CY8C3665AXI-010 Cypress Semiconductor Corp, CY8C3665AXI-010 Datasheet - Page 73

• Manufacturer Part Number: CY8C3665AXI-010
• Description: PSOC3
• Manufacturer: Cypress Semiconductor Corp
• Series: PSOC™ 3 CY8C36xxr

Specifications of CY8C3665AXI-010

• 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: 1K x 8
• Core Processor: 8051
• Program Memory Type: FLASH
• Ram Size: 4K x 8
• Program Memory Size: 32KB (32K x 8)
• Data Converters: A/D 2x12b, D/A 4x8b
• Oscillator Type: Internal
• Peripherals: CapSense, DMA, POR, PWM, WDT
• Connectivity: EBI/EMI, I²C, LIN, SPI, UART/USART
• Core Size: 8-Bit
• Operating Temperature (min): -40C
• Operating Temperature (max): 85C
• Technology: CMOS
• Processing Unit: Microcontroller
• Operating Supply Voltage (min): 1.8V
• Operating Supply Voltage (typ): 2.5/3.3/5V
• Operating Supply Voltage (max): 5.5V
• Package Type: TQFP
• Screening Level: Industrial
• Pin Count: 100
• Mounting: Surface Mount
• Rad Hardened: No
• Processor Series: CY8C36
• 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: 1KB
• Ram Memory Size: 4KB
• Cpu Speed: 67MHz
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

Table 11-21. Delta-sigma ADC AC Specifications
Table 11-22. Delta-sigma ADC Sample Rates, Range = ±1.024 V
Document Number: 001-53413 Rev. *J
Note
THD
12-Bit Resolution Mode
SR12
BW12
SINAD12int Signal to noise ratio, 12-bit, internal reference
8-Bit Resolution Mode
SR8
BW8
SINAD8int Signal to noise ratio, 8-bit, internal reference
Figure 11-24. Delta-sigma ADC I
Parameter
40. Based on device characterization (Not production tested).
Resolution,
1.20
1.00
0.80
0.60
0.40
0.20
0.00
Bits
10
12
11
1
8
9
Startup time
Total harmonic distortion
Sample rate, continuous, high power
Input bandwidth at max sample rate
Sample rate, continuous, high power
Input bandwidth at max sample rate
10
Sample rate, samples per second, sps
8000
6400
5566
4741
4000
Min
Sample Rate, samples per second (sps)
100
Continuous
Description
1,000
DD
384000
307200
267130
227555
192000
vs sps, Range = ±1.024 V Figure 11-25. Delta-sigma ADC INL at Maximum Sample Rate
[40]
Max
10,000
PRELIMINARY
[40]
[40]
[40]
[40]
100,000
1543
1348
1911
1154
Min
978
Multi-Sample
[40]
[40]
1,000,000
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 = ±1.024 V, unbuffered
Range = ±1.024 V, unbuffered
B
S
, L
L
I N
91701
74024
64673
55351
46900
2.5
2.0
1.5
1.0
0.5
0.0
Max
7
PSoC
Conditions
8
®
3: CY8C36 Family Datasheet
9
Resolution bits
Resolution, bits
Min
66
43
–
–
4
–
8
–
10
Typ
44
88
–
–
–
–
–
–
11
0.0032
Max
192
384
4
–
–
–
–
Page 73 of 111
12
Samples
Units
ksps
ksps
kHz
kHz
dB
dB
%
[+] Feedback
[+] Feedback
13