TS87C51RB2-LIA Atmel, TS87C51RB2-LIA Datasheet - Page 70
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TS87C51RB2-LIA
Manufacturer Part Number
TS87C51RB2-LIA
Description
IC MCU 8BIT 16K OTP 30MHZ 40-DIP
Manufacturer
Atmel
Series
87Cr
Datasheets
1.TS87C51RB2-VIA.pdf
(3 pages)
2.TS87C51RB2-VIA.pdf
(86 pages)
3.TS87C51RB2-VIA.pdf
(74 pages)
Specifications of TS87C51RB2-LIA
Core Processor
8051
Core Size
8-Bit
Speed
30/20MHz
Connectivity
UART/USART
Peripherals
POR, PWM, WDT
Number Of I /o
32
Program Memory Size
16KB (16K x 8)
Program Memory Type
OTP
Ram Size
512 x 8
Voltage - Supply (vcc/vdd)
2.7 V ~ 5.5 V
Oscillator Type
Internal
Operating Temperature
-40°C ~ 85°C
Package / Case
40-DIP (0.600", 15.24mm)
Lead Free Status / RoHS Status
Contains lead / RoHS non-compliant
Eeprom Size
-
Data Converters
-
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Company:
Part Number:
TS87C51RB2-LIA
Manufacturer:
TEMIC
Quantity:
7
11.5.9
11.5.10
Figure 11-10. EPROM Programming and Verification Waveforms
70
* 8KB: up to P2.4, 16KB: up to P2.5, 32KB: up to P3.4, 64KB: up to P3.5
AT/TS8xC51Rx2
EPROM Programming and Verification Characteristics
EPROM Programming and Verification Waveforms
ALE/PROG
CONTROL
(ENABLE)
SIGNALS
P1.0-P1.7
P2.0-P2.5
P3.4-P3.5*
EA/V
PP
P0
T
verifying
V
A
CC
= 21°C to 27°C; V
Symbol
1/T
T
T
T
T
T
T
T
T
T
T
T
V
GHAX
DVGL
GHDX
EHSH
SHGL
GHSL
GLGH
AVQV
EHQZ
I
AVGL
ELQV
PP
CLCL
PP
T
T
DVGL
T
SHGL
AVGL
T
GLGH
Parameter
Programming Supply Voltage
Programming Supply Current
Oscillator Frquency
Address Setup to PROG Low
Adress Hold after
Data Setup to PROG Low
Data
(Enable) High to V
V
V
PROG Width
Address to Valid Data
ENABLE Low to Data Valid
Data Float after ENABLE
PP
T
PP
EHSH
Setup to PROG Low
Hold after
PROGRAMMING
Hold after
SS
ADDRESS
DATA IN
= 0V; V
V
PP
PROG
PROG
PROG
PP
CC
= 5V ± 10% while programming. V
T
GHDX
T
T
GHAX
GHSL
V
CC
T
ELQV
VERIFICATION
48 T
48 T
48 T
48 T
48 T
ADDRESS
12.5
Min
DATA OUT
10
10
90
4
0
CLCL
CLCL
CLCL
CLCL
CLCL
T
AVQV
CC
T
48 T
48 T
48 T
= operating range while
EHQZ
Max
110
13
75
6
CLCL
CLCL
CLCL
4188F–8051–01/08
Units
MHz
mA
µs
µs
µs
V