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SN65LVDM1676_08 Datasheet, PDF (6/21 Pages) Texas Instruments – HIGH-SPEED DIFFERENTIAL LINE TRANSCEIVERS
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SN65LVDM1676
SN65LVDM1677
SLLS430D – NOVEMBER 2000 – REVISED JUNE 2007
ELECTRICAL CHARACTERISTICS
over recommended operating free-air temperature range (unless otherwise noted)
PARAMETER
TEST CONDITIONS
DRIVER
ICC
Supply current
|VOD|
∆|VOD|
Differential output voltage magnitude
Change in differential output voltage
magnitude between logic states
Driver enabled, receiver disabled
RL = 50 Ω ('LVDM1676) or RL = 100 Ω ('LVDM1677)
Driver disabled, receiver enabled, no load
RL = 50 Ω ('LVDM1676) or
RL = 100 Ω ('LVDM1677),
See Figure 2 and Figure 1
VOC(SS) Steady-state common-mode output voltage
∆VOC(S
S)
VOC(PP)
IIH
IIL
Change in steady-state common-mode
output voltage between logic states
Peak-to-peak common-mode output
voltage
High-level input current
Low-level input current
IOS
Short-circuit output current
IO(OFF) Power-off output current
CIN
Input capacitance
RECEIVER
VIT+
Positive-going differential input voltage
threshold
VIT–
Negative-going differential input voltage
threshold
VOH
High-level output voltage
VOL
Low-level output voltage
II
Input current (Y or Z inputs)
IID
Differential input current |IIY– IIZ| (inputs)
II(OFF) Power-off input current (Y or Z inputs)
RL = 50 Ω ('LVDM1676) or
RL = 100 Ω ('LVDM1677), See Figure 3
VIH = 2 V
VIL = 0.8 V
VOY or VOZ = 0 V
VOD = 0 V
VCC = 1.5 V,
VO = 2.4 V
VI = 0.4 sin (4E6πt) + 0.5 V
See Figure 6 and Table 1
IOH = -8 mA
IOL = 8 mA
VIY = VIZ = 0 V
VIY = VIZ = 2.4 V
'LVDM1676
VIY = 0 V and VIZ = 100 mV,
VIY = 2.4 V and VIZ = 2.3 V
'LVDM1677
VIY = 0.2 V and VIZ = 0 V,
VIY = 2.4 V and VIZ = 2.2 V
VCC = 0 V, VI = 2.4 V
(1) All typical values are at 25°C and with a 3.3-V supply.
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MIN
TYP (
1)
MAX
UNIT
140 175
mA
45 60
247 340 454
mV
–50
50
1.125
1.37
5
V
–50
50 mV
50 150 mV
3 20 µA
2 10 µA
10 mA
10 mA
–10
10 µA
5
pF
–100
100
mV
2.4
V
0.4 V
–40 –24
µA
–8 –1.2
5 10 µA
1.5
2.2 mA
–25
25 µA
6
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