211/213
Active in Shutdown 0.1
No. of Receivers
0
0
0
5
0
3
0
3
0
0
5
2
+5V High-Speed RS232 Transceivers
1
No. of External
µ
None
None
F Capacitors
4
4
4
4
4
4
4
4
4
4
Shutdown WakeUp TTL Tri–State
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
No
No
No
© Copyright 2000 Sipex Corporation
Yes
Yes
Yes
Yes
Yes
No
No
No
No
No
No
No
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
No
No
No
No

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SP207CT Summary of contents

Page 1

... High-Speed RS232 Transceivers 1 Shutdown WakeUp TTL Tri–State Yes Yes No Yes Yes Yes Yes Yes No Yes Yes Yes Yes Yes Yes Yes Yes No Yes Yes Yes Yes Yes Yes Yes © Copyright 2000 Sipex Corporation ...

Page 2

... T = +25° Volts V = +5V CC kΩ ±15V +25°C A µs RS-232–to–TTL V/µ 50pF 3–7kΩ +25°C A V/µ 2,500pF 3kΩ measured from +3V to –3V or – © Copyright 2000 Sipex Corporation ...

Page 3

... Shrink (SSOP) small outline Wide (SOIC) small outline Receiver Output +5V High-Speed RS232 Transceivers 3 CONDITIONS T = +25° load ±10 All transmitters R = 3kΩ L µ +25°C A °C °C °C Transmitter Output R =3kΩ, CL=2,500pF L © Copyright 2000 Sipex Corporation ...

Page 4

... OUT OUT OUT OUT GND R OUT – – – © Copyright 2000 Sipex Corporation ...

Page 5

... High-Speed RS232 Transceivers 5 T OUT OUT SHUTDOWN (SD OUT OUT – – © Copyright 2000 Sipex Corporation ...

Page 6

... Since +5V, the l0V ground – and V are separately generated + – and V will – + from V will show a decrease in – + compared to V due to the Storage Capacitor Storage Capacitor © Copyright 2000 Sipex Corporation , ...

Page 7

... C + – V Storage Capacitor – + – V Storage Capacitor SS C –5V 3 +5V High-Speed RS232 Transceivers 7 forces the input high, thus commit- CC © Copyright 2000 Sipex Corporation ...

Page 8

... Tri–state SP205B, SP207B and SP211B have all receiv- Enable ers active during shutdown. With only the re- Tri–state ceivers active during shutdown, the devices draw 5–10µA of supply current. +5V High-Speed RS232 Transceivers 8 and R ), while the 4 5 © Copyright 2000 Sipex Corporation ...

Page 9

... SP2XXB/SP213 out of the shutdown mode. All receivers that are active during shutdown maintain 500mV (typ.) of hysteresis. DATA VALID t WAIT DATA VALID t ENABLE DATA VALID DATA VALID t ENABLE ENABLE = 25°C A +5V High-Speed RS232 Transceivers 9 DATA VALID t ENABLE DISABLE © Copyright 2000 Sipex Corporation ...

Page 10

... ESD protection. +5V High-Speed RS232 Transceivers 10 RS–485 RS–562 Single–Ended 1 Driver 1 Receiver C ≤ 2,500pF @ <20kbps; C ≤1,000pF @ >20kbps 64kbps –3.7V to +13.2V ±3.7V ±13.2V 3–7kohm 30V/µs max. ±15V ±3V 3–7kohm © Copyright 2000 Sipex Corporation ...

Page 11

... T T OUT OUT 5kOHM OUT 5kOHM OUT 5kOHM OUT 5kOHM OUT 5kOHM GND © Copyright 2000 Sipex Corporation ...

Page 12

... OUT 400kOHM OUT 400kOHM OUT OUT 5kOHM OUT 5kOHM OUT 5kOHM SD 10 GND © Copyright 2000 Sipex Corporation ...

Page 13

... T T OUT OUT 5kOHM OUT 5kOHM OUT 5kOHM OUT 5kOHM OUT 5kOHM GND © Copyright 2000 Sipex Corporation ...

Page 14

... Model .......... Drivers ............... Receivers ..................... Temperature Range ................. Package Type SP207CA .......... 5 ............................. 3 ................................ 0°C to +70°C .............................. 24–pin SSOP SP207CP .......... 5 ............................. 3 ................................ 0°C to +70°C ...................... 24–pin Plastic DIP SP207CT .......... 5 ............................. 3 ................................ 0°C to +70°C ............................... 24–pin SOIC SP207EA .......... 5 ............................. 3 ............................ –40°C to +85°C .............................. 24–pin SSOP SP207EP .......... 5 ............................. 3 ............................ –40°C to +85°C ...................... 24–pin Plastic DIP SP207ET .......... 5 ............................. 3 ............................ – ...

Page 15

... FAX: (408) 935-7600 Sipex Corporation reserves the right to make changes to any products described herein. Sipex does not assume any liability arising out of the application or use of any product or circuit described hereing; neither does it convey any license under its patent rights nor the rights of others. ...

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