ST62T20CB6 STMicroelectronics, ST62T20CB6 Datasheet - Page 76

IC MCU 8BIT OTP 4K 20 PDIP

ST62T20CB6

Manufacturer Part Number
ST62T20CB6
Description
IC MCU 8BIT OTP 4K 20 PDIP
Manufacturer
STMicroelectronics
Series
ST6r
Datasheet

Specifications of ST62T20CB6

Core Processor
ST6
Core Size
8-Bit
Speed
8MHz
Peripherals
LVD, POR, WDT
Number Of I /o
12
Program Memory Size
4KB (4K x 8)
Program Memory Type
OTP
Ram Size
64 x 8
Voltage - Supply (vcc/vdd)
3 V ~ 6 V
Data Converters
A/D 8x8b
Oscillator Type
Internal
Operating Temperature
-40°C ~ 85°C
Package / Case
20-DIP (0.300", 7.62mm)
Controller Family/series
ST6
No. Of I/o's
12
Ram Memory Size
64Byte
Cpu Speed
8MHz
No. Of Timers
1
Rohs Compliant
Yes
Processor Series
ST62T2x
Core
ST6
Data Bus Width
8 bit
Data Ram Size
64 B
Maximum Clock Frequency
8 MHz
Number Of Programmable I/os
12
Number Of Timers
2
Operating Supply Voltage
3 V to 6 V
Maximum Operating Temperature
+ 85 C
Mounting Style
Through Hole
Development Tools By Supplier
ST622XC-KIT/110, ST62GP-EMU2, ST62E2XC-EPB/110, ST62E6XC-EPB/US, STREALIZER-II
Minimum Operating Temperature
- 40 C
On-chip Adc
8 bit
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Eeprom Size
-
Connectivity
-
Lead Free Status / Rohs Status
In Transition
Other names
497-2098-5
ST6208C/ST6209C/ST6210C/ST6220C
10.6 MEMORY CHARACTERISTICS
Subject to general operating conditions for V
10.6.1 RAM and Hardware Registers
Symbol
Parameter
1)
V
Data retention
RM
10.6.2 EPROM Program Memory
Symbol
Parameter
2)
t
Data retention
ret
Figure 55. EPROM Retention Time vs. Temperature
Retention time [Years]
100000
10000
1000
100
10
1
0.1
-40 -30 -20 -10
Notes:
1. Minimum V
supply voltage without losing data stored in RAM (in STOP mode or under RESET) or in hardware reg-
DD
isters (only in STOP mode). Guaranteed by construction, not tested in production.
2. Data based on reliability test results and monitored in production. For OTP devices, data retention and programmability
must be guaranteed by a screening procedure. Refer to Application Note AN886.
3. The data retention time increases when the T
76/104
1
, f
, and T
unless otherwise specified.
DD
OSC
A
Conditions
Conditions
3)
T
=+55°C
A
0
10
20
30
40
50
60
Temperature [°C]
decreases, see
Figure
55.
A
Min
Typ
Max
Unit
0.7
Min
Typ
Max
Unit
10
years
70
80
90 100 110 120
V

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