ST7FMC2R6T6 STMicroelectronics, ST7FMC2R6T6 Datasheet - Page 280

• Manufacturer Part Number: ST7FMC2R6T6
• Description: MCU 8BIT 32K FLASH 64TQFP
• Manufacturer: STMicroelectronics
• Series: ST7r

Specifications of ST7FMC2R6T6

• Core Processor: ST7
• Core Size: 8-Bit
• Speed: 8MHz
• Connectivity: LINSCI, SPI
• Peripherals: LVD, Motor Control PWM, POR, PWM, WDT
• Number Of I /o: 44
• Program Memory Size: 32KB (32K x 8)
• Program Memory Type: FLASH
• Ram Size: 1K x 8
• Voltage - Supply (vcc/vdd): 3.8 V ~ 5.5 V
• Data Converters: A/D 16x10b
• Oscillator Type: Internal
• Operating Temperature: -40°C ~ 85°C
• Package / Case: 64-TQFP, 64-VQFP
• Processor Series: ST7FMC2x
• Core: ST7
• Data Bus Width: 8 bit
• Data Ram Size: 1 KB
• Interface Type: SCI, SPI
• Maximum Clock Frequency: 8 MHz
• Number Of Programmable I/os: 60
• Number Of Timers: 3
• Maximum Operating Temperature: + 85 C
• Mounting Style: SMD/SMT
• Development Tools By Supplier: ST7MC-KIT/BLDC, ST7MDT50-EMU3, STX-RLINK
• Minimum Operating Temperature: - 40 C
• On-chip Adc: 10 bit, 16 Channel
• For Use With: 497-8402 - BOARD EVAL COMPLETE INVERTER497-8400 - KIT IGBT PWR MODULE CTRL ST7MC497-6408 - BOARD EVAL BLDC SENSORLESS MOTOR497-4734 - EVAL KIT 3KW POWER DRIVER BOARD497-4733 - EVAL KIT 1KW POWER DRIVER BOARD497-4732 - EVAL KIT 300W POWER DRIVER BOARD497-4731 - EVAL KIT PWR DRIVER CONTROL BRD
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Eeprom Size: -
• Lead Free Status / Rohs Status: Details
• Other names: 497-4868

ST7MC1xx/ST7MC2xx
12.13 OPERATIONAL AMPLIFIER CHARACTERISTICS
Subject to general operating conditions for f
(T
Note:
1. A
2. Data based on characterization results, not tested in production.
3. after offset compensation has been performed.
4. The amplifier accuracy is dependent on the environment. The offset value is given for a measurement done with all
digital I/Os stable. Negative injection current on the I/Os close to the inputs may reduce the accuracy. In particular care
must be taken to avoid switching on I/Os close to the inputs when the opamp is in use. This phenomenon is even more
critical when a big external serial resistor is added on the inputs.
5. The Data provided from simulations (not tested in production) to guide the user when re-calibration is needed.
6. The Data provided from simulations (not tested in production).
280/309
Symbol
V
V
T
V
SAT_OH
SAT_OL
CMR
A
wakeup
SVR
GBP
ΔV
SR
SR
A
Φm
CMIR
V
R
C
VCL
= -40..+125
vd
io
L
L
io
+
-
= closed loop gain
Resistive Load (max 500µA @
5V)
Capacitive Load at V
Common Mode Input Range
Input Offset Voltage ( + or - )
Input Offset Voltage Drift from
the calibrated Voltage, temper-
ature conditions
Common Mode Rejection
Ratio
Supply Voltage Rejection
Ratio
Voltage Gain
High Level Output Saturation
Voltage (V
Low Level Output Saturation
Voltage
Gain Bandwidth Product
Slew Rate while rising
Slew Rate while falling
Phase Margin
Wakeup time for the opamp
from off state
o
C, V
Parameter
DD
DD
-V
OUT
-V
SSA
)
OUT
= 4.5..5.5V unless otherwise specified
pin
3)
After calibration, V
with respect to temperature
with respect to common mode input
with respect to supply
HIGHGAIN=0 @ 100kHz
@ 100kHz
R
R
R
V
0dB gain, feedback resistor
ratio = 10 (20dB inverting con-
figuration)
HIGHGAIN=0
(A
2.75V)
HIGHGAIN=0
(A
2.75V)
HIGHGAIN=0
HIGHGAIN=1
OAP
L
L
L
VCL
VCL
=10kΩ
=10kΩ
=10kΩ
=1, R
=1, R
= V
OSC
1)
1)
DD
L
L
, and T
=10kΩ, C
=10kΩ, C
/ 2, measured at
Conditions
IC
A
=1V
L
L
unless otherwise specified.
=150pF, V
=150pF, V
HIGHGAIN=0
HIGHGAIN=1
i
i
=1.75V to
=1.75V to
(1.5)
1.3
2.6
0.8
V
2.5
Min Typ Max
50
1
10
SSA
2)
2)
2)
6)
2)
2)
2)
2.5 10
1.5
7.5
74
65
12
60
30
73
75
3
2
V
8.5
3.1
1.6
90
90
150
DD
1
2
4
5)
2)
2)
4)
2)
2)
/2
5)
5)
6)
degrees
μV/
mV/V
mV/V
V/mV
Unit
MHz
V/μs
V/μs
mV
mV
mV
kΩ
pF
dB
dB
μs
V
o
C