CY8C3446PVI-076 Cypress Semiconductor Corp, CY8C3446PVI-076 Datasheet - Page 88

• Manufacturer Part Number: CY8C3446PVI-076
• Description: PSOC3
• Manufacturer: Cypress Semiconductor Corp
• Series: PSOC™ 3 CY8C34xxr

Specifications of CY8C3446PVI-076

• Package / Case: *
• Voltage - Supply (vcc/vdd): 1.71 V ~ 5.5 V
• Operating Temperature: -40°C ~ 85°C
• Speed: 50MHz
• Number Of I /o: 25
• 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 2x12b, D/A 2x8b
• Oscillator Type: Internal
• Peripherals: CapSense, DMA, LCD, POR, PWM, WDT
• Connectivity: EBI/EMI, I²C, LIN, SPI, UART/USART, USB
• 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: SSOP
• Screening Level: Industrial
• Pin Count: 48
• Mounting: Surface Mount
• Rad Hardened: No
• Processor Series: CY8C34
• Core: 8051
• Data Bus Width: 32 bit
• Data Ram Size: 8 KB
• Interface Type: I2C, SPI, UART, USB
• Maximum Clock Frequency: 50 MHz
• Number Of Programmable I/os: 28 to 72
• 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: 25
• Eeprom Memory Size: 2KB
• Ram Memory Size: 8KB
• Cpu Speed: 50MHz
• Rohs Compliant: Yes
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

11.9.3 Internal Low-Speed Oscillator
Table 11-79. ILO DC Specifications
Table 11-80. ILO AC Specifications
11.9.4 External Crystal Oscillator
Table 11-81. ECO AC Specifications
11.9.5 External Clock Reference
Table 11-82. External Clock Reference AC Specifications
Document Number: 001-53304 Rev. *G
Note
I
F
F
DC
Parameter
Parameter
Parameter
Parameter
CC
52. Based on device characterization (Not production tested).
ILO
Operating current
Leakage current
Startup time
Startup time
Startup time
Duty cycle
ILO frequencies (trimmed)
ILO frequencies (untrimmed)
Crystal frequency range
Duty cycle
External frequency range
Input duty cycle range
Input edge rate
100 kHz
1 kHz
100 kHz
1 kHz
[52]
Description
Description
Description
Description
PRELIMINARY
F
F
F
Power down mode
Turbo mode
Non turbo mode, pd_mode = 0
Non turbo mode, pd_mode = 1
–
–
–
–
–
–
–
–
Measured at V
V
OUT
OUT
OUT
IL
to V
= 1 kHz
= 33 kHz
= 100 kHz
[52]
IH
Conditions
Conditions
Conditions
Conditions
DDIO
PSoC
/2
®
3: CY8C34 Family Datasheet
Min
Min
Min
Min
0.5
0.3
0.1
47
45
30
40
30
–
–
–
–
–
–
–
4
0
Typ
Typ
Typ
Typ
100
100
0.3
1.0
1.0
2.0
50
50
50
–
–
–
1
1
–
–
–
Max
Max
Max
Max
200
300
1.7
2.6
2.6
3.5
15
15
53
33
60
33
70
2
2
2
–
Page 88 of 102
Units
Units
Units
Units
MHz
MHz
V/ns
kHz
kHz
kHz
kHz
ms
ms
ms
µA
µA
µA
nA
%
%
%
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