SP211EHCA Sipex Corporation, SP211EHCA Datasheet
SP211EHCA
Manufacturer Part Number
SP211EHCA
Description
SSOP28
Manufacturer
Sipex Corporation
Available stocks
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Part Number
Manufacturer
Quantity
Price
Part Number:
SP211EHCA
Manufacturer:
SIPEX
Quantity:
20 000
DESCRIPTION
The SP207EH/208EH/211EH/213EH devices are high speed enhanced multi-channel
RS-232 line transceivers with improved electrical performance. The SP207EH/208EH/
211EH/213EH series is a superior drop-in replacement to our previous versions as well as
popular industry standards. All devices feature low-power CMOS construction and the
Sipex-patented (5,306,954) on-board charge pump circuitry that generates the +10V
RS-232 voltage levels using 0.1 F charge pump capacitors. The SP211E and SP213E
devices feature a low-power shutdown mode, which reduces power supply drain to 1 A.
Enhancements to this series include a higher transmission rate of 500Kbps, a lower
power supply current at 3mA typical (no load), and superior ESD performance. The ESD
tolerance has been improved for this series to over +15kV for both Human Body Model and
IEC1000-4-2 Air Discharge test methods.
Table 1. Model Selection Table
SP207EHDS/08
SP207EH
SP208EH
SP211EH
SP213EH
Model
Single +5V Supply Operation
0.1 F External Charge Pump Capacitors
500Kbps Data Rate Under Load
Standard SOIC and SSOP Packages
Lower Supply Current Than Competition
(typical 3mA)
1 A Shutdown Mode
WakeUp Feature in Shutdown Mode
Tri–State Receiver Outputs
Ideal for High Speed RS-232 Applications
Improved ESD Specifications:
+15kV Human Body Model
+15kV IEC1000-4-2 Air Discharge
+8kV IEC1000-4-2 Contact Discharge
Drivers Receivers
5
4
4
4
Nu RS232
®
3
4
5
5
High Speed +5V High Performance
Active in Shutdown 0.1 F Capacitors
No. of Receivers
SP207EH Series High Performance Transceivers
0
0
0
2
1
No. of External
SP207EH–SP213EH
4
4
4
4
RS232 Transceivers
Shutdown WakeUp TTL Tri–State
Yes
Yes
No
No
© Copyright 2000 Sipex Corporation
Yes
No
No
No
Yes
Yes
No
No
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