C8051F020 Silicon Laboratories Inc, C8051F020 Datasheet - Page 99
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C8051F020
Manufacturer Part Number
C8051F020
Description
IC 8051 MCU 64K FLASH 100TQFP
Manufacturer
Silicon Laboratories Inc
Series
C8051F02xr
Specifications of C8051F020
Core Processor
8051
Core Size
8-Bit
Speed
25MHz
Connectivity
EBI/EMI, SMBus (2-Wire/I²C), SPI, UART/USART
Peripherals
Brown-out Detect/Reset, POR, PWM, Temp Sensor, WDT
Number Of I /o
64
Program Memory Size
64KB (64K x 8)
Program Memory Type
FLASH
Ram Size
4.25K x 8
Voltage - Supply (vcc/vdd)
2.7 V ~ 3.6 V
Data Converters
A/D 8x8b, 8x12b; D/A 2x12b
Oscillator Type
Internal
Operating Temperature
-40°C ~ 85°C
Package / Case
100-TQFP, 100-VQFP
Lead Free Status / RoHS Status
Contains lead / RoHS non-compliant
Eeprom Size
-
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Company:
Part Number:
C8051F020
Manufacturer:
SILICON
Quantity:
2
Company:
Part Number:
C8051F020
Manufacturer:
Silicon Laboratories Inc
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10 000
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C8051F020
Manufacturer:
CYPRESS/赛普拉斯
Quantity:
20 000
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Part Number:
C8051F020-GQ
Manufacturer:
SiliconL
Quantity:
4 035
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Part Number:
C8051F020-GQ
Manufacturer:
MICRON
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200
Company:
Part Number:
C8051F020-GQ
Manufacturer:
Silicon Laboratories Inc
Quantity:
10 000
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Part Number:
C8051F020-GQR
Manufacturer:
SILICON
Quantity:
3 000
Company:
Part Number:
C8051F020-GQR
Manufacturer:
Silicon Laboratories Inc
Quantity:
10 000
Part Number:
C8051F020-GQR
Manufacturer:
SIL
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20 000
Company:
Part Number:
C8051F020DK
Manufacturer:
SiliconL
Quantity:
10
Company:
Part Number:
C8051F020R
Manufacturer:
Silicon Laboratories Inc
Quantity:
10 000
VDD = 3.0 V, AV+ = 3.0 V, -40°C to +85°C unless otherwise specified
Response Time 1
Response Time 2
Common-Mode Rejection Ratio
Positive Hysteresis 1
Positive Hysteresis 2
Positive Hysteresis 3
Positive Hysteresis 4
Negative Hysteresis 1
Negative Hysteresis 2
Negative Hysteresis 3
Negative Hysteresis 4
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
PARAMETER
Table 11.1. Comparator Electrical Characteristics
CP+ - CP- = 100 mV
CP+ - CP- = 10 mV
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. 1.4
MIN
-0.25
-10
10
10
-5
2
4
2
4
C8051F020/1/2/3
0.001
TYP
1.5
4.5
4.5
0.1
1.5
12
17
17
20
4
0
9
0
9
7
(AV+)
+ 0.25
MAX
+10
13
25
13
25
+5
10
4
1
7
1
7
1
UNITS
mV/V
mV/V
mV
mV
mV
mV
mV
mV
mV
mV
mV
nA
µA
pF
µs
µs
µs
V
99