ISL83078EIUZA-T Intersil, ISL83078EIUZA-T Datasheet - Page 14

• Manufacturer Part Number: ISL83078EIUZA-T
• Description: TXRX ESD RS-485/422 LP 8-MSOP
• Manufacturer: Intersil
• Type: Transceiverr

Specifications of ISL83078EIUZA-T

• Number Of Drivers/receivers: 1/1
• Protocol: RS422, RS485
• Voltage - Supply: 3 V ~ 3.6 V
• Mounting Type: Surface Mount
• Package / Case: 8-MSOP, Micro8™, 8-uMAX, 8-uSOP,
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Other names: ISL83078EIUZA-TTR

Typical Performance Curves
ISL83070E, ISL83071E, ISL83072E, ISL83073E, ISL83075E, ISL83076E, ISL83077E, ISL83078E
FIGURE 19. DRIVER AND RECEIVER WAVEFORMS,
FIGURE 21. DRIVER AND RECEIVER WAVEFORMS,
FIGURE 23. RECEIVER OUTPUT CURRENT vs RECEIVER
3.0
2.5
2.0
1.5
1.0
0.5
3.0
2.5
2.0
1.5
1.0
0.5
5
0
5
0
0
0
35
30
25
20
15
10
5
0
DI
DI
0
B/Z
A/Y
B/Z
A/Y
V
RO
OH
LOW TO HIGH (ISL83073E, ISL83075E)
LOW TO HIGH (ISL83076E, ISL83077E,
ISL83078E)
OUTPUT VOLTAGE
0.5
, +25°C
RECEIVER OUTPUT VOLTAGE (V)
1.0
V
OH
, +85°C
TIME (200ns/DIV)
TIME (10ns/DIV)
1.5
14
RO
R
R
2.0
DIFF
DIFF
V
OL
V
= 54Ω, C
= 54Ω, C
OL
, +25°C
2.5
V
, +85°C
CC
= 3.3V, T
D
D
3.0
= 50pF
= 50pF
A
3.5
5
0
5
0
= +25°C; Unless Otherwise Specified (Continued)
Die Characteristics
SUBSTRATE POTENTIAL (POWERED UP):
TRANSISTOR COUNT:
PROCESS:
FIGURE 20. DRIVER AND RECEIVER WAVEFORMS,
FIGURE 22. DRIVER AND RECEIVER WAVEFORMS,
3.0
2.5
2.0
1.5
1.0
0.5
3.0
2.5
2.0
1.5
1.0
0.5
GND
535
Si Gate BiCMOS
5
0
5
0
0
0
A/Y
B/Z
A/Y
B/Z
DI
DI
HIGH TO LOW (ISL83073E, ISL83075E)
HIGH TO LOW (ISL83076E, ISL83077E,
ISL83078E)
TIME (200ns/DIV)
TIME (10ns/DIV)
RO
R
R
DIFF
DIFF
= 54Ω, C
= 54Ω, C
RO
D
D
= 50pF
= 50pF
June 22, 2007
FN6115.4
5
0
5
0