參數(shù)資料
型號(hào): SN75HVD11P
廠商: Texas Instruments, Inc.
英文描述: 3.3V RS 485 TRANSCEIVERS
中文描述: 3.3V的RS 485接口TRANSCEIVE恏巴
文件頁數(shù): 13/20頁
文件大?。?/td> 273K
代理商: SN75HVD11P
SLLS505F FEBRUARY 2002 REVISED NOVEMBER 2003
www.ti.com
13
TYPICAL CHARACTERISTICS
Figure 12
30
40
50
60
70
0
5
10
15
20
25
30
35
40
I
TA = 25
°
C
RE at VCC
DE at VCC
VCC = 3.6 V
VCC = 3.3 V
VCC = 3 V
Signaling Rate Mbps
HVD10 OR HVD12
RMS SUPPLY CURRENT
vs
SIGNALING RATE
RL = 54
CL = 50 pF
Figure 13
30
40
50
60
70
0
2.5
5
7.5
10
VCC = 3.6 V
VCC = 3.3 V
VCC = 3 V
Signaling Rate Mbps
HVD11
RMS SUPPLY CURRENT
vs
SIGNALING RATE
I
TA = 25
°
C
RE at VCC
DE at VCC
RL = 54
CL = 50 pF
Figure 14
30
100
40
50
60
70
400
Signaling Rate kbps
700
1000
VCC = 3.6 V
VCC = 3.3 V
VCC = 3 V
HVD12
RMS SUPPLY CURRENT
vs
SIGNALING RATE
I
TA = 25
°
C
RE at VCC
DE at VCC
RL = 54
CL = 50 pF
Figure 15
200
150
100
50
0
50
100
150
200
250
300
7654321 0 1 2 3 4 5 6 7 8 9 1011 12
VI Bus Input Voltage V
I
HVD10
BUS INPUT CURRENT
vs
BUS INPUT VOLTAGE
A
μ
VCC = 0 V
VCC = 3.3 V
TA = 25
°
C
DE at 0 V
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