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参数资料
| 型号： | MB90553BPF |
| 元件分类： | 微控制器/微处理器 |
| 英文描述： | 16-BIT, MROM, 16 MHz, MICROCONTROLLER, PQFP100 |
| 封装： | PLASTIC, QFP-100 |
| 文件页数： | 38/61页 |
| 文件大小： | 687K |
| 代理商： | MB90553BPF |
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MB90550A/550B Series
43
(8) Hold Timing
(VCC
= 5.0 V±10%, VSS = AVSS = 0.0 V, TA = 40 °C to +85 °C)
Note : More than 1 machine cycle is needed before HAK changes after HRQ pin is fetched.
(9) UART, Extended I/O Serial 0, 1 Timing
(VCC
= 5.0 V±10%, VSS = AVSS = 0.0 V, TA = 40 °C to +85 °C)
Notes: These are AC ratings in the CLK synchronous mode.
CL is the load capacitance value connected to pins while testing.
Parameter
Symbol
Pin name
Value
Unit
Remarks
Min
Max
Pins in floating status
→ HAK ↓ time
tXHAL
HAK
30
tCP
ns
HAK
↑ → pin valid time
tHAHV
tCP
2 tCP
ns
Parameter
Symbol
Pin name
Condition
Value
Unit
Remarks
Min
Max
Serial clock cycle time
tSCYC
SCK0 to SCK2
Internal shift clock
mode
CL = 80 pF
+ 1 TTL for an out-
put pin
8 tCP
—ns
SCK
↓ → SOT delay time
tSLOV
SCK0 to SCK2,
SOT0 to SOT2
–80
80
ns
Valid SIN
→ SCK ↑
tIVSH
SCK0 to SCK2,
SIN0 to SIN2
100
—
ns
SCK
↑ → valid SIN hold time
tSHIX
SCK0 to SCK2,
SIN0 to SIN2
tCP
—ns
Serial clock “H” pulse width
tSHSL
SCK0 to SCK2
External shift clock
mode
CL = 80 pF
+ 1 TTL for an
output pin
4 tCP
—ns
Serial clock “L” pulse width
tSLSH
SCK0 to SCK2
4 tCP
—ns
SCK
↓ → SOT delay time
tSLOV
SCK0 to SCK2,
SOT0 to SOT2
—
150
ns
Valid SIN
→ SCK ↑
tIVSH
SCK0 to SCK2,
SIN0 to SIN2
60
—
ns
SCK
↑ → valid SIN hold time
tSHIX
SCK0 to SCK2,
SIN0 to SIN2
60
—
ns
HAK
tXHAL
tHAHV
Pins
High-Z
Hold timing
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相关代理商/技术参数 |
参数描述 |
|---|---|
| MB90553BPFV | 制造商:FUJITSU 制造商全称:Fujitsu Component Limited. 功能描述:16-bit Proprietary Microcontroller |
| MB90553BPMC | 制造商:FUJITSU 制造商全称:Fujitsu Component Limited. 功能描述:16-bit Proprietary Microcontroller |
| MB90560 | 制造商:FUJITSU 制造商全称:Fujitsu Component Limited. 功能描述:16-bit Proprietary Microcontrollers |
| MB90560_08 | 制造商:FUJITSU 制造商全称:Fujitsu Component Limited. 功能描述:16-bit Proprietary Microcontrollers |
| MB90561 | 制造商:FUJITSU 制造商全称:Fujitsu Component Limited. 功能描述:16-bit Proprietary Microcontrollers |
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