C8051F019 Silicon Laboratories Inc, C8051F019 Datasheet - Page 41

• Manufacturer Part Number: C8051F019
• Description: IC 8051 MCU 16K FLASH 48TQFP
• Manufacturer: Silicon Laboratories Inc
• Series: C8051F018r

Specifications of C8051F019

• Core Processor: 8051
• Core Size: 8-Bit
• Speed: 25MHz
• Connectivity: SMBus (2-Wire/I²C), SPI, UART/USART
• Peripherals: Brown-out Detect/Reset, POR, PWM, Temp Sensor, WDT
• Number Of I /o: 16
• Program Memory Size: 16KB (16K x 8)
• Program Memory Type: FLASH
• Ram Size: 1.25K x 8
• Voltage - Supply (vcc/vdd): 2.8 V ~ 3.6 V
• Data Converters: A/D 8x10b
• Oscillator Type: Internal
• Operating Temperature: -40°C ~ 85°C
• Package / Case: 48-TQFP, 48-VQFP
• Data Bus Width: 8 bit
• Data Ram Size: 1.25 KB
• Interface Type: I2C, SMBus, SPI, UART
• Maximum Clock Frequency: 25 MHz
• Number Of Programmable I/os: 16
• Number Of Timers: 16 bit
• Operating Supply Voltage: 2.8 V to 3.6 V
• Maximum Operating Temperature: + 85 C
• Mounting Style: SMD/SMT
• Minimum Operating Temperature: - 40 C
• On-chip Adc: 10 bit, 8 Channel
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant
• Eeprom Size: -
• Lead Free Status / Rohs Status: No

VDD = 3.0V, AV+ = 3.0V, -40C to +85C unless otherwise specified.
Response Time1
Response Time2
Common Mode Rejection
Ratio
Positive Hysteresis1
Positive Hysteresis2
Positive Hysteresis3
Positive Hysteresis4
Negative Hysteresis1
Negative Hysteresis2
Negative Hysteresis3
Negative Hysteresis4
Inverting or Non-inverting
Input Voltage Range
Input Capacitance
Input Bias Current
Input Offset Voltage
POWER SUPPLY
Power-up Time
Power Supply Rejection
Supply Current
Note 1: CPnHYP1-0 = CPnHYN1-0 = 00.
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C8051F018
C8051F019
PARAMETER
Table 6.1. Comparator Electrical Characteristics
(CP+) – (CP-) = 100mV (Note 1)
(CP+) – (CP-) = 10mV (Note 1)
CPnHYP1-0 = 00
CPnHYP1-0 = 01
CPnHYP1-0 = 10
CPnHYP1-0 = 11
CPnHYN1-0 = 00
CPnHYN1-0 = 01
CPnHYN1-0 = 10
CPnHYN1-0 = 11
CPnEN from 0 to 1
Operating Mode (each comparator) at DC
CONDITIONS
Rev. 1.2
MIN
-0.25
-10
10
10
-5
2
4
2
4
0.001
TYP
1.5
4.5
4.5
0.1
1.5
17
12
17
20
0
9
4
0
9
7
(AV+)
+ 0.25
MAX
+10
+5
13
25
13
25
10
4
1
7
1
7
1
UNITS
mV/V
mV/V
mV
mV
mV
mV
mV
mV
mV
mV
mV
A
nA
pF
s
s
s
V