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DS8830 Datasheet, PDF (7/17 Pages) Texas Instruments – DUAL DIFFERENTIAL LINE DRIVERS | |||
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DS8830, SN55183, SN75183
DUAL DIFFERENTIAL LINE DRIVERS
SLLS093D â OCTOBER 1972 â REVISED APRIL 1998
TYPICAL CHARACTERISTICSâ
INPUT THRESHOLD VOLTAGE
vs
FREE-AIR TEMPERATURE
2.4
ÃÃÃÃÃÃÃÃÃÃÃÃ 2.2
VCC = 5 V
VO = 1.5 V
ÃÃÃÃÃÃÃÃ 2
VIH min
1.8
1.6
1.4
1.2
ÃÃÃÃ NAND Gate
ÃÃÃÃÃÃÃÃÃ AND Gate
1
ÃÃÃÃ VIL max
0.8
0.6
0.4
â75 â50 â25 0
25 50 75 100 125
TA â Free-Air Temperature â °C
Figure 2
HIGH-LEVEL OUTPUT VOLTAGE
vs
4
3.5
3
HIGH-LEVEL OUTPUT CURRENT
ÃÃÃà ÃÃÃÃà 200-⦠Load
ÃÃÃÃÃà ÃÃÃÃà 100-â¦Load
ÃÃÃÃà 50-⦠Load
VCC = 5 V
2.5
ÃÃÃà TA = 25°C
2
1.5
ÃÃÃÃà TA = â 55°C
1
ÃÃÃà TA = 125°C
0.5
0
0 â20 â40 â60 â80 â100 â120 â140 â160
IOH â High-Level Output Current â mA
Figure 3
DIFFERENTIAL OUTPUT VOLTAGE
vs
DIFFERENTIAL OUTPUT CURRENT
4
ÃÃÃÃ VCC = 5 V
ÃÃÃÃÃÃÃÃÃÃÃÃ 3
TA = 125°C
ÃÃÃà TA = 25°C
2
ÃÃÃÃÃÃÃà TA = â55°C
1
LOW-LEVEL OUTPUT VOLTAGE
vs
LOW-LEVEL OUTPUT CURRENT
3
ÃÃÃÃÃÃÃÃ VCC = 5 V
2 ÃÃÃÃTAÃÃ= âÃÃ55°CÃÃÃÃÃÃTAÃÃ= 25ÃðC ÃÃ
1
ÃÃÃà TA = 125°C
0
0
25
50
75
100
125
IOD â Differential Output Current â mA
Figure 4
0
0 20 40 60 80 100 120 140 160 180 200
IOL â Low-Level Output Current â mA
Figure 5
â Operation of the device at these or any other conditions beyond those indicated under ârecommended operating conditionsâ is not implied.
⢠POST OFFICE BOX 655303 DALLAS, TEXAS 75265
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