CY8C3666LTI-050 Cypress Semiconductor Corp, CY8C3666LTI-050 Datasheet - Page 76

• Manufacturer Part Number: CY8C3666LTI-050
• Description: PSOC3
• Manufacturer: Cypress Semiconductor Corp
• Series: PSOC™ 3 CY8C36xxr

Specifications of CY8C3666LTI-050

• Core Processor: 8051
• Core Size: 8-Bit
• Speed: 67MHz
• Connectivity: EBI/EMI, I²C, LIN, SPI, UART/USART, USB
• Peripherals: CapSense, DMA, LCD, POR, PWM, WDT
• Number Of I /o: 25
• Program Memory Size: 64KB (64K x 8)
• Program Memory Type: FLASH
• Eeprom Size: 2K x 8
• Ram Size: 8K x 8
• Voltage - Supply (vcc/vdd): 1.71 V ~ 5.5 V
• Data Converters: A/D 2x12b, D/A 4x8b
• Oscillator Type: Internal
• Operating Temperature: -40°C ~ 85°C
• Package / Case: *
• 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
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

Table 11-13. USBIO DC Specifications
Figure 11-22. USBIO Output High Voltage and Current, GPIO
Mode
Document Number: 001-53413 Rev. *K
Volusb
Vihgpio
Vilgpio
Vohgpio
Volgpio
Vdi
Vcm
Vse
Rps2
Rext
Zo
C
I
IL
IN
Parameter
Static output low
Input voltage high, GPIO mode
Input voltage low, GPIO mode
Output voltage high, GPIO mode
Output voltage low, GPIO mode
Differential input sensitivity
Differential input common mode
range
Single ended receiver threshold
PS/2 pull-up resistance
External USB series resistor
USB driver output impedance
USB transceiver input capacitance
Input leakage current (absolute value) 25 °C, V
Description
15 kΩ ±5% to Vss, internal pull-up
enabled
V
V
I
I
|(D+)–(D–)|
In PS/2 mode, with PS/2 pull-up
enabled
In series with each USB pin
Including Rext
OH
OL
DDD
DDD
= 4 mA, V
= 4 mA, V
≥ 3 V
≥ 3 V
DDD
Conditions
= 3.0 V
DDD
DDD
Figure 11-23. USBIO Output Low Voltage and Current, GPIO
Mode
–
–
≥ 3 V
≥ 3 V
PSoC
(–1%)
21.78
Min
2.4
0.8
0.8
28
–
2
–
–
–
3
–
–
®
3: CY8C36 Family
Typ
22
–
–
–
–
–
–
–
–
–
–
–
–
Data Sheet
(+1%)
22.22
Max
0.3
0.8
0.3
0.2
2.5
44
20
Page 76 of 125
–
–
2
7
2
Units
kΩ
pF
nA
Ω
Ω
V
V
V
V
V
V
V
V
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