ISL83078EIBZA Intersil, ISL83078EIBZA Datasheet - Page 12

• Manufacturer Part Number: ISL83078EIBZA
• Description: IC TXRX RS485/422 3.3V HS 8-SOIC
• Manufacturer: Intersil
• Type: Transceiverr

Specifications of ISL83078EIBZA

• Number Of Drivers/receivers: 1/1
• Protocol: RS422, RS485
• Voltage - Supply: 3 V ~ 3.6 V
• Mounting Type: Surface Mount
• Package / Case: 8-SOIC (3.9mm Width)
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

Typical Performance Curves
ISL83070E, ISL83071E, ISL83072E, ISL83073E, ISL83075E, ISL83076E, ISL83077E, ISL83078E
FIGURE 11. DRIVER DIFFERENTIAL PROPAGATION DELAY
-100
-150
FIGURE 7. DRIVER OUTPUT CURRENT vs DIFFERENTIAL
200
150
100
FIGURE 9. DRIVER OUTPUT CURRENT vs SHORT CIRCUIT
-50
1220
1200
1080
1180
1160
1140
1120
1100
50
120
100
0
80
60
40
20
-7 -6
0
-40
0
-25
OUTPUT VOLTAGE
VOLTAGE
vs TEMPERATURE (ISL83070E, ISL83071E,
ISL83072E)
-4
0.5
ISL8307XE
DIFFERENTIAL OUTPUT VOLTAGE (V)
Y OR Z = LOW
-2
1.0
OUTPUT VOLTAGE (V)
0
TEMPERATURE (°C)
0
t
t
PHL
PLH
1.5
12
2
25
Y OR Z = HIGH
ISL83070E THRU ISL83075E
2.0
4
6
V
2.5
ISL83076E/77/78E
CC
50
= 3.3V, T
8
3.0
10
75
A
= +25°C; Unless Otherwise Specified
3.5
12
85
FIGURE 12. DRIVER DIFFERENTIAL SKEW vs
FIGURE 8. DRIVER DIFFERENTIAL OUTPUT VOLTAGE vs
0.52
0.51
0.50
0.49
0.48
0.47
0.46
2.35
2.30
2.25
2.20
2.15
2.10
2.05
2.00
1.95
1.90
1.85
8.0
7.5
7.0
6.5
6.0
5.5
FIGURE 10. SUPPLY CURRENT vs TEMPERATURE
-40
-40
-40
|CROSS PT. OF Y↑ AND Z↓ - CROSS PT. OF Y↓ AND Z↑|
-25
-25
-25
TEMPERATURE
TEMPERATURE (ISL83070E, ISL83071E,
ISL83072E)
ISL83070/73/76E, DE = X, RE = 0V; ISL83071/77E
ISL83072/75/78E, DE = 0V, RE = 0V
ISL83072/75/78E, DE = V
R
DIFF
0
0
0
TEMPERATURE (°C)
= 54Ω
TEMPERATURE (°C)
TEMPERATURE (°C)
R
DIFF
25
25
25
= 100Ω
CC
, RE = X
50
50
50
June 22, 2007
75
75
FN6115.4
75
85
85
85