CY8C3245AXI-158 Cypress Semiconductor Corp, CY8C3245AXI-158 Datasheet - Page 87

• Manufacturer Part Number: CY8C3245AXI-158
• Description: CY8C3245AXI-158
• Manufacturer: Cypress Semiconductor Corp
• Series: PSOC™ 3 CY8C32xxr

Specifications of CY8C3245AXI-158

• Core Processor: 8051
• Core Size: 8-Bit
• Speed: 50MHz
• Connectivity: EBI/EMI, I²C, LIN, SPI, UART/USART
• Peripherals: CapSense, DMA, POR, PWM, WDT
• Number Of I /o: 62
• Program Memory Size: 32KB (32K x 8)
• Program Memory Type: FLASH
• Eeprom Size: 1K x 8
• Ram Size: 4K x 8
• Voltage - Supply (vcc/vdd): 1.71 V ~ 5.5 V
• Data Converters: A/D 2x12b, D/A 1x8b
• Oscillator Type: Internal
• Operating Temperature: -40°C ~ 85°C
• Package / Case: *
• 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: CY8C32
• Core: 8051
• Data Bus Width: 32 bit
• Data Ram Size: 4 KB
• Interface Type: I2C, SPI, UART, USB
• Maximum Clock Frequency: 50 MHz
• Number Of Programmable I/os: 70
• Number Of Timers: 4
• Operating Supply Voltage: 1.71 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: 50MHz
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

11.2.6 Voltage Digital to Analog Converter (VDAC)
See the VDAC component datasheet in PSoC Creator for full electrical specifications and APIs.
Unless otherwise specified, all charts and graphs show typical values.
Table 11-27. VDAC DC Specifications
Figure 11-39. VDAC INL vs Input Code, 1 V Mode
Document Number: 001-56955 Rev. *J
INL1
DNL1
Rout
V
V
Eg
TC_Eg
I
DD
OUT
OS
Parameter
Resolution
Integral nonlinearity
Differential nonlinearity
Output resistance
Output voltage range, code = 255
Monotonicity
Zero scale error
Gain error
Temperature coefficient, gain error 1 V scale
Operating current
Description
1 V scale
1 V scale
1 V scale
4 V scale
1 V scale
4 V scale, Vdda = 5 V
1 V scale
4 V scale
4 V scale
Slow mode
Fast mode
Conditions
Figure 11-40. VDAC DNL vs Input Code, 1 V Mode
PSoC
Min
–
–
–
–
–
–
–
–
–
–
–
–
–
–
–
®
3: CY8C32 Family
±2.1
±0.3
Typ
16
8
1
–
–
4
4
–
0
–
–
–
–
Max
±2.5
±0.9
±2.5
±2.5
0.03
0.03
100
Yes
500
±1
Data Sheet
–
–
–
–
–
Page 87 of 119
%FSR / °C
%FSR / °C
Units
LSB
LSB
LSB
bits
kΩ
kΩ
µA
µA
%
%
V
V
–
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