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Cypress CY7C68013A manual DC Characteristics, AC Electrical Characteristics, USB Transceiver

Models: CY7C68013A

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CY7C68013A, CY7C68014A

CY7C68015A, CY7C68016A

9. DC Characteristics

Table 14. DC Characteristics

Parameter

Description

Conditions

Min

Typ

Max

Unit

VCC

Supply Voltage

 

3.00

3.3

3.60

V

 

 

 

 

 

 

 

VCC Ramp Up

0 to 3.3V

 

200

 

 

μs

 

 

 

 

 

 

 

VIH

Input HIGH Voltage

 

2

 

5.25

V

VIL

Input LOW Voltage

 

–0.5

 

0.8

V

VIH_X

Crystal Input HIGH Voltage

 

2

 

5.25

V

VIL_X

Crystal Input LOW Voltage

 

–0.5

 

0.8

V

II

Input Leakage Current

0< VIN < VCC

 

 

±10

μA

VOH

Output Voltage HIGH

IOUT = 4 mA

2.4

 

 

V

VOL

Output LOW Voltage

IOUT = –4 mA

 

 

0.4

V

IOH

Output Current HIGH

 

 

 

4

mA

IOL

Output Current LOW

 

 

 

4

mA

CIN

Input Pin Capacitance

Except D+/D–

 

 

10

pF

 

 

D+/D–

 

 

15

pF

 

 

 

 

 

 

 

I

Suspend Current

Connected

 

300

380[16]

μA

SUSP

 

 

 

 

 

 

 

CY7C68014/CY7C68016

Disconnected

 

100

150[16]

μA

 

Suspend Current

Connected

 

0.5

1.2[16]

mA

 

CY7C68013/CY7C68015

Disconnected

 

0.3

1.0[16]

mA

ICC

Supply Current

8051 running, connected to USB HS

 

50

85

mA

 

 

8051 running, connected to USB FS

 

35

65

mA

 

 

 

 

 

 

 

TRESET

Reset Time after Valid Power

VCC min = 3.0V

5.0

 

 

mS

 

Pin Reset after powered on

 

200

 

 

μS

 

 

 

 

 

 

 

9.1 USB Transceiver

USB 2.0 compliant in full-speed and high-speed modes.

10. AC Electrical Characteristics

10.1 USB Transceiver

USB 2.0 compliant in full-speed and high-speed modes.

Note

16. Measured at Max VCC, 25°C.

Document #: 38-08032 Rev. *L

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Cypress CY7C68013A manual DC Characteristics, AC Electrical Characteristics, USB Transceiver
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CY7C68013A specifications

The Cypress CY7C68013A is a high-performance USB microcontroller that belongs to Cypress's FX2LP family, specifically designed for USB applications. This microcontroller is well-regarded for its versatility, making it a popular choice for developers engaged in USB-enabled projects.

One of the main features of the CY7C68013A is its ability to support USB 2.0, with both high-speed (480 Mbps) and full-speed (12 Mbps) operation. This capability allows developers to take full advantage of the USB interface for data transfer, making it suitable for applications that require fast and efficient data communication. The device integrates a USB controller along with an 8051-compatible microcontroller, providing a seamless interface for USB transactions while also allowing for custom processing tasks.

The CY7C68013A offers 32 KB of internal RAM, which is a valuable resource for data buffering and temporary storage during data transfer operations. Additionally, it includes a programmable 8-bit I/O interface, which can be tailored to various application needs, facilitating control over peripheral devices. The microcontroller also features a 16-bit address bus and a 16-bit data bus, enhancing its ability to interface with external memory and components.

In terms of development, moving from concept to production becomes easier due to the availability of development kits and software support. The CY7C68013A is compatible with Cypress's EZ-USB development environment, which includes APIs and libraries that simplify the coding process. This software support empowers developers to create sophisticated USB-related applications without needing extensive background knowledge in USB protocol intricacies.

Regarding power efficiency, the CY7C68013A operates at low power consumption levels, making it suitable for battery-operated devices. It supports various low-power modes, which further enhances its appeal for portable applications.

Overall, the Cypress CY7C68013A stands out for its robust features, flexibility, and ease of use, making it an ideal choice for engineers working on USB-centric designs. Its combination of high-speed USB functionality, ample internal resources, and strong software support positions it as a go-to microcontroller for a wide variety of applications, ranging from consumer electronics to industrial systems.