ISP1109

Features: · Fully complies with Universal Serial Bus Specification Rev. 2.0· Supports CEA-936-A, Mini-USB Analog Carkit Interface· Can transmit and receive serial data at full-speed (12 Mbit/s) and low-speed (1.5 Mbit/s) data rates· Supports Serial Parallel Interface (SPI) (up to 26 MHz) and I2C-b...

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SeekIC No. : 004381066 Detail

ISP1109: Features: · Fully complies with Universal Serial Bus Specification Rev. 2.0· Supports CEA-936-A, Mini-USB Analog Carkit Interface· Can transmit and receive serial data at full-speed (12 Mbit/s) and ...

floor Price/Ceiling Price

Part Number:
ISP1109
Supply Ability:
5000

Price Break

  • Qty
  • 1~5000
  • Unit Price
  • Negotiable
  • Processing time
  • 15 Days
Total Cost: $ 0.00

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Upload time: 2024/12/21

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Product Details

Description



Features:

·  Fully complies with Universal Serial Bus Specification Rev. 2.0
·  Supports CEA-936-A, Mini-USB Analog Carkit Interface
·  Can transmit and receive serial data at full-speed (12 Mbit/s) and low-speed (1.5 Mbit/s) data rates
· Supports Serial Parallel Interface (SPI) (up to 26 MHz) and I2C-bus (up to 400 kHz)serial interface to access control and status registers
·  Supports Universal Asynchronous Receiver-Transmitter (UART) pass-through on the DP and DM lines
·  Built-in analog switches to support analog audio signals multiplexed on the DP and DM lines
·  Supports On-The-Go (OTG) Session Request Protocol (SRP)
·  Supports Power-down mode, in which the whole chip consumes less than 20 mA power current
·  3.0 V to 5.25 V power supply input range (VCC)
·  Supports wide range digital interfacing I/O voltage (VCC(I/O)) of 1.65 V to 3.6 V
·  ±12 kV ESD protection at pins DP, DM, ID, VBUS, VCC, GNDA and GNDD
·  Supports charger current switching (ISET) detection
·  Full industrial grade operation from -40 °C to +85 °C
·  Available in a small HVQFN32 (5 x 5 mm2) halogen-free and lead-free package.



Application

·  Mobile phones


Pinout

  Connection Diagram


Specifications

Symbol Parameter Conditions Min Max Unit
Voltage
VCC supply voltage -0.5 +7.0 V
VCC(I/O) I/O supply voltage -0.5 +4.6 V
VI input voltage                                  [1] -0.5 VCC(I/O)+0.5 V
VBUS VBUS input voltage VI = -1.8 V to +5.4 V -0.5 +7.0 V
VI(ID) ID input voltage   -0.5 +5.5 V
Vesd electrostatic discharge voltage ILI < 1 A     V
pins DP, DM, ID, VBUS,[2] [3]
VCC, GNDA and GNDD
-12 +12 kV
all other pins -2 +2 kV
Current
Ilu latch-up current   - 100 mA
[1] Input voltage on all digital pins.
[2] Testing equipment limits measurement to only ±12 kV. 4.7 F capacitors needed on VBUS and REG3V3 (see Section 11).
[3] Equivalent to discharging a 100 pF capacitor through a 1.5 k resistor (Human Body Model).



Description

The ISP1109 is a Universal Serial Bus (USB) transceiver device that supports CEA-936-A, Mini-USB Analog Carkit Interface. It is fully compliant with Universal Serial Bus Specification Rev. 2.0. The ISP1109 can transmit and receive serial data at full-speed (12 Mbit/s) and low-speed (1.5 Mbit/s) data rates.

The ISP1109 is available in HVQFN32 package.




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