Os motores de busca de Datasheet de Componentes eletrônicos
  Portuguese  ▼
ALLDATASHEETPT.COM

X  

Preview PDF HTML

UPD75512GF Folha de dados(PDF) 45 Page - NEC

Nome de Peças UPD75512GF
Descrição Electrónicos  4-BIT SINGLE-CHIP MICROCOMPUTER
PDF  64 Pages
Scroll/Zoom Zoom In 100%  Zoom Out
Fabricante Electrônico  NEC [NEC]
Página de início  http://www.nec.com/
Logo NEC - NEC

UPD75512GF Folha de dados(HTML) 45 Page - NEC

Back Button UPD75512GF Datasheet HTML 41Page - NEC UPD75512GF Datasheet HTML 42Page - NEC UPD75512GF Datasheet HTML 43Page - NEC UPD75512GF Datasheet HTML 44Page - NEC UPD75512GF Datasheet HTML 45Page - NEC UPD75512GF Datasheet HTML 46Page - NEC UPD75512GF Datasheet HTML 47Page - NEC UPD75512GF Datasheet HTML 48Page - NEC UPD75512GF Datasheet HTML 49Page - NEC Next Button
Zoom Inzoom in Zoom Outzoom out
 45 / 64 page
background image
µPD75512(A)
45
MAIN SYSTEM CLOCK OSCILLATOR CIRCUIT CHARACTERISTICS
(Ta = -40 to +85
°C, VDD = 2.7 to 6.0 V)
Oscillator
Recommended
Item
Conditions
MIN.
TYP.
MAX.
Unit
Constants
Ceramic
Oscillation
VDD = osccillation
1.0
5.0
*3
MHz
frequency(fX)*1
voltage range
Oscillation stabiliza- After VDD came to
tion time*2
MIN. value of
oscillation voltage
4ms
range
Crystal
Oscillation
1.0
4.19
5.0
*3
MHz
frequency (fX)*1
Oscillation stabiliza- VDD = 4.5 to 6.0 V
10
ms
tion time*2
30
ms
External Clock
X1 input frequency
1.0
5.0
*3
MHz
(fX)*1
X1 input high-,
low-level widths
(tXH, tXL)
100
500
ns
SUBSYSTEM CLOCK OSCILLATOR CIRCUIT CHARACTERISTICS
(Ta = -40 to +85
°C, VDD = 2.7 to 6.0 V)
Oscillator
Recommended
Item
Conditions
MIN.
TYP.
MAX.
Unit
Constants
Crystal
Oscillation*1
32
32.768
35
kHz
frequency (fXT)
Oscillation stabiliza- VDD = 4.5 to 6.0 V
1.0
2
s
tion time*2
10
s
External Clock
XT1 input frequency
32
100
kHz
(fXT)*1
XT1 input high-,
low-level widths
5
15
µs
(tXTH, tXTL)
*1: Only to express the characteristics of the oscillator circuit. For instruction execution time, refer to AC
Characteristics.
2: Time required for oscillation to stabilize after VDD reaches the minimum value of the oscillation voltage
range or the STOP mode has been released.
3: When the oscillation frequency is 4.19 MHz
< fx ≤ 5.0 MHz, do not select PCC = 0011 as the instruction
execution time: otherwise, one machine cycle is set to less than 0.95
µs, falling short of the rated
minimum value of 0.95
µs.
X1
X2
C1
C2
X1
X2
C1
C2
X1
X2
PD74HCU04
µ
XT1
XT2
R
C3
C4
XT1
XT2
Open
5



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


Folha de dados Download

Go To PDF Page


Ligação URL



ALLDATASHEET é útil para você?  [ DONATE ] 

Sobre Alldatasheet   |   Publicidade   |   Contato conosco   |   Privacy Policy   |   Link para a ficha técnica    |   roca de Link   |   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