LTC1543IG Linear Technology, LTC1543IG Datasheet - Page 3

• Manufacturer Part Number: LTC1543IG
• Description: IC TXRX SOFTWARE SELECTBL 28SSOP
• Manufacturer: Linear Technology
• Type: Transceiverr

Specifications of LTC1543IG

• Number Of Drivers/receivers: 3/3
• Voltage - Supply: 4.75 V ~ 5.25 V
• Mounting Type: Surface Mount
• Package / Case: 28-SSOP
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant
• Protocol: -

ELECTRICAL CHARACTERISTICS
SYMBOL
I
V
V
I
I
V.11 Driver
V
V
V
I
I
t
t
t
t
V.11 Receiver
V
I
R
t
t
t
V.35 Driver
V
I
I
ture range. V
IN
OSR
OZR
SS
OZ
IN
OH
OL
r
PLH
PHL
SKEW
r
PLH
PHL
OH
OL
ODO
ODL
OC
TH
OD
V
V
, t
t
V
IN
, t
t
OD
OC
TH
f
f
PARAMETER
Logic Input Current
Output High Voltage
Output Low Voltage
Output Short-Circuit Current
Three-State Output Current
Open Circuit Differential Output Voltage
Loaded Differential Output Voltage
Change in Magnitude of Differential
Output Voltage
Common Mode Output Voltage
Change in Magnitude of Common Mode
Output Voltage
Short-Circuit Current
Output Leakage Current
Rise or Fall Time
Input to Output
Input to Output
Input to Output Difference, t
Output to Output Skew
Input Threshold Voltage
Input Hysteresis
Input Current (A, B)
Input Impedance
Rise or Fall Time
Input to Output
Input to Output
Input to Output Difference, t
Differential Output Voltage
Transmitter Output High Current
Transmitter Output Low Current
CC
= 5V (Notes 2, 3)
PLH
PLH
– t
– t
PHL
PHL
CONDITIONS
D1, D2, D3
M0, M1, M2, DCE = GND (LTC1543C)
M0, M1, M2, DCE = GND (LTC1543I)
M0, M1, M2, DCE = V
I
I
0V V
M0 = M1 = M2 = V
R
R
R
R
R
R
V
– 0.25V V
No-Cable Mode or Driver Disabled
(Figures 2, 6) (LTC1543C)
(Figures 2, 6) (LTC1543I)
(Figures 2, 6) (LTC1543C)
(Figures 2, 6) (LTC1543I)
(Figures 2, 6) (LTC1543C)
(Figures 2, 6) (LTC1543I)
(Figures 2, 6) (LTC1543C)
(Figures 2, 6) (LTC1543I)
(Figures 2, 6)
– 7V V
– 7V V
– 10V V
– 10V V
(Figures 2, 7)
(Figures 2, 7) (LTC1543C)
(Figures 2, 7) (LTC1543I)
(Figures 2, 7) (LTC1543C)
(Figures 2, 7) (LTC1543I)
(Figures 2, 7) (LTC1543C)
(Figures 2, 7) (LTC1543I)
O
O
L
L
L
L
L
L
OUT
Open Circuit
With Load, – 4V V
V
V
= – 4mA
= 4mA
= 1.95k (Figure 1)
= 50 (Figure 1)
= 50 (Figure 1)
= 50 (Figure 1)
= 50 (Figure 1)
= 50 (Figure 1)
A, B
A, B
The
= GND
O
= 0V
= 0V
CM
CM
A,B
A,B
V
O
denotes specifications which apply over the full operating tempera-
CC
7V
7V
10V
10V
0.25V, Power Off or
CC
, 0V V
CM
CC
4V (Figure 3)
O
V
CC
0.5V
– 100
– 120
– 0.2
MIN
– 50
– 13
9.0
0.44
20
20
20
20
15
3
2
2
0
0
0
0
2
ODO
TYP
– 50
– 50
– 11
4.5
0.3
0.55
15
15
40
40
40
40
15
30
15
50
50
50
50
11
3
3
3
4
4
1
1
0.67V
LTC1543
MAX
– 9.0
– 30
– 30
10.00
150
0.8
0.2
0.2
0.2
0.66
50
25
35
65
75
65
75
12
17
40
80
90
80
90
16
21
13
100
0.66
10
10
3
5
ODO
sn1534 1543fas
UNITS
3
mA
mA
mV
mA
mA
mA
k
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
A
A
A
A
V
V
A
V
V
V
V
V
V
A
V
V
V