- 您現(xiàn)在的位置：買賣IC網(wǎng) > PDF目錄300147 > XC68307FG8V (MOTOROLA INC) 16.67 MHz, MICROCONTROLLER, PQFP100 PDF資料下載
參數(shù)資料
| 型號： | XC68307FG8V |
| 廠商： | MOTOROLA INC |
| 元件分類： | 微控制器/微處理器 |
| 英文描述： | 16.67 MHz, MICROCONTROLLER, PQFP100 |
| 封裝： | PLASTIC, QFP-100 |
| 文件頁數(shù)： | 15/35頁 |
| 文件大小： | 172K |
| 代理商： | XC68307FG8V |
第1頁第2頁第3頁第4頁第5頁第6頁第7頁第8頁第9頁第10頁第11頁第12頁第13頁第14頁當前第15頁第16頁第17頁第18頁第19頁第20頁第21頁第22頁第23頁第24頁第25頁第26頁第27頁第28頁第29頁第30頁第31頁第32頁第33頁第34頁第35頁
22
MC68307 TECHNICAL INFORMATION
MOTOROLA
PRELIMINARY AC TIMING SPECIFICATIONS
(VCC = 5.0V ± 0.5V or 3.3Vdc ± 0.3V; GND = 0Vdc; TA = TL to TH) (See Figures 8–10)
Num
Characteristic
3.3V
5V
Unit
8.33 MHz
16.67 MHz
Min
Max
Min
Max
6
Clock low to address valid
—
60
—
30
ns
7
Clock high to address, data bus high impedance (maximum)
—
100
—
50
ns
8
Clock high to address (minimum)
0
—
0
—
ns
9a
Clock high to AS, CSx, LDS, UDS asserted
3
60
3
30
ns
11b
Address valid to AS, CSx, LDS, UDS asserted (read) / AS, CSx asserted
(write)
30
—
15
—
ns
12a
Clock low to AS, CSx, LDS, UDS negated
3
60
3
30
ns
13b
AS, CSx, LDS, UDS negated to address, FC invalid
30
—
15
—
ns
14b
AS, CSx, (and LDS, UDS read) width asserted
240
—
120
—
ns
14Ab
LDS, UDS width asserted
100
—
50
—
ns
15b
AS, CSx, LDS, UDS width negated
120
—
60
—
ns
17c
AS, CSx, LDS, UDS negated to R/W invalid
30
—
15
—
ns
18a
Clock high to R/W high (read)
0
60
0
30
ns
20
Clock high to R/W low (write)
0
60
0
30
ns
20Ac
AS, CSx, asserted to R/W low (write)
—
20
—
10
ns
21b
Address valid to R/W low (write)
0
—
0
—
ns
22c
R/W low to LDS, UDS asserted (write)
60
—
30
—
ns
23
Clock low to data-out valid (write)
—
60
—
30
ns
25b
AS, CSx, LDS, UDS negated to data-out invalid (write)
30
—
15
—
ns
26b
Data-out valid to LDS,UDS asserted (write)
30
—
15
—
ns
27d
Data-in valid to clock low (setup time on read)
10
—
5
—
ns
28b
AS, CSx, LDS, UDS negated to DTACK negated (asynchronous hold)
0
220
0
110
ns
29
AS, CSx, LDS, UDS negated to data-in invalid (hold time on read)
0
—
0
—
ns
29A
AS, CSx, LDS, UDS negated to data-in high impedance
—
180
—
90
ns
30
AS, CSx, LDS, UDS negated to BR negated
0
—
0
—
ns
31
DTACK asserted to data-in valid (setup time)
—
100
—
50
ns
32
HALT and RESET input transition time
0
300
0
150
ns
33
Clock high to BG asserted
0
40
0
20
ns
34
Clock high to BG negated
0
40
0
20
ns
35
BR asserted to BG asserted
1.5
3.5
1.5
3.5
Clks
36
BR negated to BG negated
1.5
3.5
1.5
3.5
Clks
37
BGACK asserted to BG asserted
1.5
3.5
1.5
3.5
Clks
38
BG asserted to control, address, data bus high impedance (AS, CSx
negated)
—
100
—
50
ns
39
BG width negated
1.5
—
1.5
—
Clks
46
BGACK width low
1.5
—
1.5
—
Clks
47d
Asynchronous input setup time
10
—
5
—
ns
53
Data-out hold from clock high
0
—
0
—
ns
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| XC912DG128PV8 | 16-BIT, FLASH, 8 MHz, MICROCONTROLLER, PQFP112 |
| XC95108SERIES | In-System Programmable CPLD |
| XC9572XL-10CSG48C | High Performance CPLD |
| XC9572XL-10CSG48I | High Performance CPLD |
| XC9572XL-10PCG44C | High Performance CPLD |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| XC68307PU16 | 制造商:Rochester Electronics LLC 功能描述:- Bulk 制造商:Motorola Inc 功能描述: 制造商:MOTOROLA 功能描述: |
| XC68307PU16V | 制造商:Rochester Electronics LLC 功能描述:- Bulk 制造商:Motorola Inc 功能描述: 制造商:MOTOROLA 功能描述: |
| XC68307PU8V | 制造商:Rochester Electronics LLC 功能描述:- Bulk |
| XC68328PV16V | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:Microprocessor |
| XC68332FC | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:32-Bit Microcontroller |
發(fā)布緊急采購，3分鐘左右您將得到回復(fù)。