參數(shù)資料
型號: P80CE558EFB
廠商: NXP SEMICONDUCTORS
元件分類: 微控制器/微處理器
英文描述: Single-chip 8-bit microcontroller
中文描述: 8-BIT, 16 MHz, MICROCONTROLLER, PQFP80
文件頁數(shù): 57/72頁
文件大?。?/td> 721K
代理商: P80CE558EFB
Philips Semiconductors
Preliminary specification
P83CE558/P80CE558/P89CE558
Single-chip 8-bit microcontroller
1996 Aug 06
57
FEEPROM PROGRAMMING AND VERIFICATION CHARACTERISTICS
T
amb
= –40
°
C to +85
°
C, V
DD
= 5 V
±
10%, V
SS
= 0 V (see Figure 53)
SYMBOL
PARAMETER
MIN
MAX
UNIT
1/t
CLK
t
AVWL
t
WHAX
t
DVWL
t
WHDX
t
EHWL
t
WHEL
t
WLWHp
t
WLWHe
t
AVQV
t
ELQV
t
EHQZ
System clock frequency (standard oscillator)
4
6
MHz
Address setup to WE LOW
48t
CLK
48t
CLK
48t
CLK
48t
CLK
48t
CLK
48t
CLK
2.25
Address hold after WE HIGH
Data setup to WE LOW
Data hold after WE HIGH
P2.7 (ENABLE) HIGH to WE LOW
WE HIGH to P2.7 (ENABLE) LOW
WE width (programming)
2.75
ms
WE width (erase)
4.5
5.5
ms
Address to data valid
48t
CLK
48t
CLK
48t
CLK
P2.7 (ENABLE) Low to data valid
Data float after P2.7 (ENABLE) HIGH
0
t
EHWL
Figure 53. FEEPROM Programming/Erase and Verification Waveforms
PROGRAMMING*/Erase*
VERIFICATION*
ADDRESS (programming)
ADDRESS
DATA IN
(programing)
t
DVWL
DATA OUT
t
AVQV
t
EHQZ
t
ELQV
t
AVWL
t
WHAX
t
WHDX
P0.0–P0.7
ALE/WE
P2.7
ENABLE
* For ERASE conditions see Figure 50.
For PROGRAM conditions see Figure 51.
For VERIFY conditions see Figure 52.
t
WHEL
t
WLWHp
t
WLWHe
P1.0–P1.7
P2.0–P2.5
P3.4
相關(guān)PDF資料
PDF描述
P89LPC901 8-bit microcontrollers with two-clock 80C51 core 1 kB 3 V Flash with 128-byte RAM
P89LPC901FD 8-bit microcontrollers with two-clock 80C51 core 1 kB 3 V Flash with 128-byte RAM
P89LPC901FN 8-bit microcontrollers with two-clock 80C51 core 1 kB 3 V Flash with 128-byte RAM
P89LPC902 8-bit microcontrollers with two-clock 80C51 core 1 kB 3 V Flash with 128-byte RAM
P89LPC902FD 8-bit microcontrollers with two-clock 80C51 core 1 kB 3 V Flash with 128-byte RAM
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
P80CE559 制造商:PHILIPS 制造商全稱:NXP Semiconductors 功能描述:Single-chip 8-bit microcontroller
P80CE559EBB 制造商:PHILIPS 制造商全稱:NXP Semiconductors 功能描述:Single-chip 8-bit microcontroller
P80CE559EFB 制造商:PHILIPS 制造商全稱:NXP Semiconductors 功能描述:Single-chip 8-bit microcontroller
P80CE560 制造商:PHILIPS 制造商全稱:NXP Semiconductors 功能描述:8-bit microcontroller
P80CE560EFB 制造商:PHILIPS 制造商全稱:NXP Semiconductors 功能描述:8-bit microcontroller