CY8C3866AXI-040 Cypress Semiconductor Corp, CY8C3866AXI-040 Datasheet - Page 84

• Manufacturer Part Number: CY8C3866AXI-040
• Description: PSOC 3 TQFP
• Manufacturer: Cypress Semiconductor Corp
• Series: PSOC™ 3 CY8C38xxr

Specifications of CY8C3866AXI-040

• Package / Case: *
• Voltage - Supply (vcc/vdd): 1.71 V ~ 5.5 V
• Operating Temperature: -40°C ~ 85°C
• Speed: 67MHz
• Number Of I /o: 62
• Eeprom Size: 2K x 8
• Core Processor: 8051
• Program Memory Type: FLASH
• Ram Size: 8K x 8
• Program Memory Size: 64KB (64K x 8)
• Data Converters: A/D 2x20b, D/A 4x8b
• Oscillator Type: Internal
• Peripherals: CapSense, DMA, LCD, POR, PWM, WDT
• Connectivity: CAN, EBI/EMI, I²C, LIN, SPI, UART/USART, USB
• Core Size: 8-Bit
• Processor Series: CY8C38
• Core: 8051
• Data Bus Width: 32 bit
• Data Ram Size: 8 KB
• Interface Type: I2C, SPI, UART, USB
• Maximum Clock Frequency: 67 MHz
• Number Of Programmable I/os: 28 to 72
• Number Of Timers: 4
• Operating Supply Voltage: 0.5 V to 5.5 V
• Maximum Operating Temperature: + 85 C
• Mounting Style: SMD/SMT
• Controller Family/series: (8051) PSOC 3
• No. Of I/o's: 62
• Eeprom Memory Size: 2KB
• Ram Memory Size: 8KB
• Cpu Speed: 67MHz
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

Table 11-20. 20-bit Delta-sigma ADC DC Specifications (continued)
Table 11-21. Delta-sigma ADC AC Specifications
Document Number: 001-11729 Rev. *R
Note
Vextref
Current Consumption
I
I
I
I
THD
20-Bit Resolution Mode
SR20
BW20
16-Bit Resolution Mode
SR16
BW16
SINAD16int Signal to noise ratio, 16-bit, internal
SINAD16ext Signal to noise ratio, 16-bit, external
12-Bit Resolution Mode
SR12
BW12
SINAD12int Signal to noise ratio, 12-bit, internal
8-Bit Resolution Mode
SR8
BW8
SINAD8int
Parameter
DD_20
DD_16
DD_12
BUFF
38. Based on device characterization (Not production tested).
Parameter
ADC external reference input voltage, see
also internal reference in
Reference
Current consumption, 20 bit
Current consumption, 16 bit
Current consumption, 12 bit
Buffer current consumption
Startup time
Total harmonic distortion
Sample rate
Input bandwidth at max sample rate
Sample rate
Input bandwidth at max sample rate
reference
reference
Sample rate, continuous, high power
Input bandwidth at max sample rate
reference
Sample rate, continuous, high power
Input bandwidth at max sample rate
Signal to noise ratio, 8-bit, internal
reference
[38]
[38]
[38]
[38]
on page 87
[38]
[38]
Description
Description
Voltage
[38]
[38]
[38]
[38]
[38]
[38]
[38]
[38]
[38]
[38]
[38]
Pins P0[3], P3[2]
187 sps, unbuffered
48 ksps, unbuffered
192 ksps, unbuffered
Buffer gain = 1, 16 bit,
Range = ±1.024 V
Range = ±1.024 V, unbuffered
Range = ±1.024 V, unbuffered
Range = ±1.024 V, unbuffered
Range = ±1.024 V, unbuffered
Range = ±1.024V, unbuffered
Range = ±1.024 V, unbuffered
Range = ±1.024 V, unbuffered
Range = ±1.024 V, unbuffered
Range = ±1.024 V, unbuffered
Range = ±1.024 V, unbuffered
Range = ±1.024 V, unbuffered
Range = ±1.024 V, unbuffered
Conditions
Conditions
PSoC
Min
7.8
81
84
66
43
–
–
–
2
–
4
–
8
–
Min
0.9
–
–
–
–
®
3: CY8C38 Family
Typ
40
44
88
11
–
–
–
–
–
–
–
–
–
–
Typ
–
–
–
–
–
0.0032
Data Sheet
Max
187
192
384
Max
1.25
48
1.3
1.2
1.4
2.5
4
–
–
–
–
–
–
–
–
Page 84 of 129
Samples
Units
Units
ksps
ksps
ksps
mA
mA
mA
mA
kHz
kHz
kHz
sps
Hz
dB
dB
dB
dB
V
%
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