參數資料
型號： 87C550
廠商： NXP Semiconductors N.V.
英文描述： 80C51 8-bit microcontroller family 4K/128 OTP/ROM/ROMless, 8 channel 8 bit A/D, watchdog timer
中文描述： 80C51的8位單片機系列4K/128檢察官辦公室/光盤/無ROM，8通道8位A / D，看門狗定時器
文件頁數： 21/28頁
文件大?。?/td> 190K
代理商： 87C550
Philips Semiconductors
Product specification
80C550/83C550/87C550
80C51 8-bit microcontroller family
4K/128 OTP/ROM/ROMless, 8 channel 8 bit A/D, watchdog timer
1998 May 01
21
V
CC
P0
EA
RST
XTAL1
XTAL2
V
SS
V
CC
V
CC
V
CC
I
CC
(NC)
CLOCK SIGNAL
P1
SU00202
Figure 13. I
CC
Test Condition, Active Mode
All other pins are disconnected
V
CC
P0
EA
RST
XTAL1
XTAL2
V
SS
V
CC
V
CC
I
CC
(NC)
CLOCK SIGNAL
P1
SU00203
Figure 14. I
CC
Test Condition, Idle Mode
All other pins are disconnected
V
CC
–0.5
0.45V
0.7V
CC
0.2V
CC
–0.1
t
CHCL
t
CLCL
t
CLCH
t
CLCX
t
CHCX
SU00009
Figure 15. Clock Signal Waveform for I
CC
Tests in Active and Idle Modes
t
CLCH
= t
CHCL
= 5ns
V
CC
P0
EA
RST
XTAL1
XTAL2
V
SS
V
CC
V
CC
I
CC
(NC)
P1
SU00204
Figure 16. I
CC
Test Condition, Power Down Mode
All other pins are disconnected.
V
CC
= 2V to 5.5V.
相關PDF資料
PDF描述
87C552 80C51 8-bit microcontroller 8K/256 OTP, 8 channel 10 bit A/D, I2C, PWM, capture/compare, high I/O
87C554 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
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相關代理商/技術參數
參數描述
87C550EBPN 制造商: 功能描述: 制造商:undefined 功能描述:
87C552 制造商:PHILIPS 制造商全稱:NXP Semiconductors 功能描述:80C51 8-bit microcontroller 8K/256 OTP, 8 channel 10 bit A/D, I2C, PWM, capture/compare, high I/O
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
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