参数资料
型号: S80C186XL20
厂商: INTEL CORP
元件分类: 微控制器/微处理器
英文描述: 16-BIT, 20 MHz, MICROPROCESSOR, PQFP80
封装: EIAJ, QFP-80
文件页数: 25/48页
文件大小: 762K
代理商: S80C186XL20
80C186XL80C188XL
AC SPECIFICATIONS (Continued)
RESET AND HOLDHLDA TIMINGS
TA e 0 Cto a70 C VCC e 5V g10%
All timings are measured at 15V and 50 pF loading on CLKOUT unless otherwise noted
All output test conditions are with CL e 50 pF
For AC tests input VIL e 045V and VIH e 24V except at X1 where VIH e VCC b 05V
Values
Conditions
Test
Symbol
Parameter
80C186XL25
80C186XL20
80C186XL12
Unit
Min
Max
Min
Max
Min
Max
80C186XL RESET AND HOLDHLDA TIMING REQUIREMENTS
TRESIN
RES Setup
15
ns
THVCL
HOLD Setup(1)
810
15
ns
80C186XL GENERAL TIMING RESPONSES (Listed More Than Once)
TCLAZ
Address Float Delay
TCLAX
20
TCLAX
20
TCLAX
25
ns
TCLAV
Address Valid Delay
3
20
3
22
3
36
ns
80C186XL RESET AND HOLDHLDA TIMING RESPONSES
TCLRO
Reset Delay
17
22
33
ns
TCLHAV HLDA Valid Delay
3
17
3
22
3
33
ns
TCHCZ
Command Lines Float Delay
22
25
33
ns
TCHCV
Command Lines Valid Delay
20
26
36
ns
(after Float)
NOTE
1 To guarantee recognition at next clock
31
相关PDF资料
PDF描述
S80C188XL20 16-BIT, 20 MHz, MICROPROCESSOR, PQFP80
S80C188XL12 16-BIT, 12 MHz, MICROPROCESSOR, PQFP80
SB80C186XL25 16-BIT, 25 MHz, MICROPROCESSOR, PQFP80
SB80C188XL25 16-BIT, 25 MHz, MICROPROCESSOR, PQFP80
S80C188EB-8 8-BIT, 8 MHz, MICROPROCESSOR, PQFP80
相关代理商/技术参数
参数描述
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