Motor de Búsqueda de Datasheet de Componentes Electrónicos
  Spanish  ▼
ALLDATASHEET.ES

X  

Preview PDF HTML

SP232A Datasheet(PDF) 7 Page - Sipex Corporation

No. de pieza SP232A
Descripción Electrónicos  Enhanced RS-232 Line Drivers/Receivers
PDF  16 Pages
Scroll/Zoom Zoom In 100%  Zoom Out
Fabricante Electrónico  SIPEX [Sipex Corporation]
Página de inicio  http://www.sipex.com
Logo SIPEX - Sipex Corporation

SP232A Datasheet(HTML) 7 Page - Sipex Corporation

Back Button SP232A Datasheet HTML 3Page - Sipex Corporation SP232A Datasheet HTML 4Page - Sipex Corporation SP232A Datasheet HTML 5Page - Sipex Corporation SP232A Datasheet HTML 6Page - Sipex Corporation SP232A Datasheet HTML 7Page - Sipex Corporation SP232A Datasheet HTML 8Page - Sipex Corporation SP232A Datasheet HTML 9Page - Sipex Corporation SP232A Datasheet HTML 10Page - Sipex Corporation SP232A Datasheet HTML 11Page - Sipex Corporation Next Button
Zoom Inzoom in Zoom Outzoom out
 7 / 16 page
background image
7
Jan 3-07 Rev B
SP232A/233A/30A/32A
© 2007 Sipex Corporation
Figure 6. Charge Pump Waveforms
VDD
a) C
2
+
GND
GND
b) C
2
–
Vss
Figure 7. Charge Pump — Phase 3
VCC= +5V
–5V
+5V
–5V
VSSStorage Capacitor
VDDStorage Capacitor
C1
C2
C3
C4
+
+
+
+
–
–
–
–
Figure 8. Charge Pump — Phase 4
that generate V– from V+ will show a decrease in
the magnitude of V– compared to V+ due to the
inherent inefficiencies in the design.
The clock rate for the charge pump typically
operates at greater than 15kHz. The external
capacitors can be as low as 0.1µF with a 10V
breakdown voltage rating.
Shutdown (SD) and Enable (EN) for the
SP310A and SP312A
Both the SP310A and SP312A have a shutdown/
standby mode to conserve power in battery-pow-
ered systems. To activate the shutdown mode,
which stops the operation of the charge pump, a
logic “0” is applied to the appropriate control line.
For the SP310A, this control line is ON/OFF (pin
18). Activating the shutdown mode also puts the
Vcc = +5V
VDD
VSSStorage Capacitor
VDDStorage Capacitor
C1
C2
C3
C4
+
+
+
+
–
–
–
–



Html Pages

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16


Datasheet Descarga

Go To PDF Page


Enlace URL



¿ALLDATASHEET es útil para Ud.?  [ DONATE ] 

Todo acerca de Alldatasheet   |   Publicidad   |   Contáctenos   |   Política de Privacidad   |   Enlace a la hoja de datos    |   Intercambio de Enlaces   |   Lista de Fabricantes
All Rights Reserved©Alldatasheet.com


Mirror Sites
English : Alldatasheet.com  |   English : Alldatasheet.net  |   Chinese : Alldatasheetcn.com  |   German : Alldatasheetde.com  |   Japanese : Alldatasheet.jp
Russian : Alldatasheetru.com  |   Korean : Alldatasheet.co.kr  |   Spanish : Alldatasheet.es  |   French : Alldatasheet.fr  |   Italian : Alldatasheetit.com
Portuguese : Alldatasheetpt.com  |   Polish : Alldatasheet.pl  |   Vietnamese : Alldatasheet.vn
Indian : Alldatasheet.in  |   Mexican : Alldatasheet.com.mx  |   British : Alldatasheet.co.uk  |   New Zealand : Alldatasheet.co.nz
Family Site : ic2ic.com  |   icmetro.com