82C88 查看數據表（PDF） - Renesas Electronics
零件编号
产品描述 (功能)
比赛名单
82C88 Datasheet PDF : 12 Pages
| |||
82C88
AC Electrical Specifications VCC = 5.0V 10%;
TA = 0°C to +70°C (C82C88);
TA = -40°C to +85°C (I82C88);
TA = -55°C to +125°C (M82C88)
8MHz
SYMBOL
PARAMETER
MIN
MAX
TIMING REQUIREMENTS
(1) TCLCL CLK Cycle Period
125
-
(2) TCLCH CLK Low Time
55
-
(3) TCHCL CLK High Time
40
-
(4) TSVCH Status Active Setup Time
35
-
(5) TCHSV Status Inactive Hold Time
10
-
(6) TSHCL Status Inactive Setup Time
35
-
(7) TCLSH Status Active Hold Time
10
-
TIMING RESPONSES
(8) TCVNV Control Active Delay
5
45
(9) TCVNX Control Inactive Delay
10
45
(10) TCLLH ALE Active Delay (from CLK)
-
20
(11) TCLMCH MCE Active Delay (from CLK)
-
25
(12) TSVLH ALE Active Delay (from Status)
-
20
(13) TSVMCH MCE Active Delay (from Status)
-
30
(14) TCHLL ALE Inactive Delay
4
18
(15) TCLML Command Active Delay
5
35
(16) TCLMH Command Inactive Delay
5
35
(17) TCHDTL Direction Control Active Delay
-
50
(18) TCHDTH Direction Control Inactive Delay
-
30
(19) TAELCH Command Enable Time (Note 1)
-
40
(20) TAEHCZ Command Disable Time
(Note 2)
-
40
(21) TAELCV Enable Delay Time
110
250
(22) TAEVNV AEN to DEN
-
25
(23) TCEVNV CEN to DEN, PDEN
-
25
(24) TCELRH CEN to Command
-
TCLML
+10
(25) TLHLL
ALE High Time
TCLCH -
-
10
NOTES:
1. TAELCH measurement is between 1.5V and 2.5V.
2. TAEHCZ measured at 0.5V change in VOUT.
10MHz
MIN
MAX
100
-
50
-
37
-
35
-
10
-
35
-
10
-
5
45
10
45
-
20
-
23
-
20
-
23
4
18
5
35
5
35
-
50
-
30
-
40
-
40
110
250
-
25
-
25
-
TCLML
TCLCH -
-
10
12MHz
MIN
MAX
83
-
34
-
34
-
35
-
5
-
35
-
5
-
5
45
10
35
-
20
-
23
-
20
-
23
4
18
5
35
5
35
-
50
-
30
-
40
-
40
110
250
-
25
-
25
-
TCLML
TCLCH -
n
10
UNITS
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
TEST
CONDITIONS
1
1
1
1
1
1
1
2
2
1
1
3
4
2
1
1
2
1
FN2979 Rev 3.00
August 13, 2015
Page 6 of 12
Share Link: 