ST62T20CB6 STMicroelectronics, ST62T20CB6 Datasheet - Page 82

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

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
I/O PORT PIN CHARACTERISTICS (Cont’d)
10.8.2 Output Driving Current
Subject to general operating conditions for V
Notes:
1. The I
2. The I
Figure 63. Typical V
82/104
1
Vol [mV] at Vdd=5V
1000
Symbol
800
600
400
200
(I/O ports and control pins) must not exceed I
I
V
V
IO
OH
OL
0
(I/O ports and control pins) must not exceed I
1)
2)
IO
IO
0
Ta=-40°C
Ta=25°C
current sunk must always respect the absolute maximum rating specified in
current source must always respect the absolute maximum rating specified in
Output low level voltage for a standard I/O pin
(see
Output low level voltage for a high sink I/O pin
(see
Output high level voltage for an I/O pin
(see
Figure 63
Figure 64
Figure 65
2
Ta=125°C
Ta=95°C
OL
4
and
and
and
Iio [mA]
at V
Parameter
Figure
Figure
Figure
DD
6
= 5V (standard)
66)
67)
68)
8
VSS
DD
VDD
.
10
, f
. True open drain I/O pins does not have V
OSC
, and T
Figure 64. Typical V
Vol [V] at Vdd=5V
0.4
0.8
0.6
0.2
I
I
I
I
I
I
I
I
I
I
I
I
I
0
1
IO
IO
IO
IO
IO
IO
IO
IO
IO
IO
IO
IO
IO
Conditions
=+10µA, T
=+3mA, T
=+5mA, T
=+10mA, T
=+10µA, T
=+7mA, T
=+10mA, T
=+15mA, T
=+20mA, T
=+30mA, T
=-10μA, T
=-3mA, T
=-5mA, T
A
Ta=-40°C
Ta=25°C
0
unless otherwise specified.
A
A
A
A
A
A
A
A
≤
≤
≤
≤
≤
4
A
A
A
A
A
≤
125°C
85°C
≤
≤
125°C
85°C
125°C
125°C
≤
≤
≤
≤
≤
125°C
125°C
Ta=125°C
85°C
85°C
125°C
85°C
85°C
Ta=95°C
Section 10.2.2
OL
8
Section 10.2.2
Iio [mA]
V
V
V
at V
DD
DD
DD
Min
-0.1
-1.5
-1.5
DD
12
OH
= 5V (high-sink)
.
and the sum of I
Max
0.1
0.1
0.8
0.8
1.2
0.8
0.8
1.3
1.3
and the sum of
2
16
Unit
V
20
IO