XR28V382IL32-0A Datasheet, PDF (2/39 Pages) Exar Corporation – 3.3V DUAL LPC UART WITH 128-BYTE FIFO

XR28V382
3.3V DUAL LPC UART WITH 128-BYTE FIFO
FIGURE 2. PIN OUT ASSIGNMENT
REV. 1.0.1
32 31 30 29 28 27 26 25
GND 1
24 RXB
LAD3 ²
LAD2 ³
LAD1 ⁴
XR28V382
32-pin QFN
23 _{DTRB#/PS_2E0_IRQB}
22 _{RTSB#/PS_CONF_KEY1/RS485}
21 _VCC
LAD0 ⁵
LCLK 6
20 _GND
19 WDTOUT#/PS_WDT
LFRAME# ⁷
VCC 8
E_PAD
18 CDA#
17 RIA#
9 10 11 12 13 14 15 16
Ordering Information
PART NUMBER
XR28V382IL32-F
XR28V382IL32TR-F
PACKAGE
32-Lead QFN
32-Lead QFN
NOTE: TR = Tape and Reel, F = Green / RoHS
OPERATING TEMPERATURE RANGE
-40°C to +85°C
-40°C to +85°C
DEVICE STATUS
Active
Active
2