Electronic Components Datasheet Search
  English  ▼
ALLDATASHEET.COM

X  

LS7030 Datasheet(PDF) 3 Page - LSI Computer Systems

Part # LS7030
Description  8 DECADE MULTIPLEXED COUNTER
Download  4 Pages
Scroll/Zoom Zoom In 100%  Zoom Out
Manufacturer  LSI [LSI Computer Systems]
Direct Link  http://www.lsicsi.com
Logo LSI - LSI Computer Systems

LS7030 Datasheet(HTML) 3 Page - LSI Computer Systems

  LS7030 Datasheet HTML 1Page - LSI Computer Systems LS7030 Datasheet HTML 2Page - LSI Computer Systems LS7030 Datasheet HTML 3Page - LSI Computer Systems LS7030 Datasheet HTML 4Page - LSI Computer Systems  
Zoom Inzoom in Zoom Outzoom out
 3 / 4 page
background image
ELECTRICAL CHARACTERISTICS:
(VDD = VGG = OV, Vss = +4.75 to +15V, -25˚C
≤ TA ≤ +70˚C unless otherwise specified.)
PARAMETER
SYMBOL
MIN
MAX
UNITS
Count test and Count frequency
(Vss = +5V ± 5%)
fc, ftc
DC
7.5
MHz
(Vss = +10V)
fc, ftc
DC
6
MHz
(Vss = +15V)
fc, ftc
DC
5
MHz
Scan frequency
fsc
DC
500
kHz
Count Pulse Width
(Vss = +5V ± 5%)
tcpw
66
-
ns
(Vss = +10V)
tcpw
83
-
ns
(Vss = +15V)
tcpw
100
-
ns
Count Ripple Time
tcr
-
12
µs
Load Pulse Width
tlpw
4
-
µs
Load Removal Tme
tlr
-
1
µs
Reset Pulse Width
trpw
4
-
µs
Reset Removal Time
trr
-
1
µs
Rise and fall time
Count Pulse
trfc
-
4
µs
Reset Pulse
trfr
-
4
µs
test Count Pulse
trftc
-
80
µs
*Strobe Guard Band time
tgb
400
-
ns
(fSC
≤ 100kHz)
*Strobe Guard Band time
tgb
200
-
ns
(100kHz
≤ fSC ≤ 250kHz)
*Strobe Guard Band time
tgb
200
-
ns
(250kHz
≤ fSC≤ 500kHz)
negative edge only
FIGURE 2. GUARD BANDED STROBE
BCD
STROBE
tgb
tgb
f
b
a
g
d
e
c
FIGURE 3. SEVEN SEGMENT FONT
TTL COMPATIBLE OUTPUTS:
POWER SUPPLIES: Vss = +5V ± 5%, VDD = 0V, VGG = -12V ± 5%
OUTPUT LEVELS: “1" Level
≥ Vss - 0.5V (sourcing 100µA)
“0" Level
≤ 0.4V (sinking 1.6mA)
“1" Level
≥ Vss - 0.5V (sourcing 40µA)
“0" Level
≤ 0.4V (sinking .18mA)
All other outputs as specified for single power supply, Vss = + 15V, operation.
Inputs as specified for single power supply, Vss = +5V ± 5% operation.
}
}
BLANK AND BCD
DATA OUTPUTS
OVERFLOW
OUTPUT
The information included herein is believed to be
accurate and reliable. However, LSI Computer Systems,
Inc. assumes no responsibilities for inaccuracies, nor for
any infringements of patent rights of others which may
result from its use.
7030-110601-3


Similar Part No. - LS7030

ManufacturerPart #DatasheetDescription
logo
LSI Computer Systems
LS7030 LSI-LS7030_03 Datasheet
68Kb / 4P
   8 DECADE MULTIPLEXED COUNTER
More results

Similar Description - LS7030

ManufacturerPart #DatasheetDescription
logo
LSI Computer Systems
LS7030 LSI-LS7030_03 Datasheet
68Kb / 4P
   8 DECADE MULTIPLEXED COUNTER
logo
ON Semiconductor
MC14017BDG ONSEMI-MC14017BDG Datasheet
144Kb / 8P
   Decade Counter
April, 2013 ??Rev. 8
MC14017BDR2G ONSEMI-MC14017BDR2G Datasheet
144Kb / 8P
   Decade Counter
April, 2013 ??Rev. 8
MC14017B ONSEMI-MC14017B_14 Datasheet
117Kb / 8P
   Decade Counter
August, 2014 ??Rev. 9
MC14017B ONSEMI-MC14017B_05 Datasheet
123Kb / 8P
   Decade Counter
August, 2005 ??Rev. 6
logo
Motorola, Inc
MC14017B MOTOROLA-MC14017B Datasheet
258Kb / 7P
   Decade Counter
logo
ON Semiconductor
MC14017B ONSEMI-MC14017B Datasheet
117Kb / 8P
   Decade Counter
August, 2000 ??Rev. 4
logo
STMicroelectronics
M74HC4017 STMICROELECTRONICS-M74HC4017 Datasheet
375Kb / 12P
   DECADE COUNTER/DIVIDER
logo
Raytheon Company
CK6476 RAYTHEON-CK6476 Datasheet
353Kb / 3P
   DECADE COUNTER TUBE
logo
Toshiba Semiconductor
TC4017BP TOSHIBA-TC4017BP_07 Datasheet
387Kb / 9P
   Decade Counter/Divider
More results


Html Pages

1 2 3 4


Datasheet Download

Go To PDF Page


Link URL




Privacy Policy
ALLDATASHEET.COM
Does ALLDATASHEET help your business so far?  [ DONATE ] 

About Alldatasheet   |   Advertisement   |   Datasheet Upload   |   Contact us   |   Privacy Policy   |   Link Exchange   |   Manufacturer List
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