SP211H

Features:

`Single 5V Supply Operation
`0.1mF External Charge Pump Capacitors
`460kbps Minimum Data Rate
`Standard SOIC and SSOP Packages
`SP207H - Five (5) Drivers and Three (3) Receivers
SP211H - Four (4) Drivers and Five (5) Receivers
`1mA Shutdown Mode
`WakeUp Feature in Shutdown Mode
`TriState Receiver Outputs
`Ideal for V.34 and High Speed RS-232 Applications




Specifications

Specifications
No. of Tx	4
No. of Rx	5
Data Rate (kbps)	460
ESD (KV)	2
VccMIN.(V)	4.5
VccMAX.(V)	5.5
Vcc (V)	5
Int.Chrg. Pump	Yes
No. ofExtCaps	4
NomCap.Value(F)	0.1
Shutdown
TTLTri-state	Yes

VCC ............................................................................................ +6V
V+ ................................................................. (VCC 0.3V) to +13.2V
V ........................................................................................... 13.2V
Input Voltages
TxIN ................................................................. 0.3V to (VCC +0.3V)
RxIN ....................................................................... ±30V at £100mA
Output Voltages
TOUT ........................................................ (V+, +0.3V) to (V, 0.3V)
ROUT ................................................................ 0.3V to (VCC +0.3V)
Short Circuit Duration on TOUT ......................................... Continuous
Power Dissipation
Plastic DIP .............................................................................. 375mW
(derate 7mW/ above +70)
Small Outline .......................................................................... 375mW
(derate 7mW/ above +70)




Description

The SP207H and SP211H are multichannel RS-232 line transceivers configured to fit most communication needs. The "H" series is based on Sipex's SP200 Series transceivers and has been enhanced for speed. The data rate is improved to over 460kbps which easily meets the 230.4kbps data rates for V.34. They use the same on-board charge pump to provide ±10V voltage levels, using 0.1mF charge pump capacitors to save board space and reduce circuit cost. They feature a lowpower shutdown mode, which reduces power supply drain to 1mA. A WakeUp function keeps the receivers active in the shutdown mode (SP207HB and SP211HB only).