參數(shù)資料
型號(hào): SN55114FK
廠商: Texas Instruments, Inc.
英文描述: DUAL DIFFERENTIAL LINE DRIVERS
中文描述: 雙差分線路驅(qū)動(dòng)器
文件頁(yè)數(shù): 6/15頁(yè)
文件大?。?/td> 490K
代理商: SN55114FK
SN55114, SN75114
DUAL DIFFERENTIAL LINE DRIVERS
SLLS071C – SEPTEMBER 1973 – REVISED SEPTEMBER 1998
6
POST OFFICE BOX 655303
DALLAS, TEXAS 75265
TYPICAL CHARACTERISTICS
Figure 4
3
2
1
0
4
HIGH-LEVEL OUTPUT VOLTAGE
vs
HIGH-LEVEL OUTPUT CURRENT
VO
IOH – High-Level Output Current – mA
VCC = 4.5 V
á
á
–20
–40
–60
–80
–100
–120
VCC = 5 V
ááá
ááá
ááá
Figure 5
LOW-LEVEL OUTPUT VOLTAGE
vs
LOW-LEVEL OUTPUT CURRENT
VO
IOL – Low-Level Output Current – mA
0
0.4
80
0
10
20
30
40
50
60
70
0.1
0.2
0.3
VCC = 5.5 V
áá
áá
áá
°
Figure 6
1.2
0.8
0.4
0
–75 –50
0
25
50
1.6
2
2.4
75
100
125
OUTPUT VOLTAGE
vs
FREE-AIR TEMPERATURE
TA – Free-Air Temperature –
°
C
3.2
2.8
3.6
–25
ááá
ááá
VOH(IOH = –40 mA)
Figure 7
P
40
0
10
20
30
100
75
50
25
0
125
TA – Free-Air Temperature –
°
C
tPHL
PROPAGATION DELAY TIMES
vs
FREE-AIR TEMPERATURE
–75 –50
–25
ááááá
ááááá
See Figure 1
Operation of the device at these or any other conditions beyond those indicated under ”recommended operating conditions” is not implied. These
parameters were measured with the active pullup connected to the sink output.
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