ISL83070EIBZA Intersil, ISL83070EIBZA Datasheet - Page 13

• Manufacturer Part Number: ISL83070EIBZA
• Description: IC TXRX RS485/422 3.3V ESD14SOIC
• Manufacturer: Intersil
• Type: Transceiverr

Specifications of ISL83070EIBZA

• Number Of Drivers/receivers: 1/1
• Protocol: RS422, RS485
• Voltage - Supply: 3 V ~ 3.6 V
• Mounting Type: Surface Mount
• Package / Case: 14-SOIC (3.9mm Width), 14-SOL
• Data Rate: 800Kbps
• Interface Circuit Standard 1: RS-422/RS-485
• Number Of Receivers: 1
• Number Of Transmitters: 1
• Number Of Transceivers: 1
• Data Transmission Topology: Multidrop/Multipoint
• Receiver Signal Type: Differential
• Transmitter Signal Type: Differential
• Single Supply Voltage (typ): 3.3V
• Single Supply Voltage (min): 3V
• Single Supply Voltage (max): 3.6V
• Dual Supply Voltage (typ): Not RequiredV
• Dual Supply Voltage (min): Not RequiredV
• Dual Supply Voltage (max): Not RequiredV
• Power Supply Requirement: Single
• Operating Temp Range: -40C to 85C
• Operating Temperature Classification: Industrial
• Mounting: Surface Mount
• Pin Count: 14
• Package Type: SOIC N
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

Typical Performance Curves
ISL83070E, ISL83071E, ISL83072E, ISL83073E, ISL83075E, ISL83076E, ISL83077E, ISL83078E
FIGURE 13. DRIVER DIFFERENTIAL PROPAGATION DELAY
FIGURE 15. DRIVER DIFFERENTIAL PROPAGATION DELAY
FIGURE 17. DRIVER AND RECEIVER WAVEFORMS,
3.0
2.5
2.0
1.5
1.0
0.5
370
365
360
355
350
345
340
5
0
0
32
31
30
29
28
27
26
25
24
23
22
-40
-40
DI
B/Z
A/Y
RO
-25
-25
vs TEMPERATURE (ISL83073E, ISL83075E)
vs TEMPERATURE (ISL83076E, ISL83077E,
ISL83078E)
LOW TO HIGH (ISL83070E, ISL83071E,
ISL83072E)
t
PHL
0
0
TEMPERATURE (°C)
TEMPERATURE (°C)
TIME (400ns/DIV)
13
t
PLH
25
25
R
t
DIFF
PHL
t
PLH
= 54Ω, C
V
CC
50
50
= 3.3V, T
D
= 50pF
75
75
A
5
0
= +25°C; Unless Otherwise Specified (Continued)
85
85
FIGURE 14. DRIVER DIFFERENTIAL SKEW vs
FIGURE 16. DRIVER DIFFERENTIAL SKEW vs
FIGURE 18. DRIVER AND RECEIVER WAVEFORMS,
3.0
2.5
2.0
1.5
1.0
0.5
0.95
0.90
0.85
0.80
0.75
0.70
0.65
0.60
5
0
0
1.4
1.2
1.0
0.8
0.6
0.4
0.2
-40
-40
|CROSS PT. OF Y↑ AND Z↓ - CROSS PT. OF Y↓ AND Z↑|
A/Y
B/Z
|CROSS PT. OF Y↑ AND Z↓ - CROSS PT. OF Y↓ AND Z↑|
-25
-25
DI
TEMPERATURE (ISL83073E, ISL83075E)
TEMPERATURE (ISL83076E, ISL83077E,
ISL83078E)
HIGH TO LOW (ISL83070E, ISL83071E,
ISL83072E)
0
0
TEMPERATURE (°C)
TEMPERATURE (°C)
TIME (400ns/DIV)
RO
25
25
R
DIFF
= 54Ω, C
50
50
D
= 50pF
June 22, 2007
FN6115.4
75
75
5
0
85
85