ST7263-EMU2 STMicroelectronics, ST7263-EMU2 Datasheet - Page 99

• Manufacturer Part Number: ST7263-EMU2
• Description: MCU, MPU & DSP Development Tools ST7 Emulator Board
• Manufacturer: STMicroelectronics

Specifications of ST7263-EMU2

• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

7.8 COMMUNICATION INTERFACE CHARACTERISTICS
The values given in the specifications of dedicated
functions are generally not applicable for chips.
Therefore, only the limits listed below are valid for
the product. T = 0... +70°C, V
otherwise specified
7.8.1 USB - Universal Bus Interface
(Operating conditions T
Note 1: RL is the load connected on the USB drivers.
Note 2: All the voltages are measured from the local ground potential.
Differential Common Mode Range
USB DC Electrical Characteristics
Single Ended Receiver Threshold
Differential Input Sensitivity
USBVCC: voltage level
Static Output High
Static Output Low
Output Levels
Input Levels:
Parameter
.
A
= 0 to +70°C, V
DD
- V
Symbol
SS
USBV
VCM
VOH
VSE
VOL
VDI
= 5 V unless
DD
= 4.0 to 5.25V unless otherwise specified)
RL of 1.5K ohms to 3.6v
RL of 15K ohm to V
Includes VDI range
Conditions
I(D+, D-)
V
DD
=5v
SS
Min.
3.00
0.2
0.8
0.8
2.8
Max.
3.60
2.5
2.0
0.3
3.6
ST7263
Unit
V
V
V
V
V
V
99/109