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參數(shù)資料
型號: SCC2691AE1A28,602
廠商: NXP Semiconductors
文件頁數(shù): 8/25頁
文件大?。?/td> 0K
描述: IC UART SINGLE 28-PLCC
產(chǎn)品培訓模塊: Stand-Alone UARTs
標準包裝: 37
特點: 故障啟動位檢測
通道數(shù): 1,UART
FIFO's: 3 位
電源電壓: 5V
帶自動流量控制功能:
帶故障啟動位檢測功能:
帶CMOS:
安裝類型: 表面貼裝
封裝/外殼: 28-LCC(J 形引線)
供應商設備封裝: 28-PLCC(11.51x11.51)
包裝: 管件
其它名稱: 568-1214-5
935026970602
SCC2691AE1A28
Philips Semiconductors
Product data sheet
SCC2691
Universal asynchronous receiver/transmitter (UART)
2006 Aug 04
16
RDN
MPI
WRN
MPO
tPS
tPH
tPD
SD00125
Figure 5. I/O Timing
WRN
INTERRUPT1
OUTPUT
RDN
INTERRUPT1
OUTPUT
VM
tIR
VOL +0.5V
VOL
NOTES:
1. INTRN or MPO when used as interrupt outputs.
2. The test for open drain outputs is intended to guarantee switching of the output transistor. Measurement of this response is referenced from the midpoint of the switching signal,
VM, to a point 0.5V above VOL. This point represents noise margin that assures true switching has occurred. Beyond this level, the effects of external circuitry and test environment
are pronounced and can greatly affect the resultant measurement.
SD00126
Figure 6. Interrupt Timing
X1/CLK
C/T CLK
RxC
TxC
tCLK
tCTC
tRx
tTx
tCLK
tCTC
tRx
tTx
C1
C2
Y1
X1/CLK
X2
SCC2691
Y1 = 3.6864MHz, CL = 20pF
C1 = C2 = 24pF
CLK
5V
470
X1
X2
N/C
TYPICAL CRYSTAL SPECIFICATION
FREQUENCY. . . . . . . . . . . . . . 2–4MHz
LOAD CAPACITANCE (CL). . . 20 or 32pF (typical)
TYPE OF OPERATION . . . . . .PARALLEL RESONANT, FUND. MODE
DRIVING
FROM EXTERNAL
SOURCE
50k
to
150k
SD00127
Figure 7. Clock Timing
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SCC2691AE1N24 制造商:PHILIPS 制造商全稱:NXP Semiconductors 功能描述:Universal asynchronous receiver/transmitter UART
SCC2691AE1N24,129 功能描述:UART 接口集成電路 5V INDSTRL UART 1 C 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
SCC2691AE1N24,602 功能描述:UART 接口集成電路 1CH. 5V IND. UART 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
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