ST62T18CB6 STMicroelectronics, ST62T18CB6 Datasheet - Page 64

• Manufacturer Part Number: ST62T18CB6
• Description: 8-bit Microcontrollers - MCU OTP EPROM 8K SPI/UAR
• Manufacturer: STMicroelectronics

Specifications of ST62T18CB6

• Core: ST6
• Data Bus Width: 8 bit
• Maximum Clock Frequency: 8 MHz
• Program Memory Size: 7948 B
• Data Ram Size: 192 B
• On-chip Adc: Yes
• Operating Supply Voltage: 3 V to 6 V
• Package / Case: PDIP-20
• Mounting Style: Through Hole
• A/d Bit Size: 8 bit
• A/d Channels Available: 7
• Data Rom Size: 64 B
• Interface Type: UART
• Maximum Operating Temperature: + 85 C
• Minimum Operating Temperature: - 40 C
• Number Of Programmable I/os: 12
• Number Of Timers: 1
• Program Memory Type: EPROM
• Factory Pack Quantity: 20
• Supply Voltage - Max: 6 V
• Supply Voltage - Min: 3.6 V

ST62T18C/E18C
6.2 RECOMMENDED OPERATING CONDITIONS
Notes:
1. Care must be taken in case of negative current injection, where adapted impedance must be respected on analog sources to not affect the
A/D conversion. For a -1mA injection, a maximum 10 K
2.An oscillator frequency above 1MHz is recommended for reliable A/D results
Figure 34. Maximum Operating FREQUENCY (Fmax) Versus SUPPLY VOLTAGE (V
The shaded area is outside the recommended operating range; device functionality is not guaranteed under these conditions.
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Symbol
f
I
V
OSC
I
T
INJ+
INJ-
DD
A
Operating Temperature
Operating Supply Voltage
Oscillator Frequency
Pin Injection Current (positive)
Pin Injection Current (negative) V
8
7
6
5
4
3
2
1
2.5
Maximum FREQUENCY (MHz)
GUARANTEED IN
FUNCTIONALITY IS NOT
THIS AREA
Parameter
3
2)
SUPPLY VOLTAGE (V
3.6
1 & 6 Suffix version
6 Suffix Version
1 Suffix Version
3 Suffix Version
f
f
fosc= 8MHz , 1 & 6 Suffix
fosc= 8MHz , 3 Suffix
V
V
V
V
V
OSC
OSC
DD
DD
DD
DD
DD
DD
is recommended.
Test Conditions
= 4.5 to 5.5V
= 4.5 to 5.5V
= 3.0V, 1 & 6 Suffix
= 3.0V , 3 Suffix
= 3.6V , 1 & 6 Suffix
= 3.6V , 3 Suffix
= 4MHz, 1 & 6 Suffix
= 4MHz, 3 Suffix
4
4.5
3 Suffix version
DD
)
5
Min.
-40
-40
3.0
3.0
3.6
4.5
0
0
0
0
0
5.5
Value
Typ.
6
Max.
125
6.0
6.0
6.0
6.0
4.0
4.0
8.0
4.0
85
70
+5
-5
DD
)
MHz
Unit
mA
mA
°C
V