參數(shù)資料
型號: SN75157DG4
廠商: Texas Instruments
文件頁數(shù): 9/14頁
文件大?。?/td> 0K
描述: IC DUAL DIFF LINE RCVR 8-SOIC
標準包裝: 75
類型: 線路接收器
驅(qū)動器/接收器數(shù): 0/2
規(guī)程: RS422,RS423
電源電壓: 4.75 V ~ 5.25 V
安裝類型: 表面貼裝
封裝/外殼: 8-SOIC(0.154",3.90mm 寬)
供應商設備封裝: 8-SOIC
包裝: 管件
SN75157
DUAL DIFFERENTIAL LINE RECEIVER
SLLS084C – SEPTEMBER 1980 – REVISED MARCH 1997
4
POST OFFICE BOX 655303
DALLAS, TEXAS 75265
TYPICAL CHARACTERISTICS
Figure 2
– 100
VID – Differential Input Voltage – mV
4
0
–50
0
50
1
2
3
OUTPUT VOLTAGE
vs
DIFFERENTIAL INPUT VOLTAGE
100
TA = 25°C
VIC = ± 7 V
VIC = 0
VIC = ± 7 V
VCC = 4.75 V
VIC = 0
VO
Output
V
oltage
V
O
Figure 3
OUTPUT VOLTAGE
vs
DIFFERENTIAL INPUT VOLTAGE
3
2
1
50
0
–50
0
100
4
VID – Differential Input Voltage – mV
– 100
VIC = ± 7 V
VIC = 0
VIC = ± 7 V
VIC = 0
TA = 25°C
VCC = 5.25 V
VO
Output
V
oltage
V
O
Figure 4
High-Level
Output
V
oltage
V
0
IOH – High-Level Output Current – mA
5
–80
0
–10
–20
–30
–40
–50
–60
–70
0.5
1
1.5
2
2.5
3
3.5
4
4.5
HIGH-LEVEL OUTPUT VOLTAGE
vs
HIGH-LEVEL OUTPUT CURRENT
VCC = 5 V
VID = 0.2 V
TA = 25°C
V
OH
Figure 5
LOW-LEVEL OUTPUT VOLTAGE
vs
LOW-LEVEL OUTPUT CURRENT
Low-Level
Output
V
oltge
V
0
IOL – Low-Level Output Current – mA
0.6
40
0
510
15
20
25
30
35
0.1
0.2
0.3
0.4
0.5
VCC = 5 V
VID = – 0.2 V
TA = 25°C
V
OL
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