P87C52X2BN NXP Semiconductors, P87C52X2BN Datasheet - Page 48
P87C52X2BN
Manufacturer Part Number
P87C52X2BN
Description
MCU 8-Bit 87C 80C51 CISC 8KB EPROM 5V 40-Pin PDIP Tube
Manufacturer
NXP Semiconductors
Datasheet
1.P87C52X2BN112.pdf
(62 pages)
Specifications of P87C52X2BN
Package
40PDIP
Device Core
80C51
Family Name
87C
Maximum Speed
33 MHz
Ram Size
256 Byte
Program Memory Size
8 KB
Operating Supply Voltage
5 V
Data Bus Width
8 Bit
Program Memory Type
EPROM
Number Of Programmable I/os
32
Interface Type
UART
Operating Temperature
0 to 70 °C
Number Of Timers
3
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Company:
Part Number:
P87C52X2BN
Manufacturer:
NXP
Quantity:
12 764
Philips Semiconductors
2003 Jan 24
80C51 8-bit microcontroller family
4K/8K/16K/32K ROM/OTP, low voltage (2.7 to 5.5 V),
low power, high speed (30/33 MHz)
CLOCK SIGNAL
Figure 36. I
(NC)
All other pins are disconnected
V
CC
CC
RST
XTAL2
XTAL1
V
Test Condition, Active Mode
SS
Figure 38. Clock Signal Waveform for I
V
CC
0.45V
All other pins are disconnected. V
Figure 39. I
–0.5
V
EA
P0
CC
SU00719
(NC)
I
CC
V
V
CC
CC
0.2V
t
CC
CHCL
0.7V
CC
Test Condition, Power Down Mode
t
CLCH
CC
RST
XTAL2
XTAL1
V
–0.1
SS
= t
CHCL
48
t
CLCX
CC
= 5ns
Tests in Active and Idle Modes
t
CLCL
CLOCK SIGNAL
CC
V
EA
P0
CC
t
= 2 V to 5.5 V
CHCX
t
CLCH
SU00016
Figure 37. I
I
(NC)
CC
V
V
All other pins are disconnected
CC
CC
SU00009
CC
P80C3xX2; P80C5xX2;
RST
XTAL2
XTAL1
V
Test Condition, Idle Mode
SS
V
P0
EA
CC
P87C5xX2
SU00720
I
CC
Product data
V
V
CC
CC