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

X  

Preview PDF HTML

PC87591L Datasheet(PDF) 377 Page - National Semiconductor (TI)

[Old version datasheet] Texas Instruments acquired National semiconductor.
No. de pieza PC87591L
Descripción Electrónicos  LPC Mobile Embedded Controllers
PDF  437 Pages
Scroll/Zoom Zoom In 100%  Zoom Out
Fabricante Electrónico  NSC [National Semiconductor (TI)]
Página de inicio  http://www.national.com
Logo NSC - National Semiconductor (TI)

PC87591L Datasheet(HTML) 377 Page - National Semiconductor (TI)

Back Button PC87591L Datasheet HTML 373Page - National Semiconductor (TI) PC87591L Datasheet HTML 374Page - National Semiconductor (TI) PC87591L Datasheet HTML 375Page - National Semiconductor (TI) PC87591L Datasheet HTML 376Page - National Semiconductor (TI) PC87591L Datasheet HTML 377Page - National Semiconductor (TI) PC87591L Datasheet HTML 378Page - National Semiconductor (TI) PC87591L Datasheet HTML 379Page - National Semiconductor (TI) PC87591L Datasheet HTML 380Page - National Semiconductor (TI) PC87591L Datasheet HTML 381Page - National Semiconductor (TI) Next Button
Zoom Inzoom in Zoom Outzoom out
 377 / 437 page
background image
7.0 Device Specifications (Continued)
Revision 1.07
377
www.national.com
7.3
INTERNAL RESISTORS
DC Test Conditions
Notes:
1. The equivalent resistance of the pull-up resistor is calculated by RPU = (VSUP − VPIN) / IPU.
2. The equivalent resistance of the pull-down resistor is calculated by RPD = VPIN / IPD.
7.3.1
Pull-Up Resistor
Symbol: PUnn
7.3.2
Pull-Down Resistor
Symbol: PDnn
Symbol
Parameter
Conditions
Typical
Min
Max
Unit
RPU
1
1. Not tested; guaranteed by characterization.
Pull-up equivalent resistance
VPIN =0V
nn
nn – 34% nn + 47%
K
Ω
VPIN = 0.17 VDD
nn – 44%
K
Ω
VPIN = 0.8 VDD
nn – 41%
K
Ω
Symbol
Parameter
Conditions
Typical
Min
Max
Unit
RPD
1
1. Not tested; guaranteed by characterization.
Pull-down equivalent resistance
VPIN =VDD
nn
nn – 35% nn + 60%
K
Ω
VPIN = 0.17 VDD
nn – 37%
K
Ω
VPIN = 0.8 VDD
nn – 48%
K
Ω
Device
Under
Test
RPU
Pull-Up Resistor Test Circuit
Pull-Down Resistor Test Circuit
VSUP
Pin
A
IPU
V
VPIN
Device
Under
Test
RPD
VSUP
Pin
A
IPD
V
VPIN
VSUP
Figure 123. Internal Resistor Test Conditions, TA =0°Cto70°C, VSUP = 3.3V



Html Pages

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100  ...More


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