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參數(shù)資料
| 型號： | 87C552 |
| 廠商： | NXP SEMICONDUCTORS |
| 元件分類： | 微控制器/微處理器 |
| 英文描述： | 80C51 8-bit microcontroller 8K/256 OTP, 8 channel 10 bit A/D, I2C, PWM, capture/compare, high I/O |
| 中文描述： | 8-BIT, OTPROM, MICROCONTROLLER |
| 文件頁數(shù)： | 20/24頁 |
| 文件大?。?/td> | 193K |
| 代理商： | 87C552 |
Philips Semiconductors
Product specification
87C552
80C51 8-bit microcontroller
8K/256 OTP, 8 channel 10 bit A/D, I
2
C, PWM, capture/compare, high I/O
1998 May 01
20
EPROM PROGRAMMING AND VERIFICATION CHARACTERISTICS
T
amb
= 21
°
C to +27
°
C, V
DD
= 5V
±
10%, V
SS
= 0V
SYMBOL
PARAMETER
V
PP
Programming supply voltage
I
PP
Programming supply current
1/t
CLCL
Oscillator frequency
t
AVGL
Address setup to PROG low
t
GHAX
Address hold after PROG
t
DVGL
Data setup to PROG low
t
GHDX
Data hold after PROG
t
EHSH
P2.7 (ENABLE) high to V
PP
t
SHGL
V
PP
setup to PROG low
t
GHSL
V
PP
hold after PROG
t
GLGH
PROG width
t
AVQV
Address to data valid
t
ELQZ
ENABLE low to data valid
t
EHQZ
Data float after ENABLE
t
GHGL
PROG high to PROG low
MIN
12.5
MAX
13.0
50
6
UNIT
V
mA
MHz
4
48t
CLCL
48t
CLCL
48t
CLCL
48t
CLCL
48t
CLCL
10
10
90
μ
s
μ
s
μ
s
110
48t
CLCL
48t
CLCL
48t
CLCL
0
10
μ
s
PROGRAMMING
*
VERIFICATION
*
ADDRESS
ADDRESS
DATA IN
DATA OUT
LOGIC 1
LOGIC 1
LOGIC 0
t
AVQV
t
EHQZ
t
ELQV
t
SHGL
t
GHSL
t
GLGH
t
GHGL
t
AVGL
t
GHAX
t
DVGL
t
GHDX
P1.0–P1.7
P2.0–P2.4
PORT 0
ALE/PROG
EA/V
PP
P2.7
ENABLE
SU00020
t
EHSH
*
FOR PROGRAMMING VERIFICATION SEE FIGURE 17.
FOR VERIFICATION CONDITIONS SEE TABLE 3.
Figure 18. EPROM Programming and Verification
Purchase of Philips I
2
C components conveys a license under the Philips’ I
2
C patent
to use the components in the I
2
C system provided the system conforms to the
I
2
C specifications defined by Philips. This specification can be ordered using the
code 9398 393 40011.
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相關代理商/技術參數(shù) |
參數(shù)描述 |
|---|---|
| 87C552/BMA | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:8-Bit Microcontroller |
| 87C554 | 制造商:PHILIPS 制造商全稱:NXP Semiconductors 功能描述:80C51 8-bit microcontroller . 6 clock operation 16K/512 OTP/ROM/ROMless, 7 channel 10 bit A/D, I2C, PWM, capture/compare, high I/O, 64L LQFP |
| 87C575 | 制造商:PHILIPS 制造商全稱:NXP Semiconductors 功能描述:80C51 8-bit microcontroller family 8K/256 OTP/ROM/ROMless, 4 comparator, failure detect circuitry, watchdog timer |
| 87C576 | 制造商:PHILIPS 制造商全稱:NXP Semiconductors 功能描述:80C51 8-bit microcontroller family 8K/256 OTP/ROM, 6 channel 10-bit A/D, 4 comparators, failure detect circuitry, watchdog timer |
| 87C58 | 制造商:INTEL 制造商全稱:Intel Corporation 功能描述:CHMOS SINGLE-CHIP 8-BIT MICROCONTROLLER |
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