TS87C58X2-VIB Atmel, TS87C58X2-VIB Datasheet - Page 55
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TS87C58X2-VIB
Manufacturer Part Number
TS87C58X2-VIB
Description
IC MCU 8BIT 32K OTP 40MHZ 44PLCC
Manufacturer
Atmel
Series
87Cr
Datasheet
1.TS87C54X2-LIC.pdf
(62 pages)
Specifications of TS87C58X2-VIB
Core Processor
8051
Core Size
8-Bit
Speed
40/30MHz
Connectivity
UART/USART
Peripherals
POR, WDT
Number Of I /o
32
Program Memory Size
32KB (32K x 8)
Program Memory Type
OTP
Ram Size
256 x 8
Voltage - Supply (vcc/vdd)
4.5 V ~ 5.5 V
Oscillator Type
Internal
Operating Temperature
-40°C ~ 85°C
Package / Case
44-PLCC
Lead Free Status / RoHS Status
Contains lead / RoHS non-compliant
Eeprom Size
-
Data Converters
-
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
19.5.11
Table 19-15. AC Parameters
19.5.12
4431E–8051–04/06
External Clock Drive Characteristics (XTAL1)
External Clock Drive Waveforms
0 . 4 5 V
V
C C
- 0 . 5 V
Figure 19-11. External Clock Drive Waveforms
T
CHCX
Symbol
T
T
T
T
T
CHCX
CLCH
CHCL
CLCL
CLCX
/T
CLCX
0 . 2 V
0 . 7 V
Oscillator Period
High Time
Low Time
Rise Time
Fall Time
Cyclic ratio in X2 mode
C C
T
C C
C H C L
- 0 . 1 V
Parameter
T
C L C X
T
C L C L
T
C L C H
T
C H C X
Min
25
40
5
5
AT/TS8xC54/8X2
Max
60
5
5
Units
ns
ns
ns
ns
ns
%
55