AM26LS32AC, AM26LS32AI, AM26LS33AC,
AM26LS32AM, AM26LS33AM
QUADRUPLE DIFFERENTIAL LINE RECEIVERS
SLLS115D – OCTOBER 1980 – REVISED MARCH 2002
TYPICAL CHARACTERISTICS
AM26LS32A
AM26LS33A
OUTPUT VOLTAGE
vs
DIFFERENTIAL INPUT VOLTAGE
5
4.5
4
V
O
– Output Voltage – V
3.5
3
2.5
2
1.5
1
0.5
0
–200 –150 –100 –50
0
50
100
150 200
VIT–
VIT+
VIT–
VIT+
VIT–
VIT+
OUTPUT VOLTAGE
vs
DIFFERENTIAL INPUT VOLTAGE
5
VCC = 5 V, IO = 0, TA = 25°C
4.5
4
V
O
– Output Voltage – V
VCC = 5 V
IO = 0
TA = 25°C
VIC =
–7 V
VIC =
0
VIC =
7V
3.5
3
2.5
2
1.5
1
0.5
VIT–
VIC =
–15 V
VIC =
0
VIC =
15 V
VIT–
VIT+
VIT+
VIT–
VIT+
0
–200 –150 –100 –50
0
50
100
150 200
VID – Differential Input Voltage – mV
VID – Differential Input Voltage – mV
Figure 10
INPUT CURRENT
vs
INPUT VOLTAGE
4
3
2
I
I
– Input Current – mA
1
0
VCC = 0
–1
–2
–3
–4
–25 –20 –15 –10 –5
VCC = 5 V
Figure 11
The Unshaded Area
Shows Requirements of
Paragraph 4.2.1 of ANSI
Standards EIA/TIA-422-B and
EIA/TIA-423-B.
0
5
10
15
20
25
VI – Input Voltage – V
Figure 12
8
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•
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TI [ TEXAS INSTRUMENTS ]
