参数资料
型号: XR68M752IM48-F
厂商: Exar Corporation
文件页数: 23/54页
文件大小: 0K
描述: IC UART FIFO 64B DUAL 48TQFP
标准包装: 250
特点: *
通道数: 2,DUART
FIFO's: 64 字节
规程: RS232,RS422,RS485
电源电压: 1.62 V ~ 3.63 V
带自动流量控制功能:
带IrDA 编码器/解码器:
带故障启动位检测功能:
带调制解调器控制功能:
带CMOS:
安装类型: 表面贴装
封装/外壳: 48-TQFP
供应商设备封装: 48-TQFP(7x7)
包装: 托盘
其它名称: 1016-1479
1016-1479-ND
1016-1642
XR68M752IM48-F-ND
FIGURE 3. PIN OUT ASSIGNMENT - STBGA PACKAGE
1 2
3 4
5 6 7
A
B
C
D
E
F
G
Transparent Top View
A1 Corner
NC
D3
D0
RIA#
CTSA#
RS485#
DTRA#
D5
D4
D1
D2
VCC
DSRA#
RESET
D6
D7
RXB
TXRDYA#
CDA#
OP2A#
DTRB#
TXB
RXA
TXA
TXRDYB#
RTSA#
INTA
INTB
CSB#
CSA#
OP2B#
RIB#
RXRDYA#
A0
A1
PWRSAVE
IOW#
CDB#
RXRDYB#
DSRB#
CTSB#
ENIR#
XTAL1
XTAL2
GND
IOR#
RTSB#
16/68#
A2
ORDERING INFORMATION
PART NUMBER
PACKAGE
OPERATING TEMPERATURE RANGE
DEVICE STATUS
XR16M752IL32
32-pin QFN
-40°C to +85°C
Active
XR16M752IM48
48-Lead TQFP
-40°C to +85°C
Active
XR68M752IL32
32-pin QFN
-40°C to +85°C
Active
XR68M752IM48
48-Lead TQFP
-40°C to +85°C
Active
XR68M752IB49
49-pin STBGA
-40°C to +85°C
Active
XR16M752/XR68M752
3
REV. 1.1.1
HIGH PERFORMANCE DUART WITH 64-BYTE FIFO
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