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參數(shù)資料
| 型號： | CY8C20234 |
| 廠商： | Cypress Semiconductor Corp. |
| 英文描述： | PSoC Mixed-Signal Array(PSoC混合信號陣列) |
| 中文描述： | PSoC混合信號陣列（的PSoC混合信號陣列） |
| 文件頁數(shù)： | 14/32頁 |
| 文件大?。?/td> | 378K |
| 代理商： | CY8C20234 |
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September 18, 2006
Document No. 001-05356 Rev. *B
14
CY8C20234, CY8C20334, CY8C20434 Final Data Sheet
2. Electrical Specifications
2.3.3
DC Analog Mux Bus Specifications
The following table lists guaranteed maximum and minimum specifications for the voltage and temperature ranges: 4.75V to 5.25V
and -40
°
C
≤
T
A
≤
85
°
C, 3.0V to 3.6V and -40
°
C
≤
T
A
≤
85
°
C, or 2.4V to 3.0V and -40
°
C
≤
T
A
≤
85
°
C, respectively. Typical parameters
apply to 5V, 3.3V, or 2.7V at 25
°
C and are for design guidance only.
2.3.4
DC POR and LVD Specifications
The following table lists guaranteed maximum and minimum specifications for the voltage and temperature ranges: 4.75V to 5.25V
and -40
°
C
≤
T
A
≤
85
°
C, 3.0V to 3.6V and -40
°
C
≤
T
A
≤
85
°
C, or 2.4V to 3.0V and -40
°
C
≤
T
A
≤
85
°
C, respectively. Typical parameters
apply to 5V, 3.3V, or 2.7V at 25
°
C and are for design guidance only.
Table 2-7. DC Analog Mux Bus Specifications
Symbol
R
SW
Description
Min
Typ
Max
Units
Notes
Switch Resistance to Common Analog Bus
–
–
400
800
Vdd
≥
2.7V
2.4V
≤
Vdd
≤
2.7V
Table 2-8. DC POR and LVD Specifications
Symbol
Description
Min
Typ
Max
Units
Notes
V
PPOR0
V
PPOR1
V
PPOR2
Vdd Value for PPOR Trip
PORLEV[1:0] = 00b
PORLEV[1:0] = 01b
PORLEV[1:0] = 10b
–
2.36
2.60
2.82
2.40
2.65
2.95
V
V
V
Vdd must be greater than or equal to 2.5V
during startup, reset from the XRES pin, or
reset from Watchdog.
V
LVD0
V
LVD1
V
LVD2
V
LVD3
V
LVD4
V
LVD5
V
LVD6
V
LVD7
Vdd Value for LVD Trip
VM[2:0] = 000b
VM[2:0] = 001b
VM[2:0] = 010b
VM[2:0] = 011b
VM[2:0] = 100b
VM[2:0] = 101b
VM[2:0] = 110b
VM[2:0] = 111b
2.39
2.54
2.75
2.85
2.96
–
–
4.52
2.45
2.71
2.92
3.02
3.13
–
–
4.73
2.51
a
2.78
b
2.99
c
3.09
3.20
–
–
4.83
a. Always greater than 50 mV above V
PPOR
(PORLEV = 00) for falling supply.
b. Always greater than 50 mV above V
PPOR
(PORLEV = 01) for falling supply.
c. Always greater than 50 mV above V
PPOR
(PORLEV = 10) for falling supply.
V
V
V
V
V
V
V
V
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| CY8C20334 | PSoC Mixed-Signal Array(PSoC混合信號陣列) |
| CY8C22213-24PVIT | PSoC Mixed Signal Array |
| CY8C22113 | PSoC Mixed Signal Array |
| CY8C22113-24PI | PSoC Mixed Signal Array |
| CY8C22113-24SI | PSoC Mixed Signal Array |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| CY8C20234_09 | 制造商:CYPRESS 制造商全稱:Cypress Semiconductor 功能描述:PSoC Programmable System-0n-Chip |
| CY8C20234_10 | 制造商:CYPRESS 制造商全稱:Cypress Semiconductor 功能描述:Automotive PSoC? Programmable System-on-Chip |
| CY8C20234_11 | 制造商:CYPRESS 制造商全稱:Cypress Semiconductor 功能描述:Automotive PSoC Programmable System-on-Chip |
| CY8C20234-12LKXA | 功能描述:可編程片上系統(tǒng) - PSoC 13 I/O 8K FLASH 512 SRAM RoHS:否 制造商:Cypress Semiconductor 核心:8051 處理器系列:CY8C36 數(shù)據(jù)總線寬度:8 bit 最大時鐘頻率:67 MHz 程序存儲器大小:32 KB 數(shù)據(jù) RAM 大小:4 KB 片上 ADC:Yes 工作電源電壓:0.5 V to 5.5 V 工作溫度范圍:- 40 C to + 85 C 封裝 / 箱體:QFN-68 安裝風(fēng)格:SMD/SMT |
| CY8C20234-12LKXAT | 功能描述:可編程片上系統(tǒng) - PSoC 13 I/O 8K FLASH 512 SRAM RoHS:否 制造商:Cypress Semiconductor 核心:8051 處理器系列:CY8C36 數(shù)據(jù)總線寬度:8 bit 最大時鐘頻率:67 MHz 程序存儲器大小:32 KB 數(shù)據(jù) RAM 大小:4 KB 片上 ADC:Yes 工作電源電壓:0.5 V to 5.5 V 工作溫度范圍:- 40 C to + 85 C 封裝 / 箱體:QFN-68 安裝風(fēng)格:SMD/SMT |
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