Electronic Components Datasheet Search
  English  ▼
ALLDATASHEET.NET

X  

Preview PDF HTML

CS82C237 Datasheet(PDF) 20 Page - Intersil Corporation

Part # CS82C237
Description  CMOS High Performance Programmable DMA Controller
PDF  25 Pages
Scroll/Zoom Zoom In 100%  Zoom Out
Manufacturer  INTERSIL [Intersil Corporation]
Direct Link  http://www.intersil.com/cda/home
Logo INTERSIL - Intersil Corporation

CS82C237 Datasheet(HTML) 20 Page - Intersil Corporation

Back Button CS82C237 Datasheet HTML 16Page - Intersil Corporation CS82C237 Datasheet HTML 17Page - Intersil Corporation CS82C237 Datasheet HTML 18Page - Intersil Corporation CS82C237 Datasheet HTML 19Page - Intersil Corporation CS82C237 Datasheet HTML 20Page - Intersil Corporation CS82C237 Datasheet HTML 21Page - Intersil Corporation CS82C237 Datasheet HTML 22Page - Intersil Corporation CS82C237 Datasheet HTML 23Page - Intersil Corporation CS82C237 Datasheet HTML 24Page - Intersil Corporation Next Button
Zoom Inzoom in Zoom Outzoom out
 20 / 25 page
background image
4-167
82C237
(35)TWRRD
READ HIGH Delay from WRITE HIGH
0
-
5
-
ns
(36)TRLRH
READ Pulse Width, Normal Timing
2TCY-60
-
2TCY-55
-
ns
(37)TSHSL
ADSTB Pulse Width
TCY-50
-
TCY-35
-
ns
(38)TWLWHA
Extended WRITE Pulse Width
2TCY-85
-
2TCY-80
-
ns
(39)TWLWH
WRITE Pulse Width
TCY-85
-
TCY-80
-
ns
(40)TRLRHC
READ Pulse Width, Compressed
TCY-60
-
TCY-55
-
ns
(56)TAVRL
ADR Valid to READ LOW
17
-
17
-
ns
(57)TAVWL
ADR Valid to WRITE LOW
7
-
7
-
ns
(58)TRHAL
READ HIGH to AEN LOW
15
-
15
-
ns
(59)TRHSH
READ HIGH to ADSTB HIGH
13
-
13
-
ns
(60)TWHSH
WRITE HIGH to ADSTB HIGH
15
-
15
-
ns
(61)TDVRL
DACK Valid to READ LOW
25
-
25
-
ns
(62)TDVWL
DACK Valid to WRITE LOW
25
-
25
-
ns
(63)TRHDI
READ HIGH to DACK Inactive
12
-
12
-
ns
(64)TAZRL
ADR Float to READ LOW
-2.5
-
-2.5
-
ns
(65)TOEV
Output Enable Valid Before WRITE HIGH
TCY+20
-
TCY+20
-
ns
(66)TOEH
Output Enable Hold Time from WRITE HIGH
TCY-50
-
TCY-50
-
ns
PERIPHERAL (SLAVE) MODE
(41)TAR
ADR Valid or CS LOW to READ LOW
10
-
0
-
ns
(42)TAWL
ADR Valid to WRITE LOW Setup Time
0
-
0
-
ns
(43)TCWL
CS LOW to WRITE LOW Setup Time
0
-
0
-
ns
(44)TDW
Data Valid to WRITE HIGH Setup Time
100
-
60
-
ns
(45)TRA
ADR or CS Hold from READ HIGH
0
-
0
-
ns
(46)TRDE
Data Access from READ
-
120
-
80
ns
(47)TRDF
DB Float Delay from READ HIGH
5
85
5
55
ns
(48)TRSTD
Power Supply HIGH to RESET LOW Setup Time
500
-
500
-
ns
(49)TRSTS
RESET to First IOR or IOW
2TCY
-
2TCY
-
ns
(50)TRSTW
RESET Pulse Width
300
-
300
-
ns
(51)TRW
READ Pulse Width
155
-
85
-
ns
(52)TWA
ADR from WRITE HIGH Hold Time
0
-
0
-
ns
(53)TWC
CS HIGH from WRITE HIGH Hold Time
0
-
0
-
ns
(54)TWD
Data from WRITE HIGH Hold Time
10
-
10
-
ns
(55)TWWS
WRITE Pulse Width
100
-
45
-
ns
AC Electrical Specifications
VCC = +5.0V ±10%, GND = 0V, TA = 0
oC to +70oC (C82C237),
TA = -40
oC to +85oC (I82C237),
TA = -55
oC to +125oC (M82C237) (Continued)
SYMBOL
PARAMETER
82C237
82C237-12
UNITS
MIN
MAX
MIN
MAX



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


Datasheet Download

Go To PDF Page


Link URL



Does ALLDATASHEET help your business so far?  [ DONATE ] 

About Alldatasheet   |   Advertisement   |   Contact us   |   Privacy Policy   |   Link to Datasheet    |   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