PIC16LF1454 Datasheet, PDF (364/418 Pages) Microchip Technology – 14/20-Pin Flash, 8-Bit USB Microcontrollers with XLP Technology

PIC16(L)F1454/5/9
29.6 USB Module Specifications
Operating Conditions-40°C  TA  +85°C (unless otherwise state)
Param
No.
Sym
Characteristic
Min Typ Max Units
Conditions
D313 VUSB USB Voltage
3.0
—
3.6
V Voltage on VUSB3V3 pin must be
in this range for proper USB
operation
D314 IIL
Input Leakage on pin
—
—
± 1 A VSS VPIN VDD pin athigh
impedance
D315 VILUSB Input Low Voltage for USB
—
—
0.8
V For VUSB3V3 range
Buffer
D316 VIHUSB Input High Voltage for USB
2.0
—
Buffer
—
V For VUSB3V3 range
D318 VDIFS Differential Input Sensitivity
—
—
0.2 V The difference between D+ and
D- must exceed this value while
VCM is met
D319 VCM Differential Common Mode
0.8
—
2.5 V
Range
D320 ZOUT Driver Output Impedance⁽¹⁾
28
—
44

D321 VOL Voltage Output Low
0.0
—
0.3
V 1.5 kload connected to 3.6V
D322 VOH Voltage Output High
2.8
—
3.6
V 1.5 kload connected to ground
Note 1: The D+ and D- signal lines have been built-in impedance matching resistors. No external resistors,
capacitors or magnetic components are necessary on the D+/D- signal paths between the
PIC16(L)F1454/5/9 family device and USB cable.
DS41639A-page 364
Preliminary
 2012 Microchip Technology Inc.