MAX1490EBCPG+ Maxim Integrated Products, MAX1490EBCPG+ Datasheet - Page 19

• Manufacturer Part Number: MAX1490EBCPG+
• Description: IC RS485/RS422 DATA INTRFC 24DIP
• Manufacturer: Maxim Integrated Products
• Type: Transceiverr

Specifications of MAX1490EBCPG+

• Number Of Drivers/receivers: 1/1
• Protocol: RS422, RS485
• Voltage - Supply: 4.5 V ~ 5.5 V
• Mounting Type: Through Hole
• Package / Case: 24-DIP (0.600", 15.24mm)
• Data Rate: 250 Kbps
• Operating Supply Voltage: 5 V
• Supply Current: 130 mA
• Operating Temperature Range: 0 C to + 70 C
• Maximum Power Dissipation: 696 mW
• Mounting Style: Through Hole
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

Maxim cannot assume responsibility for use of any circuitry other than circuitry entirely embodied in a Maxim product. No circuit patent licenses are
implied. Maxim reserves the right to change the circuitry and specifications without notice at any time.
Maxim Integrated Products, 120 San Gabriel Drive, Sunnyvale, CA 94086 [phone]___________________ 19
© 2001 Maxim Integrated Products
†
up to 250kbps.
This device is constructed using a unique set of packaging
techniques that impose a limit on the thermal profile the device
can be exposed to during board-level solder attach and
rework. Maxim recommends the use of the solder profiles rec-
ommended in the industry-standard specification, JEDEC
020A, paragraph 7.6, Table 3 for IR/VPR and Convection
Reflow processes. Preheating, per this standard, is required.
Hand or wave soldering is not recommended.
MAX1480ECCPI
MAX1480ECEPI
MAX1490EACPG
MAX1490EAEPG
MAX1490EBCPG
MAX1490EBEPG
Data rate for A parts is up to 2500kbps. Data rate for C parts is
MAX1480EA
MAX1480EC
MAX1490EA
MAX1490EB
Ordering Information (continued)
±15kV ESD-Protected, Isolated RS-485/RS-422
PART
PART
†
DUPLEX
HALF/
FULL
Half
Half
Full
Full
-40°C to +85°C
-40°C to +85°C
-40°C to +85°C
TEMP. RANGE
0°C to +70°C
0°C to +70°C
0°C to +70°C
(Mbps)
DATA
RATE
0.25
0.25
2.5
2.5
Selector Guide
PIN-PACKAGE
28 Wide Plastic DIP
28 Wide Plastic DIP
24 Wide Plastic DIP
24 Wide Plastic DIP
24 Wide Plastic DIP
24 Wide Plastic DIP
Printed USA
LIMITED
SLEW-
RATE
Yes
Yes
No
No
TOP VIEW
is a registered trademark of Maxim Integrated Products.
Pin Configurations (continued)
GND1
GND2
V
V
V
V
V
CC2
CC4
CC1
CC3
CC5
SD
RO
D1
D2
DE
FS
DI
10
11
13
12
14
1
2
3
4
5
6
7
8
9
Data Interfaces
ISOLATION BARRIER
MAX845
MAX1480EA/
MAX1480EC
DIP
MAX1487E
MAX487E
28
27
26
25
24
23
22
21
20
19
18
17
16
15
AC1
AC2
ISO V
B
ISO RO DRV
A
ISO DE IN
ISO COM1
ISO DI DRV
ISO V
ISO DE DRV
ISO RO LED
ISO DI IN
ISO COM2
CC1
CC2