參數(shù)資料
型號： 87C529
廠商： NXP Semiconductors N.V.
英文描述： 80C51 9-bit microcontrollers(80C51 9位微控制器)
中文描述： 80C51的8位微控制器（80C51的8位微控制器）
文件頁數(shù)： 21/26頁
文件大?。?/td> 266K
代理商： 87C529
Philips Semiconductors
Product specification
87C524/87C528
80C51 8-bit microcontrollers
16K/32K, 512 OTP, I
2
C, watchdog timer
1999 Jul 23
21
EPROM PROGRAMMING AND VERIFICATION CHARACTERISTICS
T
amb
= 21
°
C to +27
°
C, Vcc = 5 V
±
10%, V
SS
= 0 V (See Figure 17)
SYMBOL
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
PARAMETER
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
EHSH
t
SHGL
t
GHSL
t
GLGH
t
GHGL
t
AVGL
t
GHAX
t
DVGL
t
GHDX
P1.0–P1.7
P2.0–P2.5
PORT 0
ALE/PROG
EA/V
PP
P2.7
ENABLE
SU00174
NOTE:
*
FOR PROGRAMMING VERIFICATION SEE FIGURE 14.
FOR VERIFICATION CONDITIONS SEE FIGURE 16.
Figure 17. EPROM Programing 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.
相關(guān)PDF資料
PDF描述
87C52X2 80C51 8-bit microcontroller family 4K/8K/16K/32K ROM/OTP 128B/256B RAM low voltage 2.7 to 5.5 V, low power, high speed 30/33 MHz
87C31X2 80C51 8-bit microcontroller family 4K/8K/16K/32K ROM/OTP 128B/256B RAM low voltage 2.7 to 5.5 V, low power, high speed 30/33 MHz
87C52 80C51 8-bit microcontroller family 8K.64K/256.1K OTP/ROM/ROMless, low voltage 2.7V.5.5V, low power, high speed 33 MHz
87C52EBAA CMOS single-chip 8-bit microcontrollers
87C52EBLKA CMOS single-chip 8-bit microcontrollers
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
87C52EBAA 制造商:PHILIPS 制造商全稱:NXP Semiconductors 功能描述:CMOS single-chip 8-bit microcontrollers
87C52EBFFA 制造商:PHILIPS 制造商全稱:NXP Semiconductors 功能描述:CMOS single-chip 8-bit microcontrollers
87C52EBLKA 制造商:PHILIPS 制造商全稱:NXP Semiconductors 功能描述:CMOS single-chip 8-bit microcontrollers
87C52EBPN 制造商:PHILIPS 制造商全稱:NXP Semiconductors 功能描述:CMOS single-chip 8-bit microcontrollers
87C52X2 制造商:PHILIPS 制造商全稱:NXP Semiconductors 功能描述:80C51 8-bit microcontroller family 4K/8K/16K/32K ROM/OTP 128B/256B RAM low voltage 2.7 to 5.5 V, low power, high speed 30/33 MHz
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