REV. 1.1.1 TRRI Delay From IOR# To" />
參數(shù)資料
型號: XR68M752IB-0A-EVB
廠商: Exar Corporation
文件頁數(shù): 37/54頁
文件大?。?/td> 0K
描述: EVAL BOARD FOR 68M752 49BGA
標準包裝: 1
系列: *
XR16M752/XR68M752
42
HIGH PERFORMANCE DUART WITH 64-BYTE FIFO
REV. 1.1.1
TRRI
Delay From IOR# To Reset Interrupt
45
ns
TSI
Delay From Stop To Interrupt
45
ns
TINT
Delay From Initial INT Reset To Transmit Start
8
24
8
24
8
24
Bclk
TWRI
Delay From IOW# To Reset Interrupt
45
ns
TSSR
Delay From Stop To Set RXRDY#
1
Bclk
TRR
Delay From IOR# To Reset RXRDY#
45
ns
TWT
Delay From IOW# To Set TXRDY#
45
ns
TSRT
Delay From Center of Start To Reset TXRDY#
8
Bclk
TRST
Reset Pulse Width
40
ns
Bclk
Baud Clock
16X or 8X or 4X of data rate
Hz
FIGURE 14. CLOCK TIMING
External
Clock
T
ECH
T
ECL
VIH
VIL
T
ECLK
AC ELECTRICAL CHARACTERISTICS
Unless otherwise noted: TA=-40o to +85oC, Vcc=1.62 - 3.63V, 70 pF load where applicable
SYMBOL
PARAMETER
LIMITS
1.8V ± 10%
MIN
MAX
LIMITS
2.5V ± 10%
MIN
MAX
LIMITS
3.3V ± 10%
MIN
MAX
UNIT
相關PDF資料
PDF描述
A3967SLBTR IC MOTOR DRIVER PWM FULL 24SOIC
VI-202-EX CONVERTER MOD DC/DC 15V 75W
EB83-S0D1840V CONN EDGEBOARD DUAL 36POS 5A
ECM22DRMI-S288 CONN EDGECARD 44POS .156 EXTEND
VI-201-EX CONVERTER MOD DC/DC 12V 75W
相關代理商/技術參數(shù)
參數(shù)描述
XR68M752IB-0B-EVB 功能描述:界面開發(fā)工具 Eval Board for XR68M752IB Series RoHS:否 制造商:Bourns 產品:Evaluation Boards 類型:RS-485 工具用于評估:ADM3485E 接口類型:RS-485 工作電源電壓:3.3 V
XR68M752IB49 制造商:EXAR 制造商全稱:EXAR 功能描述:HIGH PERFORMANCE DUART WITH 64-BYTE FIFO
XR68M752IB49-F 功能描述:UART 接口集成電路 W/64 BYTE FIFO RoHS:否 制造商:Texas Instruments 通道數(shù)量:2 數(shù)據(jù)速率:3 Mbps 電源電壓-最大:3.6 V 電源電壓-最小:2.7 V 電源電流:20 mA 最大工作溫度:+ 85 C 最小工作溫度:- 40 C 封裝 / 箱體:LQFP-48 封裝:Reel
XR68M752IL-0B-EB 功能描述:界面開發(fā)工具 Support XR68M752 32L QFN, PCI Interface RoHS:否 制造商:Bourns 產品:Evaluation Boards 類型:RS-485 工具用于評估:ADM3485E 接口類型:RS-485 工作電源電壓:3.3 V
XR68M752IL32 制造商:EXAR 制造商全稱:EXAR 功能描述:HIGH PERFORMANCE DUART WITH 64-BYTE FIFO