ST62T09CM6 STMicroelectronics, ST62T09CM6 Datasheet - Page 88

• Manufacturer Part Number: ST62T09CM6
• Description: Microcontrollers (MCU) OTP EPROM 1K No Intf
• Manufacturer: STMicroelectronics

Specifications of ST62T09CM6

• Processor Series: ST62T0x
• Core: ST6
• Data Bus Width: 8 bit
• Program Memory Type: EPROM
• Program Memory Size: 1 KB
• 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: SMD/SMT
• Package / Case: SOP-20
• Minimum Operating Temperature: - 40 C
• On-chip Adc: 8 bit
• Lead Free Status / Rohs Status: Details

ST6208C/ST6209C/ST6210C/ST6220C
10.11 8-BIT ADC CHARACTERISTICS
Subject to general operating conditions for V
Notes:
1. Unless otherwise specified, typical data are based on T
2. The ADC refers to V
3. Any added external serial resistor will downgrade the ADC accuracy (especially for resistance greater than 10k ). Data
4. As a stabilization time for the AD converter is required, the first conversion after the enable can be wrong.
Figure 72. Typical Application with ADC
Note: ADC not present on some devices. See device summary on page 1.
88/104
1
Symbol
based on characterization results, not tested in production.
t
AC
R
f
V
t
STAB
AD
OSC
ADC
AIN
AIN
IN
I
Clock frequency
Conversion range voltage
External input resistor
Total convertion time
Stabilization time
Analog input current during conver-
sion
Analog input capacitance
V
AIN
DD
Parameter
and V
4)
R
SS
AIN
.
2)
AINx
f
f
f
OSC
OSC
OSC
DD
, f
=8MHz
=4MHz
=8MHz
r 150
OSC
Conditions
A
=25°C and V
10pF
, and T
A
unless otherwise specified.
DD
=5V.
10M
Min
V
1.2
SS
ADC
Typ
3.25
140
ST62XX
70
2
2
1)
Max
f
10
V
OSC
6.5
1.0
DD
4
5
3)
Unit
MHz
t
CPU
k
µA
pF
µs
V
s