REV. 1.3.0 4-CH FULL-SPEED USB UART 4.0 ELECTRICAL CHARACTERISTICS TABLE
參數(shù)資料
型號(hào): XR21V1414IM48-F
廠商: Exar Corporation
文件頁(yè)數(shù): 25/34頁(yè)
文件大?。?/td> 0K
描述: IC UART FIFO USB QUAD 48TQFP
產(chǎn)品培訓(xùn)模塊: UART Product Overview
XR21V141x Full-Speed USB UART Family
特色產(chǎn)品: XR21V141x Full-Speed USB UART
標(biāo)準(zhǔn)包裝: 250
特點(diǎn): *
通道數(shù): 1,UART
FIFO's: 128 字節(jié)
規(guī)程: USB 2.0
電源電壓: 3.3V
帶自動(dòng)流量控制功能:
安裝類型: 表面貼裝
封裝/外殼: 48-TQFP
供應(yīng)商設(shè)備封裝: 48-TQFP(7x7)
包裝: 托盤
配用: 1016-1303-ND - EVAL BOARD FOR XR21V1414IM
其它名稱: 1016-1304
XR21V1414
31
REV. 1.3.0
4-CH FULL-SPEED USB UART
4.0
ELECTRICAL CHARACTERISTICS
TABLE 19: ABSOLUTE MAXIMUM RATINGS
PARAMETER
RATING
UNIT
Vcc Supply Voltage
+ 4.0
V
Input Voltage (all pins except USBD+ and USBD-)
- 0.3 to + 6.0
V
Input Voltage (USBD+ and USBD-)
- 0.3 to + 5.75
V
Junction Temperature
125
deg. C
DC ELECTRICAL CHARACTERISTICS - POWER CONSUMPTION
UNLESS OTHERWISE NOTED: TA = -40
O TO +85OC, VCC IS 2.97 TO 3.63V
SYMBOL
PARAMETER
LIMITS
3.3V
MIN
TYP
MAX
UNITS
CONDITIONS
ICC
Power Supply Current
16
20
mA
ISusp
Suspend mode Current
1.5
1.65
mA
DC ELECTRICAL CHARACTERISTICS - UART, LOWPOWER & GPIO PINS
UNLESS OTHERWISE NOTED: TA = -40
O TO +85OC, VCC IS 2.97 TO 3.63V
SYMBOL
PARAMETER
LIMITS
3.3V
MIN
MAX
UNITS
CONDITIONS
VIL
Input Low Voltage
-0.3
0.8
V
VIH
Input High Voltage
2.0
5.5
V
VOL
Output Low Voltage
0.3
V
IOL = 4 mA
VOH
Output High Voltage
2.2
V
IOH = -4 mA
IIL
Input Low Leakage Current
±10
uA
IIH
Input High Leakage Current
±10
uA
CIN
Input Pin Capacitance
5
pF
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