CY8C20546A-24PVXI Cypress Semiconductor Corp, CY8C20546A-24PVXI Datasheet - Page 23
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CY8C20546A-24PVXI
Manufacturer Part Number
CY8C20546A-24PVXI
Description
IC MCU 16K FLASH 2K SRAM 48SSOP
Manufacturer
Cypress Semiconductor Corp
Series
CapSense® Controllersr
Datasheet
1.CY8C20536A-24PVXI.pdf
(38 pages)
Specifications of CY8C20546A-24PVXI
Program Memory Type
FLASH (16 kB)
Package / Case
48-SSOP
Applications
Capacitive Sensing
Core Processor
M8C
Controller Series
CY8C20xx6A
Ram Size
2K x 8
Interface
I²C, SPI
Number Of I /o
36
Voltage - Supply
1.71 V ~ 5.5 V
Operating Temperature
-40°C ~ 85°C
Mounting Type
Surface Mount
Processor Series
CY8C20x46A
Core
M8C
Data Bus Width
8 bit
Data Ram Size
2 KB
Interface Type
I2C, SPI
Maximum Clock Frequency
24 MHz
Number Of Programmable I/os
31
Number Of Timers
3
Operating Supply Voltage
1.71 V to 5.5 V
Maximum Operating Temperature
+ 85 C
Mounting Style
SMD/SMT
Development Tools By Supplier
CY3280-20X66
Minimum Operating Temperature
- 40 C
Program Memory Size
16 KB
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
For Use With
770-1000 - ISP 4PORT FOR CYPRESS PSOC MCU
Lead Free Status / Rohs Status
Lead free / RoHS Compliant
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Part Number:
CY8C20546A-24PVXI
Manufacturer:
CIRRUS
Quantity:
20 000
Part Number:
CY8C20546A-24PVXIT
Manufacturer:
CYPRESS/赛普拉斯
Quantity:
20 000
Comparator User Module Electrical Specifications
The following table lists the guaranteed maximum and minimum specifications. Unless stated otherwise, the specifications are for the
entire device voltage and temperature operating range: –40°C <= TA <= 85°C, 1.71V <= Vdd <= 5.5V.
Table 21. Comparator User Module Electrical Specifications
ADC Electrical Specifications
Table 22. ADC User Module Electrical Specifications
Note
Document Number: 001-54459 Rev. **
T
Offset
Current
PSRR
Input
Range
Input
DC Accuracy
5. Monotonicity is not guaranteed.
Symbol
Symbol
COMP
Eoffset
DNL
PSRR
Egain
F
RES
I
S10
C
INL
R
V
ADC
S8
CLK
IN
IN
IN
[5]
Comparator Response Time
Supply voltage >2V
Supply voltage <2V
Input Voltage Range
Input Capacitance
Resolution
8-Bit Sample Rate
10-Bit Sample Rate
Differential Nonlinearity
Integral Nonlinearity
Operating Current
Data Clock
Power Supply Rejection Ration
Gain Error
Input Resistance
Offset Error
PSRR (Vdd>3.0V)
PSRR (2.2 < Vdd < 3.0)
PSRR (2.0 < Vdd < 2.2)
PSRR (Vdd < 2.0)
Description
Description
50 mV overdrive
Average DC current, 50 mV
overdrive
Power Supply Rejection Ratio
Power Supply Rejection Ratio
This gives 72% of maximum
code
Settings 8, 9, or 10
Data Clock set to 6 MHz.
Sample Rate = 0.001/
(2^Resolution/Data clock)
Data Clock set to 6 MHz.
Sample Rate = 0.001/
(2^Resolution/Data clock)
For any configuration
Source is chip’s internal main
oscillator. See device data
sheet for accuracy.
For any resolution
Equivalent switched cap input
resistance for 8-, 9-, or 10-bit
resolution.
For any configuration
Conditions
Conditions
Data-Clock)
1/(500fF*
2.25
Min
Min
Vss
-1
-2
0
8
0
1
CY8C20X36A/46A/66A/96A
Data-Clock)
1/(400fF*
23.4375
5.859
Typ
Typ
275
2.5
70
20
80
40
24
30
12
15
0
Data-Clock)
1/(300fF*
Max
Max
100
350
1.5
1.3
+2
dB
dB
dB
dB
30
80
10
+2
90
12
5
5
Page 23 of 38
%FSR
Units
Units
MHz
ksps
ksps
LSB
LSB
Bits
mV
mV
µA
dB
dB
μA
ns
pF
V
V
Ω
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