LA2333T Datasheet, PDF (2/5 Pages) Sanyo Semicon Device – Monolithic Linear IC Automotive LAN Transceiver IC

LA2333T
Specifications
Maximum Ratings at Ta = 25°C
Parameter
Maximum supply voltage
(pin 24, VCC)
Maximum supply voltage
(pin 4, IVDD)
Logic input voltage
(pins 1, 2, and 5)
Bus input voltage
(pins 22 and 23)
Comparator input voltage
(pins 13 to 20)
Comparator output voltage
handling (pins 6 to 12)
Comparator output current
(pins 6 to 12)
Allowable power dissipation
Operating temperature
Storage temperature
Symbol
VCC max
VDD max
Vlgc max
Vbus max
Vcmpi max
Vcmpo max
Icmpo max
Pd max
Topr
Tstg
VCC = 5V
Conditions
Recommended Operating Supply Voltages at Ta = 25°C
Parameter
Operating supply voltage
(pin 24, VCC)
Operating supply voltage
(pin 4, IVDD)
Symbol
VCC op
VDD op
Conditions
Ratings
Unit
7.0
V
7.0
V
IVDD+0.3
V
18
V
18
V
VCC
V
5.0 mA/ch
100 mW
-40 to +85 °C
-50 to +125 °C
min
4.75
Ratings
typ
5.0
Unit
max
5.25
V
3.0
3.3
3.6
V
Operating Characteristics at Ta = 25°C, VCC = 5V, IVDD = 3.3V
Parameter
VCC Supply Current
When the bus is at the high level
When the bus is at the low level
In bus standby mode
Quiescent current
IVDD Supply Current
When at the high level
When at the low level
Transceiver Block: Transmitter
High-level input voltage
Low-level input voltage
Bus (+) output voltage
Bus (-) output voltage
BUS (+) reference operating voltage
BUS (-) reference operating voltage
High-level output current
Low-level output leakage current
Transceiver Block: Receiver
High-level differential input
Low-level differential input
High-level output voltage
Low-level output voltage
Input hysteresis
Symbol
Conditions
ICC1
ICC3
ICCSTB
ICCNSG
ITXD1 : H, CMPI1 to 7 : L
ITXD1 : L, CMPI1 to 7 : L
ISTBN : L, CMPI1 to 7 : L
With the signal input pins open
(no connections)
IDDH
IDDL
ITXD1 : H, CMPI1 to 7 : L
ITXD1 : L, CMPI1 to 7 : L
VIHD
VILD
VOHD+
VOHD-
VOP+
VOP-
VHDOUT
VLDOUT
Driver differential output: 120 mV or higher
Driver differential output: 20 mV or lower
ITXD1 : H, ITXD2 : L
ITXD1 : H, ITXD2 : L
ITXD1 : L, ITXD2 : L
ITXD1 : L, ITXD2 : L
ITXD1 : H, ITXD2 : L
ITXD1 : H, ITXD2 : L
VIHR
VILR
VOHR
VOLR
VIHYS
[IBUS+]-[IBUS-]
[IBUS+]-[IBUS-]
Load: 47kΩ, 18pF
Load: 47kΩ, 18pF
VIHR-VILR
Ratings
Unit
min
typ
max
6.0
10.0
13.0 mA
2.5
4.0
5.5 mA
1.6
2.6
4.0 mA
0.6
1.0
1.6 mA
100
150
200 µA
200
400
800 µA
2.4
3.3
V
0
0.5
V
1.5
3.5
V
1.5
3.5
V
2.30
2.45
2.70
V
2.30
2.45
2.70
V
2.7
3.8
5.0 mA
1 µA
65
80
120 mV
20
40
60 mV
2.4
3.3
V
0
0.5
V
20
40
60 mV
Continued on next page.
No.A0230-2/5