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参数资料
| 型号： | S80C196EA |
| 厂商： | INTEL CORP |
| 元件分类： | 微控制器/微处理器 |
| 英文描述： | 16-BIT, MICROCONTROLLER, PQFP16 |
| 封装： | QFP-160 |
| 文件页数： | 10/32页 |
| 文件大小： | 869K |
| 代理商： | S80C196EA |
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80C196EA -
Commercial
14
Preliminary Datasheet
TWHQX
Data Hold after WR# High
t – 20
ns
TWHLH
WR# High to ALE High
t – 15
t + 10
ns
TWHBX
BHE#, INST Hold after WR# High
t – 4
ns
TWHAX
AD15:8, CS
x# Hold after WR# High
t – 4
ns (6)
TRHBX
BHE#, INST Hold after RD# High
t – 5
ns
TRHAX
AD15:8, CS
x# Hold after RD# High
t – 5
ns (6)
TWHSH
A20:0, CS
x# Hold after WR# High
0
ns
TRHSH
A20:0, CS
x# Hold after RD# High
0
ns
TAVYV
AD15:0 Valid to READY Setup
2t – 40
ns (4)
TCLYX
READY Hold after CLKOUT Low
0
2t – 40
ns (5, 7, 9)
TYLYH
Non-READY Time
No Upper Limit
ns
Table 8. AC Timing Symbol Definitions
Signals
Conditions
A
Address
L
ALE
W
WR#, WRH#, WRL#
H
High
B
BHE#
Q
Output Data
X
XTAL1
L
Low
C
CLKOUT
R
RD#
Y
READY
V
Valid
D
Input Data
S
CS
x#
X
No Longer Valid
Z
Floating
Address bus (demultiplexed mode) or address/data bus (multiplexed mode)
Table 7. AC Characteristics, Multiplexed Bus Mode (Sheet 2 of 2)
Symbol
Parameter
Min
Max
Units
NOTES:
1. 20 MHz is the maximum input frequency when using an external crystal oscillator; however, 40 MHz can be
applied with an external clock source.
2. If wait states are used, add 2t
× n, where n = number of wait states.
3. Assuming back-to-back bus cycles.
4. When forcing wait states using the BUSCON register, add 2t
× n.
5. Exceeding the maximum specification causes additional wait states.
6. 8-bit bus only.
7. The first falling edge of READY is not synchronized to a CLKOUT edge; therefore, one programmed wait
state is required.
8. Device is static by design but has been tested only down to 20 MHz.
9. Assumes CLKOUT is operating in divide-by-two mode (f/2).
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相关代理商/技术参数 |
参数描述 |
|---|---|
| S80C196KB | 制造商:INTEL 制造商全称:Intel Corporation 功能描述:COMMERCIAL/EXPRESS CHMOS MICROCONTROLLER |
| S80C196KB WAF | 制造商:Intel 功能描述: |
| S80C196KB16 | 功能描述:IC MPU 16-BIT 5V 16MHZ 80-QFP RoHS:否 类别:集成电路 (IC) >> 嵌入式 - 微控制器， 系列:80C 其它有关文件:STM32F101T8 View All Specifications 特色产品:STM32 32-bit Cortex MCUs 标准包装:490 系列:STM32 F1 核心处理器:ARM? Cortex?-M3 芯体尺寸:32-位 速度:36MHz 连通性:I²C，IrDA，LIN，SPI，UART/USART 外围设备:DMA，PDR，POR，PVD，PWM，温度传感器，WDT 输入/输出数:26 程序存储器容量:64KB（64K x 8） 程序存储器类型:闪存 EEPROM 大小:- RAM 容量:10K x 8 电压 - 电源 (Vcc/Vdd):2 V ~ 3.6 V 数据转换器:A/D 10x12b 振荡器型:内部 工作温度:-40°C ~ 85°C 封装/外壳:36-VFQFN，36-VFQFPN 包装:托盘 配用:497-10030-ND - STARTER KIT FOR STM32497-8853-ND - BOARD DEMO STM32 UNIV USB-UUSCIKSDKSTM32-PL-ND - KIT IAR KICKSTART STM32 CORTEXM3497-8512-ND - KIT STARTER FOR STM32F10XE MCU497-8505-ND - KIT STARTER FOR STM32F10XE MCU497-8304-ND - KIT STM32 MOTOR DRIVER BLDC497-6438-ND - BOARD EVALUTION FOR STM32 512K497-6289-ND - KIT PERFORMANCE STICK FOR STM32MCBSTM32UME-ND - BOARD EVAL MCBSTM32 + ULINK-MEMCBSTM32U-ND - BOARD EVAL MCBSTM32 + ULINK2更多... 其它名称:497-9032STM32F101T8U6-ND |
| S80C196KC | 制造商:INTEL 制造商全称:Intel Corporation 功能描述:COMMERCIAL/EXPRESS CHMOS MICROCONTROLLER |
| S80C196KC-16 | 制造商:未知厂家 制造商全称:未知厂家 功能描述:16-Bit Microcontroller |
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